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annotate mercurial/hgweb/hgweb_mod.py @ 26200:461e7b700fdf

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hgweb: remove ErrorResponse.message BaseException.message is deprecated: https://www.python.org/dev/peps/pep-0352/#retracted-ideas
author timeless@mozdev.org
date Tue, 08 Sep 2015 14:56:29 -0400
parents bf1b24785f13
children 18e1c555ee49
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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d351a3be3371 Fixing up comment headers for split up code.
Eric Hopper <hopper@omnifarious.org>
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1 # hgweb/hgweb_mod.py - Web interface for a repository.
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2 #
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mpm@selenic.com
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3 # Copyright 21 May 2005 - (c) 2005 Jake Edge <jake@edge2.net>
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Thomas Arendsen Hein <thomas@intevation.de>
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4 # Copyright 2005-2007 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 of the
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7 # GNU General Public License version 2 or any later version.
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8
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9 import os
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10 from mercurial import ui, hg, hook, error, encoding, templater, util, repoview
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11 from mercurial.templatefilters import websub
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12 from mercurial.i18n import _
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13 from common import get_stat, ErrorResponse, permhooks, caching
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14 from common import HTTP_OK, HTTP_NOT_MODIFIED, HTTP_BAD_REQUEST
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15 from common import HTTP_NOT_FOUND, HTTP_SERVER_ERROR
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16 from request import wsgirequest
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17 import webcommands, protocol, webutil
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18
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19 perms = {
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20 'changegroup': 'pull',
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21 'changegroupsubset': 'pull',
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22 'getbundle': 'pull',
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23 'stream_out': 'pull',
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24 'listkeys': 'pull',
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25 'unbundle': 'push',
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26 'pushkey': 'push',
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27 }
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28
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29 ## Files of interest
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30 # Used to check if the repository has changed looking at mtime and size of
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31 # theses files. This should probably be relocated a bit higher in core.
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32 foi = [('spath', '00changelog.i'),
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33 ('spath', 'phaseroots'), # ! phase can change content at the same size
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34 ('spath', 'obsstore'),
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35 ('path', 'bookmarks'), # ! bookmark can change content at the same size
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36 ]
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37
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38 def makebreadcrumb(url, prefix=''):
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39 '''Return a 'URL breadcrumb' list
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40
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41 A 'URL breadcrumb' is a list of URL-name pairs,
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42 corresponding to each of the path items on a URL.
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43 This can be used to create path navigation entries.
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44 '''
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45 if url.endswith('/'):
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46 url = url[:-1]
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47 if prefix:
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48 url = '/' + prefix + url
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49 relpath = url
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50 if relpath.startswith('/'):
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51 relpath = relpath[1:]
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52
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53 breadcrumb = []
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54 urlel = url
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55 pathitems = [''] + relpath.split('/')
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56 for pathel in reversed(pathitems):
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57 if not pathel or not urlel:
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58 break
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59 breadcrumb.append({'url': urlel, 'name': pathel})
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60 urlel = os.path.dirname(urlel)
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61 return reversed(breadcrumb)
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62
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63 class requestcontext(object):
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64 """Holds state/context for an individual request.
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65
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66 Servers can be multi-threaded. Holding state on the WSGI application
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67 is prone to race conditions. Instances of this class exist to hold
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68 mutable and race-free state for requests.
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69 """
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70 def __init__(self, app):
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71 object.__setattr__(self, 'app', app)
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72 object.__setattr__(self, 'repo', app.repo)
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73
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74 object.__setattr__(self, 'archives', ('zip', 'gz', 'bz2'))
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75
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76 object.__setattr__(self, 'maxchanges',
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77 self.configint('web', 'maxchanges', 10))
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78 object.__setattr__(self, 'stripecount',
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79 self.configint('web', 'stripes', 1))
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80 object.__setattr__(self, 'maxshortchanges',
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81 self.configint('web', 'maxshortchanges', 60))
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82 object.__setattr__(self, 'maxfiles',
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83 self.configint('web', 'maxfiles', 10))
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84 object.__setattr__(self, 'allowpull',
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85 self.configbool('web', 'allowpull', True))
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86
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87 # we use untrusted=False to prevent a repo owner from using
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88 # web.templates in .hg/hgrc to get access to any file readable
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89 # by the user running the CGI script
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90 object.__setattr__(self, 'templatepath',
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91 self.config('web', 'templates', untrusted=False))
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92
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93 # This object is more expensive to build than simple config values.
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94 # It is shared across requests. The app will replace the object
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95 # if it is updated. Since this is a reference and nothing should
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96 # modify the underlying object, it should be constant for the lifetime
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97 # of the request.
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98 object.__setattr__(self, 'websubtable', app.websubtable)
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100 # Proxy unknown reads and writes to the application instance
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101 # until everything is moved to us.
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102 def __getattr__(self, name):
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103 return getattr(self.app, name)
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104
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105 def __setattr__(self, name, value):
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106 return setattr(self.app, name, value)
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107
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108 # Servers are often run by a user different from the repo owner.
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109 # Trust the settings from the .hg/hgrc files by default.
