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

annotate mercurial/hgweb/hgweb_mod.py @ 36810:7fc80c982656

hgweb: ensure all wsgi environment values are str Previously, we had a few entries that were bytes on Python 3. PEP-0333 states that all entries must be the native str type (bytes on Python 2, str on Python 3). This required a number of changes to hgweb_mod to unbreak things on Python 3. I suspect there still may be some regressions. I'm going to introduce a data structure that represents a parsed WSGI request in upcoming commits. This will hold bytes and will allow us to stop using raw literals throughout the WSGI code. Differential Revision: https://phab.mercurial-scm.org/D2730

author	Gregory Szorc <gregory.szorc@gmail.com>
date	Thu, 08 Mar 2018 09:26:51 -0800
parents	66de4555cefd
children	b9b968e21f78

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,
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	17 HTTP_NOT_FOUND,
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	18 HTTP_NOT_MODIFIED,
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	19 HTTP_OK,
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	20 HTTP_SERVER_ERROR,
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	21 caching,
30766 d7bf7d2bd5ab hgweb: support Content Security Policy Gregory Szorc <gregory.szorc@gmail.com> parents: 30749 diff changeset	22 cspvalues,
27046 37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	23 permhooks,
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	24 )
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	25 from .request import wsgirequest
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	26
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	27 from .. import (
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	28 encoding,
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	29 error,
36547 7937850a523d hgweb: make templater mostly compatible with log templates Yuya Nishihara <yuya@tcha.org> parents: 36311 diff changeset	30 formatter,
27046 37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	31 hg,
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	32 hook,
29798 80df04266a16 hgweb: profile HTTP requests Gregory Szorc <gregory.szorc@gmail.com> parents: 28954 diff changeset	33 profiling,
34515 8afc25e7effc hgweb: extract function for loading style from request context Augie Fackler <augie@google.com> parents: 34252 diff changeset	34 pycompat,
27046 37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	35 repoview,
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	36 templatefilters,
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	37 templater,
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	38 ui as uimod,
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	39 util,
35896 ef3a24a023ec wireprotoserver: rename hgweb.protocol to wireprotoserver (API) Gregory Szorc <gregory.szorc@gmail.com> parents: 35060 diff changeset	40 wireprotoserver,
27046 37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	41 )
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	42
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	43 from . import (
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	44 webcommands,
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	45 webutil,
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	46 wsgicgi,
37fcfe52c68c hgweb: use absolute_import Yuya Nishihara <yuya@tcha.org> parents: 27045 diff changeset	47 )
138 c77a679e9cfa Revamped templated hgweb mpm@selenic.com parents: 137 diff changeset	48
30749 e38e7ea21987 hgweb: use archivespecs for links on repo index page too Anton Shestakov <av6@dwimlabs.net> parents: 30748 diff changeset	49 archivespecs = util.sortdict((
e38e7ea21987 hgweb: use archivespecs for links on repo index page too Anton Shestakov <av6@dwimlabs.net> parents: 30748 diff changeset	50 ('zip', ('application/zip', 'zip', '.zip', None)),
e38e7ea21987 hgweb: use archivespecs for links on repo index page too Anton Shestakov <av6@dwimlabs.net> parents: 30748 diff changeset	51 ('gz', ('application/x-gzip', 'tgz', '.tar.gz', None)),
e38e7ea21987 hgweb: use archivespecs for links on repo index page too Anton Shestakov <av6@dwimlabs.net> parents: 30748 diff changeset	52 ('bz2', ('application/x-bzip2', 'tbz2', '.tar.bz2', None)),
e38e7ea21987 hgweb: use archivespecs for links on repo index page too Anton Shestakov <av6@dwimlabs.net> parents: 30748 diff changeset	53 ))
e38e7ea21987 hgweb: use archivespecs for links on repo index page too Anton Shestakov <av6@dwimlabs.net> parents: 30748 diff changeset	54
34515 8afc25e7effc hgweb: extract function for loading style from request context Augie Fackler <augie@google.com> parents: 34252 diff changeset	55 def getstyle(req, configfn, templatepath):
8afc25e7effc hgweb: extract function for loading style from request context Augie Fackler <augie@google.com> parents: 34252 diff changeset	56 fromreq = req.form.get('style', [None])[0]
8afc25e7effc hgweb: extract function for loading style from request context Augie Fackler <augie@google.com> parents: 34252 diff changeset	57 styles = (
8afc25e7effc hgweb: extract function for loading style from request context Augie Fackler <augie@google.com> parents: 34252 diff changeset	58 fromreq,
8afc25e7effc hgweb: extract function for loading style from request context Augie Fackler <augie@google.com> parents: 34252 diff changeset	59 configfn('web', 'style'),
8afc25e7effc hgweb: extract function for loading style from request context Augie Fackler <augie@google.com> parents: 34252 diff changeset	60 'paper',
8afc25e7effc hgweb: extract function for loading style from request context Augie Fackler <augie@google.com> parents: 34252 diff changeset	61 )
8afc25e7effc hgweb: extract function for loading style from request context Augie Fackler <augie@google.com> parents: 34252 diff changeset	62 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	63
18515 bf8bbbf4aa45 hgwebdir: use web.prefix when creating url breadcrumbs (issue3790) Angel Ezquerra <angel.ezquerra@gmail.com> parents: 18429 diff changeset	64 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	65 '''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	66
bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	67 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	68 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	69 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	70 '''
bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	71 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	72 url = url[:-1]
18515 bf8bbbf4aa45 hgwebdir: use web.prefix when creating url breadcrumbs (issue3790) Angel Ezquerra <angel.ezquerra@gmail.com> parents: 18429 diff changeset	73 if prefix:
bf8bbbf4aa45 hgwebdir: use web.prefix when creating url breadcrumbs (issue3790) Angel Ezquerra <angel.ezquerra@gmail.com> parents: 18429 diff changeset	74 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	75 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	76 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	77 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	78
bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	79 breadcrumb = []
bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	80 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	81 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	82 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	83 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	84 break
bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	85 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	86 urlel = os.path.dirname(urlel)
bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	87 return reversed(breadcrumb)
bebb05a7e249 hgweb: add a "URL breadcrumb" to the index and repository pages Angel Ezquerra <angel.ezquerra at gmail.com> parents: 16754 diff changeset	88
26134 e0a6908f066f hgweb: establish class for holding per request context Gregory Szorc <gregory.szorc@gmail.com> parents: 26133 diff changeset	89 class requestcontext(object):
e0a6908f066f hgweb: establish class for holding per request context Gregory Szorc <gregory.szorc@gmail.com> parents: 26133 diff changeset	90 """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	91
e0a6908f066f hgweb: establish class for holding per request context Gregory Szorc <gregory.szorc@gmail.com> parents: 26133 diff changeset	92 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	93 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	94 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	95 """
26219 ae33fff17c1e hg: establish a cache for localrepository instances Gregory Szorc <gregory.szorc@gmail.com> parents: 26218 diff changeset	96 def __init__(self, app, repo):
ae33fff17c1e hg: establish a cache for localrepository instances Gregory Szorc <gregory.szorc@gmail.com> parents: 26218 diff changeset	97 self.repo = repo
26217 0d0a0837895d hgweb: remove proxy to hgweb instance Gregory Szorc <gregory.szorc@gmail.com> parents: 26211 diff changeset	98 self.reponame = app.reponame
26134 e0a6908f066f hgweb: establish class for holding per request context Gregory Szorc <gregory.szorc@gmail.com> parents: 26133 diff changeset	99
30749 e38e7ea21987 hgweb: use archivespecs for links on repo index page too Anton Shestakov <av6@dwimlabs.net> parents: 30748 diff changeset	100 self.archivespecs = archivespecs
e38e7ea21987 hgweb: use archivespecs for links on repo index page too Anton Shestakov <av6@dwimlabs.net> parents: 30748 diff changeset	101
34590 95f4e5b1ec92 configitems: register the 'web.maxchanges' config Boris Feld <boris.feld@octobus.net> parents: 34589 diff changeset	102 self.maxchanges = self.configint('web', 'maxchanges')
34252 945c9816ec1d configitems: register the 'web.stripes' config Boris Feld <boris.feld@octobus.net> parents: 34246 diff changeset	103 self.stripecount = self.configint('web', 'stripes')
34588 0d9928a67254 configitems: register the 'web.maxshortchanges' config Boris Feld <boris.feld@octobus.net> parents: 34587 diff changeset	104 self.maxshortchanges = self.configint('web', 'maxshortchanges')
34589 883d06211973 configitems: register the 'web.maxfiles' config Boris Feld <boris.feld@octobus.net> parents: 34588 diff changeset	105 self.maxfiles = self.configint('web', 'maxfiles')
35060 da5d5ea7d696 config: rename allowpull to allow-pull David Demelier <markand@malikania.fr> parents: 34806 diff changeset	106 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	107
26163 84511b1d9724 hgweb: move templatepath to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26162 diff changeset	108 # 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	109 # 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	110 # 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	111 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	112
26164 e037fd28c8bb hgweb: create websubtable on requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26163 diff changeset	113 # 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	114 # 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	115 # 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	116 # 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	117 # of the request.
26217 0d0a0837895d hgweb: remove proxy to hgweb instance Gregory Szorc <gregory.szorc@gmail.com> parents: 26211 diff changeset	118 self.websubtable = app.websubtable
26164 e037fd28c8bb hgweb: create websubtable on requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26163 diff changeset	119
30766 d7bf7d2bd5ab hgweb: support Content Security Policy Gregory Szorc <gregory.szorc@gmail.com> parents: 30749 diff changeset	120 self.csp, self.nonce = cspvalues(self.repo.ui)
d7bf7d2bd5ab hgweb: support Content Security Policy Gregory Szorc <gregory.szorc@gmail.com> parents: 30749 diff changeset	121
26135 edfb4d3b9672 hgweb: move some config options to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26134 diff changeset	122 # 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	123 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	124 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	125 untrusted=untrusted)
edfb4d3b9672 hgweb: move some config options to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26134 diff changeset	126
33328 c8f212cb0c83 hgweb: use ui._unset to prevent a warning in configitems David Demelier <demelier.david@gmail.com> parents: 32808 diff changeset	127 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	128 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	129 untrusted=untrusted)
edfb4d3b9672 hgweb: move some config options to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26134 diff changeset	130
33328 c8f212cb0c83 hgweb: use ui._unset to prevent a warning in configitems David Demelier <demelier.david@gmail.com> parents: 32808 diff changeset	131 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	132 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	133 untrusted=untrusted)
