mercurial-scm/hg-stable: mercurial/hgweb/hgweb

annotate mercurial/hgweb/hgweb_mod.py @ 39793:b63dee7bd0d9

global: replace most uses of RevlogError with StorageError (API) When catching errors in storage, we should be catching StorageError instead of RevlogError. When throwing errors related to storage, we shouldn't be using RevlogError unless we know the error stemmed from revlogs. And we only reliably know that if we're in revlog.py or are inheriting from a type defined in revlog.py. Differential Revision: https://phab.mercurial-scm.org/D4655

author	Gregory Szorc <gregory.szorc@gmail.com>
date	Tue, 18 Sep 2018 16:47:09 -0700
parents	17ca967e9fca
children	2cd5f1fac788

rev	line source
2391 d351a3be3371 Fixing up comment headers for split up code. Eric Hopper <hopper@omnifarious.org> parents: 2361 diff changeset	1 # hgweb/hgweb_mod.py - Web interface for a repository.
131 c9d51742471c moving hgweb to mercurial subdir jake@edge2.net parents: diff changeset	2 #
238 3b92f8fe47ae hgweb.py: kill #! line, clean up copyright notice mpm@selenic.com parents: 222 diff changeset	3 # Copyright 21 May 2005 - (c) 2005 Jake Edge <jake@edge2.net>
4635 63b9d2deed48 Updated copyright notices and add "and others" to "hg version" Thomas Arendsen Hein <thomas@intevation.de> parents: 4539 diff changeset	4 # Copyright 2005-2007 Matt Mackall <mpm@selenic.com>
131 c9d51742471c moving hgweb to mercurial subdir jake@edge2.net parents: diff changeset	5 #
8225 46293a0c7e9f updated license to be explicit about GPL version 2 Martin Geisler <mg@lazybytes.net> parents: 8191 diff changeset	6 # This software may be used and distributed according to the terms of the
10263 25e572394f5c Update license to GPLv2+ Matt Mackall <mpm@selenic.com> parents: 9842 diff changeset	7 # GNU General Public License version 2 or any later version.
131 c9d51742471c moving hgweb to mercurial subdir jake@edge2.net parents: diff changeset	8
27046 37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	9 from __future__ import absolute_import
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	10
26220 a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	11 import contextlib
26162 268b39770c28 hgweb: extract web substitutions table generation to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26161 diff changeset	12 import os
27046 37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	13
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	14 from .common import (
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	15 ErrorResponse,
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	16 HTTP_BAD_REQUEST,
30766 d7bf7d2bd5ab hgweb: support Content Security Policy Gregory Szorc <gregory.szorc@gmail.com> parents: 30749 diff changeset	17 cspvalues,
27046 37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	18 permhooks,
36885 9675147aec06 hgweb: send errors using new response API Gregory Szorc <gregory.szorc@gmail.com> parents: 36884 diff changeset	19 statusmessage,
27046 37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	20 )
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	21
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	22 from .. import (
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	23 encoding,
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	24 error,
36547 7937850a523d hgweb: make templater mostly compatible with log templates Yuya Nishihara <yuya@tcha.org> parents: 36311 diff changeset	25 formatter,
27046 37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	26 hg,
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	27 hook,
29798 80df04266a16 hgweb: profile HTTP requests Gregory Szorc <gregory.szorc@gmail.com> parents: 28954 diff changeset	28 profiling,
34515 8afc25e7effc hgweb: extract function for loading style from request context Augie Fackler <augie@google.com> parents: 34252 diff changeset	29 pycompat,
37223 307ee8883975 hgweb: use registrar to declare "websub" template filter Yuya Nishihara <yuya@tcha.org> parents: 37096 diff changeset	30 registrar,
27046 37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	31 repoview,
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	32 templatefilters,
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	33 templater,
37509 cb7b275c0cd0 hgweb: wrap {pathdef} with mappinglist Yuya Nishihara <yuya@tcha.org> parents: 37225 diff changeset	34 templateutil,
27046 37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	35 ui as uimod,
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	36 util,
35896 ef3a24a023ec wireprotoserver: rename hgweb.protocol to wireprotoserver (API) Gregory Szorc <gregory.szorc@gmail.com> parents: 35060 diff changeset	37 wireprotoserver,
27046 37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	38 )
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	39
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	40 from . import (
36812 b9b968e21f78 hgweb: rename req to wsgireq Gregory Szorc <gregory.szorc@gmail.com> parents: 36810 diff changeset	41 request as requestmod,
27046 37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	42 webcommands,
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	43 webutil,
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	44 wsgicgi,
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	45 )
138 c77a679e9cfa Revamped templated hgweb mpm@selenic.com parents: 137 diff changeset	46
34515 8afc25e7effc hgweb: extract function for loading style from request context Augie Fackler <augie@google.com> parents: 34252 diff changeset	47 def getstyle(req, configfn, templatepath):
8afc25e7effc hgweb: extract function for loading style from request context Augie Fackler <augie@google.com> parents: 34252 diff changeset	48 styles = (
36869 1a1972b1a1ff hgweb: use our new request object for "style" parameter Gregory Szorc <gregory.szorc@gmail.com> parents: 36867 diff changeset	49 req.qsparams.get('style', None),
34515 8afc25e7effc hgweb: extract function for loading style from request context Augie Fackler <augie@google.com> parents: 34252 diff changeset	50 configfn('web', 'style'),
8afc25e7effc hgweb: extract function for loading style from request context Augie Fackler <augie@google.com> parents: 34252 diff changeset	51 'paper',
8afc25e7effc hgweb: extract function for loading style from request context Augie Fackler <augie@google.com> parents: 34252 diff changeset	52 )
8afc25e7effc hgweb: extract function for loading style from request context Augie Fackler <augie@google.com> parents: 34252 diff changeset	53 return styles, templater.stylemap(styles, templatepath)
8afc25e7effc hgweb: extract function for loading style from request context Augie Fackler <augie@google.com> parents: 34252 diff changeset	54
18515 bf8bbbf4aa45 hgwebdir: use web.prefix when creating url breadcrumbs (issue3790) Angel Ezquerra <angel.ezquerra@gmail.com> parents: 18429 diff changeset	55 def makebreadcrumb(url, prefix=''):
18258 bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	56 '''Return a 'URL breadcrumb' list
bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	57
bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	58 A 'URL breadcrumb' is a list of URL-name pairs,
bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	59 corresponding to each of the path items on a URL.
bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	60 This can be used to create path navigation entries.
bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	61 '''
bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	62 if url.endswith('/'):
bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	63 url = url[:-1]
18515 bf8bbbf4aa45 hgwebdir: use web.prefix when creating url breadcrumbs (issue3790) Angel Ezquerra <angel.ezquerra@gmail.com> parents: 18429 diff changeset	64 if prefix:
bf8bbbf4aa45 hgwebdir: use web.prefix when creating url breadcrumbs (issue3790) Angel Ezquerra <angel.ezquerra@gmail.com> parents: 18429 diff changeset	65 url = '/' + prefix + url
18258 bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	66 relpath = url
bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	67 if relpath.startswith('/'):
bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	68 relpath = relpath[1:]
bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	69
bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	70 breadcrumb = []
bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	71 urlel = url
bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	72 pathitems = [''] + relpath.split('/')
bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	73 for pathel in reversed(pathitems):
bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	74 if not pathel or not urlel:
bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	75 break
bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	76 breadcrumb.append({'url': urlel, 'name': pathel})
bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	77 urlel = os.path.dirname(urlel)
37509 cb7b275c0cd0 hgweb: wrap {pathdef} with mappinglist Yuya Nishihara <yuya@tcha.org> parents: 37225 diff changeset	78 return templateutil.mappinglist(reversed(breadcrumb))
18258 bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	79
26134 e0a6908f066f hgweb: establish class for holding per request context Gregory Szorc <gregory.szorc@gmail.com> parents: 26133 diff changeset	80 class requestcontext(object):
e0a6908f066f hgweb: establish class for holding per request context Gregory Szorc <gregory.szorc@gmail.com> parents: 26133 diff changeset	81 """Holds state/context for an individual request.
