Mercurial > hgsubversion
diff svnwrap/svn_swig_wrapper.py @ 77:ed3dd5bf45da
fetch_command: bypass export3() and checkout manually
This method has several advantages:
- export3() does not work very well under Windows, while client.list() and
ra.get_file() do
- File modes are retrieved from get_file() for free, instead of being read from
the filesystem, which does not work under Windows, more generally the
filesystem is bypassed completely.
- It can be made much smarter by checkouting changed files only, like convert
extension does.
| author | Patrick Mezard <pmezard@gmail.com> |
|---|---|
| date | Sun, 09 Nov 2008 18:08:35 -0600 |
| parents | 6c62bd201785 |
| children | 85dcea81f22b |
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line diff
--- a/svnwrap/svn_swig_wrapper.py +++ b/svnwrap/svn_swig_wrapper.py @@ -433,6 +433,32 @@ class SubversionRepo(object): rev, True, True, True, 'LF', # should be 'CRLF' on win32 self.client_context, self.pool) + def list_files(self, dirpath, revision): + """List the content of a directory at a given revision, recursively. + + Yield tuples (path, kind) where 'path' is the entry path relatively to + 'dirpath' and 'kind' is 'f' if the entry is a file, 'd' if it is a + directory. Raise IOError if the directory cannot be found at given + revision. + """ + dirpath = dirpath.strip('/') + pool = core.Pool() + rpath = '/'.join([self.svn_url, dirpath]).strip('/') + rev = optrev(revision) + types = { + core.svn_node_dir: 'd', + core.svn_node_file: 'f', + } + try: + entries = client.ls(rpath, rev, True, self.client_context, pool) + except core.SubversionException, e: + if e.apr_err == core.SVN_ERR_FS_NOT_FOUND: + raise IOError('%s cannot be found at r%d' % (dirpath, revision)) + raise + for path, e in entries.iteritems(): + kind = types.get(e.kind) + yield path, kind + class SubversionRepoCanNotReplay(Exception): """Exception raised when the svn server is too old to have replay. """