Mercurial > hg
view mercurial/hgweb/hgwebdir_mod.py @ 2874:4ec58b157265
refactor text diff/patch code.
rename commands.dodiff to patch.diff.
rename commands.doexport to patch.export.
move some functions from commands to new mercurial.cmdutil module.
turn list of diff options into mdiff.diffopts class.
patch.diff and patch.export now has clean api for call from 3rd party
python code.
author | Vadim Gelfer <vadim.gelfer@gmail.com> |
---|---|
date | Sat, 12 Aug 2006 16:13:27 -0700 |
parents | 345bac2bc4ec |
children | d7d53e3d9590 |
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# 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, incorporated herein by reference. import os from mercurial.demandload import demandload demandload(globals(), "ConfigParser mimetools cStringIO") demandload(globals(), "mercurial:ui,hg,util,templater") demandload(globals(), "mercurial.hgweb.hgweb_mod:hgweb") demandload(globals(), "mercurial.hgweb.common:get_mtime,staticfile") from mercurial.i18n import gettext as _ # This is a stopgap class hgwebdir(object): def __init__(self, config): def cleannames(items): return [(name.strip(os.sep), path) for name, path in items] self.motd = "" self.repos_sorted = ('name', False) if isinstance(config, (list, tuple)): self.repos = cleannames(config) self.repos_sorted = ('', False) elif isinstance(config, dict): self.repos = cleannames(config.items()) self.repos.sort() else: cp = ConfigParser.SafeConfigParser() cp.read(config) self.repos = [] if cp.has_section('web') and cp.has_option('web', 'motd'): self.motd = cp.get('web', 'motd') if cp.has_section('paths'): self.repos.extend(cleannames(cp.items('paths'))) if cp.has_section('collections'): for prefix, root in cp.items('collections'): for path in util.walkrepos(root): repo = os.path.normpath(path) name = repo if name.startswith(prefix): name = name[len(prefix):] self.repos.append((name.lstrip(os.sep), repo)) self.repos.sort() 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 from request import wsgiapplication def make_web_app(): return self wsgicgi.launch(wsgiapplication(make_web_app)) def run_wsgi(self, req): def header(**map): header_file = cStringIO.StringIO(''.join(tmpl("header", **map))) msg = mimetools.Message(header_file, 0) req.header(msg.items()) yield header_file.read() def footer(**map): yield tmpl("footer", motd=self.motd, **map) m = os.path.join(templater.templatepath(), "map") tmpl = templater.templater(m, templater.common_filters, defaults={"header": header, "footer": footer}) def archivelist(ui, nodeid, url): allowed = ui.configlist("web", "allow_archive") for i in ['zip', 'gz', 'bz2']: if i in allowed or ui.configbool("web", "allow" + i): yield {"type" : i, "node": nodeid, "url": url} def entries(sortcolumn="", descending=False, **map): rows = [] parity = 0 for name, path in self.repos: u = ui.ui() try: u.readconfig(os.path.join(path, '.hg', 'hgrc')) except IOError: pass get = u.config url = ('/'.join([req.env["REQUEST_URI"].split('?')[0], name]) .replace("//", "/")) # update time with local timezone try: d = (get_mtime(path), util.makedate()[1]) except OSError: continue contact = (get("ui", "username") or # preferred get("web", "contact") or # deprecated get("web", "author", "")) # also 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) == self.repos_sorted): # fast path for unsorted output row['parity'] = parity parity = 1 - parity 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 parity = 1 - parity yield row virtual = req.env.get("PATH_INFO", "").strip('/') if virtual: real = dict(self.repos).get(virtual) if real: try: hgweb(real).run_wsgi(req) except IOError, inst: req.write(tmpl("error", error=inst.strerror)) except hg.RepoError, inst: req.write(tmpl("error", error=str(inst))) else: req.write(tmpl("notfound", repo=virtual)) else: if req.form.has_key('static'): static = os.path.join(templater.templatepath(), "static") fname = req.form['static'][0] req.write(staticfile(static, fname, req) or tmpl("error", error="%r not found" % fname)) else: sortable = ["name", "description", "contact", "lastchange"] sortcolumn, descending = self.repos_sorted if req.form.has_key('sort'): 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] req.write(tmpl("index", entries=entries, sortcolumn=sortcolumn, descending=descending, **dict(sort)))