def reorder(self, id, direction, **kwargs):
"""Reorder a PlayerPref.
:param id: Player ID.
:type id: ``int``
:param direction: ``"up"`` for higher priority, ``"down"`` for
lower priority
:type direction: ``unicode``
:returns: Redirect back to :meth:`index` after success.
"""
if direction == 'up':
offset = -1
elif direction == 'down':
offset = 1
else:
return
player1 = fetch_row(PlayerPrefs, id)
new_priority = player1.priority + offset
try:
player2 = fetch_row(PlayerPrefs, priority=new_priority)
player2.priority = player1.priority
player1.priority = new_priority
except HTTPException, e:
if e.code != 404:
raise
def reorder(self, id, direction, **kwargs):
"""Reorder a PlayerPref.
:param id: Player ID.
:type id: ``int``
:param direction: ``"up"`` for higher priority, ``"down"`` for
lower priority
:type direction: ``unicode``
:returns: Redirect back to :meth:`index` after success.
"""
if direction == 'up':
offset = -1
elif direction == 'down':
offset = 1
else:
return
player1 = fetch_row(PlayerPrefs, id)
new_priority = player1.priority + offset
try:
player2 = fetch_row(PlayerPrefs, priority=new_priority)
player2.priority = player1.priority
player1.priority = new_priority
except HTTPException, e:
if e.code != 404:
raise
def save(self, id, delete=None, **kwargs):
"""Save changes or create a category.
See :class:`~mediadrop.forms.admin.settings.categories.CategoryForm` for POST vars.
:param id: Category ID
:param delete: If true the category is to be deleted rather than saved.
:type delete: bool
:rtype: JSON dict
:returns:
success
bool
"""
if tmpl_context.form_errors:
if request.is_xhr:
return dict(success=False, errors=tmpl_context.form_errors)
else:
# TODO: Add error reporting for users with JS disabled?
return redirect(action="edit")
cat = fetch_row(Category, id)
if delete:
DBSession.delete(cat)
data = dict(success=True, id=cat.id, parent_options=unicode(category_form.c["parent_id"].display()))
else:
cat.name = kwargs["name"]
cat.slug = get_available_slug(Category, kwargs["slug"], cat)
if kwargs["parent_id"]:
parent = fetch_row(Category, kwargs["parent_id"])
if parent is not cat and cat not in parent.ancestors():
cat.parent = parent
else:
cat.parent = None
DBSession.add(cat)
DBSession.flush()
data = dict(
success=True,
id=cat.id,
name=cat.name,
slug=cat.slug,
parent_id=cat.parent_id,
parent_options=unicode(category_form.c["parent_id"].display()),
depth=cat.depth(),
row=unicode(
category_row_form.display(
action=url_for(id=cat.id), category=cat, depth=cat.depth(), first_child=True
)
),
)
if request.is_xhr:
return data
else:
redirect(action="index", id=None)
def index(self, page=1, search=None, filter=None, podcast=None, category=None, tag=None, **kwargs):
"""List media with pagination and filtering.
:param page: Page number, defaults to 1.
:type page: int
:param search: Optional search term to filter by
:type search: unicode or None
:param podcast_filter: Optional podcast to filter by
:type podcast_filter: int or None
:rtype: dict
:returns:
media
The list of :class:`~mediadrop.model.media.Media` instances
for this page.
search
The given search term, if any
search_form
The :class:`~mediadrop.forms.admin.SearchForm` instance
podcast
The podcast object for rendering if filtering by podcast.
"""
media = Media.query.options(orm.undefer("comment_count_published"))
if search:
media = media.admin_search(search)
else:
media = media.order_by_status().order_by(Media.publish_on.desc(), Media.modified_on.desc())
if not filter:
pass
elif filter == "unreviewed":
media = media.reviewed(False)
elif filter == "unencoded":
media = media.reviewed().encoded(False)
elif filter == "drafts":
media = media.drafts()
elif filter == "published":
media = media.published()
if category:
category = fetch_row(Category, slug=category)
media = media.filter(Media.categories.contains(category))
if tag:
tag = fetch_row(Tag, slug=tag)
media = media.filter(Media.tags.contains(tag))
if podcast:
podcast = fetch_row(Podcast, slug=podcast)
media = media.filter(Media.podcast == podcast)
return dict(
media=media,
search=search,
search_form=search_form,
media_filter=filter,
category=category,
tag=tag,
podcast=podcast,
)
def edit(self, id, **kwargs):
"""Display the :class:`~mediadrop.forms.admin.groups.GroupForm` for editing or adding.
