diff options
Diffstat (limited to 'src/leap/soledad/server/_blobs.py')
| -rw-r--r-- | src/leap/soledad/server/_blobs.py | 50 |
1 files changed, 49 insertions, 1 deletions
diff --git a/src/leap/soledad/server/_blobs.py b/src/leap/soledad/server/_blobs.py index 37247c9e..2a0e1d57 100644 --- a/src/leap/soledad/server/_blobs.py +++ b/src/leap/soledad/server/_blobs.py @@ -40,6 +40,7 @@ from zope.interface import implementer from leap.common.files import mkdir_p from leap.soledad.server import interfaces +from leap.soledad.common.blobs import ACCEPTED_FLAGS __all__ = ['BlobsResource'] @@ -73,6 +74,40 @@ class FilesystemBlobsBackend(object): _file = static.File(path, defaultType='application/octet-stream') return _file.render_GET(request) + def get_flags(self, user, blob_id, request, namespace=''): + path = self._get_path(user, blob_id, namespace) + try: + mkdir_p(os.path.split(path)[0]) + except OSError: + pass + if not os.path.isfile(path): + # 404 - Not Found + request.setResponseCode(404) + return "Blob doesn't exists: %s" % blob_id + if not os.path.isfile(path + '.flags'): + return '[]' + with open(path + '.flags', 'r') as flags_file: + return flags_file.read() + + def set_flags(self, user, blob_id, request, namespace=''): + path = self._get_path(user, blob_id, namespace) + try: + mkdir_p(os.path.split(path)[0]) + except OSError: + pass + if not os.path.isfile(path): + # 404 - Not Found + request.setResponseCode(404) + return "Blob doesn't exists: %s" % blob_id + raw_flags = request.content.read() + flags = json.loads(raw_flags) + for flag in flags: + if flag not in ACCEPTED_FLAGS: + request.setResponseCode(406) + return "Unsupported flag: %s" % flag + with open(path + '.flags', 'w') as flags_file: + flags_file.write(raw_flags) + @defer.inlineCallbacks def write_blob(self, user, blob_id, request, namespace=''): path = self._get_path(user, blob_id, namespace) @@ -98,6 +133,10 @@ class FilesystemBlobsBackend(object): def delete_blob(self, user, blob_id, namespace=''): blob_path = self._get_path(user, blob_id, namespace) os.unlink(blob_path) + try: + os.unlink(blob_path + '.flags') + except: + pass def get_blob_size(user, blob_id, namespace=''): raise NotImplementedError @@ -106,7 +145,8 @@ class FilesystemBlobsBackend(object): blob_ids = [] base_path = self._get_path(user, custom_preffix=namespace) for root, dirs, filenames in os.walk(base_path): - blob_ids += [os.path.join(root, name) for name in filenames] + blob_ids += [os.path.join(root, name) for name in filenames + if not name.endswith('.flags')] if order_by in ['date', '+date']: blob_ids.sort(key=lambda x: os.path.getmtime(x)) elif order_by == '-date': @@ -191,6 +231,8 @@ class BlobsResource(resource.Resource): order = request.args.get('order_by', [None])[0] return self._handler.list_blobs(user, request, namespace, order_by=order) + if 'only_flags' in request.args: + return self._handler.get_flags(user, blob_id, request, namespace) self._handler.add_tag_header(user, blob_id, request) return self._handler.read_blob(user, blob_id, request, namespace) @@ -208,6 +250,12 @@ class BlobsResource(resource.Resource): d.addErrback(self._error, request) return NOT_DONE_YET + def render_POST(self, request): + logger.info("http post: %s" % request.path) + user, blob_id, namespace = self._validate(request) + self._handler.set_flags(user, blob_id, request, namespace) + return '' + def _error(self, e, request): logger.error('Error processing request: %s' % e.getErrorMessage()) request.setResponseCode(500) |