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110 def config(self, section, name, default=None, untrusted=True):
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111 return self.repo.ui.config(section, name, default,
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112 untrusted=untrusted)
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113
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114 def configbool(self, section, name, default=False, untrusted=True):
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115 return self.repo.ui.configbool(section, name, default,
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116 untrusted=untrusted)
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117
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118 def configint(self, section, name, default=None, untrusted=True):
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119 return self.repo.ui.configint(section, name, default,
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120 untrusted=untrusted)
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121
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122 def configlist(self, section, name, default=None, untrusted=True):
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123 return self.repo.ui.configlist(section, name, default,
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124 untrusted=untrusted)
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parents: 26134
diff changeset
125
26136
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parents: 26135
diff changeset
126 archivespecs = {
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parents: 26135
diff changeset
127 'bz2': ('application/x-bzip2', 'tbz2', '.tar.bz2', None),
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parents: 26135
diff changeset
128 'gz': ('application/x-gzip', 'tgz', '.tar.gz', None),
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parents: 26135
diff changeset
129 'zip': ('application/zip', 'zip', '.zip', None),
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parents: 26135
diff changeset
130 }
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parents: 26135
diff changeset
131
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parents: 26135
diff changeset
132 def archivelist(self, nodeid):
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parents: 26135
diff changeset
133 allowed = self.configlist('web', 'allow_archive')
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parents: 26135
diff changeset
134 for typ, spec in self.archivespecs.iteritems():
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26135
diff changeset
135 if typ in allowed or self.configbool('web', 'allow%s' % typ):
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parents: 26135
diff changeset
136 yield {'type': typ, 'extension': spec[2], 'node': nodeid}
18258
bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages
Angel Ezquerra <angel.ezquerra at gmail.com>
parents: 16754
diff changeset
137
26183
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
138 def templater(self, req):
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
139 # determine scheme, port and server name
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parents: 26167
diff changeset
140 # this is needed to create absolute urls
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parents: 26167
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141
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parents: 26167
diff changeset
142 proto = req.env.get('wsgi.url_scheme')
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parents: 26167
diff changeset
143 if proto == 'https':
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parents: 26167
diff changeset
144 proto = 'https'
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parents: 26167
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145 default_port = '443'
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parents: 26167
diff changeset
146 else:
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parents: 26167
diff changeset
147 proto = 'http'
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parents: 26167
diff changeset
148 default_port = '80'
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parents: 26167
diff changeset
149
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parents: 26167
diff changeset
150 port = req.env['SERVER_PORT']
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parents: 26167
diff changeset
151 port = port != default_port and (':' + port) or ''
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
152 urlbase = '%s://%s%s' % (proto, req.env['SERVER_NAME'], port)
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
153 logourl = self.config('web', 'logourl', 'http://mercurial.selenic.com/')
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
154 logoimg = self.config('web', 'logoimg', 'hglogo.png')
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
155 staticurl = self.config('web', 'staticurl') or req.url + 'static/'
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
156 if not staticurl.endswith('/'):
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
157 staticurl += '/'
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parents: 26167
diff changeset
158
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
159 # some functions for the templater
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parents: 26167
diff changeset
160
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
161 def motd(**map):
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
162 yield self.config('web', 'motd', '')
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parents: 26167
diff changeset
163
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
164 # figure out which style to use
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
165
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
166 vars = {}
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
167 styles = (
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
168 req.form.get('style', [None])[0],
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
169 self.config('web', 'style'),
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
170 'paper',
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
171 )
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
172 style, mapfile = templater.stylemap(styles, self.templatepath)
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
173 if style == styles[0]:
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
174 vars['style'] = style
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parents: 26167
diff changeset
175
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
176 start = req.url[-1] == '?' and '&' or '?'
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
177 sessionvars = webutil.sessionvars(vars, start)
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parents: 26167
diff changeset
178
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
179 if not self.reponame:
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
180 self.reponame = (self.config('web', 'name')
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parents: 26167
diff changeset
181 or req.env.get('REPO_NAME')
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parents: 26167
diff changeset
182 or req.url.strip('/') or self.repo.root)
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
183
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
184 def websubfilter(text):
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
185 return websub(text, self.websubtable)
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parents: 26167
diff changeset
186
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
187 # create the templater
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parents: 26167
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188
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
189 tmpl = templater.templater(mapfile,
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
190 filters={'websub': websubfilter},
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
191 defaults={'url': req.url,
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
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192 'logourl': logourl,
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
193 'logoimg': logoimg,
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
194 'staticurl': staticurl,
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
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195 'urlbase': urlbase,
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
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196 'repo': self.reponame,
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
197 'encoding': encoding.encoding,
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
198 'motd': motd,
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
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199 'sessionvars': sessionvars,
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parents: 26167
diff changeset
200 'pathdef': makebreadcrumb(req.url),
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parents: 26167
diff changeset
201 'style': style,
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
202 })
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
203 return tmpl
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parents: 26167
diff changeset
204
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parents: 26167
diff changeset
205
1559
59b3639df0a9 Convert all classes to new-style classes by deriving them from object.
Eric Hopper <hopper@omnifarious.org>
parents: 1554
diff changeset
206 class hgweb(object):
26132
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 25777
diff changeset
207 """HTTP server for individual repositories.
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parents: 25777
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208
9df8c729e2e7 hgweb: add some documentation
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parents: 25777
diff changeset
209 Instances of this class serve HTTP responses for a particular
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 25777
diff changeset
210 repository.