e0a6908f066f hgweb: establish class for holding per request context Gregory Szorc <gregory.szorc@gmail.com> parents: 26133 diff changeset	82
e0a6908f066f hgweb: establish class for holding per request context Gregory Szorc <gregory.szorc@gmail.com> parents: 26133 diff changeset	83 Servers can be multi-threaded. Holding state on the WSGI application
e0a6908f066f hgweb: establish class for holding per request context Gregory Szorc <gregory.szorc@gmail.com> parents: 26133 diff changeset	84 is prone to race conditions. Instances of this class exist to hold
e0a6908f066f hgweb: establish class for holding per request context Gregory Szorc <gregory.szorc@gmail.com> parents: 26133 diff changeset	85 mutable and race-free state for requests.
e0a6908f066f hgweb: establish class for holding per request context Gregory Szorc <gregory.szorc@gmail.com> parents: 26133 diff changeset	86 """
36876 1f42d621f090 hgweb: support using new response object for web commands Gregory Szorc <gregory.szorc@gmail.com> parents: 36875 diff changeset	87 def __init__(self, app, repo, req, res):
26219 ae33fff17c1e hg: establish a cache for localrepository instances Gregory Szorc <gregory.szorc@gmail.com> parents: 26218 diff changeset	88 self.repo = repo
26217 0d0a0837895d hgweb: remove proxy to hgweb instance Gregory Szorc <gregory.szorc@gmail.com> parents: 26211 diff changeset	89 self.reponame = app.reponame
36876 1f42d621f090 hgweb: support using new response object for web commands Gregory Szorc <gregory.szorc@gmail.com> parents: 36875 diff changeset	90 self.req = req
1f42d621f090 hgweb: support using new response object for web commands Gregory Szorc <gregory.szorc@gmail.com> parents: 36875 diff changeset	91 self.res = res
26134 e0a6908f066f hgweb: establish class for holding per request context Gregory Szorc <gregory.szorc@gmail.com> parents: 26133 diff changeset	92
34590 95f4e5b1ec92 configitems: register the 'web.maxchanges' config Boris Feld <boris.feld@octobus.net> parents: 34589 diff changeset	93 self.maxchanges = self.configint('web', 'maxchanges')
34252 945c9816ec1d configitems: register the 'web.stripes' config Boris Feld <boris.feld@octobus.net> parents: 34246 diff changeset	94 self.stripecount = self.configint('web', 'stripes')
34588 0d9928a67254 configitems: register the 'web.maxshortchanges' config Boris Feld <boris.feld@octobus.net> parents: 34587 diff changeset	95 self.maxshortchanges = self.configint('web', 'maxshortchanges')
34589 883d06211973 configitems: register the 'web.maxfiles' config Boris Feld <boris.feld@octobus.net> parents: 34588 diff changeset	96 self.maxfiles = self.configint('web', 'maxfiles')
35060 da5d5ea7d696 config: rename allowpull to allow-pull David Demelier <markand@malikania.fr> parents: 34806 diff changeset	97 self.allowpull = self.configbool('web', 'allow-pull')
26135 edfb4d3b9672 hgweb: move some config options to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26134 diff changeset	98
26163 84511b1d9724 hgweb: move templatepath to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26162 diff changeset	99 # we use untrusted=False to prevent a repo owner from using
84511b1d9724 hgweb: move templatepath to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26162 diff changeset	100 # web.templates in .hg/hgrc to get access to any file readable
84511b1d9724 hgweb: move templatepath to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26162 diff changeset	101 # by the user running the CGI script
26217 0d0a0837895d hgweb: remove proxy to hgweb instance Gregory Szorc <gregory.szorc@gmail.com> parents: 26211 diff changeset	102 self.templatepath = self.config('web', 'templates', untrusted=False)
26163 84511b1d9724 hgweb: move templatepath to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26162 diff changeset	103
26164 e037fd28c8bb hgweb: create websubtable on requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26163 diff changeset	104 # This object is more expensive to build than simple config values.
e037fd28c8bb hgweb: create websubtable on requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26163 diff changeset	105 # It is shared across requests. The app will replace the object
e037fd28c8bb hgweb: create websubtable on requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26163 diff changeset	106 # if it is updated. Since this is a reference and nothing should
e037fd28c8bb hgweb: create websubtable on requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26163 diff changeset	107 # modify the underlying object, it should be constant for the lifetime
e037fd28c8bb hgweb: create websubtable on requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26163 diff changeset	108 # of the request.
26217 0d0a0837895d hgweb: remove proxy to hgweb instance Gregory Szorc <gregory.szorc@gmail.com> parents: 26211 diff changeset	109 self.websubtable = app.websubtable
26164 e037fd28c8bb hgweb: create websubtable on requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26163 diff changeset	110
30766 d7bf7d2bd5ab hgweb: support Content Security Policy Gregory Szorc <gregory.szorc@gmail.com> parents: 30749 diff changeset	111 self.csp, self.nonce = cspvalues(self.repo.ui)
d7bf7d2bd5ab hgweb: support Content Security Policy Gregory Szorc <gregory.szorc@gmail.com> parents: 30749 diff changeset	112
26135 edfb4d3b9672 hgweb: move some config options to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26134 diff changeset	113 # Trust the settings from the .hg/hgrc files by default.