edfb4d3b9672 hgweb: move some config options to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26134 diff changeset	134
33328 c8f212cb0c83 hgweb: use ui._unset to prevent a warning in configitems David Demelier <demelier.david@gmail.com> parents: 32808 diff changeset	135 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	136 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	137 untrusted=untrusted)
edfb4d3b9672 hgweb: move some config options to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26134 diff changeset	138
26136 6defc74f3066 hgweb: move archive related attributes to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26135 diff changeset	139 def archivelist(self, nodeid):
6defc74f3066 hgweb: move archive related attributes to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26135 diff changeset	140 allowed = self.configlist('web', 'allow_archive')
30748 319914d57b9e hgweb: use util.sortdict for archivespecs Anton Shestakov <av6@dwimlabs.net> parents: 30735 diff changeset	141 for typ, spec in self.archivespecs.iteritems():
26136 6defc74f3066 hgweb: move archive related attributes to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26135 diff changeset	142 if typ in allowed or self.configbool('web', 'allow%s' % typ):
6defc74f3066 hgweb: move archive related attributes to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26135 diff changeset	143 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	144
26183 bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	145 def templater(self, req):
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	146 # determine scheme, port and server name
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	147 # this is needed to create absolute urls
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	148
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	149 proto = req.env.get('wsgi.url_scheme')
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	150 if proto == 'https':
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	151 proto = 'https'
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	152 default_port = '443'
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	153 else:
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	154 proto = 'http'
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	155 default_port = '80'
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	156
34704 c51380879054 hgweb: rewrite most obviously-native-strings to be native strings Augie Fackler <augie@google.com> parents: 34703 diff changeset	157 port = req.env[r'SERVER_PORT']
c51380879054 hgweb: rewrite most obviously-native-strings to be native strings Augie Fackler <augie@google.com> parents: 34703 diff changeset	158 port = port != default_port and (r':' + port) or r''
c51380879054 hgweb: rewrite most obviously-native-strings to be native strings Augie Fackler <augie@google.com> parents: 34703 diff changeset	159 urlbase = r'%s://%s%s' % (proto, req.env[r'SERVER_NAME'], port)
34612 c2cb6be4212f configitems: register the 'web.logourl' config Boris Feld <boris.feld@octobus.net> parents: 34611 diff changeset	160 logourl = self.config('web', 'logourl')
34611 c879fc7bd71f configitems: register the 'web.logoimg' config Boris Feld <boris.feld@octobus.net> parents: 34605 diff changeset	161 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	162 staticurl = (self.config('web', 'staticurl')
7fc80c982656 hgweb: ensure all wsgi environment values are str Gregory Szorc <gregory.szorc@gmail.com> parents: 36809 diff changeset	163 or pycompat.sysbytes(req.url) + 'static/')
26183 bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	164 if not staticurl.endswith('/'):
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	165 staticurl += '/'
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	166
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	167 # some functions for the templater
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	168
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	169 def motd(**map):
34587 b50c036494dc configitems: register the 'web.motd' config Boris Feld <boris.feld@octobus.net> parents: 34586 diff changeset	170 yield self.config('web', 'motd')
26183 bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	171
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	172 # figure out which style to use
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	173
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	174 vars = {}
34515 8afc25e7effc hgweb: extract function for loading style from request context Augie Fackler <augie@google.com> parents: 34252 diff changeset	175 styles, (style, mapfile) = getstyle(req, self.config,
8afc25e7effc hgweb: extract function for loading style from request context Augie Fackler <augie@google.com> parents: 34252 diff changeset	176 self.templatepath)
26183 bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	177 if style == styles[0]:
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	178 vars['style'] = style
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	179
34806 afd7fd950f6e hgweb: correct an earlier error of mine - `start` should be bytes Augie Fackler <augie@google.com> parents: 34740 diff changeset	180 start = '&' if req.url[-1] == r'?' else '?'
26183 bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	181 sessionvars = webutil.sessionvars(vars, start)
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	182
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	183 if not self.reponame:
34586 c364f3f73634 configitems: register the 'web.name' config Boris Feld <boris.feld@octobus.net> parents: 34584 diff changeset	184 self.reponame = (self.config('web', 'name', '')
26217 0d0a0837895d hgweb: remove proxy to hgweb instance Gregory Szorc <gregory.szorc@gmail.com> parents: 26211 diff changeset	185 or req.env.get('REPO_NAME')
36810 7fc80c982656 hgweb: ensure all wsgi environment values are str Gregory Szorc <gregory.szorc@gmail.com> parents: 36809 diff changeset	186 or req.url.strip(r'/') or self.repo.root)
26183 bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	187
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	188 def websubfilter(text):
27008 7f19f331ef59 hgweb: do not import templatefilters.revescape and websub as symbol Yuya Nishihara <yuya@tcha.org> parents: 27007 diff changeset	189 return templatefilters.websub(text, self.websubtable)
