python, hg: tow outside the environment.

they've served us well, and can ride off into the sunset.

1 files changed, 0 insertions, 333 deletions

diff --git a/sys/lib/python/mercurial/hgweb/hgwebdir_mod.py b/sys/lib/python/mercurial/hgweb/hgwebdir_mod.py
deleted file mode 100644
index 64cc99899..000000000
--- a/sys/lib/python/mercurial/hgweb/hgwebdir_mod.py
+++ /dev/null
@@ -1,333 +0,0 @@
-# hgweb/hgwebdir_mod.py - Web interface for a directory of repositories.
-#
-# Copyright 21 May 2005 - (c) 2005 Jake Edge <jake@edge2.net>
-# Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
-#
-# This software may be used and distributed according to the terms of the
-# GNU General Public License version 2, incorporated herein by reference.
-
-import os, re, time
-from mercurial.i18n import _
-from mercurial import ui, hg, util, templater
-from mercurial import error, encoding
-from common import ErrorResponse, get_mtime, staticfile, paritygen,\
-                   get_contact, HTTP_OK, HTTP_NOT_FOUND, HTTP_SERVER_ERROR
-from hgweb_mod import hgweb
-from request import wsgirequest
-import webutil
-
-def cleannames(items):
-    return [(util.pconvert(name).strip('/'), path) for name, path in items]
-
-def findrepos(paths):
-    repos = {}
-    for prefix, root in cleannames(paths):
-        roothead, roottail = os.path.split(root)
-        # "foo = /bar/*" makes every subrepo of /bar/ to be
-        # mounted as foo/subrepo
-        # and "foo = /bar/**" also recurses into the subdirectories,
-        # remember to use it without working dir.
-        try:
-            recurse = {'*': False, '**': True}[roottail]
-        except KeyError:
-            repos[prefix] = root
-            continue
-        roothead = os.path.normpath(roothead)
-        for path in util.walkrepos(roothead, followsym=True, recurse=recurse):
-            path = os.path.normpath(path)
-            name = util.pconvert(path[len(roothead):]).strip('/')
-            if prefix:
-                name = prefix + '/' + name
-            repos[name] = path
-    return repos.items()
-
-class hgwebdir(object):
-    refreshinterval = 20
-
-    def __init__(self, conf, baseui=None):
-        self.conf = conf
-        self.baseui = baseui
-        self.lastrefresh = 0
-        self.refresh()
-
-    def refresh(self):
-        if self.lastrefresh + self.refreshinterval > time.time():
-            return
-
-        if self.baseui:
-            self.ui = self.baseui.copy()
-        else:
-            self.ui = ui.ui()
-            self.ui.setconfig('ui', 'report_untrusted', 'off')
-            self.ui.setconfig('ui', 'interactive', 'off')
-
-        if not isinstance(self.conf, (dict, list, tuple)):
-            map = {'paths': 'hgweb-paths'}
-            self.ui.readconfig(self.conf, remap=map, trust=True)
-            paths = self.ui.configitems('hgweb-paths')
-        elif isinstance(self.conf, (list, tuple)):
-            paths = self.conf
-        elif isinstance(self.conf, dict):
-            paths = self.conf.items()
-
-        encoding.encoding = self.ui.config('web', 'encoding',
-                                           encoding.encoding)
-        self.motd = self.ui.config('web', 'motd')
-        self.style = self.ui.config('web', 'style', 'paper')
-        self.stripecount = self.ui.config('web', 'stripes', 1)
-        if self.stripecount:
-            self.stripecount = int(self.stripecount)
-        self._baseurl = self.ui.config('web', 'baseurl')
-
-        self.repos = findrepos(paths)
-        for prefix, root in self.ui.configitems('collections'):
-            prefix = util.pconvert(prefix)
-            for path in util.walkrepos(root, followsym=True):
-                repo = os.path.normpath(path)
-                name = util.pconvert(repo)
-                if name.startswith(prefix):
-                    name = name[len(prefix):]
-                self.repos.append((name.lstrip('/'), repo))
-
-        self.repos.sort()
-        self.lastrefresh = time.time()
-
-    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 read_allowed(self, ui, req):
-        """Check allow_read and deny_read config options of a repo's ui object
-        to determine user permissions.  By default, with neither option set (or
-        both empty), allow all users to read the repo.  There are two ways a
-        user can be denied read access:  (1) deny_read is not empty, and the
-        user is unauthenticated or deny_read contains user (or *), and (2)
-        allow_read is not empty and the user is not in allow_read.  Return True
-        if user is allowed to read the repo, else return False."""
