def test_audiodesc_video_url_media(self):
"""Media with both Audio files and Video files attatched should be
Video type."""
try:
# Create the media object
media = self._new_publishable_media(u'description-video',
u'(Audio Description + Video)')
DBSession.add(media)
# Add an audio description
media_file = add_new_media_file(media, None,
u'http://fakesite.com/fakefile.mp3')
media_file.type = AUDIO_DESC
media.update_status()
# Add a video file
media_file = add_new_media_file(media, None,
u'http://fakesite.com/fakefile.m4v')
media.update_status()
# Commit + test
DBSession.commit()
assert media.type == VIDEO, \
"A Media object with a .m4v file and an Audio Description " \
"was not labelled as a video type; it was labelled %s" % \
(t, media.type)
except SQLAlchemyError, e:
DBSession.rollback()
raise e
def test_audiodesc_video_url_media(self):
"""Media with both Audio files and Video files attatched should be
Video type."""
try:
# Create the media object
media = self._new_publishable_media(
u'description-video', u'(Audio Description + Video)')
DBSession.add(media)
# Add an audio description
media_file = add_new_media_file(
media, None, u'http://fakesite.com/fakefile.mp3')
media_file.type = AUDIO_DESC
media.update_status()
# Add a video file
media_file = add_new_media_file(
media, None, u'http://fakesite.com/fakefile.m4v')
media.update_status()
# Commit + test
DBSession.commit()
assert media.type == VIDEO, \
"A Media object with a .m4v file and an Audio Description " \
"was not labelled as a video type; it was labelled %s" % \
(t, media.type)
except SQLAlchemyError, e:
DBSession.rollback()
raise e
def video_status_update(self, media_file, video_id=None):
# If no ID is specified, update all associated videos!
if video_id is None:
video_ids = self.list_associated_video_ids(media_file)
for video_id in video_ids:
self.video_status_update(media_file, video_id)
return
v = self.client.get_video(video_id)
encodings = self.client.get_encodings(video_id=video_id)
# Only proceed if the video has completed all encoding steps successfully.
if any(e['status'] != 'success' for e in encodings):
return
profiles = self.get_profile_ids_names()
# For each successful encoding (and the original file), create a new MediaFile
display_name, orig_ext = os.path.splitext(media_file.display_name)
v['display_name'] = "(%s) %s%s" % ('original', display_name, v['extname'])
url = PANDA_URL_PREFIX + simplejson.dumps(v)
new_mf = add_new_media_file(media_file.media, url=url)
for e in encodings:
# Panda reports multi-bitrate http streaming encodings as .ts file
# but the associated playlist is the only thing ipods, etc, can read.
if e['extname'] == '.ts':
e['extname'] = '.m3u8'
e['display_name'] = "(%s) %s%s" % (profiles[e['profile_id']].replace('_', ' '), display_name, e['extname'])
url = PANDA_URL_PREFIX + simplejson.dumps(e)
new_mf = add_new_media_file(media_file.media, url=url)
self.disassociate_video_id(media_file, v['id'])
def save_media_obj(author_name, author_email, title, description, tags, file, url):
media = Media()
media.author = Author(author_name, author_email)
media.title = title
media.description = description
media.tags = tags
add_new_media_file(media, file=file, url=url)
DBSession.add(media)
DBSession.commit()
return media
def save_media_obj(self, name, email, title, description, tags,
uploaded_file, url):
# create our media object as a status-less placeholder initially
media_obj = Media()
media_obj.author = Author(name, email)
media_obj.title = title
media_obj.slug = get_available_slug(Media, title)
media_obj.description = description
if request.settings['wording_display_administrative_notes']:
media_obj.notes = request.settings['wording_administrative_notes']
media_obj.set_tags(tags)
# Give the Media object an ID.
DBSession.add(media_obj)
DBSession.flush()
# Create a MediaFile object, add it to the media_obj, and store the file permanently.
media_file = add_new_media_file(media_obj, file=uploaded_file, url=url)
# The thumbs may have been created already by add_new_media_file
if not has_thumbs(media_obj):
create_default_thumbs_for(media_obj)
media_obj.update_status()
DBSession.flush()
return media_obj
def save_media_obj(self, name, email, title, description, tags, uploaded_file, url):
# create our media object as a status-less placeholder initially
media_obj = Media()
media_obj.author = Author(name, email)
media_obj.title = title
media_obj.slug = get_available_slug(Media, title)
media_obj.description = description
if request.settings['wording_display_administrative_notes']:
media_obj.notes = request.settings['wording_administrative_notes']
media_obj.set_tags(tags)
