view hgweb.cgi @ 15461:6ba2fc0a87ab stable

convert/bzr: correctly handle divergent nested renames (issue3089)

With renames like:

  a   -> b
  a/c -> a/c

We were ignoring or duplicating the second one instead of leaving files
unchanged or moving them to their proper destination only.

To avoid this, we process the files in reverse lexicographic order, from most
to least specific change, and ignore files already processed.

v2:
- Add a test
- Change "reverse=1" into "reverse=True"

#!/usr/bin/env python
#
# An example hgweb CGI script, edit as necessary
# See also http://mercurial.selenic.com/wiki/PublishingRepositories

# Path to repo or hgweb config to serve (see 'hg help hgweb')
config = "/path/to/repo/or/config"

# Uncomment and adjust if Mercurial is not installed system-wide:
#import sys; sys.path.insert(0, "/path/to/python/lib")

# Uncomment to send python tracebacks to the browser if an error occurs:
#import cgitb; cgitb.enable()

from mercurial import demandimport; demandimport.enable()
from mercurial.hgweb import hgweb, wsgicgi
application = hgweb(config)
wsgicgi.launch(application)