forked from cadence/breezewiki
		
	Initial commit
* Viewing for wiki pages * Searches * Categories * Logo * Image proxy * Config loaded from config.txt * AGPL 3 license
This commit is contained in:
		
							parent
							
								
									a49a2bb46c
								
							
						
					
					
						commit
						80f03aac18
					
				
					 16 changed files with 1897 additions and 0 deletions
				
			
		
							
								
								
									
										12
									
								
								.gitignore
									
										
									
									
										vendored
									
									
										Normal file
									
								
							
							
						
						
									
										12
									
								
								.gitignore
									
										
									
									
										vendored
									
									
										Normal file
									
								
							| 
						 | 
					@ -0,0 +1,12 @@
 | 
				
			||||||
 | 
					# Emacs crud files
 | 
				
			||||||
 | 
					*~
 | 
				
			||||||
 | 
					.#*
 | 
				
			||||||
 | 
					\#*#
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					# Experiments
 | 
				
			||||||
 | 
					*.experiment
 | 
				
			||||||
 | 
					*.typedattempt
 | 
				
			||||||
 | 
					*.untyped
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					# Personal
 | 
				
			||||||
 | 
					/config.txt
 | 
				
			||||||
							
								
								
									
										661
									
								
								LICENSE
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										661
									
								
								LICENSE
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
					@ -0,0 +1,661 @@
 | 
				
			||||||
 | 
					                    GNU AFFERO GENERAL PUBLIC LICENSE
 | 
				
			||||||
 | 
					                       Version 3, 19 November 2007
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					 Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
 | 
				
			||||||
 | 
					 Everyone is permitted to copy and distribute verbatim copies
 | 
				
			||||||
 | 
					 of this license document, but changing it is not allowed.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					                            Preamble
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  The GNU Affero General Public License is a free, copyleft license for
 | 
				
			||||||
 | 
					software and other kinds of works, specifically designed to ensure
 | 
				
			||||||
 | 
					cooperation with the community in the case of network server software.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  The licenses for most software and other practical works are designed
 | 
				
			||||||
 | 
					to take away your freedom to share and change the works.  By contrast,
 | 
				
			||||||
 | 
					our General Public Licenses are intended to guarantee your freedom to
 | 
				
			||||||
 | 
					share and change all versions of a program--to make sure it remains free
 | 
				
			||||||
 | 
					software for all its users.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  When we speak of free software, we are referring to freedom, not
 | 
				
			||||||
 | 
					price.  Our General Public Licenses are designed to make sure that you
 | 
				
			||||||
 | 
					have the freedom to distribute copies of free software (and charge for
 | 
				
			||||||
 | 
					them if you wish), that you receive source code or can get it if you
 | 
				
			||||||
 | 
					want it, that you can change the software or use pieces of it in new
 | 
				
			||||||
 | 
					free programs, and that you know you can do these things.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  Developers that use our General Public Licenses protect your rights
 | 
				
			||||||
 | 
					with two steps: (1) assert copyright on the software, and (2) offer
 | 
				
			||||||
 | 
					you this License which gives you legal permission to copy, distribute
 | 
				
			||||||
 | 
					and/or modify the software.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  A secondary benefit of defending all users' freedom is that
 | 
				
			||||||
 | 
					improvements made in alternate versions of the program, if they
 | 
				
			||||||
 | 
					receive widespread use, become available for other developers to
 | 
				
			||||||
 | 
					incorporate.  Many developers of free software are heartened and
 | 
				
			||||||
 | 
					encouraged by the resulting cooperation.  However, in the case of
 | 
				
			||||||
 | 
					software used on network servers, this result may fail to come about.
 | 
				
			||||||
 | 
					The GNU General Public License permits making a modified version and
 | 
				
			||||||
 | 
					letting the public access it on a server without ever releasing its
 | 
				
			||||||
 | 
					source code to the public.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  The GNU Affero General Public License is designed specifically to
 | 
				
			||||||
 | 
					ensure that, in such cases, the modified source code becomes available
 | 
				
			||||||
 | 
					to the community.  It requires the operator of a network server to
 | 
				
			||||||
 | 
					provide the source code of the modified version running there to the
 | 
				
			||||||
 | 
					users of that server.  Therefore, public use of a modified version, on
 | 
				
			||||||
 | 
					a publicly accessible server, gives the public access to the source
 | 
				
			||||||
 | 
					code of the modified version.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  An older license, called the Affero General Public License and
 | 
				
			||||||
 | 
					published by Affero, was designed to accomplish similar goals.  This is
 | 
				
			||||||
 | 
					a different license, not a version of the Affero GPL, but Affero has
 | 
				
			||||||
 | 
					released a new version of the Affero GPL which permits relicensing under
 | 
				
			||||||
 | 
					this license.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  The precise terms and conditions for copying, distribution and
 | 
				
			||||||
 | 
					modification follow.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					                       TERMS AND CONDITIONS
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  0. Definitions.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  "This License" refers to version 3 of the GNU Affero General Public License.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  "Copyright" also means copyright-like laws that apply to other kinds of
 | 
				
			||||||
 | 
					works, such as semiconductor masks.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  "The Program" refers to any copyrightable work licensed under this
 | 
				
			||||||
 | 
					License.  Each licensee is addressed as "you".  "Licensees" and
 | 
				
			||||||
 | 
					"recipients" may be individuals or organizations.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  To "modify" a work means to copy from or adapt all or part of the work
 | 
				
			||||||
 | 
					in a fashion requiring copyright permission, other than the making of an
 | 
				
			||||||
 | 
					exact copy.  The resulting work is called a "modified version" of the
 | 
				
			||||||
 | 
					earlier work or a work "based on" the earlier work.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  A "covered work" means either the unmodified Program or a work based
 | 
				
			||||||
 | 
					on the Program.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  To "propagate" a work means to do anything with it that, without
 | 
				
			||||||
 | 
					permission, would make you directly or secondarily liable for
 | 
				
			||||||
 | 
					infringement under applicable copyright law, except executing it on a
 | 
				
			||||||
 | 
					computer or modifying a private copy.  Propagation includes copying,
 | 
				
			||||||
 | 
					distribution (with or without modification), making available to the
 | 
				
			||||||
 | 
					public, and in some countries other activities as well.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  To "convey" a work means any kind of propagation that enables other
 | 
				
			||||||
 | 
					parties to make or receive copies.  Mere interaction with a user through
 | 
				
			||||||
 | 
					a computer network, with no transfer of a copy, is not conveying.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  An interactive user interface displays "Appropriate Legal Notices"
 | 
				
			||||||
 | 
					to the extent that it includes a convenient and prominently visible
 | 
				
			||||||
 | 
					feature that (1) displays an appropriate copyright notice, and (2)
 | 
				
			||||||
 | 
					tells the user that there is no warranty for the work (except to the
 | 
				
			||||||
 | 
					extent that warranties are provided), that licensees may convey the
 | 
				
			||||||
 | 
					work under this License, and how to view a copy of this License.  If
 | 
				
			||||||
 | 
					the interface presents a list of user commands or options, such as a
 | 
				
			||||||
 | 
					menu, a prominent item in the list meets this criterion.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  1. Source Code.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  The "source code" for a work means the preferred form of the work
 | 
				
			||||||
 | 
					for making modifications to it.  "Object code" means any non-source
 | 
				
			||||||
 | 
					form of a work.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  A "Standard Interface" means an interface that either is an official
 | 
				
			||||||
 | 
					standard defined by a recognized standards body, or, in the case of
 | 
				
			||||||
 | 
					interfaces specified for a particular programming language, one that
 | 
				
			||||||
 | 
					is widely used among developers working in that language.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  The "System Libraries" of an executable work include anything, other
 | 
				
			||||||
 | 
					than the work as a whole, that (a) is included in the normal form of
 | 
				
			||||||
 | 
					packaging a Major Component, but which is not part of that Major
 | 
				
			||||||
 | 
					Component, and (b) serves only to enable use of the work with that
 | 
				
			||||||
 | 
					Major Component, or to implement a Standard Interface for which an
 | 
				
			||||||
 | 
					implementation is available to the public in source code form.  A
 | 
				
			||||||
 | 
					"Major Component", in this context, means a major essential component
 | 
				
			||||||
 | 
					(kernel, window system, and so on) of the specific operating system
 | 
				
			||||||
 | 
					(if any) on which the executable work runs, or a compiler used to
 | 
				
			||||||
 | 
					produce the work, or an object code interpreter used to run it.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  The "Corresponding Source" for a work in object code form means all
 | 
				
			||||||
 | 
					the source code needed to generate, install, and (for an executable
 | 
				
			||||||
 | 
					work) run the object code and to modify the work, including scripts to
 | 
				
			||||||
 | 
					control those activities.  However, it does not include the work's
 | 
				
			||||||
 | 
					System Libraries, or general-purpose tools or generally available free
 | 
				
			||||||
 | 
					programs which are used unmodified in performing those activities but
 | 
				
			||||||
 | 
					which are not part of the work.  For example, Corresponding Source
 | 
				
			||||||
 | 
					includes interface definition files associated with source files for
 | 
				
			||||||
 | 
					the work, and the source code for shared libraries and dynamically
 | 
				
			||||||
 | 
					linked subprograms that the work is specifically designed to require,
 | 
				
			||||||
 | 
					such as by intimate data communication or control flow between those
 | 
				
			||||||
 | 
					subprograms and other parts of the work.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  The Corresponding Source need not include anything that users
 | 
				
			||||||
 | 
					can regenerate automatically from other parts of the Corresponding
 | 
				
			||||||
 | 
					Source.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  The Corresponding Source for a work in source code form is that
 | 
				
			||||||
 | 
					same work.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  2. Basic Permissions.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  All rights granted under this License are granted for the term of
 | 
				
			||||||
 | 
					copyright on the Program, and are irrevocable provided the stated
 | 
				
			||||||
 | 
					conditions are met.  This License explicitly affirms your unlimited
 | 
				
			||||||
 | 
					permission to run the unmodified Program.  The output from running a
 | 
				
			||||||
 | 
					covered work is covered by this License only if the output, given its
 | 
				
			||||||
 | 
					content, constitutes a covered work.  This License acknowledges your
 | 
				
			||||||
 | 
					rights of fair use or other equivalent, as provided by copyright law.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  You may make, run and propagate covered works that you do not
 | 
				
			||||||
 | 
					convey, without conditions so long as your license otherwise remains
 | 
				
			||||||
 | 
					in force.  You may convey covered works to others for the sole purpose
 | 
				
			||||||
 | 
					of having them make modifications exclusively for you, or provide you
 | 
				
			||||||
 | 
					with facilities for running those works, provided that you comply with
 | 
				
			||||||
 | 
					the terms of this License in conveying all material for which you do
 | 
				
			||||||
 | 
					not control copyright.  Those thus making or running the covered works
 | 
				
			||||||
 | 
					for you must do so exclusively on your behalf, under your direction
 | 
				
			||||||
 | 
					and control, on terms that prohibit them from making any copies of
 | 
				
			||||||
 | 
					your copyrighted material outside their relationship with you.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  Conveying under any other circumstances is permitted solely under
 | 
				
			||||||
 | 
					the conditions stated below.  Sublicensing is not allowed; section 10
 | 
				
			||||||
 | 
					makes it unnecessary.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  3. Protecting Users' Legal Rights From Anti-Circumvention Law.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  No covered work shall be deemed part of an effective technological
 | 
				
			||||||
 | 
					measure under any applicable law fulfilling obligations under article
 | 
				
			||||||
 | 
					11 of the WIPO copyright treaty adopted on 20 December 1996, or
 | 
				
			||||||
 | 
					similar laws prohibiting or restricting circumvention of such
 | 
				
			||||||
 | 
					measures.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  When you convey a covered work, you waive any legal power to forbid
 | 
				
			||||||
 | 
					circumvention of technological measures to the extent such circumvention
 | 
				
			||||||
 | 
					is effected by exercising rights under this License with respect to
 | 
				
			||||||
 | 
					the covered work, and you disclaim any intention to limit operation or
 | 
				
			||||||
 | 
					modification of the work as a means of enforcing, against the work's
 | 
				
			||||||
 | 
					users, your or third parties' legal rights to forbid circumvention of
 | 
				
			||||||
 | 
					technological measures.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  4. Conveying Verbatim Copies.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  You may convey verbatim copies of the Program's source code as you
 | 
				
			||||||
 | 
					receive it, in any medium, provided that you conspicuously and
 | 
				
			||||||
 | 
					appropriately publish on each copy an appropriate copyright notice;
 | 
				
			||||||
 | 
					keep intact all notices stating that this License and any
 | 
				
			||||||
 | 
					non-permissive terms added in accord with section 7 apply to the code;
 | 
				
			||||||
 | 
					keep intact all notices of the absence of any warranty; and give all
 | 
				
			||||||
 | 
					recipients a copy of this License along with the Program.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  You may charge any price or no price for each copy that you convey,
 | 
				
			||||||
 | 
					and you may offer support or warranty protection for a fee.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  5. Conveying Modified Source Versions.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  You may convey a work based on the Program, or the modifications to
 | 
				
			||||||
 | 
					produce it from the Program, in the form of source code under the
 | 
				
			||||||
 | 
					terms of section 4, provided that you also meet all of these conditions:
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    a) The work must carry prominent notices stating that you modified
 | 
				
			||||||
 | 
					    it, and giving a relevant date.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    b) The work must carry prominent notices stating that it is
 | 
				
			||||||
 | 
					    released under this License and any conditions added under section
 | 
				
			||||||
 | 
					    7.  This requirement modifies the requirement in section 4 to
 | 
				
			||||||
 | 
					    "keep intact all notices".
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    c) You must license the entire work, as a whole, under this
 | 
				
			||||||
 | 
					    License to anyone who comes into possession of a copy.  This
 | 
				
			||||||
 | 
					    License will therefore apply, along with any applicable section 7
 | 
				
			||||||
 | 
					    additional terms, to the whole of the work, and all its parts,
 | 
				
			||||||
 | 
					    regardless of how they are packaged.  This License gives no
 | 
				
			||||||
 | 
					    permission to license the work in any other way, but it does not
 | 
				
			||||||
 | 
					    invalidate such permission if you have separately received it.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    d) If the work has interactive user interfaces, each must display
 | 
				
			||||||
 | 
					    Appropriate Legal Notices; however, if the Program has interactive
 | 
				
			||||||
 | 
					    interfaces that do not display Appropriate Legal Notices, your
 | 
				
			||||||
 | 
					    work need not make them do so.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  A compilation of a covered work with other separate and independent
 | 
				
			||||||
 | 
					works, which are not by their nature extensions of the covered work,
 | 
				
			||||||
 | 
					and which are not combined with it such as to form a larger program,
 | 
				
			||||||
 | 
					in or on a volume of a storage or distribution medium, is called an
 | 
				
			||||||
 | 
					"aggregate" if the compilation and its resulting copyright are not
 | 
				
			||||||
 | 
					used to limit the access or legal rights of the compilation's users
 | 
				
			||||||
 | 
					beyond what the individual works permit.  Inclusion of a covered work
 | 
				
			||||||
 | 
					in an aggregate does not cause this License to apply to the other
 | 
				
			||||||
 | 
					parts of the aggregate.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  6. Conveying Non-Source Forms.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  You may convey a covered work in object code form under the terms
 | 
				
			||||||
 | 
					of sections 4 and 5, provided that you also convey the
 | 
				
			||||||
 | 
					machine-readable Corresponding Source under the terms of this License,
 | 
				
			||||||
 | 
					in one of these ways:
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    a) Convey the object code in, or embodied in, a physical product
 | 
				
			||||||
 | 
					    (including a physical distribution medium), accompanied by the
 | 
				
			||||||
 | 
					    Corresponding Source fixed on a durable physical medium
 | 
				
			||||||
 | 
					    customarily used for software interchange.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    b) Convey the object code in, or embodied in, a physical product
 | 
				
			||||||
 | 
					    (including a physical distribution medium), accompanied by a
 | 
				
			||||||
 | 
					    written offer, valid for at least three years and valid for as
 | 
				
			||||||
 | 
					    long as you offer spare parts or customer support for that product
 | 
				
			||||||
 | 
					    model, to give anyone who possesses the object code either (1) a
 | 
				
			||||||
 | 
					    copy of the Corresponding Source for all the software in the
 | 
				
			||||||
 | 
					    product that is covered by this License, on a durable physical
 | 
				
			||||||
 | 
					    medium customarily used for software interchange, for a price no
 | 
				
			||||||
 | 
					    more than your reasonable cost of physically performing this
 | 
				
			||||||
 | 
					    conveying of source, or (2) access to copy the
 | 
				
			||||||
 | 
					    Corresponding Source from a network server at no charge.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    c) Convey individual copies of the object code with a copy of the
 | 
				
			||||||
 | 
					    written offer to provide the Corresponding Source.  This
 | 
				
			||||||
 | 
					    alternative is allowed only occasionally and noncommercially, and
 | 
				
			||||||
 | 
					    only if you received the object code with such an offer, in accord
 | 
				
			||||||
 | 
					    with subsection 6b.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    d) Convey the object code by offering access from a designated
 | 
				
			||||||
 | 
					    place (gratis or for a charge), and offer equivalent access to the
 | 
				
			||||||
 | 
					    Corresponding Source in the same way through the same place at no
 | 
				
			||||||
 | 
					    further charge.  You need not require recipients to copy the
 | 
				
			||||||
 | 
					    Corresponding Source along with the object code.  If the place to
 | 
				
			||||||
 | 
					    copy the object code is a network server, the Corresponding Source
 | 
				
			||||||
 | 
					    may be on a different server (operated by you or a third party)
 | 
				
			||||||
 | 
					    that supports equivalent copying facilities, provided you maintain
 | 
				
			||||||
 | 
					    clear directions next to the object code saying where to find the
 | 
				
			||||||
 | 
					    Corresponding Source.  Regardless of what server hosts the
 | 
				
			||||||
 | 
					    Corresponding Source, you remain obligated to ensure that it is
 | 
				
			||||||
 | 
					    available for as long as needed to satisfy these requirements.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    e) Convey the object code using peer-to-peer transmission, provided
 | 
				
			||||||
 | 
					    you inform other peers where the object code and Corresponding
 | 
				
			||||||
 | 
					    Source of the work are being offered to the general public at no
 | 
				
			||||||
 | 
					    charge under subsection 6d.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  A separable portion of the object code, whose source code is excluded
 | 
				