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parents: 25777
diff changeset
211
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 25777
diff changeset
212 Instances are typically used as WSGI applications.
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parents: 25777
diff changeset
213
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 25777
diff changeset
214 Some servers are multi-threaded. On these servers, there may
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 25777
diff changeset
215 be multiple active threads inside __call__.
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 25777
diff changeset
216 """
10994
c12a57c1a67e hgweb: add baseui to hgweb entrypoint
Matt Mackall <mpm@selenic.com>
parents: 10905
diff changeset
217 def __init__(self, repo, name=None, baseui=None):
4874
d9e385a7a806 Use isinstance instead of type == type
Christian Ebert <blacktrash@gmx.net>
parents: 4872
diff changeset
218 if isinstance(repo, str):
10994
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Matt Mackall <mpm@selenic.com>
parents: 10905
diff changeset
219 if baseui:
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parents: 10905
diff changeset
220 u = baseui.copy()
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Matt Mackall <mpm@selenic.com>
parents: 10905
diff changeset
221 else:
12696
ef969e58a394 hgweb: another fix for the help termwidth bug
Matt Mackall <mpm@selenic.com>
parents: 12691
diff changeset
222 u = ui.ui()
20168
d4be314b2071 hgweb: avoid initialization race (issue3953)
Matt Mackall <mpm@selenic.com>
parents: 19906
diff changeset
223 r = hg.repository(u, repo)
987
bfe12654764d hgweb: change startup argument processing
mpm@selenic.com
parents: 986
diff changeset
224 else:
22087
af62f0280a76 hgweb: avoid config object race with hgwebdir (issue4326)
Matt Mackall <mpm@selenic.com>
parents: 21759
diff changeset
225 # we trust caller to give us a private copy
20168
d4be314b2071 hgweb: avoid initialization race (issue3953)
Matt Mackall <mpm@selenic.com>
parents: 19906
diff changeset
226 r = repo
133
fb84d3e71042 added template support for some hgweb output, also, template files for
jake@edge2.net
parents: 132
diff changeset
227
20168
d4be314b2071 hgweb: avoid initialization race (issue3953)
Matt Mackall <mpm@selenic.com>
parents: 19906
diff changeset
228 r = self._getview(r)
20790
49f2d5644f04 config: set a 'source' in most cases where config don't come from file but code
Mads Kiilerich <madski@unity3d.com>
parents: 20253
diff changeset
229 r.ui.setconfig('ui', 'report_untrusted', 'off', 'hgweb')
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Mads Kiilerich <madski@unity3d.com>
parents: 20253
diff changeset
230 r.baseui.setconfig('ui', 'report_untrusted', 'off', 'hgweb')
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Mads Kiilerich <madski@unity3d.com>
parents: 20253
diff changeset
231 r.ui.setconfig('ui', 'nontty', 'true', 'hgweb')
49f2d5644f04 config: set a 'source' in most cases where config don't come from file but code
Mads Kiilerich <madski@unity3d.com>
parents: 20253
diff changeset
232 r.baseui.setconfig('ui', 'nontty', 'true', 'hgweb')
25488
89ce95f907bd hgewb: disable progress when serving (issue4582)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22578
diff changeset
233 # displaying bundling progress bar while serving feel wrong and may
89ce95f907bd hgewb: disable progress when serving (issue4582)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22578
diff changeset
234 # break some wsgi implementation.
89ce95f907bd hgewb: disable progress when serving (issue4582)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22578
diff changeset
235 r.ui.setconfig('progress', 'disable', 'true', 'hgweb')
89ce95f907bd hgewb: disable progress when serving (issue4582)
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22578
diff changeset
236 r.baseui.setconfig('progress', 'disable', 'true', 'hgweb')
20168
d4be314b2071 hgweb: avoid initialization race (issue3953)
Matt Mackall <mpm@selenic.com>
parents: 19906
diff changeset
237 self.repo = r
5833
323b9c55b328 hook: redirect stdout to stderr for ssh and http servers
Matt Mackall <mpm@selenic.com>
parents: 5779
diff changeset
238 hook.redirect(True)
26149
fd9b1262f0e4 hgweb: initialize repostate to None
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26138
diff changeset
239 self.repostate = None
258
268bcb5a072a hgweb: watch changelog for changes
mpm@selenic.com
parents: 241
diff changeset
240 self.mtime = -1
1172
3f30a5e7e15b Use path relative to document root as reponame if published via a web server.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 1170
diff changeset
241 self.reponame = name
26162
268b39770c28 hgweb: extract web substitutions table generation to own function
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26161
diff changeset
242 self.websubtable = webutil.getwebsubs(r)
3555
881064004fd0 use untrusted settings in hgweb
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents: 3499
diff changeset
243
18522
36549fa712da hgweb: add a `web.view` to control filtering
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18521
diff changeset
244 def _getview(self, repo):
25565
be4dc0007b8d hgweb: add some in-code documentation for 'web.view'
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 25488
diff changeset
245 """The 'web.view' config controls changeset filter to hgweb. Possible
be4dc0007b8d hgweb: add some in-code documentation for 'web.view'
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 25488
diff changeset
246 values are ``served``, ``visible`` and ``all``. Default is ``served``.