:param id: Group ID
:type id: ``int`` or ``"new"``
:rtype: dict
:returns:
user
The :class:`~mediadrop.model.auth.Group` instance we're editing.
user_form
The :class:`~mediadrop.forms.admin.groups.GroupForm` instance.
user_action
``str`` form submit url
group_values
``dict`` form values
"""
group = fetch_row(Group, id)
if tmpl_context.action == "save" or id == "new":
# Use the values from error_handler or GET for new groups
group_values = kwargs
else:
permission_ids = map(lambda permission: permission.permission_id, group.permissions)
group_values = dict(
display_name=group.display_name, group_name=group.group_name, permissions=permission_ids
)
return dict(group=group, group_form=group_form, group_action=url_for(action="save"), group_values=group_values)
def view(self, slug, page=1, show='latest', **kwargs):
"""View a podcast and the media that belongs to it.
:param slug: A :attr:`~mediadrop.model.podcasts.Podcast.slug`
:param page: Page number, defaults to 1.
:type page: int
:rtype: dict
:returns:
podcast
A :class:`~mediadrop.model.podcasts.Podcast` instance.
episodes
A list of :class:`~mediadrop.model.media.Media` instances
that belong to the ``podcast``.
podcasts
A list of all the other podcasts
"""
podcast = fetch_row(Podcast, slug=slug)
episodes = podcast.media.published()
episodes, show = helpers.filter_library_controls(episodes, show)
episodes = viewable_media(episodes)
if request.settings['rss_display'] == 'True':
response.feed_links.append((url_for(action='feed'), podcast.title))
return dict(
podcast=podcast,
episodes=episodes,
result_count=episodes.count(),
show=show,
)
def rate(self, slug, up=None, down=None, **kwargs):
"""Say 'I like this' for the given media.
:param slug: The media :attr:`~mediadrop.model.media.Media.slug`
:rtype: unicode
:returns:
The new number of likes
"""
media = fetch_row(Media, slug=slug)
request.perm.assert_permission(u'view', media.resource)
if up:
if not request.settings['appearance_show_like']:
abort(status_code=403)
media.increment_likes()
elif down:
if not request.settings['appearance_show_dislike']:
abort(status_code=403)
media.increment_dislikes()
if request.is_xhr:
return u''
else:
redirect(action='view')
def view(self, slug, page=1, show='latest', **kwargs):
"""View a podcast and the media that belongs to it.
:param slug: A :attr:`~mediadrop.model.podcasts.Podcast.slug`
:param page: Page number, defaults to 1.
:type page: int
:rtype: dict
:returns:
podcast
A :class:`~mediadrop.model.podcasts.Podcast` instance.
episodes
A list of :class:`~mediadrop.model.media.Media` instances
that belong to the ``podcast``.
podcasts
A list of all the other podcasts
"""
podcast = fetch_row(Podcast, slug=slug)
episodes = podcast.media.published()
episodes, show = helpers.filter_library_controls(episodes, show)
episodes = viewable_media(episodes)
if request.settings['rss_display'] == 'True':
response.feed_links.append(
(url_for(action='feed'), podcast.title)
)
return dict(
podcast = podcast,
episodes = episodes,
result_count = episodes.count(),
show = show,
)
def edit(self, id, **kwargs):
"""Display the :class:`~mediadrop.forms.admin.groups.GroupForm` for editing or adding.
:param id: Group ID
:type id: ``int`` or ``"new"``
:rtype: dict
:returns:
user
The :class:`~mediadrop.model.auth.Group` instance we're editing.
user_form
The :class:`~mediadrop.forms.admin.groups.GroupForm` instance.
user_action
``str`` form submit url
group_values
``dict`` form values
"""
group = fetch_row(Group, id)
if tmpl_context.action == 'save' or id == 'new':
# Use the values from error_handler or GET for new groups
group_values = kwargs
else:
permission_ids = map(lambda permission: permission.permission_id,
group.permissions)
group_values = dict(display_name=group.display_name,
group_name=group.group_name,
permissions=permission_ids)
return dict(
group=group,
group_form=group_form,
group_action=url_for(action='save'),
group_values=group_values,
)
def save(self,
id,
display_name,
group_name,
permissions,
delete=None,
**kwargs):
"""Save changes or create a new :class:`~mediadrop.model.auth.Group` instance.
:param id: Group ID. If ``"new"`` a new group is created.
:type id: ``int`` or ``"new"``
:returns: Redirect back to :meth:`index` after successful save.
"""
group = fetch_row(Group, id)
if delete:
DBSession.delete(group)
redirect(action='index', id=None)
group.display_name = display_name
group.group_name = group_name
if permissions:
query = DBSession.query(Permission).filter(
Permission.permission_id.in_(permissions))
group.permissions = list(query.all())
else:
group.permissions = []
DBSession.add(group)
redirect(action='index', id=None)
def create_new_user(username, config):
from mediadrop.model import DBSession, User, fetch_row, Group
user = User.by_user_name(username)
if user is None:
try:
print "MIDDLEWARE"
print config
l = ldap.initialize(config['ldap_url'])
l.simple_bind_s(config['ldap_binddn'], config['ldap_pw'])
filter = '(samaccountname=%s)' % username
r = l.search_s(config['ldap_base'],ldap.SCOPE_SUBTREE, filter, ['displayname', 'mail'])
l.unbind_s()
user_attrs = {}
for dn, entry in r:
for attr, v in entry.iteritems():
user_attrs[attr] = v[0]
except ldap.LDAPError:
l.unbind_s()
new_user = fetch_row(User, "new")
new_user.display_name = user_attrs['displayName']
new_user.email_address = user_attrs['mail']
new_user.user_name = username
query = DBSession.query(Group).filter(Group.group_name.in_(['authenticated']))
new_user.groups = list(query.all())
DBSession.add(new_user)
DBSession.commit()
def save_edit(self, id, body, **kwargs):
"""Save an edit from :class:`~mediadrop.forms.admin.comments.EditCommentForm`.