26183 bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	190
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	191 # create the templater
36547 7937850a523d hgweb: make templater mostly compatible with log templates Yuya Nishihara <yuya@tcha.org> parents: 36311 diff changeset	192 # 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	193 defaults = {
36810 7fc80c982656 hgweb: ensure all wsgi environment values are str Gregory Szorc <gregory.szorc@gmail.com> parents: 36809 diff changeset	194 'url': pycompat.sysbytes(req.url),
28954 f97a0bcfd7a1 templater: separate function to create templater from map file (API) Yuya Nishihara <yuya@tcha.org> parents: 27046 diff changeset	195 'logourl': logourl,
f97a0bcfd7a1 templater: separate function to create templater from map file (API) Yuya Nishihara <yuya@tcha.org> parents: 27046 diff changeset	196 'logoimg': logoimg,
f97a0bcfd7a1 templater: separate function to create templater from map file (API) Yuya Nishihara <yuya@tcha.org> parents: 27046 diff changeset	197 'staticurl': staticurl,
f97a0bcfd7a1 templater: separate function to create templater from map file (API) Yuya Nishihara <yuya@tcha.org> parents: 27046 diff changeset	198 'urlbase': urlbase,
f97a0bcfd7a1 templater: separate function to create templater from map file (API) Yuya Nishihara <yuya@tcha.org> parents: 27046 diff changeset	199 'repo': self.reponame,
f97a0bcfd7a1 templater: separate function to create templater from map file (API) Yuya Nishihara <yuya@tcha.org> parents: 27046 diff changeset	200 'encoding': encoding.encoding,
f97a0bcfd7a1 templater: separate function to create templater from map file (API) Yuya Nishihara <yuya@tcha.org> parents: 27046 diff changeset	201 'motd': motd,
f97a0bcfd7a1 templater: separate function to create templater from map file (API) Yuya Nishihara <yuya@tcha.org> parents: 27046 diff changeset	202 'sessionvars': sessionvars,
36810 7fc80c982656 hgweb: ensure all wsgi environment values are str Gregory Szorc <gregory.szorc@gmail.com> parents: 36809 diff changeset	203 'pathdef': makebreadcrumb(pycompat.sysbytes(req.url)),
28954 f97a0bcfd7a1 templater: separate function to create templater from map file (API) Yuya Nishihara <yuya@tcha.org> parents: 27046 diff changeset	204 'style': style,
30766 d7bf7d2bd5ab hgweb: support Content Security Policy Gregory Szorc <gregory.szorc@gmail.com> parents: 30749 diff changeset	205 'nonce': self.nonce,
28954 f97a0bcfd7a1 templater: separate function to create templater from map file (API) Yuya Nishihara <yuya@tcha.org> parents: 27046 diff changeset	206 }
36547 7937850a523d hgweb: make templater mostly compatible with log templates Yuya Nishihara <yuya@tcha.org> parents: 36311 diff changeset	207 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	208 tmpl = templater.templater.frommapfile(mapfile,
f97a0bcfd7a1 templater: separate function to create templater from map file (API) Yuya Nishihara <yuya@tcha.org> parents: 27046 diff changeset	209 filters={'websub': websubfilter},
36547 7937850a523d hgweb: make templater mostly compatible with log templates Yuya Nishihara <yuya@tcha.org> parents: 36311 diff changeset	210 defaults=defaults,
7937850a523d hgweb: make templater mostly compatible with log templates Yuya Nishihara <yuya@tcha.org> parents: 36311 diff changeset	211 resources=tres)
26183 bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	212 return tmpl
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	213
bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	214
1559 59b3639df0a9 Convert all classes to new-style classes by deriving them from object. Eric Hopper <hopper@omnifarious.org> parents: 1554 diff changeset	215 class hgweb(object):
26132 9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	216 """HTTP server for individual repositories.
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	217
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	218 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	219 repository.
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	220
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	221 Instances are typically used as WSGI applications.
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	222
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	223 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	224 be multiple active threads inside __call__.
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	225 """
10994 c12a57c1a67e hgweb: add baseui to hgweb entrypoint Matt Mackall <mpm@selenic.com> parents: 10905 diff changeset	226 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	227 if isinstance(repo, str):
10994 c12a57c1a67e hgweb: add baseui to hgweb entrypoint Matt Mackall <mpm@selenic.com> parents: 10905 diff changeset	228 if baseui:
c12a57c1a67e hgweb: add baseui to hgweb entrypoint Matt Mackall <mpm@selenic.com> parents: 10905 diff changeset	229 u = baseui.copy()
c12a57c1a67e hgweb: add baseui to hgweb entrypoint Matt Mackall <mpm@selenic.com> parents: 10905 diff changeset	230 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	231 u = uimod.ui.load()
20168 d4be314b2071 hgweb: avoid initialization race (issue3953) Matt Mackall <mpm@selenic.com> parents: 19906 diff changeset	232 r = hg.repository(u, repo)
987 bfe12654764d hgweb: change startup argument processing mpm@selenic.com parents: 986 diff changeset	233 else:
22087 af62f0280a76 hgweb: avoid config object race with hgwebdir (issue4326) Matt Mackall <mpm@selenic.com> parents: 21759 diff changeset	234 # 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	235 r = repo
133 fb84d3e71042 added template support for some hgweb output, also, template files for jake@edge2.net parents: 132 diff changeset	236
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	237 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	238 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	239 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	240 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	241 # 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	242 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	243 r.baseui.setconfig('ui', 'forcecwd', r.root, 'hgweb')
25488 89ce95f907bd hgewb: disable progress when serving (issue4582) Pierre-Yves David <pierre-yves.david@fb.com> parents: 22578 diff changeset	244 # 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	245 # break some wsgi implementation.