be4dc0007b8d hgweb: add some in-code documentation for 'web.view'
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 25488
diff changeset
247 The ``served`` filter only shows changesets that can be pulled from the
be4dc0007b8d hgweb: add some in-code documentation for 'web.view'
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 25488
diff changeset
248 hgweb instance. The``visible`` filter includes secret changesets but
be4dc0007b8d hgweb: add some in-code documentation for 'web.view'
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 25488
diff changeset
249 still excludes "hidden" one.
be4dc0007b8d hgweb: add some in-code documentation for 'web.view'
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 25488
diff changeset
250
be4dc0007b8d hgweb: add some in-code documentation for 'web.view'
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 25488
diff changeset
251 See the repoview module for details.
be4dc0007b8d hgweb: add some in-code documentation for 'web.view'
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 25488
diff changeset
252
be4dc0007b8d hgweb: add some in-code documentation for 'web.view'
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 25488
diff changeset
253 The option has been around undocumented since Mercurial 2.5, but no
be4dc0007b8d hgweb: add some in-code documentation for 'web.view'
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 25488
diff changeset
254 user ever asked about it. So we better keep it undocumented for now."""
20168
d4be314b2071 hgweb: avoid initialization race (issue3953)
Matt Mackall <mpm@selenic.com>
parents: 19906
diff changeset
255 viewconfig = repo.ui.config('web', 'view', 'served',
d4be314b2071 hgweb: avoid initialization race (issue3953)
Matt Mackall <mpm@selenic.com>
parents: 19906
diff changeset
256 untrusted=True)
18522
36549fa712da hgweb: add a `web.view` to control filtering
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18521
diff changeset
257 if viewconfig == 'all':
36549fa712da hgweb: add a `web.view` to control filtering
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18521
diff changeset
258 return repo.unfiltered()
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Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18521
diff changeset
259 elif viewconfig in repoview.filtertable:
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Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18521
diff changeset
260 return repo.filtered(viewconfig)
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Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18521
diff changeset
261 else:
36549fa712da hgweb: add a `web.view` to control filtering
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18521
diff changeset
262 return repo.filtered('served')
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Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18521
diff changeset
263
26160
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26149
diff changeset
264 def refresh(self):
25718
2e32f0897bcf hgweb: use an extensible list of files to check for refresh
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25717
diff changeset
265 repostate = []
26150
ee31ede3afb8 hgweb: use latest mtime for caching tag (issue4814)
Matt Mackall <mpm@selenic.com>
parents: 26120
diff changeset
266 mtime = 0
25718
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Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25717
diff changeset
267 # file of interrests mtime and size
2e32f0897bcf hgweb: use an extensible list of files to check for refresh
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25717
diff changeset
268 for meth, fname in foi:
2e32f0897bcf hgweb: use an extensible list of files to check for refresh
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25717
diff changeset
269 prefix = getattr(self.repo, meth)
2e32f0897bcf hgweb: use an extensible list of files to check for refresh
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25717
diff changeset
270 st = get_stat(prefix, fname)
2e32f0897bcf hgweb: use an extensible list of files to check for refresh
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25717
diff changeset
271 repostate.append((st.st_mtime, st.st_size))
26150
ee31ede3afb8 hgweb: use latest mtime for caching tag (issue4814)
Matt Mackall <mpm@selenic.com>
parents: 26120
diff changeset
272 mtime = max(mtime, st.st_mtime)
25718
2e32f0897bcf hgweb: use an extensible list of files to check for refresh
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 25717
diff changeset
273 repostate = tuple(repostate)
22577
a111e460318a hgweb: refresh hgweb.repo on phase change (issue4061)
Anton Shestakov <engored@ya.ru>
parents: 22506
diff changeset
274 # we need to compare file size in addition to mtime to catch
a111e460318a hgweb: refresh hgweb.repo on phase change (issue4061)
Anton Shestakov <engored@ya.ru>
parents: 22506
diff changeset
275 # changes made less than a second ago
a111e460318a hgweb: refresh hgweb.repo on phase change (issue4061)
Anton Shestakov <engored@ya.ru>
parents: 22506
diff changeset
276 if repostate != self.repostate:
22223
c39d404f0eb0 hgweb: refresh repository using URL not path (issue4323)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 22200
diff changeset
277 r = hg.repository(self.repo.baseui, self.repo.url())
18826
35fb2ef52a39 hgweb: do not pass on repo.ui when recreating a repo
Simon Heimberg <simohe@besonet.ch>
parents: 18629
diff changeset
278 self.repo = self._getview(r)
21759
bd3360c63bb3 hgweb: avoid initialization race (issue4280)
Matt Mackall <mpm@selenic.com>
parents: 20790
diff changeset
279 # update these last to avoid threads seeing empty settings
22577
a111e460318a hgweb: refresh hgweb.repo on phase change (issue4061)
Anton Shestakov <engored@ya.ru>
parents: 22506
diff changeset
280 self.repostate = repostate
a111e460318a hgweb: refresh hgweb.repo on phase change (issue4061)
Anton Shestakov <engored@ya.ru>
parents: 22506
diff changeset
281 # mtime is needed for ETag
26150
ee31ede3afb8 hgweb: use latest mtime for caching tag (issue4814)
Matt Mackall <mpm@selenic.com>
parents: 26120
diff changeset
282 self.mtime = mtime
258
268bcb5a072a hgweb: watch changelog for changes
mpm@selenic.com
parents: 241
diff changeset
283
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
284 def run(self):
26132
9df8c729e2e7 hgweb: add some documentation
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25777
diff changeset
285 """Start a server from CGI environment.