33328 c8f212cb0c83 hgweb: use ui._unset to prevent a warning in configitems David Demelier <demelier.david@gmail.com> parents: 32808 diff changeset	114 def config(self, section, name, default=uimod._unset, untrusted=True):
26135 edfb4d3b9672 hgweb: move some config options to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26134 diff changeset	115 return self.repo.ui.config(section, name, default,
edfb4d3b9672 hgweb: move some config options to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26134 diff changeset	116 untrusted=untrusted)
edfb4d3b9672 hgweb: move some config options to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26134 diff changeset	117
33328 c8f212cb0c83 hgweb: use ui._unset to prevent a warning in configitems David Demelier <demelier.david@gmail.com> parents: 32808 diff changeset	118 def configbool(self, section, name, default=uimod._unset, untrusted=True):
26135 edfb4d3b9672 hgweb: move some config options to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26134 diff changeset	119 return self.repo.ui.configbool(section, name, default,
edfb4d3b9672 hgweb: move some config options to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26134 diff changeset	120 untrusted=untrusted)
edfb4d3b9672 hgweb: move some config options to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26134 diff changeset	121
33328 c8f212cb0c83 hgweb: use ui._unset to prevent a warning in configitems David Demelier <demelier.david@gmail.com> parents: 32808 diff changeset	122 def configint(self, section, name, default=uimod._unset, untrusted=True):
26135 edfb4d3b9672 hgweb: move some config options to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26134 diff changeset	123 return self.repo.ui.configint(section, name, default,
edfb4d3b9672 hgweb: move some config options to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26134 diff changeset	124 untrusted=untrusted)
edfb4d3b9672 hgweb: move some config options to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26134 diff changeset	125
33328 c8f212cb0c83 hgweb: use ui._unset to prevent a warning in configitems David Demelier <demelier.david@gmail.com> parents: 32808 diff changeset	126 def configlist(self, section, name, default=uimod._unset, untrusted=True):
26135 edfb4d3b9672 hgweb: move some config options to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26134 diff changeset	127 return self.repo.ui.configlist(section, name, default,
edfb4d3b9672 hgweb: move some config options to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26134 diff changeset	128 untrusted=untrusted)
edfb4d3b9672 hgweb: move some config options to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26134 diff changeset	129
26136 6defc74f3066 hgweb: move archive related attributes to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26135 diff changeset	130 def archivelist(self, nodeid):
37514 034a422aeaff hgweb: forward archivelist() of hgweb to webutil Yuya Nishihara <yuya@tcha.org> parents: 37512 diff changeset	131 return webutil.archivelist(self.repo.ui, 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	132
36874 8ddb5c354906 hgweb: expose repo name on parsedrequest Gregory Szorc <gregory.szorc@gmail.com> parents: 36872 diff changeset	133 def templater(self, req):
26183 bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	134 # determine scheme, port and server name
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	135 # this is needed to create absolute urls
34612 c2cb6be4212f configitems: register the 'web.logourl' config Boris Feld <boris.feld@octobus.net> parents: 34611 diff changeset	136 logourl = self.config('web', 'logourl')
34611 c879fc7bd71f configitems: register the 'web.logoimg' config Boris Feld <boris.feld@octobus.net> parents: 34605 diff changeset	137 logoimg = self.config('web', 'logoimg')
36810 7fc80c982656 hgweb: ensure all wsgi environment values are str Gregory Szorc <gregory.szorc@gmail.com> parents: 36809 diff changeset	138 staticurl = (self.config('web', 'staticurl')
38745 258d90f69076 hgweb: strip trailing '/' in apppath before appending '/static/' (issue5943) C?dric Krier <ced@b2ck.com> parents: 38316 diff changeset	139 or req.apppath.rstrip('/') + '/static/')
26183 bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	140 if not staticurl.endswith('/'):
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	141 staticurl += '/'
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	142
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	143 # figure out which style to use
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	144
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	145 vars = {}
36874 8ddb5c354906 hgweb: expose repo name on parsedrequest Gregory Szorc <gregory.szorc@gmail.com> parents: 36872 diff changeset	146 styles, (style, mapfile) = getstyle(req, self.config,
34515 8afc25e7effc hgweb: extract function for loading style from request context Augie Fackler <augie@google.com> parents: 34252 diff changeset	147 self.templatepath)
26183 bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	148 if style == styles[0]:
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	149 vars['style'] = style
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	150
36813 ec46415ed826 hgweb: always use "?" when writing session vars Gregory Szorc <gregory.szorc@gmail.com> parents: 36812 diff changeset	151 sessionvars = webutil.sessionvars(vars, '?')
26183 bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	152
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	153 if not self.reponame:
34586 c364f3f73634 configitems: register the 'web.name' config Boris Feld <boris.feld@octobus.net> parents: 34584 diff changeset	154 self.reponame = (self.config('web', 'name', '')
36874 8ddb5c354906 hgweb: expose repo name on parsedrequest Gregory Szorc <gregory.szorc@gmail.com> parents: 36872 diff changeset	155 or req.reponame
8ddb5c354906 hgweb: expose repo name on parsedrequest Gregory Szorc <gregory.szorc@gmail.com> parents: 36872 diff changeset	156 or req.apppath
8ddb5c354906 hgweb: expose repo name on parsedrequest Gregory Szorc <gregory.szorc@gmail.com> parents: 36872 diff changeset	157 or self.repo.root)
26183 bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	158
37223 307ee8883975 hgweb: use registrar to declare "websub" template filter Yuya Nishihara <yuya@tcha.org> parents: 37096 diff changeset	159 filters = {}
307ee8883975 hgweb: use registrar to declare "websub" template filter Yuya Nishihara <yuya@tcha.org> parents: 37096 diff changeset	160 templatefilter = registrar.templatefilter(filters)
37225 08e042f0a67c templatefilters: declare input type as bytes where appropriate Yuya Nishihara <yuya@tcha.org> parents: 37223 diff changeset	161 @templatefilter('websub', intype=bytes)
26183 bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	162 def websubfilter(text):
27008 7f19f331ef59 hgweb: do not import templatefilters.revescape and websub as symbol Yuya Nishihara <yuya@tcha.org> parents: 27007 diff changeset	163 return templatefilters.websub(text, self.websubtable)
26183 bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	164
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	165 # create the templater
36547 7937850a523d hgweb: make templater mostly compatible with log templates Yuya Nishihara <yuya@tcha.org> parents: 36311 diff changeset	166 # TODO: export all keywords: defaults = templatekw.keywords.copy()
28954 f97a0bcfd7a1 templater: separate function to create templater from map file (API) Yuya Nishihara <yuya@tcha.org> parents: 27046 diff changeset	167 defaults = {
36816 0031e972ded2 hgweb: use the parsed application path directly Gregory Szorc <gregory.szorc@gmail.com> parents: 36815 diff changeset	168 'url': req.apppath + '/',
28954 f97a0bcfd7a1 templater: separate function to create templater from map file (API) Yuya Nishihara <yuya@tcha.org> parents: 27046 diff changeset	169 'logourl': logourl,
f97a0bcfd7a1 templater: separate function to create templater from map file (API) Yuya Nishihara <yuya@tcha.org> parents: 27046 diff changeset	170 'logoimg': logoimg,
f97a0bcfd7a1 templater: separate function to create templater from map file (API) Yuya Nishihara <yuya@tcha.org> parents: 27046 diff changeset	171 'staticurl': staticurl,
36815 1e2194e0ef62 hgweb: use computed base URL from parsed request Gregory Szorc <gregory.szorc@gmail.com> parents: 36814 diff changeset	172 'urlbase': req.advertisedbaseurl,
28954 f97a0bcfd7a1 templater: separate function to create templater from map file (API) Yuya Nishihara <yuya@tcha.org> parents: 27046 diff changeset	173 'repo': self.reponame,
f97a0bcfd7a1 templater: separate function to create templater from map file (API) Yuya Nishihara <yuya@tcha.org> parents: 27046 diff changeset	174 'encoding': encoding.encoding,
f97a0bcfd7a1 templater: separate function to create templater from map file (API) Yuya Nishihara <yuya@tcha.org> parents: 27046 diff changeset	175 'sessionvars': sessionvars,
36816 0031e972ded2 hgweb: use the parsed application path directly Gregory Szorc <gregory.szorc@gmail.com> parents: 36815 diff changeset	176 'pathdef': makebreadcrumb(req.apppath),
28954 f97a0bcfd7a1 templater: separate function to create templater from map file (API) Yuya Nishihara <yuya@tcha.org> parents: 27046 diff changeset	177 'style': style,
30766 d7bf7d2bd5ab hgweb: support Content Security Policy Gregory Szorc <gregory.szorc@gmail.com> parents: 30749 diff changeset	178 'nonce': self.nonce,
28954 f97a0bcfd7a1 templater: separate function to create templater from map file (API) Yuya Nishihara <yuya@tcha.org> parents: 27046 diff changeset	179 }
38967 4167437a45dd hgweb: use registrar to add "motd" template keyword Yuya Nishihara <yuya@tcha.org> parents: 38745 diff changeset	180 templatekeyword = registrar.templatekeyword(defaults)
4167437a45dd hgweb: use registrar to add "motd" template keyword Yuya Nishihara <yuya@tcha.org> parents: 38745 diff changeset	181 @templatekeyword('motd', requires=())
4167437a45dd hgweb: use registrar to add "motd" template keyword Yuya Nishihara <yuya@tcha.org> parents: 38745 diff changeset	182 def motd(context, mapping):
4167437a45dd hgweb: use registrar to add "motd" template keyword Yuya Nishihara <yuya@tcha.org> parents: 38745 diff changeset	183 yield self.config('web', 'motd')
4167437a45dd hgweb: use registrar to add "motd" template keyword Yuya Nishihara <yuya@tcha.org> parents: 38745 diff changeset	184
36547 7937850a523d hgweb: make templater mostly compatible with log templates Yuya Nishihara <yuya@tcha.org> parents: 36311 diff changeset	185 tres = formatter.templateresources(self.repo.ui, self.repo)
28954 f97a0bcfd7a1 templater: separate function to create templater from map file (API) Yuya Nishihara <yuya@tcha.org> parents: 27046 diff changeset	186 tmpl = templater.templater.frommapfile(mapfile,
37223 307ee8883975 hgweb: use registrar to declare "websub" template filter Yuya Nishihara <yuya@tcha.org> parents: 37096 diff changeset	187 filters=filters,
36547 7937850a523d hgweb: make templater mostly compatible with log templates Yuya Nishihara <yuya@tcha.org> parents: 36311 diff changeset	188 defaults=defaults,
7937850a523d hgweb: make templater mostly compatible with log templates Yuya Nishihara <yuya@tcha.org> parents: 36311 diff changeset	189 resources=tres)
26183 bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	190 return tmpl
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	191
36889 061635d4221c hgweb: add a sendtemplate() helper function Gregory Szorc <gregory.szorc@gmail.com> parents: 36887 diff changeset	192 def sendtemplate(self, name, **kwargs):
061635d4221c hgweb: add a sendtemplate() helper function Gregory Szorc <gregory.szorc@gmail.com> parents: 36887 diff changeset	193 """Helper function to send a response generated from a template."""
