Mercurial > hg > mercurial-crew-with-dirclash
view mercurial/statichttprepo.py @ 1513:5c3b93b244aa
copy & rename don't overwrite unless --force is specified
author | Robin Farine <robin.farine@terminus.org> |
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date | Tue, 08 Nov 2005 10:35:09 -0800 |
parents | 57220daf40e9 |
children | 14d1f1868bf6 11d12bd6e1dc |
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# statichttprepo.py - simple http repository class for mercurial # # This provides read-only repo access to repositories exported via static http # # Copyright 2005 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. from demandload import demandload demandload(globals(), "changelog filelog httprangereader") demandload(globals(), "localrepo manifest os urllib urllib2") class rangereader(httprangereader.httprangereader): def read(self, size=None): try: return httprangereader.httprangereader.read(self, size) except urllib2.URLError, inst: raise IOError(None, str(inst)) def opener(base): """return a function that opens files over http""" p = base def o(path, mode="r"): f = os.path.join(p, urllib.quote(path)) return rangereader(f) return o class statichttprepository(localrepo.localrepository): def __init__(self, ui, path): self.path = (path + "/.hg") self.ui = ui self.opener = opener(self.path) self.manifest = manifest.manifest(self.opener) self.changelog = changelog.changelog(self.opener) self.tagscache = None self.nodetagscache = None def dev(self): return -1 def local(self): return False