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-rw-r--r--eggs/mercurial-1.7.3-py2.6-linux-x86_64.egg/mercurial/hgweb/hgweb_mod.py290
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diff --git a/eggs/mercurial-1.7.3-py2.6-linux-x86_64.egg/mercurial/hgweb/hgweb_mod.py b/eggs/mercurial-1.7.3-py2.6-linux-x86_64.egg/mercurial/hgweb/hgweb_mod.py
deleted file mode 100644
index f886277..0000000
--- a/eggs/mercurial-1.7.3-py2.6-linux-x86_64.egg/mercurial/hgweb/hgweb_mod.py
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@@ -1,290 +0,0 @@
-# hgweb/hgweb_mod.py - Web interface for a repository.
-#
-# Copyright 21 May 2005 - (c) 2005 Jake Edge <jake@edge2.net>
-# Copyright 2005-2007 Matt Mackall <mpm@selenic.com>
-#
-# This software may be used and distributed according to the terms of the
-# GNU General Public License version 2 or any later version.
-
-import os
-from mercurial import ui, hg, hook, error, encoding, templater
-from common import get_mtime, ErrorResponse, permhooks, caching
-from common import HTTP_OK, HTTP_NOT_MODIFIED, HTTP_BAD_REQUEST
-from common import HTTP_NOT_FOUND, HTTP_SERVER_ERROR
-from request import wsgirequest
-import webcommands, protocol, webutil
-
-perms = {
- 'changegroup': 'pull',
- 'changegroupsubset': 'pull',
- 'stream_out': 'pull',
- 'listkeys': 'pull',
- 'unbundle': 'push',
- 'pushkey': 'push',
-}
-
-class hgweb(object):
- def __init__(self, repo, name=None, baseui=None):
- if isinstance(repo, str):
- if baseui:
- u = baseui.copy()
- else:
- u = ui.ui()
- self.repo = hg.repository(u, repo)
- else:
- self.repo = repo
-
- self.repo.ui.setconfig('ui', 'report_untrusted', 'off')
- self.repo.ui.setconfig('ui', 'interactive', 'off')
- hook.redirect(True)
- self.mtime = -1
- self.reponame = name
- self.archives = 'zip', 'gz', 'bz2'
- self.stripecount = 1
- # a repo owner may set web.templates in .hg/hgrc to get any file
- # readable by the user running the CGI script
- self.templatepath = self.config('web', 'templates')
-
- # The CGI scripts are often run by a user different from the repo owner.
- # Trust the settings from the .hg/hgrc files by default.
- def config(self, section, name, default=None, untrusted=True):
- return self.repo.ui.config(section, name, default,
- untrusted=untrusted)
-
- def configbool(self, section, name, default=False, untrusted=True):
- return self.repo.ui.configbool(section, name, default,
- untrusted=untrusted)
-
- def configlist(self, section, name, default=None, untrusted=True):
- return self.repo.ui.configlist(section, name, default,
- untrusted=untrusted)
-
- def refresh(self, request=None):
- if request:
- self.repo.ui.environ = request.env
- mtime = get_mtime(self.repo.spath)
- if mtime != self.mtime:
- self.mtime = mtime
- self.repo = hg.repository(self.repo.ui, self.repo.root)
- self.maxchanges = int(self.config("web", "maxchanges", 10))
- self.stripecount = int(self.config("web", "stripes", 1))
- self.maxshortchanges = int(self.config("web", "maxshortchanges", 60))
- self.maxfiles = int(self.config("web", "maxfiles", 10))
- self.allowpull = self.configbool("web", "allowpull", True)
- encoding.encoding = self.config("web", "encoding",
- encoding.encoding)
-
- def run(self):
- if not os.environ.get('GATEWAY_INTERFACE', '').startswith("CGI/1."):
- raise RuntimeError("This function is only intended to be "
- "called while running as a CGI script.")