			||||||
 | 
					from the Corresponding Source as a System Library, need not be
 | 
				
			||||||
 | 
					included in conveying the object code work.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  A "User Product" is either (1) a "consumer product", which means any
 | 
				
			||||||
 | 
					tangible personal property which is normally used for personal, family,
 | 
				
			||||||
 | 
					or household purposes, or (2) anything designed or sold for incorporation
 | 
				
			||||||
 | 
					into a dwelling.  In determining whether a product is a consumer product,
 | 
				
			||||||
 | 
					doubtful cases shall be resolved in favor of coverage.  For a particular
 | 
				
			||||||
 | 
					product received by a particular user, "normally used" refers to a
 | 
				
			||||||
 | 
					typical or common use of that class of product, regardless of the status
 | 
				
			||||||
 | 
					of the particular user or of the way in which the particular user
 | 
				
			||||||
 | 
					actually uses, or expects or is expected to use, the product.  A product
 | 
				
			||||||
 | 
					is a consumer product regardless of whether the product has substantial
 | 
				
			||||||
 | 
					commercial, industrial or non-consumer uses, unless such uses represent
 | 
				
			||||||
 | 
					the only significant mode of use of the product.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  "Installation Information" for a User Product means any methods,
 | 
				
			||||||
 | 
					procedures, authorization keys, or other information required to install
 | 
				
			||||||
 | 
					and execute modified versions of a covered work in that User Product from
 | 
				
			||||||
 | 
					a modified version of its Corresponding Source.  The information must
 | 
				
			||||||
 | 
					suffice to ensure that the continued functioning of the modified object
 | 
				
			||||||
 | 
					code is in no case prevented or interfered with solely because
 | 
				
			||||||
 | 
					modification has been made.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  If you convey an object code work under this section in, or with, or
 | 
				
			||||||
 | 
					specifically for use in, a User Product, and the conveying occurs as
 | 
				
			||||||
 | 
					part of a transaction in which the right of possession and use of the
 | 
				
			||||||
 | 
					User Product is transferred to the recipient in perpetuity or for a
 | 
				
			||||||
 | 
					fixed term (regardless of how the transaction is characterized), the
 | 
				
			||||||
 | 
					Corresponding Source conveyed under this section must be accompanied
 | 
				
			||||||
 | 
					by the Installation Information.  But this requirement does not apply
 | 
				
			||||||
 | 
					if neither you nor any third party retains the ability to install
 | 
				
			||||||
 | 
					modified object code on the User Product (for example, the work has
 | 
				
			||||||
 | 
					been installed in ROM).
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  The requirement to provide Installation Information does not include a
 | 
				
			||||||
 | 
					requirement to continue to provide support service, warranty, or updates
 | 
				
			||||||
 | 
					for a work that has been modified or installed by the recipient, or for
 | 
				
			||||||
 | 
					the User Product in which it has been modified or installed.  Access to a
 | 
				
			||||||
 | 
					network may be denied when the modification itself materially and
 | 
				
			||||||
 | 
					adversely affects the operation of the network or violates the rules and
 | 
				
			||||||
 | 
					protocols for communication across the network.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  Corresponding Source conveyed, and Installation Information provided,
 | 
				
			||||||
 | 
					in accord with this section must be in a format that is publicly
 | 
				
			||||||
 | 
					documented (and with an implementation available to the public in
 | 
				
			||||||
 | 
					source code form), and must require no special password or key for
 | 
				
			||||||
 | 
					unpacking, reading or copying.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  7. Additional Terms.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  "Additional permissions" are terms that supplement the terms of this
 | 
				
			||||||
 | 
					License by making exceptions from one or more of its conditions.
 | 
				
			||||||
 | 
					Additional permissions that are applicable to the entire Program shall
 | 
				
			||||||
 | 
					be treated as though they were included in this License, to the extent
 | 
				
			||||||
 | 
					that they are valid under applicable law.  If additional permissions
 | 
				
			||||||
 | 
					apply only to part of the Program, that part may be used separately
 | 
				
			||||||
 | 
					under those permissions, but the entire Program remains governed by
 | 
				
			||||||
 | 
					this License without regard to the additional permissions.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  When you convey a copy of a covered work, you may at your option
 | 
				
			||||||
 | 
					remove any additional permissions from that copy, or from any part of
 | 
				
			||||||
 | 
					it.  (Additional permissions may be written to require their own
 | 
				
			||||||
 | 
					removal in certain cases when you modify the work.)  You may place
 | 
				
			||||||
 | 
					additional permissions on material, added by you to a covered work,
 | 
				
			||||||
 | 
					for which you have or can give appropriate copyright permission.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  Notwithstanding any other provision of this License, for material you
 | 
				
			||||||
 | 
					add to a covered work, you may (if authorized by the copyright holders of
 | 
				
			||||||
 | 
					that material) supplement the terms of this License with terms:
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    a) Disclaiming warranty or limiting liability differently from the
 | 
				
			||||||
 | 
					    terms of sections 15 and 16 of this License; or
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    b) Requiring preservation of specified reasonable legal notices or
 | 
				
			||||||
 | 
					    author attributions in that material or in the Appropriate Legal
 | 
				
			||||||
 | 
					    Notices displayed by works containing it; or
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    c) Prohibiting misrepresentation of the origin of that material, or
 | 
				
			||||||
 | 
					    requiring that modified versions of such material be marked in
 | 
				
			||||||
 | 
					    reasonable ways as different from the original version; or
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    d) Limiting the use for publicity purposes of names of licensors or
 | 
				
			||||||
 | 
					    authors of the material; or
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    e) Declining to grant rights under trademark law for use of some
 | 
				
			||||||
 | 
					    trade names, trademarks, or service marks; or
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    f) Requiring indemnification of licensors and authors of that
 | 
				
			||||||
 | 
					    material by anyone who conveys the material (or modified versions of
 | 
				
			||||||
 | 
					    it) with contractual assumptions of liability to the recipient, for
 | 
				
			||||||
 | 
					    any liability that these contractual assumptions directly impose on
 | 
				
			||||||
 | 
					    those licensors and authors.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  All other non-permissive additional terms are considered "further
 | 
				
			||||||
 | 
					restrictions" within the meaning of section 10.  If the Program as you
 | 
				
			||||||
 | 
					received it, or any part of it, contains a notice stating that it is
 | 
				
			||||||
 | 
					governed by this License along with a term that is a further
 | 
				
			||||||
 | 
					restriction, you may remove that term.  If a license document contains
 | 
				
			||||||
 | 
					a further restriction but permits relicensing or conveying under this
 | 
				
			||||||
 | 
					License, you may add to a covered work material governed by the terms
 | 
				
			||||||
 | 
					of that license document, provided that the further restriction does
 | 
				
			||||||
 | 
					not survive such relicensing or conveying.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  If you add terms to a covered work in accord with this section, you
 | 
				
			||||||
 | 
					must place, in the relevant source files, a statement of the
 | 
				
			||||||
 | 
					additional terms that apply to those files, or a notice indicating
 | 
				
			||||||
 | 
					where to find the applicable terms.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  Additional terms, permissive or non-permissive, may be stated in the
 | 
				
			||||||
 | 
					form of a separately written license, or stated as exceptions;
 | 
				
			||||||
 | 
					the above requirements apply either way.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  8. Termination.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  You may not propagate or modify a covered work except as expressly
 | 
				
			||||||
 | 
					provided under this License.  Any attempt otherwise to propagate or
 | 
				
			||||||
 | 
					modify it is void, and will automatically terminate your rights under
 | 
				
			||||||
 | 
					this License (including any patent licenses granted under the third
 | 
				
			||||||
 | 
					paragraph of section 11).
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  However, if you cease all violation of this License, then your
 | 
				
			||||||
 | 
					license from a particular copyright holder is reinstated (a)
 | 
				
			||||||
 | 
					provisionally, unless and until the copyright holder explicitly and
 | 
				
			||||||
 | 
					finally terminates your license, and (b) permanently, if the copyright
 | 
				
			||||||
 | 
					holder fails to notify you of the violation by some reasonable means
 | 
				
			||||||
 | 
					prior to 60 days after the cessation.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  Moreover, your license from a particular copyright holder is
 | 
				
			||||||
 | 
					reinstated permanently if the copyright holder notifies you of the
 | 
				
			||||||
 | 
					violation by some reasonable means, this is the first time you have
 | 
				
			||||||
 | 
					received notice of violation of this License (for any work) from that
 | 
				
			||||||
 | 
					copyright holder, and you cure the violation prior to 30 days after
 | 
				
			||||||
 | 
					your receipt of the notice.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  Termination of your rights under this section does not terminate the
 | 
				
			||||||
 | 
					licenses of parties who have received copies or rights from you under
 | 
				
			||||||
 | 
					this License.  If your rights have been terminated and not permanently
 | 
				
			||||||
 | 
					reinstated, you do not qualify to receive new licenses for the same
 | 
				
			||||||
 | 
					material under section 10.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  9. Acceptance Not Required for Having Copies.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  You are not required to accept this License in order to receive or
 | 
				
			||||||
 | 
					run a copy of the Program.  Ancillary propagation of a covered work
 | 
				
			||||||
 | 
					occurring solely as a consequence of using peer-to-peer transmission
 | 
				
			||||||
 | 
					to receive a copy likewise does not require acceptance.  However,
 | 
				
			||||||
 | 
					nothing other than this License grants you permission to propagate or
 | 
				
			||||||
 | 
					modify any covered work.  These actions infringe copyright if you do
 | 
				
			||||||
 | 
					not accept this License.  Therefore, by modifying or propagating a
 | 
				
			||||||
 | 
					covered work, you indicate your acceptance of this License to do so.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  10. Automatic Licensing of Downstream Recipients.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  Each time you convey a covered work, the recipient automatically
 | 
				
			||||||
 | 
					receives a license from the original licensors, to run, modify and
 | 
				
			||||||
 | 
					propagate that work, subject to this License.  You are not responsible
 | 
				
			||||||
 | 
					for enforcing compliance by third parties with this License.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  An "entity transaction" is a transaction transferring control of an
 | 
				
			||||||
 | 
					organization, or substantially all assets of one, or subdividing an
 | 
				
			||||||
 | 
					organization, or merging organizations.  If propagation of a covered
 | 
				
			||||||
 | 
					work results from an entity transaction, each party to that
 | 
				
			||||||
 | 
					transaction who receives a copy of the work also receives whatever
 | 
				
			||||||
 | 
					licenses to the work the party's predecessor in interest had or could
 | 
				
			||||||
 | 
					give under the previous paragraph, plus a right to possession of the
 | 
				
			||||||
 | 
					Corresponding Source of the work from the predecessor in interest, if
 | 
				
			||||||
 | 
					the predecessor has it or can get it with reasonable efforts.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  You may not impose any further restrictions on the exercise of the
 | 
				
			||||||
 | 
					rights granted or affirmed under this License.  For example, you may
 | 
				
			||||||
 | 
					not impose a license fee, royalty, or other charge for exercise of
 | 
				
			||||||
 | 
					rights granted under this License, and you may not initiate litigation
 | 
				
			||||||
 | 
					(including a cross-claim or counterclaim in a lawsuit) alleging that
 | 
				
			||||||
 | 
					any patent claim is infringed by making, using, selling, offering for
 | 
				
			||||||
 | 
					sale, or importing the Program or any portion of it.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  11. Patents.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  A "contributor" is a copyright holder who authorizes use under this
 | 
				
			||||||
 | 
					License of the Program or a work on which the Program is based.  The
 | 
				
			||||||
 | 
					work thus licensed is called the contributor's "contributor version".
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  A contributor's "essential patent claims" are all patent claims
 | 
				
			||||||
 | 
					owned or controlled by the contributor, whether already acquired or
 | 
				
			||||||
 | 
					hereafter acquired, that would be infringed by some manner, permitted
 | 
				
			||||||
 | 
					by this License, of making, using, or selling its contributor version,
 | 
				
			||||||
 | 
					but do not include claims that would be infringed only as a
 | 
				
			||||||
 | 
					consequence of further modification of the contributor version.  For
 | 
				
			||||||
 | 
					purposes of this definition, "control" includes the right to grant
 | 
				
			||||||
 | 
					patent sublicenses in a manner consistent with the requirements of
 | 
				
			||||||
 | 
					this License.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  Each contributor grants you a non-exclusive, worldwide, royalty-free
 | 
				
			||||||
 | 
					patent license under the contributor's essential patent claims, to
 | 
				
			||||||
 | 
					make, use, sell, offer for sale, import and otherwise run, modify and
 | 
				
			||||||
 | 
					propagate the contents of its contributor version.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  In the following three paragraphs, a "patent license" is any express
 | 
				
			||||||
 | 
					agreement or commitment, however denominated, not to enforce a patent
 | 
				
			||||||
 | 
					(such as an express permission to practice a patent or covenant not to
 | 
				
			||||||
 | 
					sue for patent infringement).  To "grant" such a patent license to a
 | 
				
			||||||
 | 
					party means to make such an agreement or commitment not to enforce a
 | 
				
			||||||
 | 
					patent against the party.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  If you convey a covered work, knowingly relying on a patent license,
 | 
				
			||||||
 | 
					and the Corresponding Source of the work is not available for anyone
 | 
				
			||||||
 | 
					to copy, free of charge and under the terms of this License, through a
 | 
				
			||||||
 | 
					publicly available network server or other readily accessible means,
 | 
				
			||||||
 | 
					then you must either (1) cause the Corresponding Source to be so
 | 
				
			||||||
 | 
					available, or (2) arrange to deprive yourself of the benefit of the
 | 
				
			||||||
 | 
					patent license for this particular work, or (3) arrange, in a manner
 | 
				
			||||||
 | 
					consistent with the requirements of this License, to extend the patent
 | 
				
			||||||
 | 
					license to downstream recipients.  "Knowingly relying" means you have
 | 
				
			||||||
 | 
					actual knowledge that, but for the patent license, your conveying the
 | 
				
			||||||
 | 
					covered work in a country, or your recipient's use of the covered work
 | 
				
			||||||
 | 
					in a country, would infringe one or more identifiable patents in that
 | 
				
			||||||
 | 
					country that you have reason to believe are valid.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  If, pursuant to or in connection with a single transaction or
 | 
				
			||||||
 | 
					arrangement, you convey, or propagate by procuring conveyance of, a
 | 
				
			||||||
 | 
					covered work, and grant a patent license to some of the parties
 | 
				
			||||||
 | 
					receiving the covered work authorizing them to use, propagate, modify
 | 
				
			||||||
 | 
					or convey a specific copy of the covered work, then the patent license
 | 
				
			||||||
 | 
					you grant is automatically extended to all recipients of the covered
 | 
				
			||||||
 | 
					work and works based on it.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  A patent license is "discriminatory" if it does not include within
 | 
				
			||||||
 | 
					the scope of its coverage, prohibits the exercise of, or is
 | 
				
			||||||
 | 
					conditioned on the non-exercise of one or more of the rights that are
 | 
				
			||||||
 | 
					specifically granted under this License.  You may not convey a covered
 | 
				
			||||||
 | 
					work if you are a party to an arrangement with a third party that is
 | 
				
			||||||
 | 
					in the business of distributing software, under which you make payment
 | 
				
			||||||
 | 
					to the third party based on the extent of your activity of conveying
 | 
				
			||||||
 | 
					the work, and under which the third party grants, to any of the
 | 
				
			||||||
 | 
					parties who would receive the covered work from you, a discriminatory
 | 
				
			||||||
 | 
					patent license (a) in connection with copies of the covered work
 | 
				
			||||||
 | 
					conveyed by you (or copies made from those copies), or (b) primarily
 | 
				
			||||||
 | 
					for and in connection with specific products or compilations that
 | 
				
			||||||
 | 
					contain the covered work, unless you entered into that arrangement,
 | 
				
			||||||
 | 
					or that patent license was granted, prior to 28 March 2007.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  Nothing in this License shall be construed as excluding or limiting
 | 
				
			||||||
 | 
					any implied license or other defenses to infringement that may
 | 
				
			||||||
 | 
					otherwise be available to you under applicable patent law.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  12. No Surrender of Others' Freedom.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  If conditions are imposed on you (whether by court order, agreement or
 | 
				
			||||||
 | 
					otherwise) that contradict the conditions of this License, they do not
 | 
				
			||||||
 | 
					excuse you from the conditions of this License.  If you cannot convey a
 | 
				
			||||||
 | 
					covered work so as to satisfy simultaneously your obligations under this
 | 
				
			||||||
 | 
					License and any other pertinent obligations, then as a consequence you may
 | 
				
			||||||
 | 
					not convey it at all.  For example, if you agree to terms that obligate you
 | 
				
			||||||
 | 
					to collect a royalty for further conveying from those to whom you convey
 | 
				
			||||||
 | 
					the Program, the only way you could satisfy both those terms and this
 | 
				
			||||||
 | 
					License would be to refrain entirely from conveying the Program.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  13. Remote Network Interaction; Use with the GNU General Public License.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  Notwithstanding any other provision of this License, if you modify the
 | 
				
			||||||
 | 
					Program, your modified version must prominently offer all users
 | 
				
			||||||
 | 
					interacting with it remotely through a computer network (if your version
 | 
				
			||||||
 | 
					supports such interaction) an opportunity to receive the Corresponding
 | 
				
			||||||
 | 
					Source of your version by providing access to the Corresponding Source
 | 
				
			||||||
 | 
					from a network server at no charge, through some standard or customary
 | 
				
			||||||
 | 
					means of facilitating copying of software.  This Corresponding Source
 | 
				
			||||||
 | 
					shall include the Corresponding Source for any work covered by version 3
 | 
				
			||||||
 | 
					of the GNU General Public License that is incorporated pursuant to the
 | 
				
			||||||
 | 
					following paragraph.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  Notwithstanding any other provision of this License, you have
 | 
				
			||||||
 | 
					permission to link or combine any covered work with a work licensed
 | 
				
			||||||
 | 
					under version 3 of the GNU General Public License into a single
 | 
				
			||||||
 | 
					combined work, and to convey the resulting work.  The terms of this
 | 
				
			||||||
 | 
					License will continue to apply to the part which is the covered work,
 | 
				
			||||||
 | 
					but the work with which it is combined will remain governed by version
 | 
				
			||||||
 | 
					3 of the GNU General Public License.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  14. Revised Versions of this License.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  The Free Software Foundation may publish revised and/or new versions of
 | 
				