89ce95f907bd hgewb: disable progress when serving (issue4582) Pierre-Yves David <pierre-yves.david@fb.com> parents: 22578 diff changeset	246 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	247 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	248 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	249 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	250 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	251 self.reponame = name
3555 881064004fd0 use untrusted settings in hgweb Alexis S. L. Carvalho <alexis@cecm.usp.br> parents: 3499 diff changeset	252
26218 7d45ec47c0af hgweb: create function to perform actions on new repo Gregory Szorc <gregory.szorc@gmail.com> parents: 26217 diff changeset	253 def _webifyrepo(self, repo):
7d45ec47c0af hgweb: create function to perform actions on new repo Gregory Szorc <gregory.szorc@gmail.com> parents: 26217 diff changeset	254 repo = getwebview(repo)
7d45ec47c0af hgweb: create function to perform actions on new repo Gregory Szorc <gregory.szorc@gmail.com> parents: 26217 diff changeset	255 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	256 return repo
7d45ec47c0af hgweb: create function to perform actions on new repo Gregory Szorc <gregory.szorc@gmail.com> parents: 26217 diff changeset	257
26220 a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	258 @contextlib.contextmanager
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	259 def _obtainrepo(self):
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	260 """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	261
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	262 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	263 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	264 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	265 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	266
26220 a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	267 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	268 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	269 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	270 """
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	271 if self._repos:
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	272 cached = self._repos.pop()
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	273 r, created = cached.fetch()
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	274 else:
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	275 cached = self._lastrepo.copy()
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	276 r, created = cached.fetch()
26240 2b1434e5eaa0 hg: always create new localrepository instance Gregory Szorc <gregory.szorc@gmail.com> parents: 26226 diff changeset	277 if created:
2b1434e5eaa0 hg: always create new localrepository instance Gregory Szorc <gregory.szorc@gmail.com> parents: 26226 diff changeset	278 r = self._webifyrepo(r)
26220 a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	279
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	280 self._lastrepo = cached
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	281 self.mtime = cached.mtime
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	282 try:
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	283 yield r
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	284 finally:
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	285 self._repos.append(cached)
258 268bcb5a072a hgweb: watch changelog for changes mpm@selenic.com parents: 241 diff changeset	286
5591 08887121a652 split out hgweb commands into a separate file, move some code around Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5579 diff changeset	287 def run(self):
26132 9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	288 """Start a server from CGI environment.
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	289
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	290 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	291 method, if possible.
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	292 """
30641 f1c9fafcbf46 py3: replace os.environ with encoding.environ (part 3 of 5) Pulkit Goyal <7895pulkit@gmail.com> parents: 30564 diff changeset	293 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	294 '').startswith("CGI/1."):
8663 45f626a39def wrap string literals in error messages Martin Geisler <mg@lazybytes.net> parents: 8390 diff changeset	295 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	296 "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	297 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	298
08887121a652 split out hgweb commands into a separate file, move some code around Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5579 diff changeset	299 def __call__(self, env, respond):
26132 9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	300 """Run the WSGI application.
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	301
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	302 This may be called by multiple threads.
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	303 """
5591 08887121a652 split out hgweb commands into a separate file, move some code around Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5579 diff changeset	304 req = wsgirequest(env, respond)
6784 18c429ea3a0e hgweb: all protocol functions have become generators Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 6781 diff changeset	305 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	306
08887121a652 split out hgweb commands into a separate file, move some code around Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5579 diff changeset	307 def run_wsgi(self, req):
26132 9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	308 """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	309
26132 9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	310 This is typically only called by Mercurial. External consumers
9df8c729e2e7 hgweb: add some documentation Gregory Szorc <gregory.szorc@gmail.com> parents: 25777 diff changeset	311 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	312 """
26220 a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	313 with self._obtainrepo() as repo:
32808 eede022fc142 profile: drop maybeprofile Pierre-Yves David <pierre-yves.david@octobus.net> parents: 32004 diff changeset	314 profile = repo.ui.configbool('profiling', 'enabled')
eede022fc142 profile: drop maybeprofile Pierre-Yves David <pierre-yves.david@octobus.net> parents: 32004 diff changeset	315 with profiling.profile(repo.ui, enabled=profile):
29798 80df04266a16 hgweb: profile HTTP requests Gregory Szorc <gregory.szorc@gmail.com> parents: 28954 diff changeset	316 for r in self._runwsgi(req, repo):
80df04266a16 hgweb: profile HTTP requests Gregory Szorc <gregory.szorc@gmail.com> parents: 28954 diff changeset	317 yield r
26220 a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	318
a43328baa2ac hgweb: use separate repo instances per thread Gregory Szorc <gregory.szorc@gmail.com> parents: 26219 diff changeset	319 def _runwsgi(self, req, repo):
26219 ae33fff17c1e hg: establish a cache for localrepository instances Gregory Szorc <gregory.szorc@gmail.com> parents: 26218 diff changeset	320 rctx = requestcontext(self, repo)
5591 08887121a652 split out hgweb commands into a separate file, move some code around Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5579 diff changeset	321
26160 952e0564b46e hgweb: move additional state setting outside of refresh Gregory Szorc <gregory.szorc@gmail.com> parents: 26149 diff changeset	322 # 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	323 encoding.encoding = rctx.config('web', 'encoding')
26160 952e0564b46e hgweb: move additional state setting outside of refresh Gregory Szorc <gregory.szorc@gmail.com> parents: 26149 diff changeset	324 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	325
30766 d7bf7d2bd5ab hgweb: support Content Security Policy Gregory Szorc <gregory.szorc@gmail.com> parents: 30749 diff changeset	326 if rctx.csp:
d7bf7d2bd5ab hgweb: support Content Security Policy Gregory Szorc <gregory.szorc@gmail.com> parents: 30749 diff changeset	327 # 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	328 # replace it.