# Give the Media object an ID.
DBSession.add(media_obj)
DBSession.flush()
# Create a MediaFile object, add it to the media_obj, and store the file permanently.
media_file = add_new_media_file(media_obj, file=uploaded_file, url=url)
# The thumbs may have been created already by add_new_media_file
if not has_thumbs(media_obj):
create_default_thumbs_for(media_obj)
media_obj.update_status()
DBSession.flush()
return media_obj
def _import_video(self, entry):
player_url = self._player_url_from_entry(entry)
if not player_url:
log.debug('Video Feed Error: No player URL? %s' % entry)
return None
if self._has_media_file_for(player_url):
return None
media = fetch_row(Media, u'new')
media.author = Author(self.user.display_name, self.user.email_address)
media.reviewed = True
media.title = unicode(entry.media.title.text, "utf-8")
if entry.media.description.text:
encoded_description = unicode(entry.media.description.text, "utf-8")
media.description = clean_xhtml(encoded_description)
media.slug = get_available_slug(Media, media.title, media)
if self.tags:
media.set_tags(unicode(self.tags))
if self.categories:
media.set_categories(self.categories)
try:
media_file = add_new_media_file(media, url=player_url)
except StorageError, e:
log.debug('Video Feed Error: Error storing video: %s at %s' \
% (e.message, player_url))
return None
def _get_media(self, unique):
"""Return the media/mediafiles required for the Helpers tests"""
try:
media = self._new_publishable_media(u'media-selection-%s' % unique,
u'Media Selection Test (%s)' % unique)
DBSession.add(media)
media_files = {}
for t in ['oga', 'ogv', 'm4a', 'm4v', 'flv', 'mp3', 'xml']:
media_files[t] = add_new_media_file(media, None,
u'http://fakesite.com/fakefile.%s' % t)
media_files['youtube'] = add_new_media_file(media, None,
u'http://www.youtube.com/watch?v=3RsbmjNLQkc')
media.update_status()
DBSession.commit()
except SQLAlchemyError, e:
DBSession.rollback()
raise e
def get_videos_from_feed(feed):
for entry in feed.entry:
# Occasionally, there are issues with a video in a feed
# not being available (region restrictions, etc)
# If this happens, just move along.
if not entry.media.player:
log.debug('Video Feed Error: No player URL? %s' % entry)
continue
video_url = unicode(entry.media.player.url, "utf-8")
if video_already_has_media_file(video_url):
continue
categories = kwargs.get('youtube.categories', None)
tags = kwargs.get('youtube.tags', None)
media = fetch_row(Media, u'new')
user = request.environ['repoze.who.identity']['user']
media.author = Author(user.display_name, user.email_address)
media.reviewed = True
media.title = unicode(entry.media.title.text, "utf-8")
if entry.media.description.text:
encoded_description = unicode(entry.media.description.text,
"utf-8")
media.description = clean_xhtml(encoded_description)
media.slug = get_available_slug(Media, media.title, media)
if tags:
media.set_tags(unicode(tags))
if categories:
if not isinstance(categories, list):
categories = [categories]
media.set_categories(categories)
try:
media_file = add_new_media_file(media,
url=video_url)
except StorageError, e:
log.debug('Video Feed Error: Error storing video: %s at %s' \
% e.message, video_url)
continue
if not has_thumbs(media):
create_default_thumbs_for(media)
media.title = media_file.display_name
media.update_status()
if auto_publish:
media.reviewed = 1
media.encoded = 1
media.publishable = 1
media.created_on = datetime.now()
media.modified_on = datetime.now()
media.publish_on = datetime.now()
DBSession.add(media)
DBSession.flush()
def test_captioned_url_media(self):
"""Media with only subtitles attatched should be None type."""
try:
for t in self.caption_types:
media = self._new_publishable_media(
u'caption-%s' % t, u'%s (Captioned)' % t.upper())
DBSession.add(media)
media_file = add_new_media_file(
media, None, u'http://fakesite.com/fakefile.%s' % t)
media.update_status()
DBSession.commit()
assert media.type == None, \
"A Media object with only an .%s file associated was " \
"not labelled as a 'None' type; it was labelled %s" % \
(t, media.type)
except SQLAlchemyError, e:
DBSession.rollback()
raise e
def test_captioned_url_media(self):
"""Media with only subtitles attatched should be None type."""
try:
for t in self.caption_types:
media = self._new_publishable_media(u'caption-%s' % t,
u'%s (Captioned)' % t.upper())
DBSession.add(media)
media_file = add_new_media_file(media, None,
u'http://fakesite.com/fakefile.%s' % t)
media.update_status()
DBSession.commit()
assert media.type == None, \
"A Media object with only an .%s file associated was " \
"not labelled as a 'None' type; it was labelled %s" % \
(t, media.type)
except SQLAlchemyError, e:
DBSession.rollback()
raise e
def test_audio_description_url_media(self):
"""Media with only Audio Descriptions attatched should be None type."""
try:
for t in self.audio_types:
media = self._new_publishable_media(u'description-%s' % t,
u'%s (Audio Description)' % t.upper())
DBSession.add(media)
media_file = add_new_media_file(media, None,
u'http://fakesite.com/fakefile.%s' % t)
media_file.type = AUDIO_DESC
media.update_status()
DBSession.commit()
assert media.type == None, \
"A Media object with only an Audio Description file " \
"associated was not labelled as a None type; it " \
"was labelled %s" % (t, media.type)
except SQLAlchemyError, e:
DBSession.rollback()
raise e
def add_file(self, id, file=None, url=None, **kwargs):
"""Save action for the :class:`~mediacore.forms.admin.media.AddFileForm`.