			||||||
 | 
					the GNU Affero General Public License from time to time.  Such new versions
 | 
				
			||||||
 | 
					will be similar in spirit to the present version, but may differ in detail to
 | 
				
			||||||
 | 
					address new problems or concerns.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  Each version is given a distinguishing version number.  If the
 | 
				
			||||||
 | 
					Program specifies that a certain numbered version of the GNU Affero General
 | 
				
			||||||
 | 
					Public License "or any later version" applies to it, you have the
 | 
				
			||||||
 | 
					option of following the terms and conditions either of that numbered
 | 
				
			||||||
 | 
					version or of any later version published by the Free Software
 | 
				
			||||||
 | 
					Foundation.  If the Program does not specify a version number of the
 | 
				
			||||||
 | 
					GNU Affero General Public License, you may choose any version ever published
 | 
				
			||||||
 | 
					by the Free Software Foundation.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  If the Program specifies that a proxy can decide which future
 | 
				
			||||||
 | 
					versions of the GNU Affero General Public License can be used, that proxy's
 | 
				
			||||||
 | 
					public statement of acceptance of a version permanently authorizes you
 | 
				
			||||||
 | 
					to choose that version for the Program.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  Later license versions may give you additional or different
 | 
				
			||||||
 | 
					permissions.  However, no additional obligations are imposed on any
 | 
				
			||||||
 | 
					author or copyright holder as a result of your choosing to follow a
 | 
				
			||||||
 | 
					later version.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  15. Disclaimer of Warranty.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
 | 
				
			||||||
 | 
					APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
 | 
				
			||||||
 | 
					HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
 | 
				
			||||||
 | 
					OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
 | 
				
			||||||
 | 
					THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 | 
				
			||||||
 | 
					PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
 | 
				
			||||||
 | 
					IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
 | 
				
			||||||
 | 
					ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  16. Limitation of Liability.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
 | 
				
			||||||
 | 
					WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
 | 
				
			||||||
 | 
					THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
 | 
				
			||||||
 | 
					GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
 | 
				
			||||||
 | 
					USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
 | 
				
			||||||
 | 
					DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
 | 
				
			||||||
 | 
					PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
 | 
				
			||||||
 | 
					EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
 | 
				
			||||||
 | 
					SUCH DAMAGES.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  17. Interpretation of Sections 15 and 16.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  If the disclaimer of warranty and limitation of liability provided
 | 
				
			||||||
 | 
					above cannot be given local legal effect according to their terms,
 | 
				
			||||||
 | 
					reviewing courts shall apply local law that most closely approximates
 | 
				
			||||||
 | 
					an absolute waiver of all civil liability in connection with the
 | 
				
			||||||
 | 
					Program, unless a warranty or assumption of liability accompanies a
 | 
				
			||||||
 | 
					copy of the Program in return for a fee.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					                     END OF TERMS AND CONDITIONS
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					            How to Apply These Terms to Your New Programs
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  If you develop a new program, and you want it to be of the greatest
 | 
				
			||||||
 | 
					possible use to the public, the best way to achieve this is to make it
 | 
				
			||||||
 | 
					free software which everyone can redistribute and change under these terms.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  To do so, attach the following notices to the program.  It is safest
 | 
				
			||||||
 | 
					to attach them to the start of each source file to most effectively
 | 
				
			||||||
 | 
					state the exclusion of warranty; and each file should have at least
 | 
				
			||||||
 | 
					the "copyright" line and a pointer to where the full notice is found.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    <one line to give the program's name and a brief idea of what it does.>
 | 
				
			||||||
 | 
					    Copyright (C) <year>  <name of author>
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    This program is free software: you can redistribute it and/or modify
 | 
				
			||||||
 | 
					    it under the terms of the GNU Affero General Public License as published by
 | 
				
			||||||
 | 
					    the Free Software Foundation, either version 3 of the License, or
 | 
				
			||||||
 | 
					    (at your option) any later version.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    This program is distributed in the hope that it will be useful,
 | 
				
			||||||
 | 
					    but WITHOUT ANY WARRANTY; without even the implied warranty of
 | 
				
			||||||
 | 
					    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 | 
				
			||||||
 | 
					    GNU Affero General Public License for more details.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					    You should have received a copy of the GNU Affero General Public License
 | 
				
			||||||
 | 
					    along with this program.  If not, see <https://www.gnu.org/licenses/>.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					Also add information on how to contact you by electronic and paper mail.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  If your software can interact with users remotely through a computer
 | 
				
			||||||
 | 
					network, you should also make sure that it provides a way for users to
 | 
				
			||||||
 | 
					get its source.  For example, if your program is a web application, its
 | 
				
			||||||
 | 
					interface could display a "Source" link that leads users to an archive
 | 
				
			||||||
 | 
					of the code.  There are many ways you could offer source, and different
 | 
				
			||||||
 | 
					solutions will be better for different programs; see section 13 for the
 | 
				
			||||||
 | 
					specific requirements.
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  You should also get your employer (if you work as a programmer) or school,
 | 
				
			||||||
 | 
					if any, to sign a "copyright disclaimer" for the program, if necessary.
 | 
				
			||||||
 | 
					For more information on this, and how to apply and follow the GNU AGPL, see
 | 
				
			||||||
 | 
					<https://www.gnu.org/licenses/>.
 | 
				
			||||||
							
								
								
									
										73
									
								
								src/application-globals.rkt
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										73
									
								
								src/application-globals.rkt
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
					@ -0,0 +1,73 @@
 | 
				
			||||||
 | 
					#lang racket/base
 | 
				
			||||||
 | 
					(require net/http-easy
 | 
				
			||||||
 | 
					         "config.rkt")
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(provide
 | 
				
			||||||
 | 
					 ; timeout durations for http-easy requests
 | 
				
			||||||
 | 
					 timeouts
 | 
				
			||||||
 | 
					 ; generates a consistent template for wiki page content to sit in
 | 
				
			||||||
 | 
					 generate-wiki-page)
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(module+ test
 | 
				
			||||||
 | 
					  (require rackunit
 | 
				
			||||||
 | 
					           html-writing))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(define timeouts (make-timeout-config #:lease 5 #:connect 5))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(define (generate-wiki-page source-url wikiname title content)
 | 
				
			||||||
 | 
					  (define (required-styles origin)
 | 
				
			||||||
 | 
					    (map (λ (dest-path) (format dest-path origin))
 | 
				
			||||||
 | 
					         '(#;"~a/load.php?lang=en&modules=skin.fandomdesktop.styles&only=styles&skin=fandomdesktop"
 | 
				
			||||||
 | 
					           #;"~a/load.php?lang=en&modules=ext.gadget.dungeonsWiki%2CearthWiki%2Csite-styles%2Csound-styles&only=styles&skin=fandomdesktop"
 | 
				
			||||||
 | 
					           #;"~a/load.php?lang=en&modules=site.styles&only=styles&skin=fandomdesktop"
 | 
				
			||||||
 | 
					           ; combine the above entries into a single request for potentially extra speed - fandom.com doesn't even do this!
 | 
				
			||||||
 | 
					           "~a/load.php?lang=en&modules=skin.fandomdesktop.styles%7Cext.fandom.PortableInfoboxFandomDesktop.css%7Cext.fandom.GlobalComponents.CommunityHeaderBackground.css%7Cext.gadget.site-styles%2Csound-styles%7Csite.styles&only=styles&skin=fandomdesktop"
 | 
				
			||||||
 | 
					           "~a/wikia.php?controller=ThemeApi&method=themeVariables")))
 | 
				
			||||||
 | 
					  `(html
 | 
				
			||||||
 | 
					    (head
 | 
				
			||||||
 | 
					     (meta (@ (name "viewport") (content "width=device-width, initial-scale=1")))
 | 
				
			||||||
 | 
					     (title ,(format "~a | ~a" title (config-get 'application-name)))
 | 
				
			||||||
 | 
					     (style ":root { --theme-page-background-color: #dfdfe0 }") ; fallback in case styles don't load fast enough
 | 
				
			||||||
 | 
					     ,@(map (λ (url)
 | 
				
			||||||
 | 
					              `(link (@ (rel "stylesheet") (type "text/css") (href ,url))))
 | 
				
			||||||
 | 
					            (required-styles (format "https://~a.fandom.com" wikiname)))
 | 
				
			||||||
 | 
					     (link (@ (rel "stylesheet") (type "text/css") (href "/static/main.css"))))
 | 
				
			||||||
 | 
					    (body (@ (class "skin-fandomdesktop theme-fandomdesktop-light"))
 | 
				
			||||||
 | 
					          (div (@ (class "main-container"))
 | 
				
			||||||
 | 
					               (div (@ (class "fandom-community-header__background tileHorizontally header")))
 | 
				
			||||||
 | 
					               (div (@ (class "page"))
 | 
				
			||||||
 | 
					                    (main (@ (class "page__main"))
 | 
				
			||||||
 | 
					                          (div (@ (class "custom-top"))
 | 
				
			||||||
 | 
					                               (h1 (@ (class "page-title")) ,title)
 | 
				
			||||||
 | 
					                               (nav (@ (class "sitesearch"))
 | 
				
			||||||
 | 
					                                    (form (@ (action ,(format "/~a/search" wikiname)))
 | 
				
			||||||
 | 
					                                          (label "Search "
 | 
				
			||||||
 | 
					                                                 (input (@ (type "text") (name "q")))))))
 | 
				
			||||||
 | 
					                          (div (@ (id "content") #;(class "page-content"))
 | 
				
			||||||
 | 
					                               (div (@ (id "mw-content-text"))
 | 
				
			||||||
 | 
					                                    ,content))
 | 
				
			||||||
 | 
					                          (footer (@ (class "custom-footer"))
 | 
				
			||||||
 | 
					                                  (img (@ (class "my-logo") (src "/static/breezewiki.svg")))
 | 
				
			||||||
 | 
					                                  (div (@ (class "custom-footer__cols"))
 | 
				
			||||||
 | 
					                                       (div
 | 
				
			||||||
 | 
					                                        (p
 | 
				
			||||||
 | 
					                                         (a (@ (href "https://gitdab.com/cadence/breezewiki"))
 | 
				
			||||||
 | 
					                                            ,(format "~a source code" (config-get 'application-name))))
 | 
				
			||||||
 | 
					                                        (p
 | 
				
			||||||
 | 
					                                         (a (@ (href "https://lists.sr.ht/~cadence/breezewiki-discuss"))
 | 
				
			||||||
 | 
					                                            "Discussions / Bug reports / Feature requests"))
 | 
				
			||||||
 | 
					                                        ,(if (config-get 'instance-is-official)
 | 
				
			||||||
 | 
					                                             `(p ,(format "This instance is run by the ~a developer, " (config-get 'application-name))
 | 
				
			||||||
 | 
					                                                 (a (@ (href "https://cadence.moe/contact"))
 | 
				
			||||||
 | 
					                                                    "Cadence."))
 | 
				
			||||||
 | 
					                                             `(p
 | 
				
			||||||
 | 
					                                               ,(format "This unofficial instance is based off the ~a source code, but is not administered by its developer." (config-get 'application-name)))))
 | 
				
			||||||
 | 
					                                       (div
 | 
				
			||||||
 | 
					                                        (p "This page displays proxied content from "
 | 
				
			||||||
 | 
					                                           (a (@ (href ,source-url) (rel "noreferrer")) ,source-url)
 | 
				
			||||||
 | 
					                                           ". Text content is available under the Creative Commons Attribution-Share Alike License 3.0 (Unported), "
 | 
				
			||||||
 | 
					                                           (a (@ (href "https://www.fandom.com/licensing")) "see license info.")
 | 
				
			||||||
 | 
					                                           " Media files may have different copying restrictions.")
 | 
				
			||||||
 | 
					                                        (p ,(format "Fandom is a trademark of Fandom, Inc. ~a is not affiliated with Fandom." (config-get 'application-name))))))))))))
 | 
				
			||||||
 | 
					(module+ test
 | 
				
			||||||
 | 
					  (check-not-false (xexp->html (generate-wiki-page "" "test" "test" '(template)))))
 | 
				
			||||||
							
								
								
									
										33
									
								
								src/config.rkt
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										33
									
								
								src/config.rkt
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
					@ -0,0 +1,33 @@
 | 
				
			||||||
 | 
					#lang racket/base
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(provide
 | 
				
			||||||
 | 
					 config-get)
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(define (config-get key)
 | 
				
			||||||
 | 
					  (hash-ref config key))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(define default-config
 | 
				
			||||||
 | 
					  '((port . 10416)
 | 
				
			||||||
 | 
					    (debug . #f)
 | 
				
			||||||
 | 
					    (instance-is-official . #f) ; please don't turn this on, or you will make me very upset
 | 
				
			||||||
 | 
					    (application-name . "BreezeWiki")))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(define config
 | 
				
			||||||
 | 
					  (make-hasheq
 | 
				
			||||||
 | 
					   (append
 | 
				
			||||||
 | 
					    default-config
 | 
				
			||||||
 | 
					    (with-handlers ([exn:fail:filesystem:errno? (λ (exn)
 | 
				
			||||||
 | 
					                                                  '())])
 | 
				
			||||||
 | 
					      (call-with-input-file "../config.txt"
 | 
				
			||||||
 | 
					        (λ (in)
 | 
				
			||||||
 | 
					          (let loop ([alist '()])
 | 
				
			||||||
 | 
					            (let ([key (read in)]
 | 
				
			||||||
 | 
					                  [value (read in)])
 | 
				
			||||||
 | 
					              (if (eq? value eof)
 | 
				
			||||||
 | 
					                  alist
 | 
				
			||||||
 | 
					                  (loop (cons (cons key
 | 
				
			||||||
 | 
					                                    (cond
 | 
				
			||||||
 | 
					                                      [(eq? value 'true) #t]
 | 
				
			||||||
 | 
					                                      [(eq? value 'false) #f]
 | 
				
			||||||
 | 
					                                      [#t value]))
 | 
				
			||||||
 | 
					                              alist)))))))))))
 | 
				
			||||||
							
								
								
									
										72
									
								
								src/page-category.rkt
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										72
									
								
								src/page-category.rkt
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
					@ -0,0 +1,72 @@
 | 
				
			||||||
 | 
					#lang racket/base
 | 
				
			||||||
 | 
					(require racket/dict
 | 
				
			||||||
 | 
					         racket/list
 | 
				
			||||||
 | 
					         racket/string
 | 
				
			||||||
 | 
					         (prefix-in easy: net/http-easy)
 | 
				
			||||||
 | 
					         ; html libs
 | 
				
			||||||
 | 
					         html-writing
 | 
				
			||||||
 | 
					         ; web server libs
 | 
				
			||||||
 | 
					         net/url
 | 
				
			||||||
 | 
					         web-server/http
 | 
				
			||||||
 | 
					         (only-in web-server/dispatchers/dispatch next-dispatcher)
 | 
				
			||||||
 | 
					         #;(only-in web-server/http/redirect redirect-to)
 | 
				
			||||||
 | 
					         "config.rkt"
 | 
				
			||||||
 | 
					         "application-globals.rkt"
 | 
				
			||||||
 | 
					         "url-utils.rkt"
 | 
				
			||||||
 | 
					         "xexpr-utils.rkt")
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(provide
 | 
				
			||||||
 | 
					 page-category)
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(module+ test
 | 
				
			||||||
 | 
					  (require rackunit)
 | 
				
			||||||
 | 
					  (define category-json-data
 | 
				
			||||||
 | 
					    '#hasheq((batchcomplete . #t) (continue . #hasheq((cmcontinue . "page|4150504c45|41473") (continue . "-||"))) (query . #hasheq((categorymembers . (#hasheq((ns . 0) (pageid . 25049) (title . "Item (entity)")) #hasheq((ns . 0) (pageid . 128911) (title . "3D")) #hasheq((ns . 0) (pageid . 124018) (title . "A Very Fine Item")) #hasheq((ns . 0) (pageid . 142208) (title . "Amethyst Shard")) #hasheq((ns . 0) (pageid . 121612) (title . "Ankle Monitor")))))))))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(define (generate-results-page dest-url wikiname prefixed-category data)
 | 
				
			||||||
 | 
					  (define members (jp "/query/categorymembers" data))
 | 
				
			||||||
 | 
					  (generate-wiki-page
 | 
				
			||||||
 | 
					   dest-url
 | 
				
			||||||
 | 
					   wikiname
 | 
				
			||||||
 | 
					   prefixed-category
 | 
				
			||||||
 | 
					   `(div (@ (class "mw-parser-output"))
 | 
				
			||||||
 | 
					         (ul (@ (class "my-category-list"))
 | 
				
			||||||
 | 
					             ,@(map
 | 
				
			||||||
 | 
					                (λ (result)
 | 
				
			||||||
 | 
					                  (let* ([title (jp "/title" result)]
 | 
				
			||||||
 | 
					                         [page-path (regexp-replace* #rx" " title "_")])
 | 
				
			||||||
 | 
					                    `(li
 | 
				
			||||||
 | 
					                      (a (@ (href ,(format "/~a/wiki/~a" wikiname page-path)))
 | 
				
			||||||
 | 
					                         ,title))))
 | 
				
			||||||
 | 
					                members)))))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(define (page-category req)
 | 
				
			||||||
 | 
					  (response-handler
 | 
				
			||||||
 | 
					   (define wikiname (path/param-path (first (url-path (request-uri req)))))
 | 
				
			||||||
 | 
					   (define prefixed-category (path/param-path (caddr (url-path (request-uri req)))))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					   (define origin (format "https://~a.fandom.com" wikiname))
 | 
				
			||||||
 | 
					   (define dest-url (format "~a/api.php?~a"
 | 
				
			||||||
 | 
					                            origin
 | 
				
			||||||
 | 
					                            (params->query `(("action" . "query")
 | 
				
			||||||
 | 
					                                             ("list" . "categorymembers")
 | 
				
			||||||
 | 
					                                             ("cmtitle" . ,prefixed-category)
 | 
				
			||||||
 | 
					                                             ("cmlimit" . "max")
 | 
				
			||||||
 | 
					                                             ("formatversion" . "2")
 | 
				
			||||||
 | 
					                                             ("format" . "json")))))
 | 
				
			||||||
 | 
					   (printf "out: ~a~n" dest-url)
 | 
				
			||||||
 | 
					   (define dest-res (easy:get dest-url #:timeouts timeouts))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					   (define data (easy:response-json dest-res))
 | 
				
			||||||
 | 
					   (define body (generate-results-page dest-url wikiname prefixed-category data))
 | 
				
			||||||
 | 
					   (when (config-get 'debug)
 | 
				
			||||||
 | 
					     ; used for its side effects
 | 
				
			||||||
 | 
					     ; convert to string with error checking, error will be raised if xexp is invalid
 | 
				
			||||||
 | 
					     (xexp->html body))
 | 
				
			||||||
 | 
					   (response/output
 | 
				
			||||||
 | 
					    #:code 200
 | 
				
			||||||
 | 
					    (λ (out)
 | 
				
			||||||
 | 
					      (write-html body out)))))
 | 
				
			||||||
 | 
					(module+ test
 | 
				
			||||||
 | 
					  (check-not-false ((query-selector (attribute-selector 'href "/test/wiki/Ankle_Monitor")
 | 
				
			||||||
 | 
					                                    (generate-results-page "" "test" "Category:Items" category-json-data)))))
 | 
				
			||||||
							
								
								