:param id: Comment ID
:type id: ``int``
:rtype: JSON dict
:returns:
success
bool
body
The edited comment body after validation/filtering
"""
comment = fetch_row(Comment, id)
if comment.author_name == request.perm.user.display_name:
comment.body = body
comment.reviewed = False
comment.publishable = False
DBSession.add(comment)
return dict(
success=True,
body=comment.body,
)
else:
return dict(
success=False,
body=comment.body,
)
def update_status(self,
id,
status=None,
publish_on=None,
publish_until=None,
**values):
"""Update the publish status for the given media.
:param id: Media ID
:type id: ``int``
:param update_status: The text of the submit button which indicates
that the :attr:`~mediadrop.model.media.Media.status` should change.
:type update_status: ``unicode`` or ``None``
:param publish_on: A date to set to
:attr:`~mediadrop.model.media.Media.publish_on`
:type publish_on: :class:`datetime.datetime` or ``None``
:param publish_until: A date to set to
:attr:`~mediadrop.model.media.Media.publish_until`
:type publish_until: :class:`datetime.datetime` or ``None``
:rtype: JSON dict
:returns:
success
bool
message
Error message, if unsuccessful
status_form
Rendered XHTML for the status form, updated to reflect the
changes made.
"""
media = fetch_row(Media, id)
new_slug = None
# Make the requested change assuming it will be allowed
if status == 'unreviewed':
media.reviewed = True
elif status == 'draft':
self._publish_media(media, publish_on)
elif publish_on:
media.publish_on = publish_on
media.update_popularity()
elif publish_until:
media.publish_until = publish_until
# Verify the change is valid by re-determining the status
media.update_status()
DBSession.flush()
if request.is_xhr:
# Return the rendered widget for injection
status_form_xhtml = unicode(
update_status_form.display(
action=url_for(action='update_status'), media=media))
return dict(
success=True,
status_form=status_form_xhtml,
slug=new_slug,
)
else:
redirect(action='edit')
def rate(self, slug, up=None, down=None, **kwargs):
"""Say 'I like this' for the given media.
:param slug: The media :attr:`~mediadrop.model.media.Media.slug`
:rtype: unicode
:returns:
The new number of likes
"""
media = fetch_row(Media, slug=slug)
request.perm.assert_permission(u'view', media.resource)
if up:
if not request.settings['appearance_show_like']:
abort(status_code=403)
media.increment_likes()
elif down:
if not request.settings['appearance_show_dislike']:
abort(status_code=403)
media.increment_dislikes()
if request.is_xhr:
return u''
else:
redirect(action='view')
def save(self,
id,
email_address,
display_name,
login_details,
delete=None,
**kwargs):
"""Save changes or create a new :class:`~mediadrop.model.auth.User` instance.
:param id: User ID. If ``"new"`` a new user is created.
:type id: ``int`` or ``"new"``
:returns: Redirect back to :meth:`index` after successful save.
"""
user = fetch_row(User, id)
if delete:
all_deletes = dict(
comments=Comment.query.filter(
Comment.author_name == user.user_name),
podcasts=Podcast.query.filter(
Podcast.author_name == user.user_name),
medias=Media.query.filter(Media.author_name == user.user_name))
for need_delete in all_deletes:
for element in all_deletes[need_delete]:
DBSession.delete(element)
DBSession.delete(user)
redirect(action='index', id=None)
user.display_name = display_name
user.email_address = email_address
if login_details['user_name'] != 'anonymous':
user.user_name = login_details['user_name']
else:
raise webob.exc.HTTPUnauthorized().exception
password = login_details['password']
if password is not None and password != '':
user.password = password
if login_details['groups']:
query = DBSession.query(Group).filter(
Group.group_id.in_(login_details['groups']))
user.groups = list(query.all())
else:
user.groups = []
DBSession.add(user)
# Check if we're changing the logged in user's own password
if user.id == request.perm.user.id \
and password is not None and password != '':
DBSession.commit()
# repoze.who sees the Unauthorized response and clears the cookie,
# forcing a fresh login with the new password
raise webob.exc.HTTPUnauthorized().exception
redirect(action='index', id=None)
def embed_player(self, slug, w=None, h=None, **kwargs):
media = fetch_row(Media, slug=slug)
request.perm.assert_permission(u'view', media.resource)
return dict(
media=media,
width=w and int(w) or None,
height=h and int(h) or None,
)
def embed_player(self, slug, w=None, h=None, **kwargs):
media = fetch_row(Media, slug=slug)
request.perm.assert_permission(u'view', media.resource)
return dict(
media = media,
width = w and int(w) or None,
height = h and int(h) or None,
)
def view(self, slug, podcast_slug=None, **kwargs):
"""Display the media player, info and comments.