37022 c97b936d8bb5 templater: use named function to expand template against mapping dict (API) Yuya Nishihara <yuya@tcha.org> parents: 36992 diff changeset	194 kwargs = pycompat.byteskwargs(kwargs)
c97b936d8bb5 templater: use named function to expand template against mapping dict (API) Yuya Nishihara <yuya@tcha.org> parents: 36992 diff changeset	195 self.res.setbodygen(self.tmpl.generate(name, kwargs))
36889 061635d4221c hgweb: add a sendtemplate() helper function Gregory Szorc <gregory.szorc@gmail.com> parents: 36887 diff changeset	196 return self.res.sendresponse()
26183 bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	197
1559 59b3639df0a9 Convert all classes to new-style classes by deriving them from object. Eric Hopper <hopper@omnifarious.org> parents: 1554 diff changeset	198 class hgweb(object):
26132 9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	199 """HTTP server for individual repositories.
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	200
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	201 Instances of this class serve HTTP responses for a particular
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	202 repository.
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	203
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	204 Instances are typically used as WSGI applications.
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	205
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	206 Some servers are multi-threaded. On these servers, there may
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	207 be multiple active threads inside __call__.
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	208 """
10994 c12a57c1a67e hgweb: add baseui to hgweb entrypoint Matt Mackall <mpm@selenic.com> parents: 10905 diff changeset	209 def __init__(self, repo, name=None, baseui=None):
37746 b29f490eb904 hgweb_mod: inform hgweb class about paths actually being bytes Augie Fackler <augie@google.com> parents: 37514 diff changeset	210 if isinstance(repo, bytes):
10994 c12a57c1a67e hgweb: add baseui to hgweb entrypoint Matt Mackall <mpm@selenic.com> parents: 10905 diff changeset	211 if baseui:
c12a57c1a67e hgweb: add baseui to hgweb entrypoint Matt Mackall <mpm@selenic.com> parents: 10905 diff changeset	212 u = baseui.copy()
c12a57c1a67e hgweb: add baseui to hgweb entrypoint Matt Mackall <mpm@selenic.com> parents: 10905 diff changeset	213 else:
30564 d83ca854fa21 ui: factor out ui.load() to create a ui without loading configs (API) Yuya Nishihara <yuya@tcha.org> parents: 29798 diff changeset	214 u = uimod.ui.load()
20168 d4be314b2071 hgweb: avoid initialization race (issue3953) Matt Mackall <mpm@selenic.com> parents: 19906 diff changeset	215 r = hg.repository(u, repo)
987 bfe12654764d hgweb: change startup argument processing mpm@selenic.com parents: 986 diff changeset	216 else:
22087 af62f0280a76 hgweb: avoid config object race with hgwebdir (issue4326) Matt Mackall <mpm@selenic.com> parents: 21759 diff changeset	217 # 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	218 r = repo
133 fb84d3e71042 added template support for some hgweb output, also, template files for jake@edge2.net parents: 132 diff changeset	219
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	220 r.ui.setconfig('ui', 'report_untrusted', 'off', '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	221 r.baseui.setconfig('ui', 'report_untrusted', 'off', '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	222 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	223 r.baseui.setconfig('ui', 'nontty', 'true', 'hgweb')
26294 1ffc61c4e32e hgweb: overwrite cwd to resolve file patterns relative to repo (issue4568) Yuya Nishihara <yuya@tcha.org> parents: 26247 diff changeset	224 # resolve file patterns relative to repo root
1ffc61c4e32e hgweb: overwrite cwd to resolve file patterns relative to repo (issue4568) Yuya Nishihara <yuya@tcha.org> parents: 26247 diff changeset	225 r.ui.setconfig('ui', 'forcecwd', r.root, 'hgweb')
1ffc61c4e32e hgweb: overwrite cwd to resolve file patterns relative to repo (issue4568) Yuya Nishihara <yuya@tcha.org> parents: 26247 diff changeset	226 r.baseui.setconfig('ui', 'forcecwd', r.root, 'hgweb')
37849 5b831053d9b6 hgweb: do not try to replace signal handlers while locking Yuya Nishihara <yuya@tcha.org> parents: 37827 diff changeset	227 # it's unlikely that we can replace signal handlers in WSGI server,
5b831053d9b6 hgweb: do not try to replace signal handlers while locking Yuya Nishihara <yuya@tcha.org> parents: 37827 diff changeset	228 # and mod_wsgi issues a big warning. a plain hgweb process (with no
5b831053d9b6 hgweb: do not try to replace signal handlers while locking Yuya Nishihara <yuya@tcha.org> parents: 37827 diff changeset	229 # threading) could replace signal handlers, but we don't bother
5b831053d9b6 hgweb: do not try to replace signal handlers while locking Yuya Nishihara <yuya@tcha.org> parents: 37827 diff changeset	230 # conditionally enabling it.
5b831053d9b6 hgweb: do not try to replace signal handlers while locking Yuya Nishihara <yuya@tcha.org> parents: 37827 diff changeset	231 r.ui.setconfig('ui', 'signal-safe-lock', 'false', 'hgweb')
5b831053d9b6 hgweb: do not try to replace signal handlers while locking Yuya Nishihara <yuya@tcha.org> parents: 37827 diff changeset	232 r.baseui.setconfig('ui', 'signal-safe-lock', 'false', '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')
26220 a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	237 self._repos = [hg.cachedlocalrepo(self._webifyrepo(r))]
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	238 self._lastrepo = self._repos[0]
5833 323b9c55b328 hook: redirect stdout to stderr for ssh and http servers Matt Mackall <mpm@selenic.com> parents: 5779 diff changeset	239 hook.redirect(True)
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	240 self.reponame = name
3555 881064004fd0 use untrusted settings in hgweb Alexis S. L. Carvalho <alexis@cecm.usp.br> parents: 3499 diff changeset	241
26218 7d45ec47c0af hgweb: create function to perform actions on new repo Gregory Szorc <gregory.szorc@gmail.com> parents: 26217 diff changeset	242 def _webifyrepo(self, repo):
7d45ec47c0af hgweb: create function to perform actions on new repo Gregory Szorc <gregory.szorc@gmail.com> parents: 26217 diff changeset	243 repo = getwebview(repo)
7d45ec47c0af hgweb: create function to perform actions on new repo Gregory Szorc <gregory.szorc@gmail.com> parents: 26217 diff changeset	244 self.websubtable = webutil.getwebsubs(repo)
7d45ec47c0af hgweb: create function to perform actions on new repo Gregory Szorc <gregory.szorc@gmail.com> parents: 26217 diff changeset	245 return repo
7d45ec47c0af hgweb: create function to perform actions on new repo Gregory Szorc <gregory.szorc@gmail.com> parents: 26217 diff changeset	246
26220 a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	247 @contextlib.contextmanager
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	248 def _obtainrepo(self):
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	249 """Obtain a repo unique to the caller.