9df8c729e2e7 hgweb: add some documentation
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25777
diff changeset
286
9df8c729e2e7 hgweb: add some documentation
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25777
diff changeset
287 Modern servers should be using WSGI and should avoid this
9df8c729e2e7 hgweb: add some documentation
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25777
diff changeset
288 method, if possible.
9df8c729e2e7 hgweb: add some documentation
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25777
diff changeset
289 """
5591
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
290 if not os.environ.get('GATEWAY_INTERFACE', '').startswith("CGI/1."):
8663
45f626a39def wrap string literals in error messages
Martin Geisler <mg@lazybytes.net>
parents: 8390
diff changeset
291 raise RuntimeError("This function is only intended to be "
45f626a39def wrap string literals in error messages
Martin Geisler <mg@lazybytes.net>
parents: 8390
diff changeset
292 "called while running as a CGI script.")
5591
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
293 import mercurial.hgweb.wsgicgi as wsgicgi
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
294 wsgicgi.launch(self)
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
295
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
296 def __call__(self, env, respond):
26132
9df8c729e2e7 hgweb: add some documentation
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25777
diff changeset
297 """Run the WSGI application.
9df8c729e2e7 hgweb: add some documentation
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25777
diff changeset
298
9df8c729e2e7 hgweb: add some documentation
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25777
diff changeset
299 This may be called by multiple threads.
9df8c729e2e7 hgweb: add some documentation
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25777
diff changeset
300 """
5591
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
301 req = wsgirequest(env, respond)
6784
18c429ea3a0e hgweb: all protocol functions have become generators
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6781
diff changeset
302 return self.run_wsgi(req)
5591
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
303
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
304 def run_wsgi(self, req):
26132
9df8c729e2e7 hgweb: add some documentation
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25777
diff changeset
305 """Internal method to run the WSGI application.
5591
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
306
26132
9df8c729e2e7 hgweb: add some documentation
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25777
diff changeset
307 This is typically only called by Mercurial. External consumers
9df8c729e2e7 hgweb: add some documentation
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25777
diff changeset
308 should be using instances of this class as the WSGI application.
9df8c729e2e7 hgweb: add some documentation
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25777
diff changeset
309 """
26160
952e0564b46e hgweb: move additional state setting outside of refresh
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26149
diff changeset
310 self.refresh()
26134
e0a6908f066f hgweb: establish class for holding per request context
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26133
diff changeset
311 rctx = requestcontext(self)
5591
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
312
26160
952e0564b46e hgweb: move additional state setting outside of refresh
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26149
diff changeset
313 # This state is global across all threads.
952e0564b46e hgweb: move additional state setting outside of refresh
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26149
diff changeset
314 encoding.encoding = rctx.config('web', 'encoding', encoding.encoding)
952e0564b46e hgweb: move additional state setting outside of refresh
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26149
diff changeset
315 rctx.repo.ui.environ = req.env
5591
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
316
5596
20b07b68a865 hgweb: get rid of some nested functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5595
diff changeset
317 # work with CGI variables to create coherent structure
20b07b68a865 hgweb: get rid of some nested functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5595
diff changeset
318 # use SCRIPT_NAME, PATH_INFO and QUERY_STRING as well as our REPO_NAME
5591
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
319
5596
20b07b68a865 hgweb: get rid of some nested functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5595
diff changeset
320 req.url = req.env['SCRIPT_NAME']
20b07b68a865 hgweb: get rid of some nested functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5595
diff changeset
321 if not req.url.endswith('/'):
20b07b68a865 hgweb: get rid of some nested functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5595
diff changeset
322 req.url += '/'
5915
d0576d065993 Prefer i in d over d.has_key(i)
Christian Ebert <blacktrash@gmx.net>
parents: 5890
diff changeset
323 if 'REPO_NAME' in req.env:
5596
20b07b68a865 hgweb: get rid of some nested functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5595
diff changeset
324 req.url += req.env['REPO_NAME'] + '/'
5591
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
325
6459
8189e03adb44 hgweb: make hgwebdir work in the absence of PATH_INFO
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6379
diff changeset
326 if 'PATH_INFO' in req.env:
8189e03adb44 hgweb: make hgwebdir work in the absence of PATH_INFO
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6379
diff changeset
327 parts = req.env['PATH_INFO'].strip('/').split('/')
5596
20b07b68a865 hgweb: get rid of some nested functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5595
diff changeset
328 repo_parts = req.env.get('REPO_NAME', '').split('/')
20b07b68a865 hgweb: get rid of some nested functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5595
diff changeset