:param slug: The :attr:`~mediadrop.models.media.Media.slug` to lookup
:param podcast_slug: The :attr:`~mediadrop.models.podcasts.Podcast.slug`
for podcast this media belongs to. Although not necessary for
looking up the media, it tells us that the podcast slug was
specified in the URL and therefore we reached this action by the
preferred route.
:rtype dict:
:returns:
media
The :class:`~mediadrop.model.media.Media` instance for display.
related_media
A list of :class:`~mediadrop.model.media.Media` instances that
rank as topically related to the given media item.
comments
A list of :class:`~mediadrop.model.comments.Comment` instances
associated with the selected media item.
comment_form_action
``str`` comment form action
comment_form_values
``dict`` form values
next_episode
The next episode in the podcast series, if this media belongs to
a podcast, another :class:`~mediadrop.model.media.Media`
instance.
"""
media = fetch_row(Media, slug=slug)
request.perm.assert_permission(u'view', media.resource)
if media.podcast_id is not None:
# Always view podcast media from a URL that shows the context of the podcast
if url_for() != url_for(podcast_slug=media.podcast.slug):
redirect(podcast_slug=media.podcast.slug)
try:
media.increment_views()
DBSession.commit()
except OperationalError:
DBSession.rollback()
if request.settings['comments_engine'] == 'facebook':
response.facebook = Facebook(request.settings['facebook_appid'])
related_media = viewable_media(Media.query.related(media))[:6]
# TODO: finish implementation of different 'likes' buttons
# e.g. the default one, plus a setting to use facebook.
return dict(
media=media,
related_media=related_media,
comments=media.comments.published().all(),
comment_form_action=url_for(action='comment'),
comment_form_values=kwargs,
)
def index(self, page=1, show='latest', q=None, tag=None, **kwargs):
"""List media with pagination.
The media paginator may be accessed in the template with
:attr:`c.paginators.media`, see :class:`webhelpers.paginate.Page`.
:param page: Page number, defaults to 1.
:type page: int
:param show: 'latest', 'popular' or 'featured'
:type show: unicode or None
:param q: A search query to filter by
:type q: unicode or None
:param tag: A tag slug to filter for
:type tag: unicode or None
:rtype: dict
:returns:
media
The list of :class:`~mediadrop.model.media.Media` instances
for this page.
result_count
The total number of media items for this query
search_query
The query the user searched for, if any
"""
media = Media.query.published()
media, show = helpers.filter_library_controls(media, show)
if q:
media = media.search(q, bool=True)
if tag:
tag = fetch_row(Tag, slug=tag)
media = media.filter(Media.tags.contains(tag))
if (request.settings['rss_display'] == 'True') and (not (q or tag)):
if show == 'latest':
response.feed_links.extend([
(url_for(controller='/sitemaps',
action='latest'), _(u'Latest RSS')),
])
elif show == 'featured':
response.feed_links.extend([
(url_for(controller='/sitemaps',
action='featured'), _(u'Featured RSS')),
])
media = viewable_media(media)
return dict(
media=media,
result_count=media.count(),
search_query=q,
show=show,
tag=tag,
)
def view(self, slug, podcast_slug=None, **kwargs):
"""Display the media player, info and comments.
:param slug: The :attr:`~mediadrop.models.media.Media.slug` to lookup
:param podcast_slug: The :attr:`~mediadrop.models.podcasts.Podcast.slug`
for podcast this media belongs to. Although not necessary for
looking up the media, it tells us that the podcast slug was
specified in the URL and therefore we reached this action by the
preferred route.
:rtype dict:
:returns:
media
The :class:`~mediadrop.model.media.Media` instance for display.
related_media
A list of :class:`~mediadrop.model.media.Media` instances that
rank as topically related to the given media item.
comments
A list of :class:`~mediadrop.model.comments.Comment` instances
associated with the selected media item.
comment_form_action
``str`` comment form action
comment_form_values
``dict`` form values
next_episode
The next episode in the podcast series, if this media belongs to
a podcast, another :class:`~mediadrop.model.media.Media`
instance.