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	250
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	251 Internally we maintain a stack of cachedlocalrepo instances
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	252 to be handed out. If one is available, we pop it and return it,
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	253 ensuring it is up to date in the process. If one is not available,
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	254 we clone the most recently used repo instance and return it.
26219 ae33fff17c1e hg: establish a cache for localrepository instances Gregory Szorc <gregory.szorc@gmail.com> parents: 26218 diff changeset	255
26220 a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	256 It is currently possible for the stack to grow without bounds
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	257 if the server allows infinite threads. However, servers should
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	258 have a thread limit, thus establishing our limit.
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	259 """
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	260 if self._repos:
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	261 cached = self._repos.pop()
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	262 r, created = cached.fetch()
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	263 else:
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	264 cached = self._lastrepo.copy()
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	265 r, created = cached.fetch()
26240 2b1434e5eaa0 hg: always create new localrepository instance Gregory Szorc <gregory.szorc@gmail.com> parents: 26226 diff changeset	266 if created:
2b1434e5eaa0 hg: always create new localrepository instance Gregory Szorc <gregory.szorc@gmail.com> parents: 26226 diff changeset	267 r = self._webifyrepo(r)
26220 a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	268
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	269 self._lastrepo = cached
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	270 self.mtime = cached.mtime
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	271 try:
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	272 yield r
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	273 finally:
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	274 self._repos.append(cached)
258 268bcb5a072a hgweb: watch changelog for changes mpm@selenic.com parents: 241 diff changeset	275
5591 08887121a652 split out hgweb commands into a separate file, move some code around Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5579 diff changeset	276 def run(self):
26132 9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	277 """Start a server from CGI environment.
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	278
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	279 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	280 method, if possible.
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	281 """
30641 f1c9fafcbf46 py3: replace os.environ with encoding.environ (part 3 of 5) Pulkit Goyal <7895pulkit@gmail.com> parents: 30564 diff changeset	282 if not encoding.environ.get('GATEWAY_INTERFACE',
f1c9fafcbf46 py3: replace os.environ with encoding.environ (part 3 of 5) Pulkit Goyal <7895pulkit@gmail.com> parents: 30564 diff changeset	283 '').startswith("CGI/1."):
8663 45f626a39def wrap string literals in error messages Martin Geisler <mg@lazybytes.net> parents: 8390 diff changeset	284 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	285 "called while running as a CGI script.")
5591 08887121a652 split out hgweb commands into a separate file, move some code around Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5579 diff changeset	286 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	287
08887121a652 split out hgweb commands into a separate file, move some code around Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5579 diff changeset	288 def __call__(self, env, respond):
26132 9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	289 """Run the WSGI application.
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	290
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	291 This may be called by multiple threads.
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	292 """
36917 f0a851542a05 hgweb: remove wsgirequest (API) Gregory Szorc <gregory.szorc@gmail.com> parents: 36915 diff changeset	293 req = requestmod.parserequestfromenv(env)
f0a851542a05 hgweb: remove wsgirequest (API) Gregory Szorc <gregory.szorc@gmail.com> parents: 36915 diff changeset	294 res = requestmod.wsgiresponse(req, respond)
5591 08887121a652 split out hgweb commands into a separate file, move some code around Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5579 diff changeset	295
36917 f0a851542a05 hgweb: remove wsgirequest (API) Gregory Szorc <gregory.szorc@gmail.com> parents: 36915 diff changeset	296 return self.run_wsgi(req, res)
f0a851542a05 hgweb: remove wsgirequest (API) Gregory Szorc <gregory.szorc@gmail.com> parents: 36915 diff changeset	297
f0a851542a05 hgweb: remove wsgirequest (API) Gregory Szorc <gregory.szorc@gmail.com> parents: 36915 diff changeset	298 def run_wsgi(self, req, res):
26132 9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	299 """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	300
26132 9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	301 This is typically only called by Mercurial. External consumers
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	302 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	303 """
26220 a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	304 with self._obtainrepo() as repo:
32808 eede022fc142 profile: drop maybeprofile Pierre-Yves David <pierre-yves.david@octobus.net> parents: 32004 diff changeset	305 profile = repo.ui.configbool('profiling', 'enabled')
eede022fc142 profile: drop maybeprofile Pierre-Yves David <pierre-yves.david@octobus.net> parents: 32004 diff changeset	306 with profiling.profile(repo.ui, enabled=profile):
36917 f0a851542a05 hgweb: remove wsgirequest (API) Gregory Szorc <gregory.szorc@gmail.com> parents: 36915 diff changeset	307 for r in self._runwsgi(req, res, repo):
29798 80df04266a16 hgweb: profile HTTP requests Gregory Szorc <gregory.szorc@gmail.com> parents: 28954 diff changeset	308 yield r
26220 a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	309
36917 f0a851542a05 hgweb: remove wsgirequest (API) Gregory Szorc <gregory.szorc@gmail.com> parents: 36915 diff changeset	310 def _runwsgi(self, req, res, repo):
36876 1f42d621f090 hgweb: support using new response object for web commands Gregory Szorc <gregory.szorc@gmail.com> parents: 36875 diff changeset	311 rctx = requestcontext(self, repo, req, res)
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.
34246 344fd1fe237b configitems: register the 'web.encoding' config Boris Feld <boris.feld@octobus.net> parents: 33328 diff changeset	314 encoding.encoding = rctx.config('web', 'encoding')
36915 84110a1d0f7d hgweb: store the raw WSGI environment dict Gregory Szorc <gregory.szorc@gmail.com> parents: 36904 diff changeset	315 rctx.repo.ui.environ = req.rawenv
5591 08887121a652 split out hgweb commands into a separate file, move some code around Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5579 diff changeset	316
30766 d7bf7d2bd5ab hgweb: support Content Security Policy Gregory Szorc <gregory.szorc@gmail.com> parents: 30749 diff changeset	317 if rctx.csp:
d7bf7d2bd5ab hgweb: support Content Security Policy Gregory Szorc <gregory.szorc@gmail.com> parents: 30749 diff changeset	318 # hgwebdir may have added CSP header. Since we generate our own,
d7bf7d2bd5ab hgweb: support Content Security Policy Gregory Szorc <gregory.szorc@gmail.com> parents: 30749 diff changeset	319 # replace it.
