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Middleware ordering (#236)

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Improve and correct request middleware

 Request -> Middleware -> Filter -> Route
This commit is contained in:
Serdar Dogruyol 2016-10-28 11:35:34 +03:00 • committed by GitHub
parent 1b27f5c011
commit 922d6de4d1
6 changed files with 79 additions and 24 deletions
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25
spec/spec_helper.cr
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@ -3,14 +3,9 @@ require "../src/*"
include Kemal
class CustomTestHandler < HTTP::Handler
def call(request)
call_next request
end
end
class CustomLogHandler < Kemal::BaseLogHandler
def call(context)
def call(env)
call_next env
end
def write(message)
@ -44,20 +39,30 @@ def call_request_on_app(request)
io = MemoryIO.new
response = HTTP::Server::Response.new(io)
context = HTTP::Server::Context.new(request, response)
Kemal::RouteHandler::INSTANCE.call(context)
main_handler = build_main_handler
main_handler.call context
response.close
io.rewind
HTTP::Client::Response.from_io(io, decompress: false)
end
def build_main_handler
main_handler = Kemal.config.handlers.first
current_handler = main_handler
Kemal.config.handlers.each_with_index do |handler, index|
current_handler.next = handler
current_handler = handler
end
main_handler
end
Spec.before_each do
config = Kemal.config
config.env = "development"
config.setup
config.add_handler Kemal::RouteHandler::INSTANCE
end
Spec.after_each do
Kemal.config.handlers.clear
Kemal.config.clear
Kemal::RouteHandler::INSTANCE.tree = Radix::Tree(Route).new
end