"""
media = fetch_row(Media, slug=slug)
request.perm.assert_permission(u'view', media.resource)
if media.podcast_id is not None:
# Always view podcast media from a URL that shows the context of the podcast
if url_for() != url_for(podcast_slug=media.podcast.slug):
redirect(podcast_slug=media.podcast.slug)
try:
media.increment_views()
DBSession.commit()
except OperationalError:
DBSession.rollback()
if request.settings['comments_engine'] == 'facebook':
response.facebook = Facebook(request.settings['facebook_appid'])
related_media = viewable_media(Media.query.related(media))[:6]
# TODO: finish implementation of different 'likes' buttons
# e.g. the default one, plus a setting to use facebook.
return dict(
media = media,
related_media = related_media,
comments = media.comments.published().all(),
comment_form_action = url_for(action='comment'),
comment_form_values = kwargs,
)
def fetch_engine(self, id, engine_type=None):
if id != 'new':
engine = fetch_row(StorageEngine, id)
else:
types = dict((cls.engine_type, cls) for cls in StorageEngine)
engine_cls = types.get(engine_type, None)
if not engine_cls:
redirect(controller='/admin/storage', action='index')
engine = engine_cls()
return engine
def disable(self, id, **kwargs):
"""Disable a StorageEngine.
:param id: engine ID.
:type id: ``int``
:returns: Redirect back to :meth:`index` after success.
"""
engine = fetch_row(StorageEngine, id)
engine.enabled = False
redirect(action='index', id=None)
def disable(self, id, **kwargs):
"""Disable a StorageEngine.
:param id: engine ID.
:type id: ``int``
:returns: Redirect back to :meth:`index` after success.
"""
engine = fetch_row(StorageEngine, id)
engine.enabled = False
redirect(action='index', id=None)
def fetch_engine(self, id, engine_type=None):
if id != 'new':
engine = fetch_row(StorageEngine, id)
else:
types = dict((cls.engine_type, cls) for cls in StorageEngine)
engine_cls = types.get(engine_type, None)
if not engine_cls:
redirect(controller='/admin/storage', action='index')
engine = engine_cls()
return engine
def disable(self, id, **kwargs):
"""Disable a PlayerPref.
:param id: Player ID.
:type id: ``int``
:returns: Redirect back to :meth:`index` after success.
"""
player = fetch_row(PlayerPrefs, id)
player.enabled = False
update_enabled_players()
redirect(action='index', id=None)
def index(self, page=1, show='latest', q=None, tag=None, **kwargs):
"""List media with pagination.
The media paginator may be accessed in the template with
:attr:`c.paginators.media`, see :class:`webhelpers.paginate.Page`.
:param page: Page number, defaults to 1.
:type page: int
:param show: 'latest', 'popular' or 'featured'
:type show: unicode or None
:param q: A search query to filter by
:type q: unicode or None
:param tag: A tag slug to filter for
:type tag: unicode or None
:rtype: dict
:returns:
media
The list of :class:`~mediadrop.model.media.Media` instances
for this page.
result_count
The total number of media items for this query
search_query
The query the user searched for, if any
"""
media = Media.query.published()
media, show = helpers.filter_library_controls(media, show)
if q:
media = media.search(q, bool=True)
if tag:
tag = fetch_row(Tag, slug=tag)
media = media.filter(Media.tags.contains(tag))
if (request.settings['rss_display'] == 'True') and (not (q or tag)):
if show == 'latest':
response.feed_links.extend([
(url_for(controller='/sitemaps', action='latest'), _(u'Latest RSS')),
])
elif show == 'featured':
response.feed_links.extend([
(url_for(controller='/sitemaps', action='featured'), _(u'Featured RSS')),
])
media = viewable_media(media)
return dict(
media = media,
result_count = media.count(),
search_query = q,
show = show,
tag = tag,
)
def save_thumb(self, id, thumb=None, **kwargs):
"""Save a thumbnail uploaded with :class:`~mediadrop.forms.admin.ThumbForm`.
:param id: Media ID. If ``"new"`` a new Media stub is created.
:type id: ``int`` or ``"new"``
:param file: The uploaded file
:type file: :class:`cgi.FieldStorage` or ``None``
:rtype: JSON dict
:returns:
success
bool
message
Error message, if unsuccessful
id
The :attr:`~mediadrop.model.media.Media.id` which is
important if a new media has just been created.
"""
user = request.perm.user
if id == 'new':
media = Media()
user = request.perm.user
media.author = Author(user.display_name, user.email_address)
media.title = os.path.basename(kwargs['file'].filename)
media.slug = get_available_slug(Media, '_stub_' + media.title)
DBSession.add(media)
DBSession.flush()
else:
media = fetch_row(Media, id)
group = request.perm.user.groups[0].group_name
if media.author.name != user.display_name and group != 'admins':
raise
try:
# Create JPEG thumbs
create_thumbs_for(media, kwargs['file'].file,
kwargs['file'].filename)
success = True
message = None
except IOError, e:
success = False
if id == 'new':
DBSession.delete(media)
if e.errno == 13:
message = _('Permission denied, cannot write file')
elif e.message == 'cannot identify image file':
message = _('Unsupported image type: %s') \
% os.path.splitext(kwargs['file'].filename)[1].lstrip('.')
elif e.message == 'cannot read interlaced PNG files':
message = _('Interlaced PNGs are not supported.')
else:
raise
def update_status(self, id, status=None, publish_on=None, publish_until=None, **values):
"""Update the publish status for the given media.