- import mercurial.hgweb.wsgicgi as wsgicgi
- wsgicgi.launch(self)
-
- def __call__(self, env, respond):
- req = wsgirequest(env, respond)
- return self.run_wsgi(req)
-
- def run_wsgi(self, req):
-
- self.refresh(req)
-
- # work with CGI variables to create coherent structure
- # use SCRIPT_NAME, PATH_INFO and QUERY_STRING as well as our REPO_NAME
-
- req.url = req.env['SCRIPT_NAME']
- if not req.url.endswith('/'):
- req.url += '/'
- if 'REPO_NAME' in req.env:
- req.url += req.env['REPO_NAME'] + '/'
-
- if 'PATH_INFO' in req.env:
- parts = req.env['PATH_INFO'].strip('/').split('/')
- repo_parts = req.env.get('REPO_NAME', '').split('/')
- if parts[:len(repo_parts)] == repo_parts:
- parts = parts[len(repo_parts):]
- query = '/'.join(parts)
- else:
- query = req.env['QUERY_STRING'].split('&', 1)[0]
- query = query.split(';', 1)[0]
-
- # process this if it's a protocol request
- # protocol bits don't need to create any URLs
- # and the clients always use the old URL structure
-
- cmd = req.form.get('cmd', [''])[0]
- if protocol.iscmd(cmd):
- if query:
- raise ErrorResponse(HTTP_NOT_FOUND)
- if cmd in perms:
- try:
- self.check_perm(req, perms[cmd])
- except ErrorResponse, inst:
- if cmd == 'unbundle':
- req.drain()
- req.respond(inst, protocol.HGTYPE)
- return '0\n%s\n' % inst.message
- return protocol.call(self.repo, req, cmd)
-
- # translate user-visible url structure to internal structure
-
- args = query.split('/', 2)
- if 'cmd' not in req.form and args and args[0]:
-
- cmd = args.pop(0)
- style = cmd.rfind('-')
- if style != -1:
- req.form['style'] = [cmd[:style]]
- cmd = cmd[style + 1:]
-
- # avoid accepting e.g. style parameter as command
- if hasattr(webcommands, cmd):
- req.form['cmd'] = [cmd]
- else:
- cmd = ''
-
- if cmd == 'static':
- req.form['file'] = ['/'.join(args)]
- else:
- if args and args[0]:
- node = args.pop(0)
- req.form['node'] = [node]
- if args:
- req.form['file'] = args
-
- ua = req.env.get('HTTP_USER_AGENT', '')
- if cmd == 'rev' and 'mercurial' in ua:
- req.form['style'] = ['raw']
-
- if cmd == 'archive':
- fn = req.form['node'][0]
- for type_, spec in self.archive_specs.iteritems():
- ext = spec[2]
- if fn.endswith(ext):
- req.form['node'] = [fn[:-len(ext)]]
- req.form['type'] = [type_]
-
- # process the web interface request
-
- try:
- tmpl = self.templater(req)
- ctype = tmpl('mimetype', encoding=encoding.encoding)
- ctype = templater.stringify(ctype)
-
- # check read permissions non-static content
- if cmd != 'static':
- self.check_perm(req, None)
-
- if cmd == '':
- req.form['cmd'] = [tmpl.cache['default']]
- cmd = req.form['cmd'][0]
-
- caching(self, req) # sets ETag header or raises NOT_MODIFIED
- if cmd not in webcommands.__all__:
- msg = 'no such method: %s' % cmd
- raise ErrorResponse(HTTP_BAD_REQUEST, msg)
- elif cmd == 'file' and 'raw' in req.form.get('style', []):
- self.ctype = ctype
- content = webcommands.rawfile(self, req, tmpl)
- else:
- content = getattr(webcommands, cmd)(self, req, tmpl)
- req.respond(HTTP_OK, ctype)
-
- return content
-
- except error.LookupError, err:
- req.respond(HTTP_NOT_FOUND, ctype)
- msg = str(err)
- if 'manifest' not in msg:
- msg = 'revision not found: %s' % err.name
- return tmpl('error', error=msg)
- except (error.RepoError, error.RevlogError), inst:
- req.respond(HTTP_SERVER_ERROR, ctype)
- return tmpl('error', error=str(inst))
- except ErrorResponse, inst:
- req.respond(inst, ctype)
- if inst.code == HTTP_NOT_MODIFIED:
- # Not allowed to return a body on a 304
- return ['']
- return tmpl('error', error=inst.message)
-
- def templater(self, req):
-
- # determine scheme, port and server name
- # this is needed to create absolute urls
-
- proto = req.env.get('wsgi.url_scheme')
- if proto == 'https':
- proto = 'https'
- default_port = "443"
- else:
- proto = 'http'
- default_port = "80"
-
- port = req.env["SERVER_PORT"]
- port = port != default_port and (":" + port) or ""
- urlbase = '%s://%s%s' % (proto, req.env['SERVER_NAME'], port)
- staticurl = self.config("web", "staticurl") or req.url + 'static/'
- if not staticurl.endswith('/'):
- staticurl += '/'
-
- # some functions for the templater
-
- def header(**map):
- yield tmpl('header', encoding=encoding.encoding, **map)
-
- def footer(**map):
- yield tmpl("footer", **map)
-
- def motd(**map):
- yield self.config("web", "motd", "")
-
- # figure out which style to use
-
- vars = {}
- styles = (
- req.form.get('style', [None])[0],
- self.config('web', 'style'),
- 'paper',
- )
- style, mapfile = templater.stylemap(styles, self.templatepath)
- if style == styles[0]:
- vars['style'] = style
-
- start = req.url[-1] == '?' and '&' or '?'
- sessionvars = webutil.sessionvars(vars, start)
-
- if not self.reponame:
- self.reponame = (self.config("web", "name")
- or req.env.get('REPO_NAME')
- or req.url.strip('/') or self.repo.root)
-
- # create the templater
-
- tmpl = templater.templater(mapfile,
- defaults={"url": req.url,
- "staticurl": staticurl,
- "urlbase": urlbase,
- "repo": self.reponame,
- "header": header,
- "footer": footer,
- "motd": motd,
- "sessionvars": sessionvars
- })
- return tmpl
-
- def archivelist(self, nodeid):
- allowed = self.configlist("web", "allow_archive")
- for i, spec in self.archive_specs.iteritems():
- if i in allowed or self.configbool("web", "allow" + i):
- yield {"type" : i, "extension" : spec[2], "node" : nodeid}
-
- archive_specs = {
- 'bz2': ('application/x-bzip2', 'tbz2', '.tar.bz2', None),
- 'gz': ('application/x-gzip', 'tgz', '.tar.gz', None),
- 'zip': ('application/zip', 'zip', '.zip', None),
- }
-
- def check_perm(self, req, op):
- for hook in permhooks:
- hook(self, req, op)
generated by cgit (git 2.34.1) at 2025-03-21 06:48:16 +0000