diff options
Diffstat (limited to 'mediagoblin/plugins/api')
| -rw-r--r-- | mediagoblin/plugins/api/tools.py | 19 | ||||
| -rw-r--r-- | mediagoblin/plugins/api/views.py | 57 |
2 files changed, 20 insertions, 56 deletions
diff --git a/mediagoblin/plugins/api/tools.py b/mediagoblin/plugins/api/tools.py index ecc50364..e5878258 100644 --- a/mediagoblin/plugins/api/tools.py +++ b/mediagoblin/plugins/api/tools.py @@ -18,9 +18,9 @@ import logging import json from functools import wraps -from webob import exc, Response from urlparse import urljoin - +from werkzeug.exceptions import Forbidden +from werkzeug.wrappers import Response from mediagoblin import mg_globals from mediagoblin.tools.pluginapi import PluginManager from mediagoblin.storage.filestorage import BasicFileStorage @@ -54,23 +54,22 @@ class Auth(object): def json_response(serializable, _disable_cors=False, *args, **kw): ''' - Serializes a json objects and returns a webob.Response object with the + Serializes a json objects and returns a werkzeug Response object with the serialized value as the response body and Content-Type: application/json. :param serializable: A json-serializable object Any extra arguments and keyword arguments are passed to the - webob.Response.__init__ method. + Response.__init__ method. ''' - response = Response(json.dumps(serializable), *args, **kw) - response.headers['Content-Type'] = 'application/json' + response = Response(json.dumps(serializable), *args, content_type='application/json', **kw) if not _disable_cors: cors_headers = { 'Access-Control-Allow-Origin': '*', 'Access-Control-Allow-Methods': 'POST, GET, OPTIONS', 'Access-Control-Allow-Headers': 'Content-Type, X-Requested-With'} - response.headers.update(cors_headers) + (response.headers.set(key, value) for key, value in cors_headers) return response @@ -136,14 +135,14 @@ def api_auth(controller): auth_candidates = [] for auth in PluginManager().get_hook_callables('auth'): - _log.debug('Plugin auth: {0}'.format(auth)) if auth.trigger(request): + _log.debug('{0} believes it is capable of authenticating this request.'.format(auth)) auth_candidates.append(auth) # If we can't find any authentication methods, we should not let them # pass. if not auth_candidates: - return exc.HTTPForbidden() + raise Forbidden() # For now, just select the first one in the list auth = auth_candidates[0] @@ -157,7 +156,7 @@ def api_auth(controller): 'status': 403, 'errors': auth.errors}) - return exc.HTTPForbidden() + raise Forbidden() return controller(request, *args, **kw) diff --git a/mediagoblin/plugins/api/views.py b/mediagoblin/plugins/api/views.py index a1b1bcac..6aa4ef9f 100644 --- a/mediagoblin/plugins/api/views.py +++ b/mediagoblin/plugins/api/views.py @@ -16,22 +16,18 @@ import json import logging -import uuid from os.path import splitext -from webob import exc, Response -from werkzeug.utils import secure_filename from werkzeug.datastructures import FileStorage -from celery import registry +from werkzeug.exceptions import BadRequest, Forbidden +from werkzeug.wrappers import Response -from mediagoblin.db.util import ObjectId from mediagoblin.decorators import require_active_login -from mediagoblin.processing import mark_entry_failed -from mediagoblin.processing.task import ProcessMedia from mediagoblin.meddleware.csrf import csrf_exempt from mediagoblin.media_types import sniff_media from mediagoblin.plugins.api.tools import api_auth, get_entry_serializable, \ json_response +from mediagoblin.submit.lib import prepare_queue_task, run_process_media _log = logging.getLogger(__name__) @@ -47,20 +43,19 @@ def post_entry(request): if request.method != 'POST': _log.debug('Must POST against post_entry') - return exc.HTTPBadRequest() + raise BadRequest() if not 'file' in request.files \ or not isinstance(request.files['file'], FileStorage) \ or not request.files['file'].stream: _log.debug('File field not found') - return exc.HTTPBadRequest() + raise BadRequest() media_file = request.files['file'] media_type, media_manager = sniff_media(media_file) entry = request.db.MediaEntry() - entry.id = ObjectId() entry.media_type = unicode(media_type) entry.title = unicode(request.form.get('title') or splitext(media_file.filename)[0]) @@ -72,28 +67,14 @@ def post_entry(request): entry.generate_slug() - task_id = unicode(uuid.uuid4()) - - # Now store generate the queueing related filename - queue_filepath = request.app.queue_store.get_unique_filepath( - ['media_entries', - task_id, - secure_filename(media_file.filename)]) - # queue appropriately - queue_file = request.app.queue_store.get_file( - queue_filepath, 'wb') + queue_file = prepare_queue_task(request.app, entry, media_file.filename) with queue_file: queue_file.write(request.files['file'].stream.read()) - # Add queued filename to the entry - entry.queued_media_file = queue_filepath - - entry.queued_task_id = task_id - # Save now so we have this data before kicking off processing - entry.save(validate=True) + entry.save() if request.form.get('callback_url'): metadata = request.db.ProcessingMetaData() @@ -105,36 +86,20 @@ def post_entry(request): # # (... don't change entry after this point to avoid race # conditions with changes to the document via processing code) - process_media = registry.tasks[ProcessMedia.name] - try: - process_media.apply_async( - [unicode(entry._id)], {}, - task_id=task_id) - except BaseException as e: - # The purpose of this section is because when running in "lazy" - # or always-eager-with-exceptions-propagated celery mode that - # the failure handling won't happen on Celery end. Since we - # expect a lot of users to run things in this way we have to - # capture stuff here. - # - # ... not completely the diaper pattern because the - # exception is re-raised :) - mark_entry_failed(entry._id, e) - # re-raise the exception - raise + run_process_media(entry) return json_response(get_entry_serializable(entry, request.urlgen)) @api_auth +@require_active_login def api_test(request): - if not request.user: - return exc.HTTPForbidden() - user_data = { 'username': request.user.username, 'email': request.user.email} + # TODO: This is the *only* thing using Response() here, should that + # not simply use json_response()? return Response(json.dumps(user_data)) |