36867 a88d68dc3ee8 hgweb: create dedicated type for WSGI responses Gregory Szorc <gregory.szorc@gmail.com> parents: 36862 diff changeset	320 res.headers['Content-Security-Policy'] = rctx.csp
30766 d7bf7d2bd5ab hgweb: support Content Security Policy Gregory Szorc <gregory.szorc@gmail.com> parents: 30749 diff changeset	321
37049 1cfef5693203 wireproto: support /api/* URL space for exposing APIs Gregory Szorc <gregory.szorc@gmail.com> parents: 37023 diff changeset	322 # /api/* is reserved for various API implementations. Dispatch
37096 db114320df7e hgweb: don't responsd to api requests unless feature is enabled Gregory Szorc <gregory.szorc@gmail.com> parents: 37049 diff changeset	323 # accordingly. But URL paths can conflict with subrepos and virtual
db114320df7e hgweb: don't responsd to api requests unless feature is enabled Gregory Szorc <gregory.szorc@gmail.com> parents: 37049 diff changeset	324 # repos in hgwebdir. So until we have a workaround for this, only
db114320df7e hgweb: don't responsd to api requests unless feature is enabled Gregory Szorc <gregory.szorc@gmail.com> parents: 37049 diff changeset	325 # expose the URLs if the feature is enabled.
db114320df7e hgweb: don't responsd to api requests unless feature is enabled Gregory Szorc <gregory.szorc@gmail.com> parents: 37049 diff changeset	326 apienabled = rctx.repo.ui.configbool('experimental', 'web.apiserver')
db114320df7e hgweb: don't responsd to api requests unless feature is enabled Gregory Szorc <gregory.szorc@gmail.com> parents: 37049 diff changeset	327 if apienabled and req.dispatchparts and req.dispatchparts[0] == b'api':
37049 1cfef5693203 wireproto: support /api/* URL space for exposing APIs Gregory Szorc <gregory.szorc@gmail.com> parents: 37023 diff changeset	328 wireprotoserver.handlewsgiapirequest(rctx, req, res,
1cfef5693203 wireproto: support /api/* URL space for exposing APIs Gregory Szorc <gregory.szorc@gmail.com> parents: 37023 diff changeset	329 self.check_perm)
1cfef5693203 wireproto: support /api/* URL space for exposing APIs Gregory Szorc <gregory.szorc@gmail.com> parents: 37023 diff changeset	330 return res.sendresponse()
1cfef5693203 wireproto: support /api/* URL space for exposing APIs Gregory Szorc <gregory.szorc@gmail.com> parents: 37023 diff changeset	331
36867 a88d68dc3ee8 hgweb: create dedicated type for WSGI responses Gregory Szorc <gregory.szorc@gmail.com> parents: 36862 diff changeset	332 handled = wireprotoserver.handlewsgirequest(
36883 02bea04b4c54 hgweb: transition permissions hooks to modern request type (API) Gregory Szorc <gregory.szorc@gmail.com> parents: 36882 diff changeset	333 rctx, req, res, self.check_perm)
36820 158d4ecc03c8 wireprotoserver: move all wire protocol handling logic out of hgweb Gregory Szorc <gregory.szorc@gmail.com> parents: 36819 diff changeset	334 if handled:
36867 a88d68dc3ee8 hgweb: create dedicated type for WSGI responses Gregory Szorc <gregory.szorc@gmail.com> parents: 36862 diff changeset	335 return res.sendresponse()
36820 158d4ecc03c8 wireprotoserver: move all wire protocol handling logic out of hgweb Gregory Szorc <gregory.szorc@gmail.com> parents: 36819 diff changeset	336
36904 d0b0fedbfb53 hgweb: change how dispatch path is reported Gregory Szorc <gregory.szorc@gmail.com> parents: 36893 diff changeset	337 # Old implementations of hgweb supported dispatching the request via
d0b0fedbfb53 hgweb: change how dispatch path is reported Gregory Szorc <gregory.szorc@gmail.com> parents: 36893 diff changeset	338 # the initial query string parameter instead of using PATH_INFO.
d0b0fedbfb53 hgweb: change how dispatch path is reported Gregory Szorc <gregory.szorc@gmail.com> parents: 36893 diff changeset	339 # If PATH_INFO is present (signaled by ``req.dispatchpath`` having
d0b0fedbfb53 hgweb: change how dispatch path is reported Gregory Szorc <gregory.szorc@gmail.com> parents: 36893 diff changeset	340 # a value), we use it. Otherwise fall back to the query string.
d0b0fedbfb53 hgweb: change how dispatch path is reported Gregory Szorc <gregory.szorc@gmail.com> parents: 36893 diff changeset	341 if req.dispatchpath is not None:
36819 cfb9ef24968c hgweb: use parsed request to construct query parameters Gregory Szorc <gregory.szorc@gmail.com> parents: 36818 diff changeset	342 query = req.dispatchpath
5596 20b07b68a865 hgweb: get rid of some nested functions Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5595 diff changeset	343 else:
36819 cfb9ef24968c hgweb: use parsed request to construct query parameters Gregory Szorc <gregory.szorc@gmail.com> parents: 36818 diff changeset	344 query = req.querystring.partition('&')[0].partition(';')[0]
5591 08887121a652 split out hgweb commands into a separate file, move some code around Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5579 diff changeset	345
5596 20b07b68a865 hgweb: get rid of some nested functions Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5595 diff changeset	346 # 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	347
36819 cfb9ef24968c hgweb: use parsed request to construct query parameters Gregory Szorc <gregory.szorc@gmail.com> parents: 36818 diff changeset	348 args = query.split('/', 2)
36871 3d60a22e27f5 hgweb: perform all parameter lookup via qsparams Gregory Szorc <gregory.szorc@gmail.com> parents: 36870 diff changeset	349 if 'cmd' not in req.qsparams 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	350 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	351 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	352 if style != -1:
36869 1a1972b1a1ff hgweb: use our new request object for "style" parameter Gregory Szorc <gregory.szorc@gmail.com> parents: 36867 diff changeset	353 req.qsparams['style'] = cmd[:style]
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10264 diff changeset	354 cmd = cmd[style + 1:]
5596 20b07b68a865 hgweb: get rid of some nested functions Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5595 diff changeset	355
5591 08887121a652 split out hgweb commands into a separate file, move some code around Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5579 diff changeset	356 # 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	357 if util.safehasattr(webcommands, cmd):
36870 4e06e8336634 hgweb: set variables in qsparams Gregory Szorc <gregory.szorc@gmail.com> parents: 36869 diff changeset	358 req.qsparams['cmd'] = cmd
5591 08887121a652 split out hgweb commands into a separate file, move some code around Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5579 diff changeset	359
7287 6e9fe4ff9c54 hgweb: handle subdirectories within static directory Brendan Cully <brendan@kublai.com> parents: 7180 diff changeset	360 if cmd == 'static':
36870 4e06e8336634 hgweb: set variables in qsparams Gregory Szorc <gregory.szorc@gmail.com> parents: 36869 diff changeset	361 req.qsparams['file'] = '/'.join(args)
7287 6e9fe4ff9c54 hgweb: handle subdirectories within static directory Brendan Cully <brendan@kublai.com> parents: 7180 diff changeset	362 else:
6e9fe4ff9c54 hgweb: handle subdirectories within static directory Brendan Cully <brendan@kublai.com> parents: 7180 diff changeset	363 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	364 node = args.pop(0).replace('%2F', '/')
36870 4e06e8336634 hgweb: set variables in qsparams Gregory Szorc <gregory.szorc@gmail.com> parents: 36869 diff changeset	365 req.qsparams['node'] = node
7287 6e9fe4ff9c54 hgweb: handle subdirectories within static directory Brendan Cully <brendan@kublai.com> parents: 7180 diff changeset	366 if args:
36870 4e06e8336634 hgweb: set variables in qsparams Gregory Szorc <gregory.szorc@gmail.com> parents: 36869 diff changeset	367 if 'file' in req.qsparams:
4e06e8336634 hgweb: set variables in qsparams Gregory Szorc <gregory.szorc@gmail.com> parents: 36869 diff changeset	368 del req.qsparams['file']
4e06e8336634 hgweb: set variables in qsparams Gregory Szorc <gregory.szorc@gmail.com> parents: 36869 diff changeset	369 for a in args:
4e06e8336634 hgweb: set variables in qsparams Gregory Szorc <gregory.szorc@gmail.com> parents: 36869 diff changeset	370 req.qsparams.add('file', a)
5591 08887121a652 split out hgweb commands into a separate file, move some code around Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5579 diff changeset	371