-
-        user = req.env.get('REMOTE_USER')
-
-        deny_read = ui.configlist('web', 'deny_read', untrusted=True)
-        if deny_read and (not user or deny_read == ['*'] or user in deny_read):
-            return False
-
-        allow_read = ui.configlist('web', 'allow_read', untrusted=True)
-        # by default, allow reading if no allow_read option has been set
-        if (not allow_read) or (allow_read == ['*']) or (user in allow_read):
-            return True
-
-        return False
-
-    def run_wsgi(self, req):
-        try:
-            try:
-                self.refresh()
-
-                virtual = req.env.get("PATH_INFO", "").strip('/')
-                tmpl = self.templater(req)
-                ctype = tmpl('mimetype', encoding=encoding.encoding)
-                ctype = templater.stringify(ctype)
-
-                # a static file
-                if virtual.startswith('static/') or 'static' in req.form:
-                    if virtual.startswith('static/'):
-                        fname = virtual[7:]
-                    else:
-                        fname = req.form['static'][0]
-                    static = templater.templatepath('static')
-                    return (staticfile(static, fname, req),)
-
-                # top-level index
-                elif not virtual:
-                    req.respond(HTTP_OK, ctype)
-                    return self.makeindex(req, tmpl)
-
-                # nested indexes and hgwebs
-
-                repos = dict(self.repos)
-                while virtual:
-                    real = repos.get(virtual)
-                    if real:
-                        req.env['REPO_NAME'] = virtual
-                        try:
-                            repo = hg.repository(self.ui, real)
-                            return hgweb(repo).run_wsgi(req)
-                        except IOError, inst:
-                            msg = inst.strerror
-                            raise ErrorResponse(HTTP_SERVER_ERROR, msg)
-                        except error.RepoError, inst:
-                            raise ErrorResponse(HTTP_SERVER_ERROR, str(inst))
-
-                    # browse subdirectories
-                    subdir = virtual + '/'
-                    if [r for r in repos if r.startswith(subdir)]:
-                        req.respond(HTTP_OK, ctype)
-                        return self.makeindex(req, tmpl, subdir)
-
-                    up = virtual.rfind('/')
-                    if up < 0:
-                        break
-                    virtual = virtual[:up]
-
-                # prefixes not found
-                req.respond(HTTP_NOT_FOUND, ctype)
-                return tmpl("notfound", repo=virtual)
-
-            except ErrorResponse, err:
-                req.respond(err, ctype)
-                return tmpl('error', error=err.message or '')
-        finally:
-            tmpl = None
-
-    def makeindex(self, req, tmpl, subdir=""):
-
-        def archivelist(ui, nodeid, url):
-            allowed = ui.configlist("web", "allow_archive", untrusted=True)
-            for i in [('zip', '.zip'), ('gz', '.tar.gz'), ('bz2', '.tar.bz2')]:
-                if i[0] in allowed or ui.configbool("web", "allow" + i[0],
-                                                    untrusted=True):
-                    yield {"type" : i[0], "extension": i[1],
-                           "node": nodeid, "url": url}
-
-        sortdefault = 'name', False
-        def entries(sortcolumn="", descending=False, subdir="", **map):
-            rows = []
-            parity = paritygen(self.stripecount)
-            for name, path in self.repos:
-                if not name.startswith(subdir):
-                    continue
-                name = name[len(subdir):]
-
-                u = self.ui.copy()
-                try:
-                    u.readconfig(os.path.join(path, '.hg', 'hgrc'))
-                except Exception, e:
-                    u.warn(_('error reading %s/.hg/hgrc: %s\n') % (path, e))
-                    continue
-                def get(section, name, default=None):
-                    return u.config(section, name, default, untrusted=True)
-
-                if u.configbool("web", "hidden", untrusted=True):
-                    continue
-
-                if not self.read_allowed(u, req):
-                    continue
-
-                parts = [name]
-                if 'PATH_INFO' in req.env:
-                    parts.insert(0, req.env['PATH_INFO'].rstrip('/'))
-                if req.env['SCRIPT_NAME']:
-                    parts.insert(0, req.env['SCRIPT_NAME'])
-                m = re.match('((?:https?://)?)(.*)', '/'.join(parts))
-                # squish repeated slashes out of the path component
-                url = m.group(1) + re.sub('/+', '/', m.group(2)) + '/'
-
-                # update time with local timezone
-                try:
-                    d = (get_mtime(path), util.makedate()[1])
-                except OSError:
-                    continue
-
-                contact = get_contact(get)
-                description = get("web", "description", "")
-                name = get("web", "name", name)
-                row = dict(contact=contact or "unknown",
-                           contact_sort=contact.upper() or "unknown",
-                           name=name,
-                           name_sort=name,
-                           url=url,
-                           description=description or "unknown",
-                           description_sort=description.upper() or "unknown",
-                           lastchange=d,
-                           lastchange_sort=d[1]-d[0],
-                           archives=archivelist(u, "tip", url))
-                if (not sortcolumn or (sortcolumn, descending) == sortdefault):
-                    # fast path for unsorted output
-                    row['parity'] = parity.next()
-                    yield row
-                else:
-                    rows.append((row["%s_sort" % sortcolumn], row))
-            if rows:
-                rows.sort()
-                if descending:
-                    rows.reverse()
-                for key, row in rows:
-                    row['parity'] = parity.next()
-                    yield row
-
-        self.refresh()
-        sortable = ["name", "description", "contact", "lastchange"]
-        sortcolumn, descending = sortdefault
-        if 'sort' in req.form:
-            sortcolumn = req.form['sort'][0]
-            descending = sortcolumn.startswith('-')
-            if descending:
-                sortcolumn = sortcolumn[1:]
-            if sortcolumn not in sortable:
-                sortcolumn = ""
-
-        sort = [("sort_%s" % column,
-                 "%s%s" % ((not descending and column == sortcolumn)
-                            and "-" or "", column))
-                for column in sortable]
-
-        self.refresh()
-        if self._baseurl is not None:
-            req.env['SCRIPT_NAME'] = self._baseurl
-
-        return tmpl("index", entries=entries, subdir=subdir,
-                    sortcolumn=sortcolumn, descending=descending,
-                    **dict(sort))
-
-    def templater(self, req):
-
-        def header(**map):
-            yield tmpl('header', encoding=encoding.encoding, **map)
-
-        def footer(**map):
-            yield tmpl("footer", **map)
-
-        def motd(**map):
-            if self.motd is not None:
-                yield self.motd
-            else:
-                yield config('web', 'motd', '')
-
-        def config(section, name, default=None, untrusted=True):
-            return self.ui.config(section, name, default, untrusted)
-
-        if self._baseurl is not None:
-            req.env['SCRIPT_NAME'] = self._baseurl
-
-        url = req.env.get('SCRIPT_NAME', '')
-        if not url.endswith('/'):
-            url += '/'
-
-        vars = {}
-        style = self.style
-        if 'style' in req.form:
-            vars['style'] = style = req.form['style'][0]
-        start = url[-1] == '?' and '&' or '?'
-        sessionvars = webutil.sessionvars(vars, start)
-
-        staticurl = config('web', 'staticurl') or url + 'static/'
-        if not staticurl.endswith('/'):
-            staticurl += '/'
-
-        style = 'style' in req.form and req.form['style'][0] or self.style
-        mapfile = templater.stylemap(style)
-        tmpl = templater.templater(mapfile,
-                                   defaults={"header": header,
-                                             "footer": footer,
-                                             "motd": motd,
-                                             "url": url,
-                                             "staticurl": staticurl,
-                                             "sessionvars": sessionvars})
-        return tmpl