329 if parts[:len(repo_parts)] == repo_parts:
20b07b68a865 hgweb: get rid of some nested functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5595
diff changeset
330 parts = parts[len(repo_parts):]
20b07b68a865 hgweb: get rid of some nested functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5595
diff changeset
331 query = '/'.join(parts)
20b07b68a865 hgweb: get rid of some nested functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5595
diff changeset
332 else:
20b07b68a865 hgweb: get rid of some nested functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5595
diff changeset
333 query = req.env['QUERY_STRING'].split('&', 1)[0]
20b07b68a865 hgweb: get rid of some nested functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5595
diff changeset
334 query = query.split(';', 1)[0]
5591
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
335
8860
36654238c050 hgweb: deny cloning a subpath of a repo
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 8859
diff changeset
336 # process this if it's a protocol request
36654238c050 hgweb: deny cloning a subpath of a repo
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 8859
diff changeset
337 # protocol bits don't need to create any URLs
36654238c050 hgweb: deny cloning a subpath of a repo
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 8859
diff changeset
338 # and the clients always use the old URL structure
36654238c050 hgweb: deny cloning a subpath of a repo
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 8859
diff changeset
339
36654238c050 hgweb: deny cloning a subpath of a repo
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 8859
diff changeset
340 cmd = req.form.get('cmd', [''])[0]
11595
368cd5325348 protocol: move hgweb protocol support back into protocol.py
Matt Mackall <mpm@selenic.com>
parents: 11593
diff changeset
341 if protocol.iscmd(cmd):
13445
61a898576888 hgweb: handle invalid requests with both form data and querystring
Mads Kiilerich <mads@kiilerich.com>
parents: 12739
diff changeset
342 try:
61a898576888 hgweb: handle invalid requests with both form data and querystring
Mads Kiilerich <mads@kiilerich.com>
parents: 12739
diff changeset
343 if query:
61a898576888 hgweb: handle invalid requests with both form data and querystring
Mads Kiilerich <mads@kiilerich.com>
parents: 12739
diff changeset
344 raise ErrorResponse(HTTP_NOT_FOUND)
61a898576888 hgweb: handle invalid requests with both form data and querystring
Mads Kiilerich <mads@kiilerich.com>
parents: 12739
diff changeset
345 if cmd in perms:
26134
e0a6908f066f hgweb: establish class for holding per request context
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26133
diff changeset
346 self.check_perm(rctx, req, perms[cmd])
13445
61a898576888 hgweb: handle invalid requests with both form data and querystring
Mads Kiilerich <mads@kiilerich.com>
parents: 12739
diff changeset
347 return protocol.call(self.repo, req, cmd)
25660
328739ea70c3 global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25565
diff changeset
348 except ErrorResponse as inst:
13571
84bd3fd63afc hgweb_mod: respond right away if the client specified 100-continue support
Augie Fackler <durin42@gmail.com>
parents: 13445
diff changeset
349 # A client that sends unbundle without 100-continue will
84bd3fd63afc hgweb_mod: respond right away if the client specified 100-continue support
Augie Fackler <durin42@gmail.com>
parents: 13445
diff changeset
350 # break if we respond early.
84bd3fd63afc hgweb_mod: respond right away if the client specified 100-continue support
Augie Fackler <durin42@gmail.com>
parents: 13445
diff changeset
351 if (cmd == 'unbundle' and
14991
4f39610996fa http2: send an extra header to signal a non-broken client
Augie Fackler <durin42@gmail.com>
parents: 13966
diff changeset
352 (req.env.get('HTTP_EXPECT',
4f39610996fa http2: send an extra header to signal a non-broken client
Augie Fackler <durin42@gmail.com>
parents: 13966
diff changeset
353 '').lower() != '100-continue') or
4f39610996fa http2: send an extra header to signal a non-broken client
Augie Fackler <durin42@gmail.com>
parents: 13966
diff changeset
354 req.env.get('X-HgHttp2', '')):
13445
61a898576888 hgweb: handle invalid requests with both form data and querystring
Mads Kiilerich <mads@kiilerich.com>
parents: 12739
diff changeset
355 req.drain()
19488
60e060f4faa9 hgweb: force connection close on early response
Augie Fackler <raf@durin42.com>
parents: 18858
diff changeset
356 else:
60e060f4faa9 hgweb: force connection close on early response
Augie Fackler <raf@durin42.com>
parents: 18858
diff changeset
357 req.headers.append(('Connection', 'Close'))
18352
e33b9b92a200 hgweb: pass the actual response body to request.response, not just the length
Mads Kiilerich <mads@kiilerich.com>
parents: 18258
diff changeset
358 req.respond(inst, protocol.HGTYPE,
26200
461e7b700fdf hgweb: remove ErrorResponse.message
timeless@mozdev.org
parents: 26183
diff changeset
359 body='0\n%s\n' % inst)
18352
e33b9b92a200 hgweb: pass the actual response body to request.response, not just the length
Mads Kiilerich <mads@kiilerich.com>
parents: 18258
diff changeset
360 return ''
8860
36654238c050 hgweb: deny cloning a subpath of a repo
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 8859
diff changeset
361
5596
20b07b68a865 hgweb: get rid of some nested functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5595
diff changeset
362 # translate user-visible url structure to internal structure
20b07b68a865 hgweb: get rid of some nested functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5595
diff changeset
363
20b07b68a865 hgweb: get rid of some nested functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5595
diff changeset
364 args = query.split('/', 2)
20b07b68a865 hgweb: get rid of some nested functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5595
diff changeset
365 if 'cmd' not in req.form and args and args[0]:
5591
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
366
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
367 cmd = args.pop(0)
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