									
										18
									
								
								src/page-not-found.rkt
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										18
									
								
								src/page-not-found.rkt
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
					@ -0,0 +1,18 @@
 | 
				
			||||||
 | 
					#lang racket/base
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(require html-writing
 | 
				
			||||||
 | 
					         web-server/http)
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(provide
 | 
				
			||||||
 | 
					 page-not-found)
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(define (page-not-found req)
 | 
				
			||||||
 | 
					  (response/output
 | 
				
			||||||
 | 
					   #:code 404
 | 
				
			||||||
 | 
					   (λ (out)
 | 
				
			||||||
 | 
					     (write-html
 | 
				
			||||||
 | 
					      `(html
 | 
				
			||||||
 | 
					        (body
 | 
				
			||||||
 | 
					         (h1 "Not found.")
 | 
				
			||||||
 | 
					         (pre ,(format "~v" req))))
 | 
				
			||||||
 | 
					      out))))
 | 
				
			||||||
							
								
								
									
										30
									
								
								src/page-proxy.rkt
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										30
									
								
								src/page-proxy.rkt
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
					@ -0,0 +1,30 @@
 | 
				
			||||||
 | 
					#lang racket/base
 | 
				
			||||||
 | 
					(require racket/dict
 | 
				
			||||||
 | 
					         racket/match
 | 
				
			||||||
 | 
					         racket/port
 | 
				
			||||||
 | 
					         ; libs
 | 
				
			||||||
 | 
					         (prefix-in easy: net/http-easy)
 | 
				
			||||||
 | 
					         ; html libs
 | 
				
			||||||
 | 
					         html-parsing
 | 
				
			||||||
 | 
					         html-writing
 | 
				
			||||||
 | 
					         ; web server libs
 | 
				
			||||||
 | 
					         net/url
 | 
				
			||||||
 | 
					         web-server/http
 | 
				
			||||||
 | 
					         (only-in web-server/dispatchers/dispatch next-dispatcher)
 | 
				
			||||||
 | 
					         "url-utils.rkt")
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(provide
 | 
				
			||||||
 | 
					 page-proxy)
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(define (page-proxy req)
 | 
				
			||||||
 | 
					  (match (dict-ref (url-query (request-uri req)) 'dest #f)
 | 
				
			||||||
 | 
					    [(? string? dest)
 | 
				
			||||||
 | 
					     (if (is-fandom-url? dest)
 | 
				
			||||||
 | 
					         (let ([dest-r (easy:get dest #:stream? #t)])
 | 
				
			||||||
 | 
					           (response/output
 | 
				
			||||||
 | 
					            #:code (easy:response-status-code dest-r)
 | 
				
			||||||
 | 
					            #:mime-type (easy:response-headers-ref dest-r 'content-type)
 | 
				
			||||||
 | 
					            (λ (out)
 | 
				
			||||||
 | 
					              (copy-port (easy:response-output dest-r) out))))
 | 
				
			||||||
 | 
					         (next-dispatcher))]
 | 
				
			||||||
 | 
					    [#f (next-dispatcher)]))
 | 
				
			||||||
							
								
								
									
										82
									
								
								src/page-search.rkt
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										82
									
								
								src/page-search.rkt
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
					@ -0,0 +1,82 @@
 | 
				
			||||||
 | 
					#lang racket/base
 | 
				
			||||||
 | 
					(require racket/dict
 | 
				
			||||||
 | 
					         racket/list
 | 
				
			||||||
 | 
					         racket/string
 | 
				
			||||||
 | 
					         (prefix-in easy: net/http-easy)
 | 
				
			||||||
 | 
					         ; html libs
 | 
				
			||||||
 | 
					         html-writing
 | 
				
			||||||
 | 
					         ; web server libs
 | 
				
			||||||
 | 
					         net/url
 | 
				
			||||||
 | 
					         web-server/http
 | 
				
			||||||
 | 
					         (only-in web-server/dispatchers/dispatch next-dispatcher)
 | 
				
			||||||
 | 
					         #;(only-in web-server/http/redirect redirect-to)
 | 
				
			||||||
 | 
					         "config.rkt"
 | 
				
			||||||
 | 
					         "application-globals.rkt"
 | 
				
			||||||
 | 
					         "url-utils.rkt"
 | 
				
			||||||
 | 
					         "xexpr-utils.rkt")
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(provide
 | 
				
			||||||
 | 
					 page-search)
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(module+ test
 | 
				
			||||||
 | 
					  (require rackunit)
 | 
				
			||||||
 | 
					  (define search-json-data
 | 
				
			||||||
 | 
					    '#hasheq((batchcomplete . #t) (query . #hasheq((search . (#hasheq((ns . 0) (pageid . 219) (size . 1482) (snippet . "") (timestamp . "2022-08-21T08:54:23Z") (title . "Gacha Capsule") (wordcount . 214)) #hasheq((ns . 0) (pageid . 201) (size . 1198) (snippet . "") (timestamp . "2022-07-11T17:52:47Z") (title . "Badges") (wordcount . 181)))))))))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(define (generate-results-page dest-url wikiname query data)
 | 
				
			||||||
 | 
					  (define search-results (jp "/query/search" data))
 | 
				
			||||||
 | 
					  (generate-wiki-page
 | 
				
			||||||
 | 
					   dest-url
 | 
				
			||||||
 | 
					   wikiname
 | 
				
			||||||
 | 
					   "Search Results"
 | 
				
			||||||
 | 
					   `(div (@ (class "mw-parser-output"))
 | 
				
			||||||
 | 
					         (p ,(format "~a results found for " (length search-results))
 | 
				
			||||||
 | 
					            (strong ,query))
 | 
				
			||||||
 | 
					         (ul ,@(map
 | 
				
			||||||
 | 
					                (λ (result)
 | 
				
			||||||
 | 
					                  (let* ([title (jp "/title" result)]
 | 
				
			||||||
 | 
					                         [page-path (regexp-replace* #rx" " title "_")]
 | 
				
			||||||
 | 
					                         [timestamp (jp "/timestamp" result)]
 | 
				
			||||||
 | 
					                         [wordcount (jp "/wordcount" result)]
 | 
				
			||||||
 | 
					                         [size (jp "/size" result)])
 | 
				
			||||||
 | 
					                    `(li (@ (class "my-result"))
 | 
				
			||||||
 | 
					                         (a (@ (class "my-result__link") (href ,(format "/~a/wiki/~a" wikiname page-path)))
 | 
				
			||||||
 | 
					                            ,title)
 | 
				
			||||||
 | 
					                         (div (@ (class "my-result__info"))
 | 
				
			||||||
 | 
					                              "last edited "
 | 
				
			||||||
 | 
					                              (time (@ (datetime ,timestamp)) ,(list-ref (string-split timestamp "T") 0))
 | 
				
			||||||
 | 
					                              ,(format ", ~a words, ~a kb"
 | 
				
			||||||
 | 
					                                       wordcount
 | 
				
			||||||
 | 
					                                       (exact->inexact (/ (round (/ size 100)) 10)))))))
 | 
				
			||||||
 | 
					                search-results)))))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(define (page-search req)
 | 
				
			||||||
 | 
					  (response-handler
 | 
				
			||||||
 | 
					   (define wikiname (path/param-path (first (url-path (request-uri req)))))
 | 
				
			||||||
 | 
					   (define query (dict-ref (url-query (request-uri req)) 'q #f))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					   (define origin (format "https://~a.fandom.com" wikiname))
 | 
				
			||||||
 | 
					   (define dest-url (format "~a/api.php?~a"
 | 
				
			||||||
 | 
					                            origin
 | 
				
			||||||
 | 
					                            (params->query `(("action" . "query")
 | 
				
			||||||
 | 
					                                             ("list" . "search")
 | 
				
			||||||
 | 
					                                             ("srsearch" . ,query)
 | 
				
			||||||
 | 
					                                             ("formatversion" . "2")
 | 
				
			||||||
 | 
					                                             ("format" . "json")))))
 | 
				
			||||||
 | 
					   (printf "out: ~a~n" dest-url)
 | 
				
			||||||
 | 
					   (define dest-res (easy:get dest-url #:timeouts timeouts))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					   (define data (easy:response-json dest-res))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					   (define body (generate-results-page dest-url wikiname query data))
 | 
				
			||||||
 | 
					   (when (config-get 'debug)
 | 
				
			||||||
 | 
					     ; used for its side effects
 | 
				
			||||||
 | 
					     ; convert to string with error checking, error will be raised if xexp is invalid
 | 
				
			||||||
 | 
					     (xexp->html body))
 | 
				
			||||||
 | 
					   (response/output
 | 
				
			||||||
 | 
					    #:code 200
 | 
				
			||||||
 | 
					    (λ (out)
 | 
				
			||||||
 | 
					      (write-html body out)))))
 | 
				
			||||||
 | 
					(module+ test
 | 
				
			||||||
 | 
					  (check-not-false ((query-selector (attribute-selector 'href "/test/wiki/Gacha_Capsule")
 | 
				
			||||||
 | 
					                                    (generate-results-page "" "test" "Gacha" search-json-data)))))
 | 
				
			||||||
							
								
								
									
										234
									
								
								src/page-wiki.rkt
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										234
									
								
								src/page-wiki.rkt
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
					@ -0,0 +1,234 @@
 | 
				
			||||||
 | 
					#lang racket/base
 | 
				
			||||||
 | 
					(require racket/dict
 | 
				
			||||||
 | 
					         racket/function
 | 
				
			||||||
 | 
					         racket/list
 | 
				
			||||||
 | 
					         racket/string
 | 
				
			||||||
 | 
					         ; libs
 | 
				
			||||||
 | 
					         (prefix-in easy: net/http-easy)
 | 
				
			||||||
 | 
					         ; html libs
 | 
				
			||||||
 | 
					         html-parsing
 | 
				
			||||||
 | 
					         html-writing
 | 
				
			||||||
 | 
					         ; web server libs
 | 
				
			||||||
 | 
					         net/url
 | 
				
			||||||
 | 
					         web-server/http
 | 
				
			||||||
 | 
					         web-server/dispatchers/dispatch
 | 
				
			||||||
 | 
					         ; my libs
 | 
				
			||||||
 | 
					         "pure-utils.rkt"
 | 
				
			||||||
 | 
					         "xexpr-utils.rkt"
 | 
				
			||||||
 | 
					         "url-utils.rkt"
 | 
				
			||||||
 | 
					         "application-globals.rkt")
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(provide
 | 
				
			||||||
 | 
					 page-wiki)
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(module+ test
 | 
				
			||||||
 | 
					  (require rackunit)
 | 
				
			||||||
 | 
					  (define wiki-document
 | 
				
			||||||
 | 
					    '(*TOP*
 | 
				
			||||||
 | 
					      (div (@ (class "mw-parser-output"))
 | 
				
			||||||
 | 
					           (aside (@ (role "region") (class "portable-infobox pi-theme-wikia pi-layout-default"))
 | 
				
			||||||
 | 
					                  (h2 (@ (class "pi-item pi-title") (data-source "title"))
 | 
				
			||||||
 | 
					                      "Infobox Title")
 | 
				
			||||||
 | 
					                  (figure (@ (class "pi-item pi-image") (data-sourec "image"))
 | 
				
			||||||
 | 
					                          (a (@ (href "https://static.wiki.nocookie.net/nice-image.png") (class "image image-thumbnail") (title ""))
 | 
				
			||||||
 | 
					                             (img (@ (src "https://static.wiki.nocookie.net/nice-image-thumbnail.png") (class "pi-image-thumbnail")))))
 | 
				
			||||||
 | 
					                  (div (@ (class "pi-item pi-data") (data-source "description"))
 | 
				
			||||||
 | 
					                       (h3 (@ (class "pi-data-label"))
 | 
				
			||||||
 | 
					                           "Description")
 | 
				
			||||||
 | 
					                       (div (@ (class "pi-data-value"))
 | 
				
			||||||
 | 
					                            "Mystery infobox!")))
 | 
				
			||||||
 | 
					           (div (@ (data-test-collapsesection) (class "collapsible collapsetoggle-inline collapsed"))
 | 
				
			||||||
 | 
					                (i (b "This section is hidden for dramatic effect."))
 | 
				
			||||||
 | 
					                (div (@ (class "collapsible-content"))
 | 
				
			||||||
 | 
					                     (p "Another page link: "
 | 
				
			||||||
 | 
					                        (a (@ (data-test-wikilink) (href "https://test.fandom.com/wiki/Another_Page") (title "Another Page"))
 | 
				
			||||||
 | 
					                           "Another Page"))))))))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(define (preprocess-html-wiki html)
 | 
				
			||||||
 | 
					  (define (rr* find replace contents)
 | 
				
			||||||
 | 
					    (regexp-replace* find contents replace))
 | 
				
			||||||
 | 
					  ((compose1
 | 
				
			||||||
 | 
					    ; fix navbox list nesting
 | 
				
			||||||
 | 
					    ; navbox on right of page has incorrect html "<td ...><li>" and the xexpr parser puts the <li> much further up the tree
 | 
				
			||||||
 | 
					    ; add a <ul> to make the parser happy
 | 
				
			||||||
 | 
					    ; usage: /fallout/wiki/Fallout:_New_Vegas_achievements_and_trophies
 | 
				
			||||||
 | 
					    (curry rr* #rx"(<td[^>]*>\n?)(<li>)" "\\1<ul>\\2")
 | 
				
			||||||
 | 
					    ; change <figcaption><p> to <figcaption><span> to make the parser happy
 | 
				
			||||||
 | 
					    (curry rr* #rx"(<figcaption[^>]*>)[ \t]*<p class=\"caption\">([^<]*)</p>" "\\1<span class=\"caption\">\\2</span>"))
 | 
				
			||||||
 | 
					   html))
 | 
				
			||||||
 | 
					(module+ test
 | 
				
			||||||
 | 
					  (check-equal? (preprocess-html-wiki "<td class=\"va-navbox-column\" style=\"width: 33%\">\n<li>Hey</li>")
 | 
				
			||||||
 | 
					                "<td class=\"va-navbox-column\" style=\"width: 33%\">\n<ul><li>Hey</li>")
 | 
				
			||||||
 | 
					  (check-equal? (preprocess-html-wiki "<figure class=\"thumb tright\" style=\"width: 150px\"><a class=\"image\"><img></a><noscript><a><img></a></noscript><figcaption class=\"thumbcaption\"> 	<p class=\"caption\">Caption text.</p></figcaption></figure>")
 | 
				
			||||||
 | 
					                "<figure class=\"thumb tright\" style=\"width: 150px\"><a class=\"image\"><img></a><noscript><a><img></a></noscript><figcaption class=\"thumbcaption\"><span class=\"caption\">Caption text.</span></figcaption></figure>"))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(define (update-tree-wiki tree wikiname)
 | 
				
			||||||
 | 
					  (update-tree
 | 
				
			||||||
 | 
					   (λ (element element-type attributes children)
 | 
				
			||||||
 | 
					     ;; replace whole element?
 | 
				
			||||||
 | 
					     (cond
 | 
				
			||||||
 | 
					       ; wrap tables in a div.table-scroller
 | 
				
			||||||
 | 
					       [(and (eq? element-type 'table)
 | 
				
			||||||
 | 
					             (has-class? "wikitable" attributes)
 | 
				
			||||||
 | 
					             (not (dict-has-key? attributes 'data-scrolling)))
 | 
				
			||||||
 | 
					        `(div
 | 
				
			||||||
 | 
					          ((class "table-scroller"))
 | 
				
			||||||
 | 
					          ((,element-type (@ (data-scrolling) ,@attributes)
 | 
				
			||||||
 | 
					                          ,@children)))]
 | 
				
			||||||
 | 
					       ; exclude empty figcaptions
 | 
				
			||||||
 | 
					       [(and (eq? element-type 'figcaption)
 | 
				
			||||||
 | 
					             (or (eq? (length (filter element-is-element? children)) 0)
 | 
				
			||||||
 | 
					                 ((query-selector (λ (element-type attributes children)
 | 
				
			||||||
 | 
					                                    (eq? element-type 'use))
 | 
				
			||||||
 | 
					                                  element))))
 | 
				
			||||||
 | 
					        return-no-element]
 | 
				
			||||||
 | 
					       ; exclude infobox items that are videos, and gallery items that are videos
 | 
				
			||||||
 | 
					       [(and (or (has-class? "pi-item" attributes)
 | 
				
			||||||
 | 
					                 (has-class? "wikia-gallery-item" attributes))
 | 
				
			||||||
 | 
					             ((query-selector (λ (element-type attributes children)
 | 
				
			||||||
 | 
					                                (has-class? "video-thumbnail" attributes))
 | 
				