36822 f9078c6caeb6 hgweb: parse and store HTTP request headers Gregory Szorc <gregory.szorc@gmail.com> parents: 36820 diff changeset	372 ua = req.headers.get('User-Agent', '')
9731 0e080d519d1b hgweb: treat rev as raw-rev if user agent is hg Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 8860 diff changeset	373 if cmd == 'rev' and 'mercurial' in ua:
36869 1a1972b1a1ff hgweb: use our new request object for "style" parameter Gregory Szorc <gregory.szorc@gmail.com> parents: 36867 diff changeset	374 req.qsparams['style'] = 'raw'
9731 0e080d519d1b hgweb: treat rev as raw-rev if user agent is hg Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 8860 diff changeset	375
7287 6e9fe4ff9c54 hgweb: handle subdirectories within static directory Brendan Cully <brendan@kublai.com> parents: 7180 diff changeset	376 if cmd == 'archive':
36871 3d60a22e27f5 hgweb: perform all parameter lookup via qsparams Gregory Szorc <gregory.szorc@gmail.com> parents: 36870 diff changeset	377 fn = req.qsparams['node']
37512 aac97d043e6d hgweb: drop archivespecs from requestcontext Yuya Nishihara <yuya@tcha.org> parents: 37511 diff changeset	378 for type_, spec in webutil.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	379 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	380 if fn.endswith(ext):
36871 3d60a22e27f5 hgweb: perform all parameter lookup via qsparams Gregory Szorc <gregory.szorc@gmail.com> parents: 36870 diff changeset	381 req.qsparams['node'] = fn[:-len(ext)]
36870 4e06e8336634 hgweb: set variables in qsparams Gregory Szorc <gregory.szorc@gmail.com> parents: 36869 diff changeset	382 req.qsparams['type'] = type_
36023 cdc93fe1da77 wireprotoserver: move protocol parsing and dispatch out of hgweb Gregory Szorc <gregory.szorc@gmail.com> parents: 36021 diff changeset	383 else:
36871 3d60a22e27f5 hgweb: perform all parameter lookup via qsparams Gregory Szorc <gregory.szorc@gmail.com> parents: 36870 diff changeset	384 cmd = req.qsparams.get('cmd', '')
5591 08887121a652 split out hgweb commands into a separate file, move some code around Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5579 diff changeset	385
6149 b023915aa1bc hgweb: separate protocol calls from interface calls (issue996) Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 6142 diff changeset	386 # process the web interface request
5599 3de66c2a9734 hgweb: split out templater definition Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5598 diff changeset	387
3de66c2a9734 hgweb: split out templater definition Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5598 diff changeset	388 try:
36889 061635d4221c hgweb: add a sendtemplate() helper function Gregory Szorc <gregory.szorc@gmail.com> parents: 36887 diff changeset	389 rctx.tmpl = rctx.templater(req)
36992 de117f579431 templater: factor out helper that renders named template as string Yuya Nishihara <yuya@tcha.org> parents: 36926 diff changeset	390 ctype = rctx.tmpl.render('mimetype',
de117f579431 templater: factor out helper that renders named template as string Yuya Nishihara <yuya@tcha.org> parents: 36926 diff changeset	391 {'encoding': encoding.encoding})
6149 b023915aa1bc hgweb: separate protocol calls from interface calls (issue996) Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 6142 diff changeset	392
7562 b663b5563de7 hgweb: allow static content when deny_read denies access Mark Edgington <edgimar@gmail.com> parents: 7396 diff changeset	393 # 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	394 if cmd != 'static':
36883 02bea04b4c54 hgweb: transition permissions hooks to modern request type (API) Gregory Szorc <gregory.szorc@gmail.com> parents: 36882 diff changeset	395 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	396
6149 b023915aa1bc hgweb: separate protocol calls from interface calls (issue996) Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 6142 diff changeset	397 if cmd == '':
37023 16bbb15406c9 hgweb: evaluate the "default" value as template Yuya Nishihara <yuya@tcha.org> parents: 37022 diff changeset	398 req.qsparams['cmd'] = rctx.tmpl.render('default', {})
36871 3d60a22e27f5 hgweb: perform all parameter lookup via qsparams Gregory Szorc <gregory.szorc@gmail.com> parents: 36870 diff changeset	399 cmd = req.qsparams['cmd']
5890 a0e20a5eba3c hgweb: fast path for sending raw files Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5889 diff changeset	400
30766 d7bf7d2bd5ab hgweb: support Content Security Policy Gregory Szorc <gregory.szorc@gmail.com> parents: 30749 diff changeset	401 # Don't enable caching if using a CSP nonce because then it wouldn't
d7bf7d2bd5ab hgweb: support Content Security Policy Gregory Szorc <gregory.szorc@gmail.com> parents: 30749 diff changeset	402 # be a nonce.
34605 625202a44d88 configitems: register the 'web.cache' config Boris Feld <boris.feld@octobus.net> parents: 34602 diff changeset	403 if rctx.configbool('web', 'cache') and not rctx.nonce:
36875 7ad6a275316f hgweb: inline caching() and port to modern mechanisms Gregory Szorc <gregory.szorc@gmail.com> parents: 36874 diff changeset	404 tag = 'W/"%d"' % self.mtime
7ad6a275316f hgweb: inline caching() and port to modern mechanisms Gregory Szorc <gregory.szorc@gmail.com> parents: 36874 diff changeset	405 if req.headers.get('If-None-Match') == tag:
36884 ccb70a77f746 hgweb: refactor 304 handling code Gregory Szorc <gregory.szorc@gmail.com> parents: 36883 diff changeset	406 res.status = '304 Not Modified'
37827 11ee9bf24791 hgweb: discard Content-Type header for 304 responses (issue5844) Gregory Szorc <gregory.szorc@gmail.com> parents: 37746 diff changeset	407 # Content-Type may be defined globally. It isn't valid on a
11ee9bf24791 hgweb: discard Content-Type header for 304 responses (issue5844) Gregory Szorc <gregory.szorc@gmail.com> parents: 37746 diff changeset	408 # 304, so discard it.
11ee9bf24791 hgweb: discard Content-Type header for 304 responses (issue5844) Gregory Szorc <gregory.szorc@gmail.com> parents: 37746 diff changeset	409 try:
11ee9bf24791 hgweb: discard Content-Type header for 304 responses (issue5844) Gregory Szorc <gregory.szorc@gmail.com> parents: 37746 diff changeset	410 del res.headers[b'Content-Type']
11ee9bf24791 hgweb: discard Content-Type header for 304 responses (issue5844) Gregory Szorc <gregory.szorc@gmail.com> parents: 37746 diff changeset	411 except KeyError:
11ee9bf24791 hgweb: discard Content-Type header for 304 responses (issue5844) Gregory Szorc <gregory.szorc@gmail.com> parents: 37746 diff changeset	412 pass
36884 ccb70a77f746 hgweb: refactor 304 handling code Gregory Szorc <gregory.szorc@gmail.com> parents: 36883 diff changeset	413 # Response body not allowed on 304.
ccb70a77f746 hgweb: refactor 304 handling code Gregory Szorc <gregory.szorc@gmail.com> parents: 36883 diff changeset	414 res.setbodybytes('')
ccb70a77f746 hgweb: refactor 304 handling code Gregory Szorc <gregory.szorc@gmail.com> parents: 36883 diff changeset	415 return res.sendresponse()
36875 7ad6a275316f hgweb: inline caching() and port to modern mechanisms Gregory Szorc <gregory.szorc@gmail.com> parents: 36874 diff changeset	416
7ad6a275316f hgweb: inline caching() and port to modern mechanisms Gregory Szorc <gregory.szorc@gmail.com> parents: 36874 diff changeset	417 res.headers['ETag'] = tag
7ad6a275316f hgweb: inline caching() and port to modern mechanisms Gregory Szorc <gregory.szorc@gmail.com> parents: 36874 diff changeset	418
6149 b023915aa1bc hgweb: separate protocol calls from interface calls (issue996) Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 6142 diff changeset	419 if cmd not in webcommands.__all__:
6368 2c370f08c486 hgweb: better error messages Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 6249 diff changeset	420 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	421 raise ErrorResponse(HTTP_BAD_REQUEST, msg)
b023915aa1bc hgweb: separate protocol calls from interface calls (issue996) Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 6142 diff changeset	422 else:
36876 1f42d621f090 hgweb: support using new response object for web commands Gregory Szorc <gregory.szorc@gmail.com> parents: 36875 diff changeset	423 # Set some globals appropriate for web handlers. Commands can
1f42d621f090 hgweb: support using new response object for web commands Gregory Szorc <gregory.szorc@gmail.com> parents: 36875 diff changeset	424 # override easily enough.