368 style = cmd.rfind('-')
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
369 if style != -1:
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
370 req.form['style'] = [cmd[:style]]
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10264
diff changeset
371 cmd = cmd[style + 1:]
5596
20b07b68a865 hgweb: get rid of some nested functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5595
diff changeset
372
5591
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
373 # avoid accepting e.g. style parameter as command
14953
6ee6ecf1ee89 hgweb_mod: use safehasattr instead of hasattr
Augie Fackler <durin42@gmail.com>
parents: 14913
diff changeset
374 if util.safehasattr(webcommands, cmd):
5591
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
375 req.form['cmd'] = [cmd]
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
376
7287
6e9fe4ff9c54 hgweb: handle subdirectories within static directory
Brendan Cully <brendan@kublai.com>
parents: 7180
diff changeset
377 if cmd == 'static':
6e9fe4ff9c54 hgweb: handle subdirectories within static directory
Brendan Cully <brendan@kublai.com>
parents: 7180
diff changeset
378 req.form['file'] = ['/'.join(args)]
6e9fe4ff9c54 hgweb: handle subdirectories within static directory
Brendan Cully <brendan@kublai.com>
parents: 7180
diff changeset
379 else:
6e9fe4ff9c54 hgweb: handle subdirectories within static directory
Brendan Cully <brendan@kublai.com>
parents: 7180
diff changeset
380 if args and args[0]:
25777
1c2a8db33b8f hgweb: allow symbolic revisions with forward slashes in urls
Anton Shestakov <av6@dwimlabs.net>
parents: 25720
diff changeset
381 node = args.pop(0).replace('%2F', '/')
7287
6e9fe4ff9c54 hgweb: handle subdirectories within static directory
Brendan Cully <brendan@kublai.com>
parents: 7180
diff changeset
382 req.form['node'] = [node]
6e9fe4ff9c54 hgweb: handle subdirectories within static directory
Brendan Cully <brendan@kublai.com>
parents: 7180
diff changeset
383 if args:
6e9fe4ff9c54 hgweb: handle subdirectories within static directory
Brendan Cully <brendan@kublai.com>
parents: 7180
diff changeset
384 req.form['file'] = args
5591
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
385
9731
0e080d519d1b hgweb: treat rev as raw-rev if user agent is hg
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 8860
diff changeset
386 ua = req.env.get('HTTP_USER_AGENT', '')
0e080d519d1b hgweb: treat rev as raw-rev if user agent is hg
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 8860
diff changeset
387 if cmd == 'rev' and 'mercurial' in ua:
0e080d519d1b hgweb: treat rev as raw-rev if user agent is hg
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 8860
diff changeset
388 req.form['style'] = ['raw']
0e080d519d1b hgweb: treat rev as raw-rev if user agent is hg
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 8860
diff changeset
389
7287
6e9fe4ff9c54 hgweb: handle subdirectories within static directory
Brendan Cully <brendan@kublai.com>
parents: 7180
diff changeset
390 if cmd == 'archive':
5591
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
391 fn = req.form['node'][0]
26136
6defc74f3066 hgweb: move archive related attributes to requestcontext
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26135
diff changeset
392 for type_, spec in rctx.archivespecs.iteritems():
5591
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
393 ext = spec[2]
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
394 if fn.endswith(ext):
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
395 req.form['node'] = [fn[:-len(ext)]]
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
396 req.form['type'] = [type_]
08887121a652 split out hgweb commands into a separate file, move some code around
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5579
diff changeset
397
6149
b023915aa1bc hgweb: separate protocol calls from interface calls (issue996)
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6142
diff changeset
398 # process the web interface request
5599
3de66c2a9734 hgweb: split out templater definition
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5598
diff changeset
399
3de66c2a9734 hgweb: split out templater definition
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5598
diff changeset
400 try:
26183
bf1b24785f13 hgweb: move templater instantiation to requestcontext
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26167
diff changeset
401 tmpl = rctx.templater(req)
8859
580a79dde2a3 hgweb: web.encoding should override encoding.encoding (issue1183)
Matt Mackall <mpm@selenic.com>
parents: 8663
diff changeset
402 ctype = tmpl('mimetype', encoding=encoding.encoding)
6391
a1007f7b9b7b Backed out changeset d2bb66a8a435 (temporary template compatibility)
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6379
diff changeset
403 ctype = templater.stringify(ctype)
6149
b023915aa1bc hgweb: separate protocol calls from interface calls (issue996)
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6142
diff changeset
404
7562
b663b5563de7 hgweb: allow static content when deny_read denies access
Mark Edgington <edgimar@gmail.com>
parents: 7396
diff changeset
405 # check read permissions non-static content
b663b5563de7 hgweb: allow static content when deny_read denies access
Mark Edgington <edgimar@gmail.com>
parents: 7396
diff changeset
406 if cmd != 'static':
26134
e0a6908f066f hgweb: establish class for holding per request context
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26133
diff changeset
407 self.check_perm(rctx, req, None)
7336
2dc868712dcc hgweb: support for deny_read/allow_read options
Mark Edgington <edgimar@gmail.com>
parents: 7311
diff changeset
408
6149
b023915aa1bc hgweb: separate protocol calls from interface calls (issue996)
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6142
diff changeset
409 if cmd == '':
b023915aa1bc hgweb: separate protocol calls from interface calls (issue996)
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6142
diff changeset
410 req.form['cmd'] = [tmpl.cache['default']]
b023915aa1bc hgweb: separate protocol calls from interface calls (issue996)
