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annotate mercurial/hgweb/request.py @ 2394:a8f1049d1d2d

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hgweb: fix errors and warnings found by pychecker - fix missing import - use type_ instead of type - remove unused variable
author Benoit Boissinot <benoit.boissinot@ens-lyon.org>
date Sun, 04 Jun 2006 12:19:51 +0200
parents d351a3be3371
children a2df85adface
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1 # hgweb/request.py - An http request from either CGI or the standalone server.
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2 #
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3 # Copyright 21 May 2005 - (c) 2005 Jake Edge <jake@edge2.net>
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4 # Copyright 2005 Matt Mackall <mpm@selenic.com>
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5 #
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6 # This software may be used and distributed according to the terms
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7 # of the GNU General Public License, incorporated herein by reference.
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8
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9 from mercurial.demandload import demandload
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10 demandload(globals(), "socket sys cgi os errno")
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11 from mercurial.i18n import gettext as _
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12
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13 class hgrequest(object):
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14 def __init__(self, inp=None, out=None, env=None):
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15 self.inp = inp or sys.stdin
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16 self.out = out or sys.stdout
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17 self.env = env or os.environ
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18 self.form = cgi.parse(self.inp, self.env, keep_blank_values=1)
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20 def write(self, *things):
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21 for thing in things:
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22 if hasattr(thing, "__iter__"):
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23 for part in thing:
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24 self.write(part)
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25 else:
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26 try:
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27 self.out.write(str(thing))
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28 except socket.error, inst:
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29 if inst[0] != errno.ECONNRESET:
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30 raise
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32 def header(self, headers=[('Content-type','text/html')]):
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33 for header in headers:
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34 self.out.write("%s: %s\r\n" % header)
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35 self.out.write("\r\n")
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37 def httphdr(self, type, file="", size=0):
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39 headers = [('Content-type', type)]
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40 if file:
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41 headers.append(('Content-disposition', 'attachment; filename=%s' % file))
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42 if size > 0:
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43 headers.append(('Content-length', str(size)))
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44 self.header(headers)