111 lines
3.6 KiB
Python
111 lines
3.6 KiB
Python
|
"""
|
||
|
|
|
||
|
|
module defining subversion path objects.
|
||
|
|
|
||
|
|
SvnBindingPath implementation using svn-swig-py-bindings
|
||
|
|
|
||
|
|
"""
|
||
|
|
# import svn swig-c-bindings
|
||
|
|
|
||
|
|
if 0:
|
||
|
|
#import svn.client, svn.core, svn.util, atexit
|
||
|
|
#svn.util.apr_initialize()
|
||
|
|
#atexit.register(svn.util.apr_terminate)
|
||
|
|
|
||
|
|
#import os, sys, time, re
|
||
|
|
#from common import *
|
||
|
|
#from svncommon import _cache, _repocache, SvnPathBase
|
||
|
|
|
||
|
|
class SvnBindingPath(SvnPathBase):
|
||
|
|
pool = svn.util.svn_pool_create(None)
|
||
|
|
|
||
|
|
def _make_rev_t(self):
|
||
|
|
rev = svn.core.svn_opt_revision_t()
|
||
|
|
if self.rev is not None:
|
||
|
|
rev.kind = svn.core.svn_opt_revision_number
|
||
|
|
rev.value.number = self.rev
|
||
|
|
return rev
|
||
|
|
|
||
|
|
def _make_cctx(self):
|
||
|
|
cctx = svn.client.svn_client_ctx_t()
|
||
|
|
provider = svn.client.svn_client_get_simple_provider(self.pool)
|
||
|
|
cctx.auth_baton = svn.util.svn_auth_open([provider], self.pool)
|
||
|
|
return cctx
|
||
|
|
|
||
|
|
def open(self, mode='r'):
|
||
|
|
assert 'w' not in mode and 'a' not in mode
|
||
|
|
assert self.exists() # svn cat returns an empty file otherwise
|
||
|
|
return os.popen("svn cat -r %s '%s'" % (self.rev, self.strpath))
|
||
|
|
# XXX we don't know how to make our own stream
|
||
|
|
#from svn import client, util, core
|
||
|
|
#url = self.strpath
|
||
|
|
#rev = self._make_rev_t()
|
||
|
|
#cctx = self._make_cctx()
|
||
|
|
#stream = core.svn_stream_create(None, self.pool)
|
||
|
|
#client.svn_client_cat(stream, url, rev, cctx, self.pool)
|
||
|
|
#return stream.get_value()
|
||
|
|
|
||
|
|
def _propget(self, name):
|
||
|
|
url = self.strpath
|
||
|
|
rev = self._make_rev_t()
|
||
|
|
cctx = self._make_cctx()
|
||
|
|
|
||
|
|
table = svn.client.svn_client_propget(name, url, rev, 0, cctx, self.pool)
|
||
|
|
return str(table.values()[0])
|
||
|
|
|
||
|
|
def _proplist(self):
|
||
|
|
url = self.strpath
|
||
|
|
rev = self._make_rev_t()
|
||
|
|
cctx = self._make_cctx()
|
||
|
|
table = svn.client.svn_client_proplist(url, rev, 0, cctx, self.pool)
|
||
|
|
|
||
|
|
if not table:
|
||
|
|
return {}
|
||
|
|
content = table[0][1]
|
||
|
|
for name, value in content.items():
|
||
|
|
content[name] = str(value)
|
||
|
|
return content
|
||
|
|
|
||
|
|
def exists(self):
|
||
|
|
try:
|
||
|
|
self.proplist()
|
||
|
|
except RuntimeError, e:
|
||
|
|
if e.args[0].lower().find('unknown node')!=-1:
|
||
|
|
return 0
|
||
|
|
raise
|
||
|
|
return 1
|
||
|
|
|
||
|
|
def _listdir_nameinfo(self):
|
||
|
|
""" return a tuple of paths on 'self' as a directory """
|
||
|
|
url = self.strpath
|
||
|
|
rev = self._make_rev_t()
|
||
|
|
cctx = self._make_cctx()
|
||
|
|
try:
|
||
|
|
dic = svn.client.svn_client_ls(url, rev, 0, cctx, self.pool)
|
||
|
|
except RuntimeError, e:
|
||
|
|
raise IOError(e.args)
|
||
|
|
|
||
|
|
nameinfo_seq = map(lambda x: (x[0], InfoSvnBinding(x[1])), dic.items())
|
||
|
|
return nameinfo_seq
|
||
|
|
|
||
|
|
class InfoSvnBinding:
|
||
|
|
def __init__(self, _info):
|
||
|
|
self.size = _info.size
|
||
|
|
self.time = _info.time
|
||
|
|
self.last_author = _info.last_author
|
||
|
|
self.created_rev = _info.created_rev
|
||
|
|
self.has_props = _info.has_props
|
||
|
|
|
||
|
|
if _info.kind == svn.core.svn_node_dir:
|
||
|
|
self.kind = 'dir'
|
||
|
|
elif _info.kind == svn.core.svn_node_file:
|
||
|
|
self.kind = 'file'
|
||
|
|
else:
|
||
|
|
raise ValueError, "unknown kind of svn object"
|
||
|
|
|
||
|
|
self.mtime = self.time / 1000000
|
||
|
|
def __eq__(self, other):
|
||
|
|
return self.__dict__ == other.__dict__
|
||
|
|
|
||
|
|
SvnPath = SvnBindingPath
|