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6142
diff changeset
411 cmd = req.form['cmd'][0]
5890
a0e20a5eba3c hgweb: fast path for sending raw files
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5889
diff changeset
412
26161
16d54bbdbf89 hgweb: remove hgweb.configbool
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26160
diff changeset
413 if rctx.configbool('web', 'cache', True):
13966
a1c31c64bcd3 hgweb: support disabling page cache
Steven Stallion <sstallion@gmail.com>
parents: 13964
diff changeset
414 caching(self, req) # sets ETag header or raises NOT_MODIFIED
6149
b023915aa1bc hgweb: separate protocol calls from interface calls (issue996)
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6142
diff changeset
415 if cmd not in webcommands.__all__:
6368
2c370f08c486 hgweb: better error messages
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6249
diff changeset
416 msg = 'no such method: %s' % cmd
6149
b023915aa1bc hgweb: separate protocol calls from interface calls (issue996)
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6142
diff changeset
417 raise ErrorResponse(HTTP_BAD_REQUEST, msg)
b023915aa1bc hgweb: separate protocol calls from interface calls (issue996)
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6142
diff changeset
418 elif cmd == 'file' and 'raw' in req.form.get('style', []):
b023915aa1bc hgweb: separate protocol calls from interface calls (issue996)
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6142
diff changeset
419 self.ctype = ctype
26134
e0a6908f066f hgweb: establish class for holding per request context
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26133
diff changeset
420 content = webcommands.rawfile(rctx, req, tmpl)
6149
b023915aa1bc hgweb: separate protocol calls from interface calls (issue996)
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6142
diff changeset
421 else:
26134
e0a6908f066f hgweb: establish class for holding per request context
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26133
diff changeset
422 content = getattr(webcommands, cmd)(rctx, req, tmpl)
6149
b023915aa1bc hgweb: separate protocol calls from interface calls (issue996)
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6142
diff changeset
423 req.respond(HTTP_OK, ctype)
5890
a0e20a5eba3c hgweb: fast path for sending raw files
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5889
diff changeset
424
7396
526c40a74bd0 templater: return data in increasing chunk sizes
Brendan Cully <brendan@kublai.com>
parents: 7348
diff changeset
425 return content
5600
9d900f7282e6 hgweb: explicitly pass around the templater
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5599
diff changeset
426
25660
328739ea70c3 global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25565
diff changeset
427 except (error.LookupError, error.RepoLookupError) as err:
5993
948a41e77902 hgweb: explicit response status
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5976
diff changeset
428 req.respond(HTTP_NOT_FOUND, ctype)
6374
31a01e3d99cc hgweb: fix breakage in python < 2.5 introduced in 2c370f08c486
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6368
diff changeset
429 msg = str(err)
18855
50c922c1b514 hgweb: show correct error message for i18n environment
Takumi IINO <trot.thunder@gmail.com>
parents: 18522
diff changeset
430 if (util.safehasattr(err, 'name') and
50c922c1b514 hgweb: show correct error message for i18n environment
Takumi IINO <trot.thunder@gmail.com>
parents: 18522
diff changeset
431 not isinstance(err, error.ManifestLookupError)):
6368
2c370f08c486 hgweb: better error messages
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6249
diff changeset
432 msg = 'revision not found: %s' % err.name
7396
526c40a74bd0 templater: return data in increasing chunk sizes
Brendan Cully <brendan@kublai.com>
parents: 7348
diff changeset
433 return tmpl('error', error=msg)
25660
328739ea70c3 global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25565
diff changeset
434 except (error.RepoError, error.RevlogError) as inst:
5993
948a41e77902 hgweb: explicit response status
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5976
diff changeset
435 req.respond(HTTP_SERVER_ERROR, ctype)
7396
526c40a74bd0 templater: return data in increasing chunk sizes
Brendan Cully <brendan@kublai.com>
parents: 7348
diff changeset
436 return tmpl('error', error=str(inst))
25660
328739ea70c3 global: mass rewrite to use modern exception syntax
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25565
diff changeset
437 except ErrorResponse as inst:
7740
176d3d681702 hgweb: pass ErrorResponses directly into req.respond()
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7637
diff changeset
438 req.respond(inst, ctype)
12739
8dcd3203a261 hgweb: don't send a body or illegal headers during 304 response
Augie Fackler <durin42@gmail.com>
parents: 12696
diff changeset
439 if inst.code == HTTP_NOT_MODIFIED:
8dcd3203a261 hgweb: don't send a body or illegal headers during 304 response
Augie Fackler <durin42@gmail.com>
parents: 12696
diff changeset
440 # Not allowed to return a body on a 304
8dcd3203a261 hgweb: don't send a body or illegal headers during 304 response
Augie Fackler <durin42@gmail.com>
parents: 12696
diff changeset
441 return ['']
26200
461e7b700fdf hgweb: remove ErrorResponse.message
timeless@mozdev.org
parents: 26183
diff changeset
442 return tmpl('error', error=str(inst))
5599
3de66c2a9734 hgweb: split out templater definition
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 5598
diff changeset
443
26134
e0a6908f066f hgweb: establish class for holding per request context
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26133
diff changeset
444 def check_perm(self, rctx, req, op):
22200
b27c3beaaf30 cleanup: avoid local vars shadowing imports
Mads Kiilerich <madski@unity3d.com>
parents: 22087
diff changeset
445 for permhook in permhooks:
26134
e0a6908f066f hgweb: establish class for holding per request context
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26133
diff changeset
446 permhook(rctx, req, op)