:param id: Media ID
:type id: ``int``
:param update_status: The text of the submit button which indicates
that the :attr:`~mediadrop.model.media.Media.status` should change.
:type update_status: ``unicode`` or ``None``
:param publish_on: A date to set to
:attr:`~mediadrop.model.media.Media.publish_on`
:type publish_on: :class:`datetime.datetime` or ``None``
:param publish_until: A date to set to
:attr:`~mediadrop.model.media.Media.publish_until`
:type publish_until: :class:`datetime.datetime` or ``None``
:rtype: JSON dict
:returns:
success
bool
message
Error message, if unsuccessful
status_form
Rendered XHTML for the status form, updated to reflect the
changes made.
"""
media = fetch_row(Media, id)
new_slug = None
# Make the requested change assuming it will be allowed
if status == 'unreviewed':
media.reviewed = True
elif status == 'draft':
self._publish_media(media, publish_on)
elif publish_on:
media.publish_on = publish_on
media.update_popularity()
elif publish_until:
media.publish_until = publish_until
# Verify the change is valid by re-determining the status
media.update_status()
DBSession.flush()
if request.is_xhr:
# Return the rendered widget for injection
status_form_xhtml = unicode(update_status_form.display(
action=url_for(action='update_status'), media=media))
return dict(
success = True,
status_form = status_form_xhtml,
slug = new_slug,
)
else:
redirect(action='edit')
def disable(self, id, **kwargs):
"""Disable a PlayerPref.
:param id: Player ID.
:type id: ``int``
:returns: Redirect back to :meth:`index` after success.
"""
player = fetch_row(PlayerPrefs, id)
player.enabled = False
update_enabled_players()
redirect(action='index', id=None)
def _assert_succesful_media_upload(self):
media = fetch_row(Media, slug=u'testing-mp3-async-upload')
assert_equals('John Doe', media.author.name)
assert_equals('*****@*****.**', media.author.email)
assert_equals('testing mp3 async upload', media.title)
assert_equals('<p>a great song</p>', media.description)
assert_length(1, media.files)
media_file = media.files[0]
assert_equals('mp3', media_file.container)
assert_equals('awesome-song.mp3', media_file.display_name)
return media
def _assert_succesful_media_upload(self):
media = fetch_row(Media, slug=u'testing-mp3-async-upload')
assert_equals('John Doe', media.author.name)
assert_equals('*****@*****.**', media.author.email)
assert_equals('testing mp3 async upload', media.title)
assert_equals('<p>a great song</p>', media.description)
assert_length(1, media.files)
media_file = media.files[0]
assert_equals('mp3', media_file.container)
assert_equals('awesome-song.mp3', media_file.display_name)
return media
def save(self, id, slug, title, author_name, author_email,
description, notes, podcast, tags, categories,
delete=None, **kwargs):
"""Save changes or create a new :class:`~mediadrop.model.media.Media` instance.
Form handler the :meth:`edit` action and the
:class:`~mediadrop.forms.admin.media.MediaForm`.
Redirects back to :meth:`edit` after successful editing
and :meth:`index` after successful deletion.
"""
media = fetch_row(Media, id)
if delete:
self._delete_media(media)
redirect(action='index', id=None)
if not slug:
slug = slugify(title)
elif slug.startswith('_stub_'):
slug = slug[len('_stub_'):]
if slug != media.slug:
media.slug = get_available_slug(Media, slug, media)
media.title = title
media.author = Author(author_name, author_email)
media.description = description
media.notes = notes
media.podcast_id = podcast
media.set_tags(tags)
media.set_categories(categories)
media.update_status()
DBSession.add(media)
DBSession.flush()
if id == 'new' and not has_thumbs(media):
create_default_thumbs_for(media)
if request.is_xhr:
status_form_xhtml = unicode(update_status_form.display(
action=url_for(action='update_status', id=media.id),
media=media))
return dict(
media_id = media.id,
values = {'slug': slug},
link = url_for(action='edit', id=media.id),
status_form = status_form_xhtml,
)
else:
redirect(action='edit', id=media.id)
def save(self,
id,
slug,
title,
subtitle,
author_name,
author_email,
description,
details,
feed,
delete=None,
**kwargs):
"""Save changes or create a new :class:`~mediadrop.model.podcasts.Podcast` instance.
Form handler the :meth:`edit` action and the
:class:`~mediadrop.forms.admin.podcasts.PodcastForm`.
Redirects back to :meth:`edit` after successful editing
and :meth:`index` after successful deletion.