Creates a new :class:`~mediacore.model.media.MediaFile` from the
uploaded file or the local or remote URL.
:param id: Media ID. If ``"new"`` a new Media stub is created.
:type id: :class:`int` or ``"new"``
:param file: The uploaded file
:type file: :class:`cgi.FieldStorage` or ``None``
:param url: A URL to a recognizable audio or video file
:type url: :class:`unicode` or ``None``
:rtype: JSON dict
:returns:
success
bool
message
Error message, if unsuccessful
media_id
The :attr:`~mediacore.model.media.Media.id` which is
important if new media has just been created.
file_id
The :attr:`~mediacore.model.media.MediaFile.id` for the newly
created file.
edit_form
The rendered XHTML :class:`~mediacore.forms.admin.media.EditFileForm`
for this file.
status_form
The rendered XHTML :class:`~mediacore.forms.admin.media.UpdateStatusForm`
"""
if id == 'new':
media = Media()
user = request.environ['repoze.who.identity']['user']
media.author = Author(user.display_name, user.email_address)
# Create a temp stub until we can set it to something meaningful
timestamp = datetime.now().strftime('%Y-%m-%d %H:%M:%S')
media.title = u'Temporary stub %s' % timestamp
media.slug = get_available_slug(Media, '_stub_' + timestamp)
media.reviewed = True
DBSession.add(media)
DBSession.flush()
else:
media = fetch_row(Media, id)
media_file = add_new_media_file(media, file, url)
if media.slug.startswith('_stub_'):
media.title = media_file.display_name
media.slug = get_available_slug(Media, '_stub_' + media.title)
# The thumbs may have been created already by add_new_media_file
if id == 'new' and not has_thumbs(media):
create_default_thumbs_for(media)
media.update_status()
# Render some widgets so the XHTML can be injected into the page
edit_form_xhtml = unicode(edit_file_form.display(
action=url_for(action='edit_file', id=media.id),
file=media_file))
status_form_xhtml = unicode(update_status_form.display(
action=url_for(action='update_status', id=media.id),
media=media))
data = dict(
success = True,
media_id = media.id,
file_id = media_file.id,
file_type = media_file.type,
edit_form = edit_form_xhtml,
status_form = status_form_xhtml,
title = media.title,
slug = media.slug,
description = media.description,
link = url_for(action='edit', id=media.id),
duration = helpers.duration_from_seconds(media.duration),
)
return data
def add_file(self, id, file=None, url=None, **kwargs):
"""Save action for the :class:`~mediacore.forms.admin.media.AddFileForm`.
Creates a new :class:`~mediacore.model.media.MediaFile` from the
uploaded file or the local or remote URL.
:param id: Media ID. If ``"new"`` a new Media stub is created.
:type id: :class:`int` or ``"new"``
:param file: The uploaded file
:type file: :class:`cgi.FieldStorage` or ``None``
:param url: A URL to a recognizable audio or video file
:type url: :class:`unicode` or ``None``
:rtype: JSON dict
:returns:
success
bool
message
Error message, if unsuccessful
media_id
The :attr:`~mediacore.model.media.Media.id` which is
important if new media has just been created.
file_id
The :attr:`~mediacore.model.media.MediaFile.id` for the newly
created file.
edit_form
The rendered XHTML :class:`~mediacore.forms.admin.media.EditFileForm`
for this file.
status_form
The rendered XHTML :class:`~mediacore.forms.admin.media.UpdateStatusForm`
"""
if id == 'new':
media = Media()
user = request.environ['repoze.who.identity']['user']
media.author = Author(user.display_name, user.email_address)
# Create a temp stub until we can set it to something meaningful
timestamp = datetime.now().strftime('%Y-%m-%d %H:%M:%S')
media.title = u'Temporary stub %s' % timestamp
media.slug = get_available_slug(Media, '_stub_' + timestamp)
media.reviewed = True
DBSession.add(media)
DBSession.flush()
else:
media = fetch_row(Media, id)
media_file = add_new_media_file(media, file, url)
if media.slug.startswith('_stub_'):
media.title = media_file.display_name
media.slug = get_available_slug(Media, '_stub_' + media.title)
# The thumbs may have been created already by add_new_media_file
if id == 'new' and not has_thumbs(media):
create_default_thumbs_for(media)
media.update_status()
# Render some widgets so the XHTML can be injected into the page
edit_form_xhtml = unicode(edit_file_form.display(
action=url_for(action='edit_file', id=media.id),
file=media_file))
status_form_xhtml = unicode(update_status_form.display(
action=url_for(action='update_status', id=media.id),
media=media))
data = dict(
success = True,
media_id = media.id,
file_id = media_file.id,
file_type = media_file.type,
edit_form = edit_form_xhtml,
status_form = status_form_xhtml,
title = media.title,
slug = media.slug,
description = media.description,
link = url_for(action='edit', id=media.id),
duration = helpers.duration_from_seconds(media.duration),
)
return data