d7bf7d2bd5ab hgweb: support Content Security Policy Gregory Szorc <gregory.szorc@gmail.com> parents: 30749 diff changeset	329 req.headers = [h for h in req.headers
d7bf7d2bd5ab hgweb: support Content Security Policy Gregory Szorc <gregory.szorc@gmail.com> parents: 30749 diff changeset	330 if h[0] != 'Content-Security-Policy']
d7bf7d2bd5ab hgweb: support Content Security Policy Gregory Szorc <gregory.szorc@gmail.com> parents: 30749 diff changeset	331 req.headers.append(('Content-Security-Policy', rctx.csp))
d7bf7d2bd5ab hgweb: support Content Security Policy Gregory Szorc <gregory.szorc@gmail.com> parents: 30749 diff changeset	332
5596 20b07b68a865 hgweb: get rid of some nested functions Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5595 diff changeset	333 # 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	334 # 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	335
34704 c51380879054 hgweb: rewrite most obviously-native-strings to be native strings Augie Fackler <augie@google.com> parents: 34703 diff changeset	336 req.url = req.env[r'SCRIPT_NAME']
36810 7fc80c982656 hgweb: ensure all wsgi environment values are str Gregory Szorc <gregory.szorc@gmail.com> parents: 36809 diff changeset	337 if not req.url.endswith(r'/'):
7fc80c982656 hgweb: ensure all wsgi environment values are str Gregory Szorc <gregory.szorc@gmail.com> parents: 36809 diff changeset	338 req.url += r'/'
32004 bd3cb917761a hgwebdir: allow a repository to be hosted at "/" Matt Harbison <matt_harbison@yahoo.com> parents: 30766 diff changeset	339 if req.env.get('REPO_NAME'):
34704 c51380879054 hgweb: rewrite most obviously-native-strings to be native strings Augie Fackler <augie@google.com> parents: 34703 diff changeset	340 req.url += req.env[r'REPO_NAME'] + r'/'
5591 08887121a652 split out hgweb commands into a separate file, move some code around Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5579 diff changeset	341
34704 c51380879054 hgweb: rewrite most obviously-native-strings to be native strings Augie Fackler <augie@google.com> parents: 34703 diff changeset	342 if r'PATH_INFO' in req.env:
36810 7fc80c982656 hgweb: ensure all wsgi environment values are str Gregory Szorc <gregory.szorc@gmail.com> parents: 36809 diff changeset	343 parts = req.env[r'PATH_INFO'].strip(r'/').split(r'/')
34704 c51380879054 hgweb: rewrite most obviously-native-strings to be native strings Augie Fackler <augie@google.com> parents: 34703 diff changeset	344 repo_parts = req.env.get(r'REPO_NAME', r'').split(r'/')
5596 20b07b68a865 hgweb: get rid of some nested functions Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5595 diff changeset	345 if parts[:len(repo_parts)] == repo_parts:
20b07b68a865 hgweb: get rid of some nested functions Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5595 diff changeset	346 parts = parts[len(repo_parts):]
36810 7fc80c982656 hgweb: ensure all wsgi environment values are str Gregory Szorc <gregory.szorc@gmail.com> parents: 36809 diff changeset	347 query = r'/'.join(parts)
5596 20b07b68a865 hgweb: get rid of some nested functions Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5595 diff changeset	348 else:
34704 c51380879054 hgweb: rewrite most obviously-native-strings to be native strings Augie Fackler <augie@google.com> parents: 34703 diff changeset	349 query = req.env[r'QUERY_STRING'].partition(r'&')[0]
c51380879054 hgweb: rewrite most obviously-native-strings to be native strings Augie Fackler <augie@google.com> parents: 34703 diff changeset	350 query = query.partition(r';')[0]
5591 08887121a652 split out hgweb commands into a separate file, move some code around Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5579 diff changeset	351
36023 cdc93fe1da77 wireprotoserver: move protocol parsing and dispatch out of hgweb Gregory Szorc <gregory.szorc@gmail.com> parents: 36021 diff changeset	352 # Route it to a wire protocol handler if it looks like a wire protocol
cdc93fe1da77 wireprotoserver: move protocol parsing and dispatch out of hgweb Gregory Szorc <gregory.szorc@gmail.com> parents: 36021 diff changeset	353 # request.
36809 66de4555cefd wireproto: formalize permissions checking as part of protocol interface Gregory Szorc <gregory.szorc@gmail.com> parents: 36808 diff changeset	354 protohandler = wireprotoserver.parsehttprequest(rctx, req, query,
66de4555cefd wireproto: formalize permissions checking as part of protocol interface Gregory Szorc <gregory.szorc@gmail.com> parents: 36808 diff changeset	355 self.check_perm)
8860 36654238c050 hgweb: deny cloning a subpath of a repo Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 8859 diff changeset	356
36023 cdc93fe1da77 wireprotoserver: move protocol parsing and dispatch out of hgweb Gregory Szorc <gregory.szorc@gmail.com> parents: 36021 diff changeset	357 if protohandler:
13445 61a898576888 hgweb: handle invalid requests with both form data and querystring Mads Kiilerich <mads@kiilerich.com> parents: 12739 diff changeset	358 try:
61a898576888 hgweb: handle invalid requests with both form data and querystring Mads Kiilerich <mads@kiilerich.com> parents: 12739 diff changeset	359 if query:
61a898576888 hgweb: handle invalid requests with both form data and querystring Mads Kiilerich <mads@kiilerich.com> parents: 12739 diff changeset	360 raise ErrorResponse(HTTP_NOT_FOUND)
35848 ff4bc0ab6740 wireproto: check permissions when executing "batch" command (BC) (SEC) Gregory Szorc <gregory.szorc@gmail.com> parents: 35846 diff changeset	361
36809 66de4555cefd wireproto: formalize permissions checking as part of protocol interface Gregory Szorc <gregory.szorc@gmail.com> parents: 36808 diff changeset	362 return protohandler['dispatch']()
25660 328739ea70c3 global: mass rewrite to use modern exception syntax Gregory Szorc <gregory.szorc@gmail.com> parents: 25565 diff changeset	363 except ErrorResponse as inst:
36025 98a00aa0288d wireprotoserver: move error response handling out of hgweb Gregory Szorc <gregory.szorc@gmail.com> parents: 36024 diff changeset	364 return protohandler['handleerror'](inst)
8860 36654238c050 hgweb: deny cloning a subpath of a repo Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 8859 diff changeset	365
5596 20b07b68a865 hgweb: get rid of some nested functions Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5595 diff changeset	366 # 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	367
