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# GNU MediaGoblin -- federated, autonomous media hosting
# Copyright (C) 2011, 2012 MediaGoblin contributors. See AUTHORS.
#
# This program 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.
#
# This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
import six
from datetime import datetime
from itsdangerous import BadSignature
from werkzeug.exceptions import Forbidden
from werkzeug.utils import secure_filename
from mediagoblin import messages
from mediagoblin import mg_globals
from mediagoblin.plugins.custom_subtitles import forms
from mediagoblin.decorators import (require_active_login, active_user_from_url,
get_media_entry_by_id, path_subtitle, user_may_delete_media)
from mediagoblin.tools.metadata import (compact_and_validate, DEFAULT_CHECKER,
DEFAULT_SCHEMA)
from mediagoblin.tools.response import (render_to_response,
redirect, redirect_obj, render_404)
import mimetypes
from mediagoblin.plugins.custom_subtitles.tools import open_subtitle,save_subtitle
UNSAFE_MIMETYPES = [
'text/html',
'text/svg+xml']
@get_media_entry_by_id
@user_may_delete_media
@require_active_login
def edit_subtitles(request, media):
form = forms.EditSubtitlesForm(request.form)
# Add any subtitles
if 'subtitle_file' in request.files \
and request.files['subtitle_file']:
if mimetypes.guess_type(
request.files['subtitle_file'].filename)[0] in \
UNSAFE_MIMETYPES:
public_filename = secure_filename('{0}.notsafe'.format(
request.files['subtitle_file'].filename))
else:
public_filename = secure_filename(
request.files['subtitle_file'].filename)
subtitle_public_filepath \
= mg_globals.public_store.get_unique_filepath(
['media_entries', six.text_type(media.id), 'subtitle',
public_filename])
subtitle_public_file = mg_globals.public_store.get_file(
subtitle_public_filepath, 'wb')
try:
subtitle_public_file.write(
request.files['subtitle_file'].stream.read())
finally:
request.files['subtitle_file'].stream.close()
media.subtitle_files.append(dict(
name=form.subtitle_language.data \
or request.files['subtitle_file'].filename,
filepath=subtitle_public_filepath,
created=datetime.utcnow(),
))
media.save()
messages.add_message(
request,
messages.SUCCESS,
("You added the subttile %s!") %
(form.subtitle_language.data or
request.files['subtitle_file'].filename))
return redirect(request,
location=media.url_for_self(request.urlgen))
return render_to_response(
request,
'mediagoblin/plugins/custom_subtitles/subtitles.html',
{'media': media,
'form': form})
@require_active_login
@get_media_entry_by_id
@user_may_delete_media
@path_subtitle
def custom_subtitles(request,media,path=None):
text=""
# text = open_subtitle(path)
form = forms.CustomizeSubtitlesForm(request.form,
subtitle=text)
if request.method == 'POST' and form.validate():
subtitle_data = form.subtitle.data
# save_subtitle(path,subtitle_data)
return render_to_response(
request,
"mediagoblin/plugins/custom_subtitles/custom_subtitles.html",
{"path": path,
"media": media,
"form": form })
"""delete_container = None
index = 0
for subtitle in media.subtitle_files:
if subtitle["name"] == "Two And A Half Men S02E02.srt":
delete_container = index
index += 1
print media.subtitle_files.pop(delete_container)
media.save()"""
return render_to_response(
request,
"mediagoblin/plugins/custom_subtitles/custom_subtitles.html",
{"path": path,
"media": media,
"form": form })
@require_active_login
@get_media_entry_by_id
@user_may_delete_media
@path_subtitle
def delete_subtitles(request,media,path=None):
text = open_subtitle(path)
form = forms.CustomizeSubtitlesForm(request.form,
subtitle=text)
if request.method == 'POST' and form.validate():
subtitle_data = form.subtitle.data
save_subtitle(path,subtitle_data)
"""delete_container = None
index = 0
for subtitle in media.subtitle_files:
if subtitle["name"] == "Two And A Half Men S02E02.srt":
delete_container = index
index += 1
print media.subtitle_files.pop(delete_container)
media.save()"""
return render_to_response(
request,
"mediagoblin/plugins/custom_subtitles/custom_subtitles.html",
{"path": path,
"media": media,
"form": form })
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