"""
podcast = fetch_row(Podcast, id)
if delete:
DBSession.delete(podcast)
DBSession.commit()
delete_thumbs(podcast)
redirect(action='index', id=None)
if not slug:
slug = title
if slug != podcast.slug:
podcast.slug = get_available_slug(Podcast, slug, podcast)
podcast.title = title
podcast.subtitle = subtitle
podcast.author = Author(author_name, author_email)
podcast.description = description
podcast.copyright = details['copyright']
podcast.category = details['category']
podcast.itunes_url = feed['itunes_url']
podcast.feedburner_url = feed['feedburner_url']
podcast.explicit = {
'yes': True,
'clean': False
}.get(details['explicit'], None)
if id == 'new':
DBSession.add(podcast)
DBSession.flush()
create_default_thumbs_for(podcast)
redirect(action='edit', id=podcast.id)
def save(self, id, slug, title, author_name, author_email,
description, notes, podcast, tags, categories,
delete=None, **kwargs):
"""Save changes or create a new :class:`~mediadrop.model.media.Media` instance.
Form handler the :meth:`edit` action and the
:class:`~mediadrop.forms.admin.media.MediaForm`.
Redirects back to :meth:`edit` after successful editing
and :meth:`index` after successful deletion.
"""
media = fetch_row(Media, id)
if delete:
self._delete_media(media)
redirect(action='index', id=None)
if not slug:
slug = slugify(title)
elif slug.startswith('_stub_'):
slug = slug[len('_stub_'):]
if slug != media.slug:
media.slug = get_available_slug(Media, slug, media)
media.title = title
media.author = Author(author_name, author_email)
media.description = description
media.notes = notes
media.podcast_id = podcast
media.set_tags(tags)
media.set_categories(categories)
media.update_status()
DBSession.add(media)
DBSession.flush()
if id == 'new' and not has_thumbs(media):
create_default_thumbs_for(media)
if request.is_xhr:
status_form_xhtml = unicode(update_status_form.display(
action=url_for(action='update_status', id=media.id),
media=media))
return dict(
media_id = media.id,
values = {'slug': slug},
link = url_for(action='edit', id=media.id),
status_form = status_form_xhtml,
)
else:
redirect(action='edit', id=media.id)
def delete(self, id, **kwargs):
"""Delete a group.
:param id: Group ID.
:type id: ``int``
:returns: Redirect back to :meth:`index` after successful delete.
"""
group = fetch_row(Group, id)
DBSession.delete(group)
if request.is_xhr:
return dict(success=True)
redirect(action='index', id=None)
def delete(self, id, **kwargs):
"""Delete a user.
:param id: User ID.
:type id: ``int``
:returns: Redirect back to :meth:`index` after successful delete.
"""
user = fetch_row(User, id)
DBSession.delete(user)
if request.is_xhr:
return dict(success=True)
redirect(action='index', id=None)
def delete(self, id, **kwargs):
"""Delete a StorageEngine.
:param id: Storage ID.
:type id: ``int``
:returns: Redirect back to :meth:`index` after successful delete.
"""
engine = fetch_row(StorageEngine, id)
files = engine.files
for f in files:
engine.delete(f.unique_id)
DBSession.delete(engine)
redirect(action='index', id=None)
def delete(self, id, **kwargs):
"""Delete a group.
:param id: Group ID.
:type id: ``int``
:returns: Redirect back to :meth:`index` after successful delete.
"""
group = fetch_row(Group, id)
DBSession.delete(group)
if request.is_xhr:
return dict(success=True)
redirect(action='index', id=None)
def delete(self, id, **kwargs):
"""Delete a user.
:param id: User ID.
:type id: ``int``
:returns: Redirect back to :meth:`index` after successful delete.
"""
user = fetch_row(User, id)
DBSession.delete(user)
if request.is_xhr:
return dict(success=True)
redirect(action='index', id=None)
def delete(self, id, **kwargs):
"""Delete a StorageEngine.
:param id: Storage ID.
:type id: ``int``
:returns: Redirect back to :meth:`index` after successful delete.
"""
engine = fetch_row(StorageEngine, id)
files = engine.files
for f in files:
engine.delete(f.unique_id)
DBSession.delete(engine)
redirect(action='index', id=None)
def save(self, id, **kwargs):
player = fetch_row(PlayerPrefs, id)
form = player.settings_form
if id == 'new':
DBSession.add(player)
@validate(form, error_handler=self.edit)
def save(id, **kwargs):
# Allow the form to modify the player directly
# since each can have radically different fields.
save_func = getattr(form, 'save_data')
save_func(player, **tmpl_context.form_values)
redirect(controller='/admin/players', action='index')
return save(id, **kwargs)
def save(self, id, **kwargs):
player = fetch_row(PlayerPrefs, id)
form = player.settings_form
if id == 'new':
DBSession.add(player)
@validate(form, error_handler=self.edit)
def save(id, **kwargs):
# Allow the form to modify the player directly
# since each can have radically different fields.
save_func = getattr(form, 'save_data')
save_func(player, **tmpl_context.form_values)
redirect(controller='/admin/players', action='index')
return save(id, **kwargs)
def edit(self, id, **kwargs):
"""Edit a single category.