			||||||
 | 
					                              element)))
 | 
				
			||||||
 | 
					        return-no-element]
 | 
				
			||||||
 | 
					       ; exclude the invisible brackets after headings
 | 
				
			||||||
 | 
					       [(and (eq? element-type 'span)
 | 
				
			||||||
 | 
					             (has-class? "mw-editsection" attributes))
 | 
				
			||||||
 | 
					        return-no-element]
 | 
				
			||||||
 | 
					       ; display a link instead of an iframe
 | 
				
			||||||
 | 
					       [(eq? element-type 'iframe)
 | 
				
			||||||
 | 
					        (let ([src (car (dict-ref attributes 'src null))])
 | 
				
			||||||
 | 
					          `(a
 | 
				
			||||||
 | 
					            ((class "iframe-alternative") (href ,src))
 | 
				
			||||||
 | 
					            (,(format "Embedded media: ~a" src))))]
 | 
				
			||||||
 | 
					       [#t
 | 
				
			||||||
 | 
					        (list element-type
 | 
				
			||||||
 | 
					              ;; attributes
 | 
				
			||||||
 | 
					              ((compose1
 | 
				
			||||||
 | 
					                ; uncollapsing
 | 
				
			||||||
 | 
					                (curry attribute-maybe-update 'class
 | 
				
			||||||
 | 
					                       (λ (class)
 | 
				
			||||||
 | 
					                         (string-join
 | 
				
			||||||
 | 
					                          ((compose1
 | 
				
			||||||
 | 
					                            ; uncollapse all navbox items (bottom of page mass navigation)
 | 
				
			||||||
 | 
					                            (curry u
 | 
				
			||||||
 | 
					                                   (λ (classlist) (and (eq? element-type 'table)
 | 
				
			||||||
 | 
					                                                       (member "navbox" classlist)
 | 
				
			||||||
 | 
					                                                       (member "collapsed" classlist)))
 | 
				
			||||||
 | 
					                                   (λ (classlist) (filter (curry (negate equal?) "collapsed") classlist)))
 | 
				
			||||||
 | 
					                            ; uncollapse portable-infobox sections
 | 
				
			||||||
 | 
					                            (curry u
 | 
				
			||||||
 | 
					                                   (λ (classlist) (and (eq? element-type 'section)
 | 
				
			||||||
 | 
					                                                       (member "pi-collapse" classlist)))
 | 
				
			||||||
 | 
					                                   (λ (classlist) (filter (λ (v)
 | 
				
			||||||
 | 
					                                                            (and (not (equal? v "pi-collapse-closed"))
 | 
				
			||||||
 | 
					                                                                 (not (equal? v "pi-collapse"))))
 | 
				
			||||||
 | 
					                                                          classlist)))
 | 
				
			||||||
 | 
					                            ; generic: includes article sections and tables, probably more
 | 
				
			||||||
 | 
					                            (curry u
 | 
				
			||||||
 | 
					                                   (λ (classlist) (and (member "collapsible" classlist)
 | 
				
			||||||
 | 
					                                                       (member "collapsed" classlist)))
 | 
				
			||||||
 | 
					                                   (λ (classlist) (filter (curry (negate equal?) "collapsed") classlist))))
 | 
				
			||||||
 | 
					                           (string-split class " "))
 | 
				
			||||||
 | 
					                          " ")))
 | 
				
			||||||
 | 
					                ; change links to stay on the same wiki
 | 
				
			||||||
 | 
					                (curry attribute-maybe-update 'href
 | 
				
			||||||
 | 
					                       (λ (href)
 | 
				
			||||||
 | 
					                         ((compose1
 | 
				
			||||||
 | 
					                           (λ (href) (regexp-replace #rx"^(/wiki/.*)" href (format "/~a\\1" wikiname)))
 | 
				
			||||||
 | 
					                           (λ (href) (regexp-replace #rx"^https://([a-z-]+).fandom.com(/wiki/.*)" href "/\\1\\2")))
 | 
				
			||||||
 | 
					                          href)))
 | 
				
			||||||
 | 
					                ; add noreferrer to a.image
 | 
				
			||||||
 | 
					                (curry u
 | 
				
			||||||
 | 
					                       (λ (v) (and (eq? element-type 'a)
 | 
				
			||||||
 | 
					                                   (has-class? "image" v)))
 | 
				
			||||||
 | 
					                       (λ (v) (dict-update attributes 'rel (λ (s)
 | 
				
			||||||
 | 
					                                                             (list (string-append (car s) " noreferrer")))
 | 
				
			||||||
 | 
					                                           '(""))))
 | 
				
			||||||
 | 
					                ; proxy images from inline styles
 | 
				
			||||||
 | 
					                (curry attribute-maybe-update 'style
 | 
				
			||||||
 | 
					                       (λ (style)
 | 
				
			||||||
 | 
					                         (regexp-replace #rx"url\\(['\"]?(.*?)['\"]?\\)" style
 | 
				
			||||||
 | 
					                                         (λ (whole url)
 | 
				
			||||||
 | 
					                                           (string-append
 | 
				
			||||||
 | 
					                                            "url("
 | 
				
			||||||
 | 
					                                            (u-proxy-url url)
 | 
				
			||||||
 | 
					                                            ")")))))
 | 
				
			||||||
 | 
					                ; proxy images from src attributes
 | 
				
			||||||
 | 
					                (curry attribute-maybe-update 'src u-proxy-url)
 | 
				
			||||||
 | 
					                ; don't lazyload images
 | 
				
			||||||
 | 
					                (curry u
 | 
				
			||||||
 | 
					                       (λ (v) (dict-has-key? v 'data-src))
 | 
				
			||||||
 | 
					                       (λ (v) (attribute-maybe-update 'src (λ (_) (car (dict-ref v 'data-src))) v)))
 | 
				
			||||||
 | 
					                ; don't use srcset - TODO: use srcset?
 | 
				
			||||||
 | 
					                (λ (v) (dict-remove v 'srcset)))
 | 
				
			||||||
 | 
					               attributes)
 | 
				
			||||||
 | 
					              ;; children
 | 
				
			||||||
 | 
					              ((compose1
 | 
				
			||||||
 | 
					                ; wrap blinking animated images in a slot so they can be animated with CSS
 | 
				
			||||||
 | 
					                (curry u
 | 
				
			||||||
 | 
					                       (λ (v) (and (has-class? "animated" attributes)
 | 
				
			||||||
 | 
					                                   ((length v) . > . 1)))
 | 
				
			||||||
 | 
					                       (λ (v)
 | 
				
			||||||
 | 
					                         `((span (@ (class "animated-slot") (style ,(format "--steps: ~a" (length v))))
 | 
				
			||||||
 | 
					                                 ,@v)))))
 | 
				
			||||||
 | 
					               children))]))
 | 
				
			||||||
 | 
					   tree))
 | 
				
			||||||
 | 
					(module+ test
 | 
				
			||||||
 | 
					  (define transformed (update-tree-wiki wiki-document "test"))
 | 
				
			||||||
 | 
					  ; check that wikilinks are changed to be local
 | 
				
			||||||
 | 
					  (check-equal? (get-attribute 'href (bits->attributes
 | 
				
			||||||
 | 
					                                      ((query-selector
 | 
				
			||||||
 | 
					                                        (λ (t a c) (dict-has-key? a 'data-test-wikilink))
 | 
				
			||||||
 | 
					                                        transformed))))
 | 
				
			||||||
 | 
					                "/test/wiki/Another_Page")
 | 
				
			||||||
 | 
					  ; check that a.image has noreferrer
 | 
				
			||||||
 | 
					  (check-equal? (get-attribute 'rel (bits->attributes
 | 
				
			||||||
 | 
					                                     ((query-selector
 | 
				
			||||||
 | 
					                                       (λ (t a c) (and (eq? t 'a)
 | 
				
			||||||
 | 
					                                                       (has-class? "image" a)))
 | 
				
			||||||
 | 
					                                       transformed))))
 | 
				
			||||||
 | 
					                " noreferrer")
 | 
				
			||||||
 | 
					  ; check that article collapse sections become uncollapsed
 | 
				
			||||||
 | 
					  (check-equal? (get-attribute 'class (bits->attributes
 | 
				
			||||||
 | 
					                                       ((query-selector
 | 
				
			||||||
 | 
					                                         (λ (t a c) (dict-has-key? a 'data-test-collapsesection))
 | 
				
			||||||
 | 
					                                         transformed))))
 | 
				
			||||||
 | 
					                "collapsible collapsetoggle-inline"))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(define (page-wiki req)
 | 
				
			||||||
 | 
					  (define wikiname (path/param-path (first (url-path (request-uri req)))))
 | 
				
			||||||
 | 
					  (define origin (format "https://~a.fandom.com" wikiname))
 | 
				
			||||||
 | 
					  (define path (string-join (map path/param-path (cddr (url-path (request-uri req)))) "/"))
 | 
				
			||||||
 | 
					  (define source-url (format "https://~a.fandom.com/wiki/~a" wikiname path))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  (define dest-url (format "~a/api.php?~a"
 | 
				
			||||||
 | 
					                           origin
 | 
				
			||||||
 | 
					                           (params->query `(("action" . "parse")
 | 
				
			||||||
 | 
					                                            ("page" . ,path)
 | 
				
			||||||
 | 
					                                            ("prop" . "text")
 | 
				
			||||||
 | 
					                                            ("formatversion" . "2")
 | 
				
			||||||
 | 
					                                            ("format" . "json")))))
 | 
				
			||||||
 | 
					  (printf "out: ~a~n" dest-url)
 | 
				
			||||||
 | 
					  (define dest-res (easy:get dest-url #:timeouts timeouts))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					  (cond
 | 
				
			||||||
 | 
					    [(eq? 200 (easy:response-status-code dest-res))
 | 
				
			||||||
 | 
					     (let* ([data (easy:response-json dest-res)]
 | 
				
			||||||
 | 
					            [title (jp "/parse/title" data "")]
 | 
				
			||||||
 | 
					            [page-html (jp "/parse/text" data "")]
 | 
				
			||||||
 | 
					            [page-html (preprocess-html-wiki page-html)]
 | 
				
			||||||
 | 
					            [page (html->xexp page-html)])
 | 
				
			||||||
 | 
					       (if (equal? "missingtitle" (jp "/error/code" data #f))
 | 
				
			||||||
 | 
					           (next-dispatcher)
 | 
				
			||||||
 | 
					           (response-handler
 | 
				
			||||||
 | 
					            (define body
 | 
				
			||||||
 | 
					              (generate-wiki-page source-url wikiname title (update-tree-wiki page wikiname)))
 | 
				
			||||||
 | 
					            (define redirect-msg ((query-selector (attribute-selector 'class "redirectMsg") body)))
 | 
				
			||||||
 | 
					            (response/output
 | 
				
			||||||
 | 
					             #:code 200
 | 
				
			||||||
 | 
					             #:headers (if redirect-msg
 | 
				
			||||||
 | 
					                           (let* ([dest (get-attribute 'href (bits->attributes ((query-selector (λ (t a c) (eq? t 'a)) redirect-msg))))]
 | 
				
			||||||
 | 
					                                  [value (bytes-append #"0;url=" (string->bytes/utf-8 dest))])
 | 
				
			||||||
 | 
					                             (list (header #"Refresh" value)))
 | 
				
			||||||
 | 
					                           (list))
 | 
				
			||||||
 | 
					             (λ (out)
 | 
				
			||||||
 | 
					               (write-html body out))))))]))
 | 
				
			||||||
							
								
								
									
										30
									
								
								src/pure-utils.rkt
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										30
									
								
								src/pure-utils.rkt
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
					@ -0,0 +1,30 @@
 | 
				
			||||||
 | 
					#lang typed/racket/base
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(provide
 | 
				
			||||||
 | 
					 ; call the updater on the dictionary key only if it has that key
 | 
				
			||||||
 | 
					 alist-maybe-update
 | 
				
			||||||
 | 
					 ; update a value only if a condition succeeds on it
 | 
				
			||||||
 | 
					 u)
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(module+ test
 | 
				
			||||||
 | 
					  (require "typed-rackunit.rkt"))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(: alist-maybe-update (∀ (A B) ((Listof (Pairof A B)) A (B -> B) -> (Listof (Pairof A B)))))
 | 
				
			||||||
 | 
					(define (alist-maybe-update alist key updater)
 | 
				
			||||||
 | 
					  (map (λ ([p : (Pairof A B)])
 | 
				
			||||||
 | 
					         (if (eq? (car p) key)
 | 
				
			||||||
 | 
					             (cons (car p) (updater (cdr p)))
 | 
				
			||||||
 | 
					             p))
 | 
				
			||||||
 | 
					       alist))
 | 
				
			||||||
 | 
					(module+ test
 | 
				
			||||||
 | 
					  (check-equal? (alist-maybe-update '((a . 5) (b . 6)) 'a (λ ([x : Number]) (+ x 10)))
 | 
				
			||||||
 | 
					                '((a . 15) (b . 6)))
 | 
				
			||||||
 | 
					  (check-equal? (alist-maybe-update '((b . 6)) 'a (λ ([x : Number]) (+ x 10)))
 | 
				
			||||||
 | 
					                '((b . 6))))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(: u (∀ (A) ((A -> Any) (A -> A) A -> A)))
 | 
				
			||||||
 | 
					(define (u condition updater value)
 | 
				
			||||||
 | 
					  (if (condition value) (updater value) value))
 | 
				
			||||||
 | 
					(module+ test
 | 
				
			||||||
 | 
					  (check-equal? (u (λ ([x : Integer]) (< x 5)) (λ ([x : Integer]) (* x -1)) 4) -4)
 | 
				
			||||||
 | 
					  (check-equal? (u (λ ([x : Integer]) (< x 5)) (λ ([x : Integer]) (* x -1)) 8) 8))
 | 
				
			||||||
							
								
								
									
										39
									
								
								src/server.rkt
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										39
									
								
								src/server.rkt
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
					@ -0,0 +1,39 @@
 | 
				
			||||||
 | 
					#lang racket/base
 | 
				
			||||||
 | 
					(require racket/path
 | 
				
			||||||
 | 
					         net/url
 | 
				
			||||||
 | 
					         web-server/servlet-dispatch
 | 
				
			||||||
 | 
					         web-server/dispatchers/filesystem-map
 | 
				
			||||||
 | 
					         (prefix-in pathprocedure: web-server/dispatchers/dispatch-pathprocedure)
 | 
				
			||||||
 | 
					         (prefix-in sequencer: web-server/dispatchers/dispatch-sequencer)
 | 
				
			||||||
 | 
					         (prefix-in lift: web-server/dispatchers/dispatch-lift)
 | 
				
			||||||
 | 
					         (prefix-in filter: web-server/dispatchers/dispatch-filter)
 | 
				
			||||||
 | 
					         (prefix-in files: web-server/dispatchers/dispatch-files)
 | 
				
			||||||
 | 
					         "config.rkt"
 | 
				
			||||||
 | 
					         "page-category.rkt"
 | 
				
			||||||
 | 
					         "page-not-found.rkt"
 | 
				
			||||||
 | 
					         "page-proxy.rkt"
 | 
				
			||||||
 | 
					         "page-wiki.rkt"
 | 
				
			||||||
 | 
					         "page-search.rkt")
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(define mime-types
 | 
				
			||||||
 | 
					  (hash #".css" #"text/css"
 | 
				
			||||||
 | 
					        #".svg" #"image/svg+xml"))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(serve/launch/wait
 | 
				
			||||||
 | 
					 #:port (config-get 'port)
 | 
				
			||||||
 | 
					 (λ (quit)
 | 
				
			||||||
 | 
					   (sequencer:make
 | 
				
			||||||
 | 
					    (pathprocedure:make "/proxy" page-proxy)
 | 
				
			||||||
 | 
					    (filter:make #rx"^/[a-z-]+/wiki/Category:.+$" (lift:make page-category))
 | 
				
			||||||
 | 
					    (filter:make #rx"^/[a-z-]+/wiki/.+$" (lift:make page-wiki))
 | 
				
			||||||
 | 
					    (filter:make #rx"^/[a-z-]+/search$" (lift:make page-search))
 | 
				
			||||||
 | 
					    (filter:make #rx"^/static/" (files:make
 | 
				
			||||||
 | 
					                                 #:url->path
 | 
				
			||||||
 | 
					                                 (lambda (u)
 | 
				
			||||||
 | 
					                                   ((make-url->path "../static")
 | 
				
			||||||
 | 
					                                    (struct-copy url u [path (cdr (url-path u))])))
 | 
				
			||||||
 | 
					                                 #:path->mime-type
 | 
				
			||||||
 | 
					                                 (lambda (u)
 | 
				
			||||||
 | 
					                                   (hash-ref mime-types (path-get-extension u)))
 | 
				
			||||||
 | 
					                                 #:cache-no-cache (config-get 'debug) #;"browser applies heuristics if unset"))
 | 
				
			||||||
 | 
					    (lift:make page-not-found))))
 | 
				
			||||||
							
								
								
									
										11
									
								
								src/typed-rackunit.rkt
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										11
									
								
								src/typed-rackunit.rkt
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
					@ -0,0 +1,11 @@
 | 
				
			||||||
 | 
					#lang typed/racket/base
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(provide
 | 
				
			||||||
 | 
					 check-equal?
 | 
				
			||||||
 | 
					 check-true
 | 
				
			||||||
 | 
					 check-false)
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(require/typed rackunit
 | 
				
			||||||
 | 
					  [check-equal? (Any Any -> Void)]
 | 
				
			||||||
 | 
					  [check-true (Any -> Void)]
 | 
				
			||||||
 | 
					  [check-false (Any -> Void)])
 | 
				
			||||||
							
								
								
