Add allowed bundle types as argument to hgweb unbundle capability.
Arguments to capabilities were added before the 0.9.1 release, so there
are no compatibility issues. Mercurial 0.9 didn't support http push.
Using HG10GZ, HG10BZ and HG10UN has the advantage that new bundle types can
be added later and the client doesn't have to try sending them first and
reacting on errors sent by the server.
# hgweb/common.py - Utility functions needed by hgweb_mod and hgwebdir_mod
#
# 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, mimetypes
import os.path
def get_mtime(repo_path):
hg_path = os.path.join(repo_path, ".hg")
cl_path = os.path.join(hg_path, "00changelog.i")
if os.path.exists(os.path.join(cl_path)):
return os.stat(cl_path).st_mtime
else:
return os.stat(hg_path).st_mtime
def staticfile(directory, fname, req):
"""return a file inside directory with guessed content-type header
fname always uses '/' as directory separator and isn't allowed to
contain unusual path components.
Content-type is guessed using the mimetypes module.
Return an empty string if fname is illegal or file not found.
"""
parts = fname.split('/')
path = directory
for part in parts:
if (part in ('', os.curdir, os.pardir) or
os.sep in part or os.altsep is not None and os.altsep in part):
return ""
path = os.path.join(path, part)
try:
os.stat(path)
ct = mimetypes.guess_type(path)[0] or "text/plain"
req.header([('Content-type', ct),
('Content-length', os.path.getsize(path))])
return file(path, 'rb').read()
except (TypeError, OSError):
# illegal fname or unreadable file
return ""
def style_map(templatepath, style):
"""Return path to mapfile for a given style.
Searches mapfile in the following locations:
1. templatepath/style/map
2. templatepath/map-style
3. templatepath/map
"""
locations = style and [os.path.join(style, "map"), "map-"+style] or []
locations.append("map")
for location in locations:
mapfile = os.path.join(templatepath, location)
if os.path.isfile(mapfile):
return mapfile
raise RuntimeError("No hgweb templates found in %r" % templatepath)