diff options
Diffstat (limited to 'service/pixelated')
| -rw-r--r-- | service/pixelated/config/app_factory.py | 7 | ||||
| -rw-r--r-- | service/pixelated/controllers/__init__.py | 1 | ||||
| -rw-r--r-- | service/pixelated/controllers/attachments_controller.py | 38 |
3 files changed, 44 insertions, 2 deletions
diff --git a/service/pixelated/config/app_factory.py b/service/pixelated/config/app_factory.py index 735313b4..02e5781b 100644 --- a/service/pixelated/config/app_factory.py +++ b/service/pixelated/config/app_factory.py @@ -52,7 +52,7 @@ def update_info_sync_and_index_partial(sync_info_controller, search_engine, mail return wrapper -def _setup_routes(app, home_controller, mails_controller, tags_controller, features_controller, sync_info_controller): +def _setup_routes(app, home_controller, mails_controller, tags_controller, features_controller, sync_info_controller, attachments_controller): # home app.add_url_rule('/', methods=['GET'], view_func=home_controller.home) # mails @@ -73,6 +73,8 @@ def _setup_routes(app, home_controller, mails_controller, tags_controller, featu app.add_url_rule('/features', methods=['GET'], view_func=features_controller.features) # sync info app.add_url_rule('/sync_info', methods=['GET'], view_func=sync_info_controller.sync_info) + # attachments + app.add_url_rule('/attachment/<attachment_id>', methods=['GET'], view_func=attachments_controller.attachment) def init_leap_session(app): @@ -113,6 +115,7 @@ def create_app(app, debug_enabled): search_engine=search_engine) tags_controller = TagsController(search_engine=search_engine) sync_info_controller = SyncInfoController() + attachments_controller = AttachmentsController(soledad_querier) register(signal=proto.SOLEDAD_SYNC_RECEIVE_STATUS, callback=update_info_sync_and_index_partial(sync_info_controller=sync_info_controller, @@ -124,7 +127,7 @@ def create_app(app, debug_enabled): mail_service=mail_service)) _setup_routes(app, home_controller, mails_controller, tags_controller, features_controller, - sync_info_controller) + sync_info_controller, attachments_controller) app.run(host=app.config['HOST'], debug=debug_enabled, port=app.config['PORT'], use_reloader=False) diff --git a/service/pixelated/controllers/__init__.py b/service/pixelated/controllers/__init__.py index c454ba55..e0c05afd 100644 --- a/service/pixelated/controllers/__init__.py +++ b/service/pixelated/controllers/__init__.py @@ -30,3 +30,4 @@ from mails_controller import MailsController from tags_controller import TagsController from features_controller import FeaturesController from sync_info_controller import SyncInfoController +from attachments_controller import AttachmentsController diff --git a/service/pixelated/controllers/attachments_controller.py b/service/pixelated/controllers/attachments_controller.py new file mode 100644 index 00000000..7435ce33 --- /dev/null +++ b/service/pixelated/controllers/attachments_controller.py @@ -0,0 +1,38 @@ +# +# Copyright (c) 2014 ThoughtWorks, Inc. +# +# Pixelated is free software: you can redistribute it and/or modify +# it under the terms of the GNU Affero General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# Pixelated is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Affero General Public License for more details. +# +# You should have received a copy of the GNU Affero General Public License +# along with Pixelated. If not, see <http://www.gnu.org/licenses/>. + +from flask import send_file +from flask import request + +import io +import re + + +class AttachmentsController: + + def __init__(self, querier): + self.querier = querier + + def attachment(self, attachment_id): + encoding = request.args.get('encoding', '') + attachment = self.querier.attachment(attachment_id, encoding) + response = send_file(io.BytesIO(attachment['content']), + mimetype=self._extract_mimetype(attachment['content-type'])) + return response + + def _extract_mimetype(self, content_type): + match = re.compile('([A-Za-z-]+\/[A-Za-z-]+)').search(content_type) + return match.group(1) |