									
										71
									
								
								src/url-utils.rkt
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										71
									
								
								src/url-utils.rkt
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
					@ -0,0 +1,71 @@
 | 
				
			||||||
 | 
					#lang typed/racket/base
 | 
				
			||||||
 | 
					(require racket/string
 | 
				
			||||||
 | 
					         "pure-utils.rkt")
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(provide
 | 
				
			||||||
 | 
					 ; make a query string from an association list of strings
 | 
				
			||||||
 | 
					 params->query
 | 
				
			||||||
 | 
					 ; make a proxied version of a fandom url
 | 
				
			||||||
 | 
					 u-proxy-url
 | 
				
			||||||
 | 
					 ; check whether a url is on a domain controlled by fandom
 | 
				
			||||||
 | 
					 is-fandom-url?)
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(module+ test
 | 
				
			||||||
 | 
					  (require "typed-rackunit.rkt"))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					;; https://url.spec.whatwg.org/#urlencoded-serializing
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(define urlencoded-set '(#\! #\' #\( #\) #\~ ; urlencoded set
 | 
				
			||||||
 | 
					                         #\$ #\% #\& #\+ #\, ; component set
 | 
				
			||||||
 | 
					                         #\/ #\: #\; #\= #\@ #\[ #\\ #\] #\^ #\| ; userinfo set
 | 
				
			||||||
 | 
					                         #\? #\` #\{ #\} ; path set
 | 
				
			||||||
 | 
					                         #\  #\" #\# #\< #\> ; query set
 | 
				
			||||||
 | 
					                         ; c0 controls included elsewhere
 | 
				
			||||||
 | 
					                         ; higher ranges included elsewhere
 | 
				
			||||||
 | 
					                         ))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(: percent-encode (String (Listof Char) Boolean -> Bytes))
 | 
				
			||||||
 | 
					(define (percent-encode value set space-as-plus)
 | 
				
			||||||
 | 
					  (define b (string->bytes/utf-8 value))
 | 
				
			||||||
 | 
					  (apply bytes-append
 | 
				
			||||||
 | 
					         (for/list ([char b]) : (Listof Bytes)
 | 
				
			||||||
 | 
					                   (cond
 | 
				
			||||||
 | 
					                     [(and space-as-plus (eq? char 32))
 | 
				
			||||||
 | 
					                      #"+"]
 | 
				
			||||||
 | 
					                     [(or (member (integer->char char) set)
 | 
				
			||||||
 | 
					                          (char . > . #x7E)
 | 
				
			||||||
 | 
					                          (char . <= . #x1F))
 | 
				
			||||||
 | 
					                      (bytes-append #"%" (string->bytes/latin-1
 | 
				
			||||||
 | 
					                                          (string-upcase (number->string char 16))))]
 | 
				
			||||||
 | 
					                     [#t
 | 
				
			||||||
 | 
					                      (bytes char)]))))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(: params->query ((Listof (Pair String String)) -> String))
 | 
				
			||||||
 | 
					(define (params->query params)
 | 
				
			||||||
 | 
					  (string-join
 | 
				
			||||||
 | 
					   (map (λ ([p : (Pair String String)])
 | 
				
			||||||
 | 
					          (format "~a=~a"
 | 
				
			||||||
 | 
					                  (percent-encode (car p) urlencoded-set #t)
 | 
				
			||||||
 | 
					                  (percent-encode (cdr p) urlencoded-set #t)))
 | 
				
			||||||
 | 
					        params)
 | 
				
			||||||
 | 
					   "&"))
 | 
				
			||||||
 | 
					(module+ test
 | 
				
			||||||
 | 
					  (check-equal? (params->query '(("hello" . "world")))
 | 
				
			||||||
 | 
					                "hello=world")
 | 
				
			||||||
 | 
					  (check-equal? (params->query '(("a" . "hello world''") ("utf8" . "✓")))
 | 
				
			||||||
 | 
					                "a=hello+world%27%27&utf8=%E2%9C%93"))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(: is-fandom-url? (String -> Boolean))
 | 
				
			||||||
 | 
					(define (is-fandom-url? url)
 | 
				
			||||||
 | 
					  (regexp-match? #rx"^https://static.wikia.nocookie.net/|^https://[a-z-]*.fandom.com/" url))
 | 
				
			||||||
 | 
					(module+ test
 | 
				
			||||||
 | 
					  (check-true (is-fandom-url? "https://static.wikia.nocookie.net/wikiname/images/2/2f/SomeImage.jpg/revision/latest?cb=20110210094136"))
 | 
				
			||||||
 | 
					  (check-true (is-fandom-url? "https://test.fandom.com/wiki/Some_Page"))
 | 
				
			||||||
 | 
					  (check-false (is-fandom-url? "https://cadence.moe")))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(: u-proxy-url (String -> String))
 | 
				
			||||||
 | 
					(define (u-proxy-url url)
 | 
				
			||||||
 | 
					  (u
 | 
				
			||||||
 | 
					   is-fandom-url?
 | 
				
			||||||
 | 
					   (λ ([v : String]) (string-append "/proxy?" (params->query `(("dest" . ,url)))))
 | 
				
			||||||
 | 
					   url))
 | 
				
			||||||
							
								
								
									
										200
									
								
								src/xexpr-utils.rkt
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										200
									
								
								src/xexpr-utils.rkt
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
					@ -0,0 +1,200 @@
 | 
				
			||||||
 | 
					#lang racket/base
 | 
				
			||||||
 | 
					(require racket/dict
 | 
				
			||||||
 | 
					         racket/function
 | 
				
			||||||
 | 
					         racket/generator
 | 
				
			||||||
 | 
					         racket/match
 | 
				
			||||||
 | 
					         racket/string
 | 
				
			||||||
 | 
					         (only-in json-pointer json-pointer-value)
 | 
				
			||||||
 | 
					         (only-in web-server/http response/output)
 | 
				
			||||||
 | 
					         "pure-utils.rkt")
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(provide
 | 
				
			||||||
 | 
					 ;; with whole xexprs
 | 
				
			||||||
 | 
					 ; xexpr for an "empty" element, which in reality uses <template>
 | 
				
			||||||
 | 
					 return-no-element
 | 
				
			||||||
 | 
					 ; query a tree for elements matching a condition
 | 
				
			||||||
 | 
					 query-selector
 | 
				
			||||||
 | 
					 ; update a tree with a function called on each element
 | 
				
			||||||
 | 
					 update-tree
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					 ;; with bits of xexprs
 | 
				
			||||||
 | 
					 ; predicates
 | 
				
			||||||
 | 
					 element-is-bits?
 | 
				
			||||||
 | 
					 element-is-xattributes?
 | 
				
			||||||
 | 
					 element-is-element?
 | 
				
			||||||
 | 
					 element-is-content?
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					 ;; with attributes
 | 
				
			||||||
 | 
					 ; find the attributes in some bits of an element
 | 
				
			||||||
 | 
					 bits->attributes
 | 
				
			||||||
 | 
					 ; get attribute value from some attributes
 | 
				
			||||||
 | 
					 get-attribute
 | 
				
			||||||
 | 
					 ; update an attribute if it is present (otherwise no change)
 | 
				
			||||||
 | 
					 attribute-maybe-update
 | 
				
			||||||
 | 
					 ; make an attribute selector for use in query-selector
 | 
				
			||||||
 | 
					 attribute-selector
 | 
				
			||||||
 | 
					 ; do these attributes have a certain value in their class?
 | 
				
			||||||
 | 
					 has-class?
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					 ;; with json
 | 
				
			||||||
 | 
					 ; get value in json structure using a *j*son *p*ointer, optionally with default value for not present
 | 
				
			||||||
 | 
					 jp
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					 ; error catching for http responses
 | 
				
			||||||
 | 
					 response-handler)
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(module+ test
 | 
				
			||||||
 | 
					  (require rackunit)
 | 
				
			||||||
 | 
					  (define demo-attributes
 | 
				
			||||||
 | 
					    '(span (@ (title "Inside joke."))
 | 
				
			||||||
 | 
					           "To get to the other side."
 | 
				
			||||||
 | 
					           (@ (style "color: blue"))))
 | 
				
			||||||
 | 
					  (define demo-document
 | 
				
			||||||
 | 
					    '(html
 | 
				
			||||||
 | 
					      (@ (lang "en"))
 | 
				
			||||||
 | 
					      (head
 | 
				
			||||||
 | 
					       (title "Hello world!"))
 | 
				
			||||||
 | 
					      (body
 | 
				
			||||||
 | 
					       (h1 "Hello world!")
 | 
				
			||||||
 | 
					       (p "Welcome to my "
 | 
				
			||||||
 | 
					          (span (@ (style "color: yellow")
 | 
				
			||||||
 | 
					                   (title "Really."))
 | 
				
			||||||
 | 
					                (em "cool"))
 | 
				
			||||||
 | 
					          "website.")))))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					; replacing with a template element removes it from the rendered document
 | 
				
			||||||
 | 
					(define return-no-element '(template
 | 
				
			||||||
 | 
					                            ()
 | 
				
			||||||
 | 
					                            ()))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					; "bits" is attributes or real elements (non-string)
 | 
				
			||||||
 | 
					(define (element-is-bits? element)
 | 
				
			||||||
 | 
					  (pair? element))
 | 
				
			||||||
 | 
					(module+ test
 | 
				
			||||||
 | 
					  (check-true (element-is-bits? '(span "hi")))
 | 
				
			||||||
 | 
					  (check-true (element-is-bits? '(@ (alt "Cute cat."))))
 | 
				
			||||||
 | 
					  (check-false (element-is-bits? "hi")))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					; "xattributes" is attributes hugged by @
 | 
				
			||||||
 | 
					(define (element-is-xattributes? element)
 | 
				
			||||||
 | 
					  (and (element-is-bits? element) (eq? '@ (car element))))
 | 
				
			||||||
 | 
					(module+ test
 | 
				
			||||||
 | 
					  (check-false (element-is-xattributes? '(span "hi")))
 | 
				
			||||||
 | 
					  (check-true (element-is-xattributes? '(@ (alt "Cute cat."))))
 | 
				
			||||||
 | 
					  (check-false (element-is-xattributes? '((alt "Cute cat."))))
 | 
				
			||||||
 | 
					  (check-false (element-is-xattributes? "hi")))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					; "element" is a real element with a type and everything (non-string, non-attributes)
 | 
				
			||||||
 | 
					(define (element-is-element? element)
 | 
				
			||||||
 | 
					  (and (element-is-bits? element) (not (element-is-xattributes? element))))
 | 
				
			||||||
 | 
					(module+ test
 | 
				
			||||||
 | 
					  (check-true (element-is-element? '(span "hi")))
 | 
				
			||||||
 | 
					  (check-false (element-is-element? '(@ (alt "Cute cat."))))
 | 
				
			||||||
 | 
					  (check-false (element-is-element? "hi")))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					; "element content" is a real element or a string
 | 
				
			||||||
 | 
					(define (element-is-content? element)
 | 
				
			||||||
 | 
					  (or (string? element) (element-is-element? element)))
 | 
				
			||||||
 | 
					(module+ test
 | 
				
			||||||
 | 
					  (check-true (element-is-content? '(span "hi")))
 | 
				
			||||||
 | 
					  (check-false (element-is-content? '(@ (alt "Cute cat."))))
 | 
				
			||||||
 | 
					  (check-true (element-is-content? "hi")))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(define (xattributes->attributes xattrs)
 | 
				
			||||||
 | 
					  (filter pair? xattrs))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(define (bits->attributes bits)
 | 
				
			||||||
 | 
					  (xattributes->attributes (apply append (filter element-is-xattributes? bits))))
 | 
				
			||||||
 | 
					(module+ test
 | 
				
			||||||
 | 
					  (check-equal? (bits->attributes demo-attributes)
 | 
				
			||||||
 | 
					                '((title "Inside joke.") (style "color: blue"))))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(define (get-attribute name attributes)
 | 
				
			||||||
 | 
					  (let ([a (assq name attributes)])
 | 
				
			||||||
 | 
					    (if (pair? a)
 | 
				
			||||||
 | 
					        (cadr a)
 | 
				
			||||||
 | 
					        #f)))
 | 
				
			||||||
 | 
					(module+ test
 | 
				
			||||||
 | 
					  (check-equal? (get-attribute 'title (bits->attributes demo-attributes)) "Inside joke."))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(define (attribute-maybe-update key updater attributes)
 | 
				
			||||||
 | 
					  (alist-maybe-update attributes key (λ (v) (map updater v))))
 | 
				
			||||||
 | 
					(module+ test
 | 
				
			||||||
 | 
					  (check-equal? (attribute-maybe-update 'a (λ (x) (+ x 10)) '((a 5) (b 6)))
 | 
				
			||||||
 | 
					                '((a 15) (b 6))))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(define (attribute-selector name value)
 | 
				
			||||||
 | 
					  (λ (element-type attributes children)
 | 
				
			||||||
 | 
					    (equal? (get-attribute name attributes) value)))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(define (query-selector selector element)
 | 
				
			||||||
 | 
					  (generator
 | 
				
			||||||
 | 
					   ()
 | 
				
			||||||
 | 
					   (let loop ([element element])
 | 
				
			||||||
 | 
					     (let* ([element-type (car element)]
 | 
				
			||||||
 | 
					            ; (append) is a clean and general approach to finding and combining any attributes
 | 
				
			||||||
 | 
					            ; (filter pair?) is to get the actual attributes and leaves out the @ signs
 | 
				
			||||||
 | 
					            [attributes (bits->attributes (cdr element))]
 | 
				
			||||||
 | 
					            ; only recurse through real children
 | 
				
			||||||
 | 
					            [children (filter element-is-element? (cdr element))])
 | 
				
			||||||
 | 
					       (cond
 | 
				
			||||||
 | 
					         [(equal? element-type '*DECL*) #f]
 | 
				
			||||||
 | 
					         [(equal? element-type '@) #f]
 | 
				
			||||||
 | 
					         [#t
 | 
				
			||||||
 | 
					          (when (selector element-type attributes children)
 | 
				
			||||||
 | 
					            (yield element))
 | 
				
			||||||
 | 
					          (for ([child children]) (loop child))])))
 | 
				
			||||||
 | 
					   #f))
 | 
				
			||||||
 | 
					(module+ test
 | 
				
			||||||
 | 
					  (let ([result (query-selector (attribute-selector 'title "Really.")
 | 
				
			||||||
 | 
					                                demo-document)])
 | 
				
			||||||
 | 
					    (check-equal? (result) '(span (@ (style "color: yellow")
 | 
				
			||||||
 | 
					                                     (title "Really."))
 | 
				
			||||||
 | 
					                                  (em "cool")))
 | 
				
			||||||
 | 
					    (check-equal? (result) #f)))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(define (update-tree transformer element)
 | 
				
			||||||
 | 
					  (let loop ([element element])
 | 
				
			||||||
 | 
					    (let* ([element-type (car element)]
 | 
				
			||||||
 | 
					           ; (append) is a clean and general approach to finding and combining any attributes
 | 
				
			||||||
 | 
					           ; (filter pair?) is to get the actual attributes and leaves out the @ signs
 | 
				
			||||||
 | 
					           [attributes (bits->attributes (cdr element))]
 | 
				
			||||||
 | 
					           ; provide elements and strings
 | 
				
			||||||
 | 
					           [contents (filter element-is-content? (cdr element))])
 | 
				
			||||||
 | 
					      (if (or (equal? element-type '*DECL)
 | 
				
			||||||
 | 
					              (equal? element-type '@))
 | 
				
			||||||
 | 
					          ; special element, do nothing
 | 
				
			||||||
 | 
					          element
 | 
				
			||||||
 | 
					          ; regular element, transform it
 | 
				
			||||||
 | 
					          (match (transformer element element-type attributes contents)
 | 
				
			||||||
 | 
					            [(list element-type attributes contents)
 | 
				
			||||||
 | 
					             (append (list element-type)
 | 
				
			||||||
 | 
					                     (if (pair? attributes) (list (append '(@) attributes)) (list))
 | 
				
			||||||
 | 
					                     (map (λ (content)
 | 
				
			||||||
 | 
					                            (if (element-is-element? content) (loop content) content))
 | 
				
			||||||
 | 
					                          contents))])))))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(define (has-class? name attributes)
 | 
				
			||||||
 | 
					  (and (member name (string-split (or (get-attribute 'class attributes) "") " ")) #t))
 | 
				
			||||||
 | 
					(module+ test
 | 
				
			||||||
 | 
					  (check-true (has-class? "red" '((class "yellow red blue"))))
 | 
				
			||||||
 | 
					  (check-false (has-class? "red" '((class "yellow blue"))))
 | 
				
			||||||
 | 
					  (check-false (has-class? "red" '((title "Inside joke.")))))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(define (jp pointer document [else null])
 | 
				
			||||||
 | 
					  (with-handlers ([exn:fail:contract? (λ (exn) (cond
 | 
				
			||||||
 | 
					                                                 [(null? else) (raise exn)]
 | 
				
			||||||
 | 
					                                                 [(procedure? else) (else)]
 | 
				
			||||||
 | 
					                                                 [#t else]))])
 | 
				
			||||||
 | 
					    (json-pointer-value pointer document)))
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					(define-syntax-rule (response-handler body ...)
 | 
				
			||||||
 | 
					  (with-handlers ([exn:fail? (λ (e)
 | 
				
			||||||
 | 
					                               (response/output
 | 
				
			||||||
 | 
					                                #:code 500
 | 
				
			||||||
 | 
					                                #:mime-type #"text/plain"
 | 
				
			||||||
 | 
					                                (λ (out)
 | 
				
			||||||
 | 
					                                  (for ([port (list (current-output-port) out)])
 | 
				
			||||||
 | 
					                                    (displayln "Exception raised in Racket code at response generation time:" port)
 | 
				
			||||||
 | 
					                                    (displayln (exn-message e) port)))))])
 | 
				
			||||||
 | 
					    body ...))
 | 
				
			||||||
							
								
								