1f42d621f090 hgweb: support using new response object for web commands Gregory Szorc <gregory.szorc@gmail.com> parents: 36875 diff changeset	425 res.status = '200 Script output follows'
1f42d621f090 hgweb: support using new response object for web commands Gregory Szorc <gregory.szorc@gmail.com> parents: 36875 diff changeset	426 res.headers['Content-Type'] = ctype
36893 4daa22071d5d hgweb: stop passing req and tmpl into @webcommand functions (API) Gregory Szorc <gregory.szorc@gmail.com> parents: 36889 diff changeset	427 return getattr(webcommands, cmd)(rctx)
5600 9d900f7282e6 hgweb: explicitly pass around the templater Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5599 diff changeset	428
25660 328739ea70c3 global: mass rewrite to use modern exception syntax Gregory Szorc <gregory.szorc@gmail.com> parents: 25565 diff changeset	429 except (error.LookupError, error.RepoLookupError) as err:
36291 af0a19d8812b py3: get bytes-repr of network errors portably Augie Fackler <augie@google.com> parents: 36025 diff changeset	430 msg = pycompat.bytestr(err)
18855 50c922c1b514 hgweb: show correct error message for i18n environment Takumi IINO <trot.thunder@gmail.com> parents: 18522 diff changeset	431 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	432 not isinstance(err, error.ManifestLookupError)):
6368 2c370f08c486 hgweb: better error messages Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 6249 diff changeset	433 msg = 'revision not found: %s' % err.name
36885 9675147aec06 hgweb: send errors using new response API Gregory Szorc <gregory.szorc@gmail.com> parents: 36884 diff changeset	434
9675147aec06 hgweb: send errors using new response API Gregory Szorc <gregory.szorc@gmail.com> parents: 36884 diff changeset	435 res.status = '404 Not Found'
9675147aec06 hgweb: send errors using new response API Gregory Szorc <gregory.szorc@gmail.com> parents: 36884 diff changeset	436 res.headers['Content-Type'] = ctype
36889 061635d4221c hgweb: add a sendtemplate() helper function Gregory Szorc <gregory.szorc@gmail.com> parents: 36887 diff changeset	437 return rctx.sendtemplate('error', error=msg)
39793 b63dee7bd0d9 global: replace most uses of RevlogError with StorageError (API) Gregory Szorc <gregory.szorc@gmail.com> parents: 39487 diff changeset	438 except (error.RepoError, error.StorageError) as e:
36885 9675147aec06 hgweb: send errors using new response API Gregory Szorc <gregory.szorc@gmail.com> parents: 36884 diff changeset	439 res.status = '500 Internal Server Error'
9675147aec06 hgweb: send errors using new response API Gregory Szorc <gregory.szorc@gmail.com> parents: 36884 diff changeset	440 res.headers['Content-Type'] = ctype
36889 061635d4221c hgweb: add a sendtemplate() helper function Gregory Szorc <gregory.szorc@gmail.com> parents: 36887 diff changeset	441 return rctx.sendtemplate('error', error=pycompat.bytestr(e))
39487 17ca967e9fca hgweb: map Abort to 403 error to report inaccessible path for example Yuya Nishihara <yuya@tcha.org> parents: 38967 diff changeset	442 except error.Abort as e:
17ca967e9fca hgweb: map Abort to 403 error to report inaccessible path for example Yuya Nishihara <yuya@tcha.org> parents: 38967 diff changeset	443 res.status = '403 Forbidden'
17ca967e9fca hgweb: map Abort to 403 error to report inaccessible path for example Yuya Nishihara <yuya@tcha.org> parents: 38967 diff changeset	444 res.headers['Content-Type'] = ctype
17ca967e9fca hgweb: map Abort to 403 error to report inaccessible path for example Yuya Nishihara <yuya@tcha.org> parents: 38967 diff changeset	445 return rctx.sendtemplate('error', error=pycompat.bytestr(e))
36885 9675147aec06 hgweb: send errors using new response API Gregory Szorc <gregory.szorc@gmail.com> parents: 36884 diff changeset	446 except ErrorResponse as e:
38316 519b46a8f4d2 hgweb: propagate http headers from ErrorResponse for web interface commands Sune Foldager <cryo@cyanite.org> parents: 37849 diff changeset	447 for k, v in e.headers:
519b46a8f4d2 hgweb: propagate http headers from ErrorResponse for web interface commands Sune Foldager <cryo@cyanite.org> parents: 37849 diff changeset	448 res.headers[k] = v
36885 9675147aec06 hgweb: send errors using new response API Gregory Szorc <gregory.szorc@gmail.com> parents: 36884 diff changeset	449 res.status = statusmessage(e.code, pycompat.bytestr(e))
9675147aec06 hgweb: send errors using new response API Gregory Szorc <gregory.szorc@gmail.com> parents: 36884 diff changeset	450 res.headers['Content-Type'] = ctype
36889 061635d4221c hgweb: add a sendtemplate() helper function Gregory Szorc <gregory.szorc@gmail.com> parents: 36887 diff changeset	451 return rctx.sendtemplate('error', error=pycompat.bytestr(e))
5599 3de66c2a9734 hgweb: split out templater definition Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5598 diff changeset	452
26134 e0a6908f066f hgweb: establish class for holding per request context Gregory Szorc <gregory.szorc@gmail.com> parents: 26133 diff changeset	453 def check_perm(self, rctx, req, op):
22200 b27c3beaaf30 cleanup: avoid local vars shadowing imports Mads Kiilerich <madski@unity3d.com> parents: 22087 diff changeset	454 for permhook in permhooks:
26134 e0a6908f066f hgweb: establish class for holding per request context Gregory Szorc <gregory.szorc@gmail.com> parents: 26133 diff changeset	455 permhook(rctx, req, op)
26208 c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	456
c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	457 def getwebview(repo):
c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	458 """The 'web.view' config controls changeset filter to hgweb. Possible
c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	459 values are ``served``, ``visible`` and ``all``. Default is ``served``.
c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	460 The ``served`` filter only shows changesets that can be pulled from the
c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	461 hgweb instance. The``visible`` filter includes secret changesets but
c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	462 still excludes "hidden" one.
c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	463
c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	464 See the repoview module for details.
c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	465
c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	466 The option has been around undocumented since Mercurial 2.5, but no
c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	467 user ever asked about it. So we better keep it undocumented for now."""
34584 bf2389b1f15e configitems: register the 'web.view' config Boris Feld <boris.feld@octobus.net> parents: 34515 diff changeset	468 # experimental config: web.view
bf2389b1f15e configitems: register the 'web.view' config Boris Feld <boris.feld@octobus.net> parents: 34515 diff changeset	469 viewconfig = repo.ui.config('web', 'view', untrusted=True)
26208 c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	470 if viewconfig == 'all':
c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	471 return repo.unfiltered()
c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	472 elif viewconfig in repoview.filtertable:
c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	473 return repo.filtered(viewconfig)
c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	474 else:
c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	475 return repo.filtered('served')

Mercurial > public > mercurial-scm > hg-stable

annotate mercurial/hgweb/hgweb_mod.py @ 39793:b63dee7bd0d9