def delete(self, request, user, data, message=None):
'''Delete file(s) from repository
'''
files_to_del = data.get('files')
if not files_to_del:
raise DataError('Nothing to delete')
# convert to list if not already
if not isinstance(files_to_del, (list, tuple)):
files_to_del = [files_to_del]
filenames = []
path = self.path
for file in files_to_del:
filepath = os.path.join(path, self._format_filename(file))
# remove only files that really exist and not dirs
if os.path.exists(filepath) and os.path.isfile(filepath):
# remove from disk
os.remove(filepath)
filename = get_rel_dir(filepath, self.repo.path)
filenames.append(filename)
if filenames:
rm(self.repo, filenames)
if not message:
message = 'Deleted %s' % ';'.join(filenames)
return commit(self.repo, _b(message),
committer=_b(user.username))
def get_context_files(app):
'''Load static context
'''
ctx = {}
location = content_location(app, 'context')
if location and os.path.isdir(location):
for dirpath, dirs, filenames in os.walk(location, topdown=False):
if skipfile(os.path.basename(dirpath) or dirpath):
continue
for filename in filenames:
if skipfile(filename):
continue
file_bits = filename.split('.')
bits = [file_bits[0]]
prefix = get_rel_dir(dirpath, location)
while prefix:
prefix, tail = os.path.split(prefix)
bits.append(tail)
filename = os.path.join(dirpath, filename)
suffix = get_reader(app, filename).suffix
name = '_'.join(reversed(bits))
if suffix:
name = '%s_%s' % (suffix, name)
ctx[name] = filename
return ctx
def all_files(app, router, src):
'''Generator of all files within a directory
'''
if os.path.isdir(src):
for dirpath, _, filenames in os.walk(src):
if skipfile(os.path.basename(dirpath) or dirpath):
continue
rel_dir = get_rel_dir(dirpath, src)
for filename in filenames:
if skipfile(filename):
continue
name, ext = split(filename)
name = os.path.join(rel_dir, name)
fpath = os.path.join(dirpath, filename)
yield name, fpath, ext
#
elif os.path.isfile(src):
dirpath, filename = os.path.split(src)
assert not filename.startswith('.')
name, ext = split(filename)
fpath = os.path.join(dirpath, filename)
yield name, dirpath, ext
#
else:
raise BuildError("'%s' not found." % src)
def all_files(app, router, src):
"""Generator of all files within a directory
"""
if os.path.isdir(src):
for dirpath, _, filenames in os.walk(src):
if skipfile(os.path.basename(dirpath) or dirpath):
continue
rel_dir = get_rel_dir(dirpath, src)
for filename in filenames:
if skipfile(filename):
continue
name, ext = split(filename)
name = os.path.join(rel_dir, name)
fpath = os.path.join(dirpath, filename)
yield name, fpath, ext
#
elif os.path.isfile(src):
dirpath, filename = os.path.split(src)
assert not filename.startswith(".")
name, ext = split(filename)
fpath = os.path.join(dirpath, filename)
yield name, dirpath, ext
#
else:
raise BuildError("'%s' not found." % src)
def static_context(app, location, context):
'''Load static context from ``location``
'''
ctx = {}
if os.path.isdir(location):
for dirpath, dirs, filenames in os.walk(location, topdown=False):
if skipfile(os.path.basename(dirpath) or dirpath):
continue
for filename in filenames:
if skipfile(filename):
continue
file_bits = filename.split('.')
bits = [file_bits[0]]
prefix = get_rel_dir(dirpath, location)
while prefix:
prefix, tail = os.path.split(prefix)
bits.append(tail)
filename = os.path.join(dirpath, filename)
reader = get_reader(app, filename)
name = '_'.join(reversed(bits))
content = reader.read(filename, name)
if content.suffix:
name = '%s_%s' % (content.suffix, name)
ctx[name] = content.render(context)
context[name] = ctx[name]
return ctx
def all(self, request):
'''Return list of all files stored in repo
'''
path = self.path
files = glob.glob(os.path.join(path, '*.%s' % self.ext))
for file in files:
filename = get_rel_dir(file, path)
yield self.read(request, filename).json(request)
def write(self, request, user, data, new=False, message=None):
'''Write a file into the repository
When ``new`` the file must not exist, when not
``new``, the file must exist.
'''
name = data['name']
path = self.path
filepath = os.path.join(path, self._format_filename(name))
if new:
if not message:
message = "Created %s" % name
if os.path.isfile(filepath):
raise DataError('%s not available' % name)
else:
dir = os.path.dirname(filepath)
if not os.path.isdir(dir):
os.makedirs(dir)
else:
if not message:
message = "Updated %s" % name
if not os.path.isfile(filepath):
raise DataError('%s not available' % name)
content = self.content(data)
# write file
with open(filepath, 'wb') as f:
f.write(_b(content))
filename = get_rel_dir(filepath, self.repo.path)
add(self.repo, [filename])
committer = user.username if user.is_authenticated() else 'anonymous'
commit_hash = commit(self.repo, _b(message), committer=_b(committer))
return dict(hash=commit_hash.decode('utf-8'),
body=content,
filename=filename,
name=name)