									
										125
									
								
								static/breezewiki.svg
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										125
									
								
								static/breezewiki.svg
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
					@ -0,0 +1,125 @@
 | 
				
			||||||
 | 
					<?xml version="1.0" encoding="UTF-8" standalone="no"?>
 | 
				
			||||||
 | 
					<svg:svg
 | 
				
			||||||
 | 
					   xmlns:dc="http://purl.org/dc/elements/1.1/"
 | 
				
			||||||
 | 
					   xmlns:cc="http://creativecommons.org/ns#"
 | 
				
			||||||
 | 
					   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
 | 
				
			||||||
 | 
					   xmlns:svg="http://www.w3.org/2000/svg"
 | 
				
			||||||
 | 
					   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
 | 
				
			||||||
 | 
					   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
 | 
				
			||||||
 | 
					   height="36.41787"
 | 
				
			||||||
 | 
					   width="224.9014"
 | 
				
			||||||
 | 
					   version="1.1"
 | 
				
			||||||
 | 
					   id="svg912"
 | 
				
			||||||
 | 
					   sodipodi:docname="breezewiki.svg"
 | 
				
			||||||
 | 
					   inkscape:version="0.92.5 (2060ec1f9f, 2020-04-08)">
 | 
				
			||||||
 | 
					  <svg:metadata
 | 
				
			||||||
 | 
					     id="metadata918">
 | 
				
			||||||
 | 
					    <rdf:RDF>
 | 
				
			||||||
 | 
					      <cc:Work
 | 
				
			||||||
 | 
					         rdf:about="">
 | 
				
			||||||
 | 
					        <dc:format>image/svg+xml</dc:format>
 | 
				
			||||||
 | 
					        <dc:type
 | 
				
			||||||
 | 
					           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
 | 
				
			||||||
 | 
					        <dc:title></dc:title>
 | 
				
			||||||
 | 
					      </cc:Work>
 | 
				
			||||||
 | 
					    </rdf:RDF>
 | 
				
			||||||
 | 
					  </svg:metadata>
 | 
				
			||||||
 | 
					  <svg:defs
 | 
				
			||||||
 | 
					     id="defs916" />
 | 
				
			||||||
 | 
					  <sodipodi:namedview
 | 
				
			||||||
 | 
					     pagecolor="#ffffff"
 | 
				
			||||||
 | 
					     bordercolor="#666666"
 | 
				
			||||||
 | 
					     borderopacity="1"
 | 
				
			||||||
 | 
					     objecttolerance="10"
 | 
				
			||||||
 | 
					     gridtolerance="10"
 | 
				
			||||||
 | 
					     guidetolerance="10"
 | 
				
			||||||
 | 
					     inkscape:pageopacity="0"
 | 
				
			||||||
 | 
					     inkscape:pageshadow="2"
 | 
				
			||||||
 | 
					     inkscape:window-width="1882"
 | 
				
			||||||
 | 
					     inkscape:window-height="1059"
 | 
				
			||||||
 | 
					     id="namedview914"
 | 
				
			||||||
 | 
					     showgrid="false"
 | 
				
			||||||
 | 
					     showguides="false"
 | 
				
			||||||
 | 
					     inkscape:zoom="1"
 | 
				
			||||||
 | 
					     inkscape:cx="154.07125"
 | 
				
			||||||
 | 
					     inkscape:cy="11.537862"
 | 
				
			||||||
 | 
					     inkscape:window-x="38"
 | 
				
			||||||
 | 
					     inkscape:window-y="0"
 | 
				
			||||||
 | 
					     inkscape:window-maximized="1"
 | 
				
			||||||
 | 
					     inkscape:current-layer="svg912" />
 | 
				
			||||||
 | 
					  <div
 | 
				
			||||||
 | 
					     id="saka-gui-root">
 | 
				
			||||||
 | 
					    <div>
 | 
				
			||||||
 | 
					      <div>
 | 
				
			||||||
 | 
					        <style />
 | 
				
			||||||
 | 
					      </div>
 | 
				
			||||||
 | 
					    </div>
 | 
				
			||||||
 | 
					  </div>
 | 
				
			||||||
 | 
					  <svg:g
 | 
				
			||||||
 | 
					     aria-label="wiki"
 | 
				
			||||||
 | 
					     style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:42.66666794px;line-height:2.67644334px;font-family:Alfios;-inkscape-font-specification:'Alfios Bold';font-variant-ligatures:normal;font-variant-position:normal;font-variant-caps:normal;font-variant-numeric:normal;font-feature-settings:normal;text-align:start;writing-mode:lr-tb;text-anchor:start;opacity:1;fill:#000000;fill-opacity:1;fill-rule:nonzero;stroke:#ffffff;stroke-width:3;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.72772277;paint-order:stroke fill markers"
 | 
				
			||||||
 | 
					     id="text926"
 | 
				
			||||||
 | 
					     transform="translate(97.9947,1.1875002)">
 | 
				
			||||||
 | 
					    <svg:path
 | 
				
			||||||
 | 
					       d="m 81.588122,13.020001 q 0,0.08533 0,0.298666 -0.04267,0.256001 -0.04267,0.384001 0,0.128 -0.341333,0.213333 -0.810667,0.170667 -0.981334,0.256 -0.341333,0.170667 -0.725333,0.725333 -0.512,0.725334 -1.237333,2.517334 l -4.480001,11.008 q -0.128,0.298667 -0.725333,0.298667 -0.554667,0 -0.682667,-0.298667 l -3.584,-8.874667 -3.626667,8.874667 q -0.128,0.298667 -0.725333,0.298667 -0.554667,0 -0.682667,-0.298667 L 58.846788,16.561334 q -0.554667,-1.322666 -1.066667,-1.92 -0.469333,-0.64 -1.706667,-0.896 -0.341333,-0.08533 -0.341333,-0.256 v -0.725333 q 0,-0.298667 0.298667,-0.298667 0.896,0 2.474666,0.08533 1.749334,0.08533 2.432,0.08533 0,0 4.821334,0 1.152,0 3.456,-0.08533 2.304,-0.08533 3.456,-0.08533 0.341333,0 0.341333,0.469333 0,0.08533 0,0.298667 -0.04267,0.170667 -0.04267,0.256 0,0.256 -0.981334,0.384 -0.981333,0.128 -0.981333,0.682667 0,0.256 0.128,0.597333 l 3.157333,8.064 2.986667,-7.552 q 0.213333,-0.554666 0.213333,-0.938666 0,-0.554667 -0.810666,-0.682667 -0.810667,-0.128 -0.810667,-0.384 v -0.725334 q 0,-0.298666 0.469333,-0.298666 0.384,0 1.194667,0.128 0.810667,0.08533 1.194667,0.08533 0.426667,0 1.194667,-0.08533 0.768,-0.128 1.024,-0.128 0.64,0 0.64,0.384 z m -13.525334,4.693333 -0.853333,-2.133333 q -0.554667,-1.408 -2.517334,-1.408 h -1.536 q -0.810667,0 -0.810667,0.64 0,0.256 0.128,0.597333 l 3.242667,8.149334 z"
 | 
				
			||||||
 | 
					       style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:42.66666794px;font-family:Alfios;-inkscape-font-specification:'Alfios Bold';text-align:start;text-anchor:start;fill:#000000;fill-opacity:1;stroke:#ffffff;stroke-width:3;stroke-opacity:0.72772277;paint-order:stroke fill markers"
 | 
				
			||||||
 | 
					       id="path842"
 | 
				
			||||||
 | 
					       inkscape:connector-curvature="0" />
 | 
				
			||||||
 | 
					    <svg:path
 | 
				
			||||||
 | 
					       d="m 91.700066,5.6813339 q 0,1.1093334 -0.768,1.8773334 -0.768,0.768 -1.877333,0.768 -1.109333,0 -1.877333,-0.768 -0.768,-0.768 -0.768,-1.8773334 0,-1.1093333 0.768,-1.8773334 0.768,-0.768 1.877333,-0.768 1.109333,0 1.877333,0.768 0.768,0.7680001 0.768,1.8773334 z m 1.706667,22.3573341 q 0,0.298667 -0.298667,0.298667 -0.298666,0 -0.298666,0 -1.962667,-0.170667 -3.669334,-0.170667 -1.621333,0 -3.584,0.170667 0,0 -0.170666,0 -0.469334,0 -0.469334,-0.426667 0,-0.08533 0.04267,-0.298667 0,-0.213333 0,-0.298666 0,-0.256 0.853333,-0.384 0.853334,-0.128 1.066667,-0.554667 0.256,-0.469333 0.256,-1.834667 v -6.528 q 0,-1.322667 -0.256,-1.749333 -0.170667,-0.298667 -1.109333,-0.682667 -0.896,-0.384 -0.896,-0.768 0,-0.256 0.128,-0.469333 0.04267,-0.08533 2.858666,-1.194667 2.816,-1.152 3.029334,-1.152 0.341333,0 0.341333,0.341333 v 11.904 q 0,1.749334 0.170667,2.090667 0.256,0.469334 1.109333,0.597334 0.896,0.128 0.896,0.384 z"
 | 
				
			||||||
 | 
					       style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:42.66666794px;font-family:Alfios;-inkscape-font-specification:'Alfios Bold';text-align:start;text-anchor:start;fill:#000000;fill-opacity:1;stroke:#ffffff;stroke-width:3;stroke-opacity:0.72772277;paint-order:stroke fill markers"
 | 
				
			||||||
 | 
					       id="path844"
 | 
				
			||||||
 | 
					       inkscape:connector-curvature="0" />
 | 
				
			||||||
 | 
					    <svg:path
 | 
				
			||||||
 | 
					       d="m 114.52672,27.526668 q 0,0.810667 -0.29867,0.810667 -0.59733,0 -1.87733,-0.08533 -1.23733,-0.08533 -1.87733,-0.08533 -0.59734,0 -1.83467,0.08533 -1.19467,0.08533 -1.792,0.08533 -0.384,0 -0.384,-0.469334 0,-0.08533 0.0427,-0.298666 0,-0.170667 0,-0.256 0,-0.256 0.55466,-0.341334 0.59734,-0.128 0.59734,-0.512 0,-0.298666 -0.512,-1.152 l -3.24267,-5.418667 -1.87733,1.408 v 3.2 q 0,1.408001 0.21333,1.877334 0.21333,0.426667 1.152,0.554667 0.81067,0.128 0.81067,0.384 v 0.725333 q 0,0.298667 -0.59734,0.298667 -0.59733,0 -1.83466,-0.08533 -1.19467,-0.08533 -1.792004,-0.08533 -0.597333,0 -1.834667,0.08533 -1.194666,0.08533 -1.792,0.08533 -0.597333,0 -0.597333,-0.426667 v -0.597333 q 0,-0.256 0.853333,-0.384 0.853334,-0.128 1.066667,-0.554667 0.256,-0.469333 0.256,-1.834667 V 6.4920006 q 0,-1.3226667 -0.256,-1.7493334 -0.170667,-0.2986666 -1.109333,-0.6826666 -0.896001,-0.3840001 -0.896001,-0.7680001 0,-0.256 0.128,-0.4693333 0.04267,-0.085333 2.858667,-1.1946667 2.816001,-1.15200005 3.029331,-1.15200005 0.34134,0 0.34134,0.34133334 V 19.718668 q 5.71733,-4.309334 5.71733,-5.290667 0,-0.682667 -1.792,-0.682667 -0.46933,0 -0.46933,-0.512 0,-0.768 0.42666,-0.768 0.55467,0 1.70667,0.08533 1.19467,0.08533 1.74933,0.08533 0.55467,0 1.70667,-0.08533 1.152,-0.08533 1.70667,-0.08533 0.42666,0 0.42666,0.469333 0,0.08533 0,0.298667 -0.0427,0.170667 -0.0427,0.298667 0,0.128 -0.384,0.213333 -0.64,0.08533 -1.83467,0.426667 -0.512,0.213333 -2.048,1.578667 -1.024,0.896 -2.09067,1.834666 l 4.224,6.656 q 1.57867,2.474667 2.60267,2.688001 0.29867,0.04267 0.59733,0.128 0.29867,0.08533 0.29867,0.469333 z"
 | 
				
			||||||
 | 
					       style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:42.66666794px;font-family:Alfios;-inkscape-font-specification:'Alfios Bold';text-align:start;text-anchor:start;fill:#000000;fill-opacity:1;stroke:#ffffff;stroke-width:3;stroke-opacity:0.72772277;paint-order:stroke fill markers"
 | 
				
			||||||
 | 
					       id="path846"
 | 
				
			||||||
 | 
					       inkscape:connector-curvature="0" />
 | 
				
			||||||
 | 
					    <svg:path
 | 
				
			||||||
 | 
					       d="m 123.69999,5.6813339 q 0,1.1093334 -0.768,1.8773334 -0.768,0.768 -1.87734,0.768 -1.10933,0 -1.87733,-0.768 -0.768,-0.768 -0.768,-1.8773334 0,-1.1093333 0.768,-1.8773334 0.768,-0.768 1.87733,-0.768 1.10934,0 1.87734,0.768 0.768,0.7680001 0.768,1.8773334 z m 1.70666,22.3573341 q 0,0.298667 -0.29866,0.298667 -0.29867,0 -0.29867,0 -1.96267,-0.170667 -3.66933,-0.170667 -1.62134,0 -3.584,0.170667 0,0 -0.17067,0 -0.46933,0 -0.46933,-0.426667 0,-0.08533 0.0427,-0.298667 0,-0.213333 0,-0.298666 0,-0.256 0.85334,-0.384 0.85333,-0.128 1.06666,-0.554667 0.256,-0.469333 0.256,-1.834667 v -6.528 q 0,-1.322667 -0.256,-1.749333 -0.17066,-0.298667 -1.10933,-0.682667 -0.896,-0.384 -0.896,-0.768 0,-0.256 0.128,-0.469333 0.0427,-0.08533 2.85867,-1.194667 2.816,-1.152 3.02933,-1.152 0.34133,0 0.34133,0.341333 v 11.904 q 0,1.749334 0.17067,2.090667 0.256,0.469334 1.10933,0.597334 0.896,0.128 0.896,0.384 z"
 | 
				
			||||||
 | 
					       style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:42.66666794px;font-family:Alfios;-inkscape-font-specification:'Alfios Bold';text-align:start;text-anchor:start;fill:#000000;fill-opacity:1;stroke:#ffffff;stroke-width:3;stroke-opacity:0.72772277;paint-order:stroke fill markers"
 | 
				
			||||||
 | 
					       id="path848"
 | 
				
			||||||
 | 
					       inkscape:connector-curvature="0" />
 | 
				
			||||||
 | 
					  </svg:g>
 | 
				
			||||||
 | 
					  <svg:g
 | 
				
			||||||
 | 
					     aria-label="breeze"
 | 
				
			||||||
 | 
					     style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:41.07165146px;line-height:2.57638931px;font-family:Alexander;-inkscape-font-specification:'Alexander Bold';font-variant-ligatures:normal;font-variant-position:normal;font-variant-caps:normal;font-variant-numeric:normal;font-feature-settings:normal;text-align:start;writing-mode:lr-tb;text-anchor:start;opacity:1;fill:#252525;fill-opacity:1;fill-rule:nonzero;stroke:#ffffff;stroke-width:3;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:0.72772277;paint-order:stroke fill markers"
 | 
				
			||||||
 | 
					     id="text930"
 | 
				
			||||||
 | 
					     transform="translate(-69.005304,1.5000002)">
 | 
				
			||||||
 | 
					    <svg:path
 | 
				
			||||||
 | 
					       d="m 162.59026,13.697235 q 0,0.782126 -0.48131,1.363707 -0.46126,0.581581 -1.22333,0.581581 -0.46125,0 -0.92251,-0.421145 -0.44119,-0.421144 -0.80218,-0.421144 -0.16043,0 -0.9225,0.80218 -1.28349,1.323598 -2.68731,3.690031 -1.34365,2.266161 -2.00545,4.111176 -0.48131,1.504089 -1.52414,4.452103 -0.28077,0.701908 -0.80219,0.701908 -0.50136,0 -0.98267,-0.240654 -0.58158,-0.280763 -0.58158,-0.721962 0,-0.180491 0.10028,-0.461254 l 2.52686,-7.259736 q 0.8824,-2.526869 0.8824,-4.111176 0,-1.383761 -0.80218,-1.383761 -1.103,0 -2.08567,1.263434 -0.96261,1.263435 -0.98267,1.263435 -0.14038,0 -0.46125,-0.2206 -0.32087,-0.240654 -0.32087,-0.381036 0,-0.140381 0.0802,-0.280763 0.80218,-1.383762 1.88513,-2.607087 1.50409,-1.664525 2.52687,-1.664525 2.12578,0 2.12578,3.10845 0,1.443925 -0.42115,3.288941 3.9708,-6.4375 6.05647,-6.4375 0.76207,0 1.28348,0.601635 0.54148,0.601636 0.54148,1.383762 z"
 | 
				
			||||||
 | 
					       style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:41.07165146px;font-family:Alexander;-inkscape-font-specification:'Alexander Bold';text-align:start;writing-mode:lr-tb;text-anchor:start;fill:#252525;fill-opacity:1;stroke:#ffffff;stroke-width:3;stroke-opacity:0.72772277"
 | 
				
			||||||
 | 
					       id="path853"
 | 
				
			||||||
 | 
					       inkscape:connector-curvature="0" />
 | 
				
			||||||
 | 
					    <svg:path
 | 
				
			||||||
 | 
					       d="m 148.05073,15.502142 q 0,4.672702 -5.71554,9.485786 -4.25155,3.569704 -7.74104,3.569704 -1.38376,0 -2.24611,-0.661799 -0.96261,-0.721962 -0.96261,-2.065615 0,-0.561526 0.20054,-1.24338 l 5.85592,-20.1748444 q 0.12033,-0.4211449 0.12033,-0.7420171 0,-0.8823988 -1.12305,-1.1832166 -1.12306,-0.3008177 -1.12306,-0.5013629 0,-0.7821262 0.62169,-1.04283489 0.30082,-0.0200545 0.78213,-0.0601636 0.56153,-0.0601635 2.28621,-0.4612539 Q 140.73083,-2.0861626e-7 140.791,-2.0861626e-7 q 0.42114,0 0.42114,0.38103582861626 0,0.18049066 -1.20327,4.33177578 L 136.09824,18.06912 q 5.03368,-6.357282 9.06464,-6.357282 1.34365,0 2.16589,1.263434 0.72196,1.102999 0.72196,2.52687 z m -2.92796,0.200545 q 0,-1.764798 -1.48403,-1.764798 -2.54693,0 -6.05647,4.331776 -3.42932,4.211449 -3.42932,6.83859 0,1.965343 1.36371,1.965343 2.78758,0 6.25701,-4.311721 3.3491,-4.17134 3.3491,-7.05919 z"
 | 
				
			||||||
 | 
					       style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:41.07165146px;font-family:Alexander;-inkscape-font-specification:'Alexander Bold';text-align:start;writing-mode:lr-tb;text-anchor:start;fill:#252525;fill-opacity:1;stroke:#ffffff;stroke-width:3;stroke-opacity:0.72772277"
 | 
				
			||||||
 | 
					       id="path851"
 | 
				
			||||||
 | 
					       inkscape:connector-curvature="0" />
 | 
				
			||||||
 | 
					    <svg:path
 | 
				
			||||||
 | 
					       d="m 175.36498,14.760125 q 0,3.028232 -3.66997,4.572429 -2.18595,0.902454 -6.29712,1.403817 -0.16044,1.123053 -0.16044,2.145833 0,3.54965 3.46943,3.54965 1.12306,0 2.4266,-1.183217 1.30354,-1.183216 1.22332,-1.183216 0.14039,0 0.46126,0.320872 0.32087,0.300818 0.32087,0.441199 0,0.140382 -0.12033,0.300818 -2.54692,3.429322 -5.89602,3.429322 -2.18595,0 -3.5296,-1.544197 -1.28349,-1.46398 -1.28349,-3.669977 0,-4.612539 2.82769,-8.12208 2.84774,-3.50954 6.61799,-3.50954 1.50409,0 2.50681,0.762072 1.103,0.842289 1.103,2.286215 z m -2.54692,0.220599 q 0,-1.784852 -1.46398,-1.784852 -1.84502,0 -3.54965,2.205997 -1.3236,1.704634 -2.04556,3.890576 7.05919,-0.822235 7.05919,-4.311721 z"
 | 
				