36810 7fc80c982656 hgweb: ensure all wsgi environment values are str Gregory Szorc <gregory.szorc@gmail.com> parents: 36809 diff changeset	368 args = query.split(r'/', 2)
36736 2442927cdd96 hgweb: convert req.form to bytes for all keys and values Augie Fackler <augie@google.com> parents: 36547 diff changeset	369 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	370 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	371 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	372 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	373 req.form['style'] = [cmd[:style]]
10282 08a0f04b56bd many, many trivial check-code fixups Matt Mackall <mpm@selenic.com> parents: 10264 diff changeset	374 cmd = cmd[style + 1:]
5596 20b07b68a865 hgweb: get rid of some nested functions Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5595 diff changeset	375
5591 08887121a652 split out hgweb commands into a separate file, move some code around Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5579 diff changeset	376 # 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	377 if util.safehasattr(webcommands, cmd):
36736 2442927cdd96 hgweb: convert req.form to bytes for all keys and values Augie Fackler <augie@google.com> parents: 36547 diff changeset	378 req.form['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	379
7287 6e9fe4ff9c54 hgweb: handle subdirectories within static directory Brendan Cully <brendan@kublai.com> parents: 7180 diff changeset	380 if cmd == 'static':
6e9fe4ff9c54 hgweb: handle subdirectories within static directory Brendan Cully <brendan@kublai.com> parents: 7180 diff changeset	381 req.form['file'] = ['/'.join(args)]
6e9fe4ff9c54 hgweb: handle subdirectories within static directory Brendan Cully <brendan@kublai.com> parents: 7180 diff changeset	382 else:
6e9fe4ff9c54 hgweb: handle subdirectories within static directory Brendan Cully <brendan@kublai.com> parents: 7180 diff changeset	383 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	384 node = args.pop(0).replace('%2F', '/')
7287 6e9fe4ff9c54 hgweb: handle subdirectories within static directory Brendan Cully <brendan@kublai.com> parents: 7180 diff changeset	385 req.form['node'] = [node]
6e9fe4ff9c54 hgweb: handle subdirectories within static directory Brendan Cully <brendan@kublai.com> parents: 7180 diff changeset	386 if args:
6e9fe4ff9c54 hgweb: handle subdirectories within static directory Brendan Cully <brendan@kublai.com> parents: 7180 diff changeset	387 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	388
9731 0e080d519d1b hgweb: treat rev as raw-rev if user agent is hg Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 8860 diff changeset	389 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	390 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	391 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	392
7287 6e9fe4ff9c54 hgweb: handle subdirectories within static directory Brendan Cully <brendan@kublai.com> parents: 7180 diff changeset	393 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	394 fn = req.form['node'][0]
26136 6defc74f3066 hgweb: move archive related attributes to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26135 diff changeset	395 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	396 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	397 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	398 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	399 req.form['type'] = [type_]
36023 cdc93fe1da77 wireprotoserver: move protocol parsing and dispatch out of hgweb Gregory Szorc <gregory.szorc@gmail.com> parents: 36021 diff changeset	400 else:
36736 2442927cdd96 hgweb: convert req.form to bytes for all keys and values Augie Fackler <augie@google.com> parents: 36547 diff changeset	401 cmd = req.form.get('cmd', [''])[0]
5591 08887121a652 split out hgweb commands into a separate file, move some code around Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5579 diff changeset	402
6149 b023915aa1bc hgweb: separate protocol calls from interface calls (issue996) Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 6142 diff changeset	403 # process the web interface request
5599 3de66c2a9734 hgweb: split out templater definition Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5598 diff changeset	404
3de66c2a9734 hgweb: split out templater definition Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5598 diff changeset	405 try:
26183 bf1b24785f13 hgweb: move templater instantiation to requestcontext Gregory Szorc <gregory.szorc@gmail.com> parents: 26167 diff changeset	406 tmpl = rctx.templater(req)
8859 580a79dde2a3 hgweb: web.encoding should override encoding.encoding (issue1183) Matt Mackall <mpm@selenic.com> parents: 8663 diff changeset	407 ctype = tmpl('mimetype', encoding=encoding.encoding)
6391 a1007f7b9b7b Backed out changeset d2bb66a8a435 (temporary template compatibility) Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 6379 diff changeset	408 ctype = templater.stringify(ctype)
6149 b023915aa1bc hgweb: separate protocol calls from interface calls (issue996) Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 6142 diff changeset	409
7562 b663b5563de7 hgweb: allow static content when deny_read denies access Mark Edgington <edgimar@gmail.com> parents: 7396 diff changeset	410 # 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	411 if cmd != 'static':
26134 e0a6908f066f hgweb: establish class for holding per request context Gregory Szorc <gregory.szorc@gmail.com> parents: 26133 diff changeset	412 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	413
6149 b023915aa1bc hgweb: separate protocol calls from interface calls (issue996) Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 6142 diff changeset	414 if cmd == '':
36736 2442927cdd96 hgweb: convert req.form to bytes for all keys and values Augie Fackler <augie@google.com> parents: 36547 diff changeset	415 req.form['cmd'] = [tmpl.cache['default']]
2442927cdd96 hgweb: convert req.form to bytes for all keys and values Augie Fackler <augie@google.com> parents: 36547 diff changeset	416 cmd = req.form['cmd'][0]
5890 a0e20a5eba3c hgweb: fast path for sending raw files Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5889 diff changeset	417
30766 d7bf7d2bd5ab hgweb: support Content Security Policy Gregory Szorc <gregory.szorc@gmail.com> parents: 30749 diff changeset	418 # 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	419 # be a nonce.
