2009-01-26 19:21:29 +00:00
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// vim:noexpandtab:syntax=lpc
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2009-01-26 20:12:53 +00:00
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// $Id: header.i,v 1.10 2008/08/05 12:21:33 lynx Exp $
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2009-01-26 19:21:29 +00:00
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#include <ht/http.h>
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volatile int headerDone = 0;
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http_ok(string prot, string type, string extra) {
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2009-01-26 20:12:53 +00:00
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string out;
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2009-01-26 19:21:29 +00:00
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// yes, this is compatible to pre-HTTP/1.0 browsers. sick, i know.
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if (!prot || headerDone++) return;
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2009-01-26 20:12:53 +00:00
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out = type || extra ? htheaders(type, extra) +"\n"
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2009-01-26 19:21:29 +00:00
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: "Content-type: " DEFAULT_CONTENT_TYPE "\n\n";
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2009-01-26 20:12:53 +00:00
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emit(out = HTTP_SVERS " 200 Sure\n"+ out);
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P3((out))
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2009-01-26 19:21:29 +00:00
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}
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varargs http_error(string prot, int code, string comment, string html) {
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string out;
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2009-01-26 20:12:53 +00:00
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// apparently there isn't a single app that calls this with "html"
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P2(("hterror(%O,%O,%O,%O) in %O\n", prot,code,comment,html, ME))
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#if defined(GAMMA) && defined(T)
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// use the textdb if available
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out = psyctext( T("_PAGES_error",
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"<html><title id='code'>[_code]</title>\n"
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"<body><h1 id='comment'>[_comment]</h1></body></html>\n"),
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([ "_comment": comment, "_code": code ]) );
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#else
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// use some hardcoded defaults
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2009-01-26 19:21:29 +00:00
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out = "<body text=white bgcolor=black link=green vlink=green>\n";
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if (html) out = sprintf("<title>%s</title>\n%s%s", comment, out, html);
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else out = sprintf("\
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<title>error %d</title>\n\
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%s\n\
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<table width=\"100%%\" height=\"90%%\"><tr><th><h1><br>\n\n\
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%s\n\n\
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</h1></th></tr></table>\n\
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",
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code, out, comment
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);
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// <a href=\"mailto:%s?subject=%s\">%s</a>\n
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//, WEBMASTER_EMAIL, comment, WEBMASTER_EMAIL
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2009-01-26 20:12:53 +00:00
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#endif
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2009-01-26 19:21:29 +00:00
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// yes, this is compatible to pre-HTTP/1.0 browsers. sick, i know.
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if (!headerDone++ && prot) {
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// I used to output the comment, but Id have to cut out the
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// newline from the db
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2009-01-26 20:12:53 +00:00
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emit(out = sprintf(HTTP_SVERS " 200 Actually %03d but MSIE steals my error page\n%s\n%s", code, htheaders(), out));
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P3((out))
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2009-01-26 19:21:29 +00:00
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} else emit(out);
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}
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