def cleanup(self):
"""Remove downloaded files.
Note: it is perfectly ok if subclasses decide to
cache the downloaded data for some time.
"""
if self._remote_files is None:
return
for filename in os.listdir(self.old_path):
os.unlink(os.path.join(self.old_path, filename))
os.rmdir(self.old_path)
try:
os.rmdir(wc_diff_mkdir(self.wc_path, ''))
except OSError as e:
if e.errno != errno.ENOTEMPTY:
raise
def cleanup(self):
"""Remove downloaded files.
Note: it is perfectly ok if subclasses decide to
cache the downloaded data for some time.
"""
if self._remote_files is None:
return
for filename in os.listdir(self.old_path):
os.unlink(os.path.join(self.old_path, filename))
os.rmdir(self.old_path)
try:
os.rmdir(wc_diff_mkdir(self.wc_path, ''))
except OSError as e:
if e.errno != errno.ENOTEMPTY:
raise
def diff(self, diff, *filenames, **kwargs):
"""Initialize diff object.
filenames are the working copy filenames which should
be considered. If no filenames are specified all working
copy files will be used.
A ValueError is raised if a filename is not tracked.
Keyword arguments:
revision -- diff against the remote revision revision (default: '')
"""
def consider_filenames(info, filenames):
if set(filenames) == set(self.files()):
return
# only consider filenames
remove = []
for filename in info:
if filename not in filenames:
remove.append(filename)
for filename in remove:
info.remove(filename)
untracked = [f for f in filenames if self.status(f) == '?']
if untracked:
msg = ("diff not possible untracked files: %s" %
', '.join(untracked))
raise ValueError(msg)
revision = kwargs.get('revision', '')
if not filenames:
filenames = self.files()
diff.wc_path = self.path
diff.revision_data = self._files.revision_data()
if revision:
spkg = SourcePackage(self.project, self.name)
directory = spkg.list(rev=revision, apiurl=self.apiurl)
info = self._calculate_updateinfo(remote_files=directory)
consider_filenames(info, filenames)
# swap added and deleted
tmp = info.added
info.added = info.deleted
info.deleted = tmp
# treat files with state 'A' as added
local_added = [f for f in info.unchanged if self.status(f) == 'A']
for filename in local_added:
info.unchanged.remove(filename)
info.added.append(filename)
# check for missing files
missing = [f for f in info if self.status(f) == '!']
# treat files with state 'D' as deleted
deleted = [f for f in info if self.status(f) == 'D']
for filename in missing + deleted:
info.remove(filename)
info.conflicted.extend(missing)
info.deleted.extend(deleted)
diff._remote_files = directory
srcmd5 = directory.get('srcmd5')
diff.old_path = wc_diff_mkdir(self.path, srcmd5)
diff.revision_data = {'rev': revision, 'srcmd5': srcmd5}
else:
info = self._calculate_commitinfo(*filenames)
consider_filenames(info, filenames)
skipped = [f for f in info.unchanged if self.status(f) == 'S']
for filename in skipped:
info.remove(filename)
info.skipped = skipped
diff.old_path = wc_pkg_data_filename(self.path, '')
listnames = ('added', 'deleted', 'modified', 'unchanged', 'skipped')
for listname in listnames:
for filename in getattr(info, listname):
diff.append(filename, listname)
for filename in info.conflicted:
if self.status(filename) == '!':
diff.append(filename, 'missing')
else:
diff.append(filename, 'modified')
def diff(self, diff, *filenames, **kwargs):
"""Initialize diff object.
filenames are the working copy filenames which should
be considered. If no filenames are specified all working
copy files will be used.
A ValueError is raised if a filename is not tracked.
Keyword arguments:
revision -- diff against the remote revision revision (default: '')
"""
def consider_filenames(info, filenames):
if set(filenames) == set(self.files()):
return
# only consider filenames
remove = []
for filename in info:
if filename not in filenames:
remove.append(filename)
for filename in remove:
info.remove(filename)
untracked = [f for f in filenames if self.status(f) == '?']
if untracked:
msg = ("diff not possible untracked files: %s"
% ', '.join(untracked))
raise ValueError(msg)
revision = kwargs.get('revision', '')
if not filenames:
filenames = self.files()
diff.wc_path = self.path
diff.revision_data = self._files.revision_data()
if revision:
spkg = SourcePackage(self.project, self.name)
directory = spkg.list(rev=revision, apiurl=self.apiurl)
info = self._calculate_updateinfo(remote_files=directory)
consider_filenames(info, filenames)
# swap added and deleted
tmp = info.added
info.added = info.deleted
info.deleted = tmp
# treat files with state 'A' as added
local_added = [f for f in info.unchanged if self.status(f) == 'A']
for filename in local_added:
info.unchanged.remove(filename)
info.added.append(filename)
# check for missing files
missing = [f for f in info if self.status(f) == '!']
# treat files with state 'D' as deleted
deleted = [f for f in info if self.status(f) == 'D']
for filename in missing + deleted:
info.remove(filename)
info.conflicted.extend(missing)
info.deleted.extend(deleted)
diff._remote_files = directory
srcmd5 = directory.get('srcmd5')
diff.old_path = wc_diff_mkdir(self.path, srcmd5)
diff.revision_data = {'rev': revision, 'srcmd5': srcmd5}
else:
info = self._calculate_commitinfo(*filenames)
consider_filenames(info, filenames)
skipped = [f for f in info.unchanged if self.status(f) == 'S']
for filename in skipped:
info.remove(filename)
info.skipped = skipped
diff.old_path = wc_pkg_data_filename(self.path, '')
listnames = ('added', 'deleted', 'modified', 'unchanged', 'skipped')
for listname in listnames:
for filename in getattr(info, listname):
diff.append(filename, listname)
for filename in info.conflicted:
if self.status(filename) == '!':
diff.append(filename, 'missing')
else:
diff.append(filename, 'modified')