34605 625202a44d88 configitems: register the 'web.cache' config Boris Feld <boris.feld@octobus.net> parents: 34602 diff changeset	420 if rctx.configbool('web', 'cache') and not rctx.nonce:
13966 a1c31c64bcd3 hgweb: support disabling page cache Steven Stallion <sstallion@gmail.com> parents: 13964 diff changeset	421 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	422 if cmd not in webcommands.__all__:
6368 2c370f08c486 hgweb: better error messages Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 6249 diff changeset	423 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	424 raise ErrorResponse(HTTP_BAD_REQUEST, msg)
36736 2442927cdd96 hgweb: convert req.form to bytes for all keys and values Augie Fackler <augie@google.com> parents: 36547 diff changeset	425 elif cmd == 'file' and 'raw' in req.form.get('style', []):
26217 0d0a0837895d hgweb: remove proxy to hgweb instance Gregory Szorc <gregory.szorc@gmail.com> parents: 26211 diff changeset	426 rctx.ctype = ctype
26134 e0a6908f066f hgweb: establish class for holding per request context Gregory Szorc <gregory.szorc@gmail.com> parents: 26133 diff changeset	427 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	428 else:
26134 e0a6908f066f hgweb: establish class for holding per request context Gregory Szorc <gregory.szorc@gmail.com> parents: 26133 diff changeset	429 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	430 req.respond(HTTP_OK, ctype)
5890 a0e20a5eba3c hgweb: fast path for sending raw files Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5889 diff changeset	431
7396 526c40a74bd0 templater: return data in increasing chunk sizes Brendan Cully <brendan@kublai.com> parents: 7348 diff changeset	432 return content
5600 9d900f7282e6 hgweb: explicitly pass around the templater Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5599 diff changeset	433
25660 328739ea70c3 global: mass rewrite to use modern exception syntax Gregory Szorc <gregory.szorc@gmail.com> parents: 25565 diff changeset	434 except (error.LookupError, error.RepoLookupError) as err:
5993 948a41e77902 hgweb: explicit response status Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5976 diff changeset	435 req.respond(HTTP_NOT_FOUND, ctype)
36291 af0a19d8812b py3: get bytes-repr of network errors portably Augie Fackler <augie@google.com> parents: 36025 diff changeset	436 msg = pycompat.bytestr(err)
18855 50c922c1b514 hgweb: show correct error message for i18n environment Takumi IINO <trot.thunder@gmail.com> parents: 18522 diff changeset	437 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	438 not isinstance(err, error.ManifestLookupError)):
6368 2c370f08c486 hgweb: better error messages Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 6249 diff changeset	439 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	440 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	441 except (error.RepoError, error.RevlogError) as inst:
5993 948a41e77902 hgweb: explicit response status Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5976 diff changeset	442 req.respond(HTTP_SERVER_ERROR, ctype)
36291 af0a19d8812b py3: get bytes-repr of network errors portably Augie Fackler <augie@google.com> parents: 36025 diff changeset	443 return tmpl('error', error=pycompat.bytestr(inst))
25660 328739ea70c3 global: mass rewrite to use modern exception syntax Gregory Szorc <gregory.szorc@gmail.com> parents: 25565 diff changeset	444 except ErrorResponse as inst:
7740 176d3d681702 hgweb: pass ErrorResponses directly into req.respond() Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 7637 diff changeset	445 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	446 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	447 # 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	448 return ['']
36291 af0a19d8812b py3: get bytes-repr of network errors portably Augie Fackler <augie@google.com> parents: 36025 diff changeset	449 return tmpl('error', error=pycompat.bytestr(inst))
5599 3de66c2a9734 hgweb: split out templater definition Dirkjan Ochtman <dirkjan@ochtman.nl> parents: 5598 diff changeset	450
26134 e0a6908f066f hgweb: establish class for holding per request context Gregory Szorc <gregory.szorc@gmail.com> parents: 26133 diff changeset	451 def check_perm(self, rctx, req, op):
22200 b27c3beaaf30 cleanup: avoid local vars shadowing imports Mads Kiilerich <madski@unity3d.com> parents: 22087 diff changeset	452 for permhook in permhooks:
26134 e0a6908f066f hgweb: establish class for holding per request context Gregory Szorc <gregory.szorc@gmail.com> parents: 26133 diff changeset	453 permhook(rctx, req, op)
26208 c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	454
c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	455 def getwebview(repo):
c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	456 """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	457 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	458 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	459 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	460 still excludes "hidden" one.
c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	461
c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	462 See the repoview module for details.
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 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	465 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	466 # experimental config: web.view
bf2389b1f15e configitems: register the 'web.view' config Boris Feld <boris.feld@octobus.net> parents: 34515 diff changeset	467 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	468 if viewconfig == 'all':
c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	469 return repo.unfiltered()
c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	470 elif viewconfig in repoview.filtertable:
c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	471 return repo.filtered(viewconfig)
c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	472 else:
c87566ac3c49 hgweb: extract _getview to own function Gregory Szorc <gregory.szorc@gmail.com> parents: 26207 diff changeset	473 return repo.filtered('served')

Mercurial > public > mercurial-scm > hg-stable

annotate mercurial/hgweb/hgweb_mod.py @ 36810:7fc80c982656