			||||||
 | 
					       style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:41.07165146px;font-family:Alexander;-inkscape-font-specification:'Alexander Bold';text-align:start;writing-mode:lr-tb;text-anchor:start;fill:#252525;fill-opacity:1;stroke:#ffffff;stroke-width:3;stroke-opacity:0.72772277"
 | 
				
			||||||
 | 
					       id="path855"
 | 
				
			||||||
 | 
					       inkscape:connector-curvature="0" />
 | 
				
			||||||
 | 
					    <svg:path
 | 
				
			||||||
 | 
					       d="m 188.96195,14.760125 q 0,3.028232 -3.66998,4.572429 -2.18594,0.902454 -6.29712,1.403817 -0.16043,1.123053 -0.16043,2.145833 0,3.54965 3.46943,3.54965 1.12305,0 2.4266,-1.183217 1.30354,-1.183216 1.22332,-1.183216 0.14038,0 0.46125,0.320872 0.32088,0.300818 0.32088,0.441199 0,0.140382 -0.12033,0.300818 -2.54692,3.429322 -5.89603,3.429322 -2.18594,0 -3.52959,-1.544197 -1.28349,-1.46398 -1.28349,-3.669977 0,-4.612539 2.82768,-8.12208 2.84775,-3.50954 6.618,-3.50954 1.50408,0 2.50681,0.762072 1.103,0.842289 1.103,2.286215 z m -2.54693,0.220599 q 0,-1.784852 -1.46398,-1.784852 -1.84501,0 -3.54964,2.205997 -1.3236,1.704634 -2.04557,3.890576 7.05919,-0.822235 7.05919,-4.311721 z"
 | 
				
			||||||
 | 
					       style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:41.07165146px;font-family:Alexander;-inkscape-font-specification:'Alexander Bold';text-align:start;writing-mode:lr-tb;text-anchor:start;fill:#252525;fill-opacity:1;stroke:#ffffff;stroke-width:3;stroke-opacity:0.72772277"
 | 
				
			||||||
 | 
					       id="path857"
 | 
				
			||||||
 | 
					       inkscape:connector-curvature="0" />
 | 
				
			||||||
 | 
					    <svg:path
 | 
				
			||||||
 | 
					       d="m 204.80502,12.514019 q 0,0.721962 -0.92251,1.704634 -0.36098,0.40109 -6.39739,6.477609 -1.34366,1.283489 -3.7502,3.850467 l 0.36098,0.180491 q 2.72742,1.363707 4.17134,4.411993 0.80218,1.68458 1.48404,1.68458 0.58158,0 1.103,-1.042835 0.54147,-1.042835 1.22332,-1.042835 0.94256,0 0.94256,0.942562 0,1.102999 -1.40381,1.865071 -1.20327,0.641744 -2.4266,0.641744 -1.58431,0 -3.16861,-1.363707 -0.42115,-0.381036 -2.36644,-2.546924 -1.22332,-1.363707 -1.96534,-1.363707 -0.48131,0 -1.12305,0.742017 -0.62169,0.742017 -1.103,0.742017 -0.68185,0 -0.68185,-0.561526 0,-0.4412 1.90518,-2.226052 0.0802,-0.08022 3.32905,-3.369159 1.8049,-1.764797 5.27433,-5.394665 -0.84229,-0.160436 -1.60436,-0.421145 -0.40109,-0.140381 -1.98539,-1.123052 -1.34366,-0.822236 -1.90518,-0.822236 -0.56153,0 -0.94257,0.461254 -0.38103,0.4412 -0.38103,1.002726 0,0.340927 0.34092,0.862344 0.34093,0.501363 0.34093,0.762072 0,0.481308 -0.58158,0.481308 -0.64174,0 -1.103,-0.982671 -0.38103,-0.802181 -0.38103,-1.544198 0,-1.504089 1.12305,-2.647196 1.12305,-1.163162 2.60709,-1.163162 1.20327,0 3.40926,1.24338 2.206,1.223326 3.38922,1.223326 0.70191,0 1.28349,-1.203272 0.58158,-1.203271 1.24338,-1.203271 0.6618,0 0.6618,0.742018 z"
 | 
				
			||||||
 | 
					       style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:41.07165146px;font-family:Alexander;-inkscape-font-specification:'Alexander Bold';text-align:start;writing-mode:lr-tb;text-anchor:start;fill:#252525;fill-opacity:1;stroke:#ffffff;stroke-width:3;stroke-opacity:0.72772277"
 | 
				
			||||||
 | 
					       id="path859"
 | 
				
			||||||
 | 
					       inkscape:connector-curvature="0" />
 | 
				
			||||||
 | 
					    <svg:path
 | 
				
			||||||
 | 
					       d="m 217.6399,14.760125 q 0,3.028232 -3.66997,4.572429 -2.18595,0.902454 -6.29712,1.403817 -0.16044,1.123053 -0.16044,2.145833 0,3.54965 3.46943,3.54965 1.12306,0 2.4266,-1.183217 1.30354,-1.183216 1.22333,-1.183216 0.14038,0 0.46125,0.320872 0.32087,0.300818 0.32087,0.441199 0,0.140382 -0.12032,0.300818 -2.54693,3.429322 -5.89603,3.429322 -2.18595,0 -3.5296,-1.544197 -1.28349,-1.46398 -1.28349,-3.669977 0,-4.612539 2.82769,-8.12208 2.84774,-3.50954 6.61799,-3.50954 1.50409,0 2.50682,0.762072 1.10299,0.842289 1.10299,2.286215 z m -2.54692,0.220599 q 0,-1.784852 -1.46398,-1.784852 -1.84502,0 -3.54965,2.205997 -1.3236,1.704634 -2.04556,3.890576 7.05919,-0.822235 7.05919,-4.311721 z"
 | 
				
			||||||
 | 
					       style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:41.07165146px;font-family:Alexander;-inkscape-font-specification:'Alexander Bold';text-align:start;writing-mode:lr-tb;text-anchor:start;fill:#252525;fill-opacity:1;stroke:#ffffff;stroke-width:3;stroke-opacity:0.72772277"
 | 
				
			||||||
 | 
					       id="path861"
 | 
				
			||||||
 | 
					       inkscape:connector-curvature="0" />
 | 
				
			||||||
 | 
					  </svg:g>
 | 
				
			||||||
 | 
					  <svg:path
 | 
				
			||||||
 | 
					     style="color:#000000;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:medium;line-height:normal;font-family:sans-serif;font-variant-ligatures:normal;font-variant-position:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-alternates:normal;font-feature-settings:normal;text-indent:0;text-align:start;text-decoration:none;text-decoration-line:none;text-decoration-style:solid;text-decoration-color:#000000;letter-spacing:normal;word-spacing:normal;text-transform:none;writing-mode:lr-tb;direction:ltr;text-orientation:mixed;dominant-baseline:auto;baseline-shift:baseline;text-anchor:start;white-space:normal;shape-padding:0;clip-rule:nonzero;display:inline;overflow:visible;visibility:visible;opacity:1;isolation:auto;mix-blend-mode:normal;color-interpolation:sRGB;color-interpolation-filters:linearRGB;solid-color:#000000;solid-opacity:1;vector-effect:none;fill:#000000;fill-opacity:1;fill-rule:nonzero;stroke:#ffffff;stroke-width:3;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:0.72772277;paint-order:stroke fill markers;color-rendering:auto;image-rendering:auto;shape-rendering:auto;text-rendering:auto;enable-background:accumulate"
 | 
				
			||||||
 | 
					     d="m 16.886254,1.9938812 c -3.910133,-0.022008 -6.9535917,2.245681 -9.0800783,4.662109 -2.0973298,2.383295 -3.833062,5.3337288 -5.6621092,8.9804688 -2.05699735,4.100418 1.0356001,9.111984 5.6230472,9.111328 H 22.208519 c 1.140931,2.016544 2.30672,3.900631 3.666016,5.457031 2.103842,2.40891 5.109808,4.690926 9.011718,4.712891 3.908789,0.02201 6.953047,-2.243435 9.080078,-4.660157 2.097507,-2.383176 3.833076,-5.333755 5.66211,-8.980468 C 51.685439,17.176666 48.59284,12.1651 44.005394,12.165756 H 29.563988 C 28.422971,10.14915 27.258741,8.2650182 25.899925,6.7087242 23.796753,4.2998952 20.789506,2.0158522 16.886254,1.9938812 Z m -0.02344,4.4375 c 2.180149,0.012272 4.038227,1.299637 5.693359,3.1953118 1.245218,1.426187 2.495246,3.44536 3.78711,5.818359 a 2.2186407,2.2186407 0 0 0 1.949218,1.158204 h 15.712891 c 1.472457,-2.11e-4 2.318449,1.369414 1.658203,2.685546 -1.751077,3.491284 -3.337367,6.116702 -5.029297,8.039063 -1.662405,1.888817 -3.551482,3.164578 -5.724609,3.152344 -2.180003,-0.01227 -4.040284,-1.298343 -5.695313,-3.19336 C 27.969301,25.86123 26.721297,23.841706 25.429222,21.46849 A 2.2186407,2.2186407 0 0 0 23.480003,20.310287 H 7.7671137 C 6.2946566,20.310498 5.448665,18.940873 6.1089102,17.62474 7.8599547,14.133521 9.4461247,11.50847 11.138206,9.585677 12.801131,7.6960182 14.689541,6.4191492 16.862816,6.4313812 Z"
 | 
				
			||||||
 | 
					     id="path819"
 | 
				
			||||||
 | 
					     inkscape:connector-curvature="0" />
 | 
				
			||||||
 | 
					</svg:svg>
 | 
				
			||||||
| 
		 After Width: | Height: | Size: 19 KiB  | 
							
								
								
									
										206
									
								
								static/main.css
									
										
									
									
									
										Normal file
									
								
							
							
						
						
									
										206
									
								
								static/main.css
									
										
									
									
									
										Normal file
									
								
							| 
						 | 
					@ -0,0 +1,206 @@
 | 
				
			||||||
 | 
					/* reset the reset */
 | 
				
			||||||
 | 
					blockquote, code, del, details, div, dl, dt, em, fieldset, figcaption, figure, h1, h2, h3, h4, h5, h6, li
 | 
				
			||||||
 | 
					, ol, p, pre, q, span, strong, ul {
 | 
				
			||||||
 | 
					    font-family: initial;
 | 
				
			||||||
 | 
					    margin: initial;
 | 
				
			||||||
 | 
					    padding: initial;
 | 
				
			||||||
 | 
					    border: initial;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					ul, ol {
 | 
				
			||||||
 | 
					    list-style-type: initial;
 | 
				
			||||||
 | 
					    padding-left: 2em;
 | 
				
			||||||
 | 
					    margin: 0.8em 0;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					ol {
 | 
				
			||||||
 | 
					    list-style-type: decimal;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					sup {
 | 
				
			||||||
 | 
					    vertical-align: super;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					sub {
 | 
				
			||||||
 | 
					    vertical-align: sub;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					/* general page appearance */
 | 
				
			||||||
 | 
					body.skin-fandomdesktop, button, input, textarea, .wikitable {
 | 
				
			||||||
 | 
					    font-family: initial;
 | 
				
			||||||
 | 
					    font-size: 18px;
 | 
				
			||||||
 | 
					    line-height: 1.5;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					h1, h2, h3, h4, h5, h6 {
 | 
				
			||||||
 | 
					    margin: 1.2em 0 0.6em;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					p {
 | 
				
			||||||
 | 
					    margin: 0.6em 0;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					#content dt {
 | 
				
			||||||
 | 
					    font-weight: bold;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					/* dotted underline for elements with hoverable title text */
 | 
				
			||||||
 | 
					[title]:not(a):not(.new) {
 | 
				
			||||||
 | 
					    text-decoration: dotted underline;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					/* top bit with title and search bar */
 | 
				
			||||||
 | 
					.custom-top {
 | 
				
			||||||
 | 
					    display: flex;
 | 
				
			||||||
 | 
					    flex-wrap: wrap;
 | 
				
			||||||
 | 
					    align-items: baseline;
 | 
				
			||||||
 | 
					    justify-content: space-between;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					.page-title {
 | 
				
			||||||
 | 
					    margin-top: 0;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					/* custom footer with source and license info */
 | 
				
			||||||
 | 
					.custom-footer {
 | 
				
			||||||
 | 
					    font-size: 16px;
 | 
				
			||||||
 | 
					    margin-top: 30px;
 | 
				
			||||||
 | 
					    padding-top: 20px;
 | 
				
			||||||
 | 
					    border-top: 1px solid var(--theme-page-text-color);
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					.custom-footer__cols {
 | 
				
			||||||
 | 
					    display: grid;
 | 
				
			||||||
 | 
					    grid-template-columns: 1fr 1fr;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					.my-logo {
 | 
				
			||||||
 | 
					    margin-bottom: 8px;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					/* page framing */
 | 
				
			||||||
 | 
					.main-container {
 | 
				
			||||||
 | 
					    margin: 0;
 | 
				
			||||||
 | 
					    min-width: auto;
 | 
				
			||||||
 | 
					    width: auto;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					.page {
 | 
				
			||||||
 | 
					    margin: 5vw;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					.page__main {
 | 
				
			||||||
 | 
					    background-color: var(--theme-page-background-color);
 | 
				
			||||||
 | 
					    padding: 3vw;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					.page table {
 | 
				
			||||||
 | 
					    color: var(--theme-page-text-color); /* no idea why this needs to be specified, it should inherit from .page */
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					/* table of contents */
 | 
				
			||||||
 | 
					.toc {
 | 
				
			||||||
 | 
					    background-color: var(--custom-table-background);
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					.toctitle {
 | 
				
			||||||
 | 
					    background-color: var(--custom-table-header-background);
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					.toc ul li a {
 | 
				
			||||||
 | 
					    line-height: 1.2;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					.toc ul ul {
 | 
				
			||||||
 | 
					    margin-left: 1em;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					.toc ul li a, .toc ul li a .tocnumber {
 | 
				
			||||||
 | 
					    transition-duration: 0s;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					.toctogglespan {
 | 
				
			||||||
 | 
					    display: none;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					.tocnumber {
 | 
				
			||||||
 | 
					    min-width: 1em; /* align that nice and good */
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					/* don't display links for editing navboxes */
 | 
				
			||||||
 | 
					.va-navbox-editlink {
 | 
				
			||||||
 | 
					    display: none;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					/* allow tables to scroll horizontally if needed */
 | 
				
			||||||
 | 
					.table-scroller {
 | 
				
			||||||
 | 
					    overflow: auto;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					/* float right. reorganised from their sheet */
 | 
				
			||||||
 | 
					.tright {
 | 
				
			||||||
 | 
					    clear: right;
 | 
				
			||||||
 | 
					    float: right;
 | 
				
			||||||
 | 
					    margin: 0 0 16px 20px;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					/* indicate wikipedia links */
 | 
				
			||||||
 | 
					.extiw::after {
 | 
				
			||||||
 | 
					    vertical-align: super;
 | 
				
			||||||
 | 
					    content: "[🡕]";
 | 
				
			||||||
 | 
					    font-family: serif;
 | 
				
			||||||
 | 
					    font-size: smaller;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					.extiw[href*="wikipedia.org"]::after {
 | 
				
			||||||
 | 
					    content: "[W]";
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					/* figure captions */
 | 
				
			||||||
 | 
					figure img {
 | 
				
			||||||
 | 
					    display: inline-block;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					figcaption, .lightbox-caption, .thumbcaption {
 | 
				
			||||||
 | 
					    margin-top: 4px;
 | 
				
			||||||
 | 
					    font-size: 0.85em;
 | 
				
			||||||
 | 
					    font-style: italic;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					/* screenshot galleries */
 | 
				
			||||||
 | 
					.gallery, .wikia-gallery {
 | 
				
			||||||
 | 
					    display: flex;
 | 
				
			||||||
 | 
					    flex-wrap: wrap;
 | 
				
			||||||
 | 
					    list-style-type: none;
 | 
				
			||||||
 | 
					    padding: 0;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					/* show tabs always */
 | 
				
			||||||
 | 
					.wds-tabs__wrapper {
 | 
				
			||||||
 | 
					    display: none;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					.wds-tab__content {
 | 
				
			||||||
 | 
					    display: block;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					/* category list columns */
 | 
				
			||||||
 | 
					@media (min-width: 700px) {
 | 
				
			||||||
 | 
					    .my-category-list {
 | 
				
			||||||
 | 
					        columns: 3;
 | 
				
			||||||
 | 
					    }
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					/* animated slots */
 | 
				
			||||||
 | 
					#mw-content-text .animated > :not(.animated-active), #mw-content-text .animated > .animated-subframe > :not(.animated-active) {
 | 
				
			||||||
 | 
					    display: inline-block;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					.animated-slot {
 | 
				
			||||||
 | 
					    display: inline-block;
 | 
				
			||||||
 | 
					    position: relative;
 | 
				
			||||||
 | 
					    overflow: hidden;
 | 
				
			||||||
 | 
					    width: 32px;
 | 
				
			||||||
 | 
					    height: 32px;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					.animated-slot > * {
 | 
				
			||||||
 | 
					    animation: slide-up calc(var(--steps) * 1s) steps(var(--steps)) infinite;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					@keyframes slide-up {
 | 
				
			||||||
 | 
					    0% {
 | 
				
			||||||
 | 
					        transform: translateY(0);
 | 
				
			||||||
 | 
					    }
 | 
				
			||||||
 | 
					    100% {
 | 
				
			||||||
 | 
					        transform: translateY(calc(-34px * var(--steps)));
 | 
				
			||||||
 | 
					    }
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					/* search results */
 | 
				
			||||||
 | 
					.my-result {
 | 
				
			||||||
 | 
					    margin-bottom: 6px;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					.my-result__link {
 | 
				
			||||||
 | 
					    font-size: 1.2em;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
 | 
					.my-result__info {
 | 
				
			||||||
 | 
					    font-size: 0.8em;
 | 
				
			||||||
 | 
					    color: var(--theme-page-text-color--hover);
 | 
				
			||||||
 | 
					    margin-left: 1.2em;
 | 
				
			||||||
 | 
					}
 | 
				
			||||||
		Loading…
	
	Add table
		Add a link
		
	
		Reference in a new issue