:param id: Category ID
:rtype: Dict
:returns:
categories
The list of :class:`~mediadrop.model.categories.Category`
instances for this page.
category_form
The :class:`~mediadrop.forms.admin.settings.categories.CategoryForm` instance.
"""
category = fetch_row(Category, id)
return dict(category=category, category_form=category_form, category_row_form=category_row_form)
def save_thumb(self, id, thumb, **kwargs):
"""Save a thumbnail uploaded with :class:`~mediadrop.forms.admin.ThumbForm`.
:param id: Media ID. If ``"new"`` a new Media stub is created.
:type id: ``int`` or ``"new"``
:param file: The uploaded file
:type file: :class:`cgi.FieldStorage` or ``None``
:rtype: JSON dict
:returns:
success
bool
message
Error message, if unsuccessful
id
The :attr:`~mediadrop.model.media.Media.id` which is
important if a new media has just been created.
"""
if id == 'new':
media = Media()
user = request.perm.user
media.author = Author(user.display_name, user.email_address)
media.title = os.path.basename(thumb.filename)
media.slug = get_available_slug(Media, '_stub_' + media.title)
DBSession.add(media)
DBSession.flush()
else:
media = fetch_row(Media, id)
try:
# Create JPEG thumbs
create_thumbs_for(media, thumb.file, thumb.filename)
success = True
message = None
except IOError, e:
success = False
if id == 'new':
DBSession.delete(media)
if e.errno == 13:
message = _('Permission denied, cannot write file')
elif e.message == 'cannot identify image file':
message = _('Unsupported image type: %s') \
% os.path.splitext(thumb.filename)[1].lstrip('.')
elif e.message == 'cannot read interlaced PNG files':
message = _('Interlaced PNGs are not supported.')
else:
raise
def test_add_new_media(self):
new_url = url(controller='admin/media', action='edit', id='new')
save_url = url(controller='admin/media', action='save', id='new')
title = 'Add New Media Test'
slug = u'add-new-media-test' # this should be unique
name = 'Frederick Awesomeson'
email = '*****@*****.**'
description = 'This media item was created to test the "admin/media/edit/new" method'
htmlized_description = '<p>This media item was created to test the "admin/media/edit/new" method</p>'
self._login()
new_response = self.app.get(new_url, status=200)
form = new_response.forms['media-form']
form['title'] = title
form['author_name'] = name
form['author_email'] = email
form['description'] = description
# form['categories']
# form['tags']
form['notes'] = ''
assert form.action == save_url
save_response = form.submit()
# Ensure that the correct redirect was issued
assert save_response.status_int == 302
media = fetch_row(Media, slug=slug)
edit_url = url(controller='admin/media', action='edit', id=media.id)
assert save_response.location == 'http://localhost%s' % edit_url
# Ensure that the media object was correctly created
assert media.title == title
assert media.author.name == name
assert media.author.email == email
assert media.description == htmlized_description
# Ensure that the edit form is correctly filled out
edit_response = save_response.follow()
form = edit_response.forms['media-form']
assert form['title'].value == title
assert form['author_name'].value == name
assert form['author_email'].value == email
assert form['slug'].value == slug
assert form['description'].value == htmlized_description
assert form['notes'].value == ''
def edit(self, id, name=None, **kwargs):
"""Display the :class:`~mediadrop.model.players.PlayerPrefs` for editing or adding.
:param id: PlayerPrefs ID
:type id: ``int`` or ``"new"``
:rtype: dict
:returns:
"""
playerp = fetch_row(PlayerPrefs, id)
return {
'player': playerp,
'form': playerp.settings_form,
'form_action': url_for(action='save'),
'form_values': kwargs,
}
def test_add_new_media(self):
new_url = url(controller='admin/media', action='edit', id='new')
save_url = url(controller='admin/media', action='save', id='new')
title = 'Add New Media Test'
slug = u'add-new-media-test' # this should be unique
name = 'Frederick Awesomeson'
email = '*****@*****.**'
description = 'This media item was created to test the "admin/media/edit/new" method'
htmlized_description = '<p>This media item was created to test the "admin/media/edit/new" method</p>'
self._login()
new_response = self.app.get(new_url, status=200)
form = new_response.forms['media-form']
form['title'] = title
form['author_name'] = name
form['author_email'] = email
form['description'] = description
# form['categories']
# form['tags']
form['notes'] = ''
assert form.action == save_url
save_response = form.submit()
# Ensure that the correct redirect was issued
assert save_response.status_int == 302
media = fetch_row(Media, slug=slug)
edit_url = url(controller='admin/media', action='edit', id=media.id)
assert save_response.location == 'http://localhost%s' % edit_url
# Ensure that the media object was correctly created
assert media.title == title
assert media.author.name == name
assert media.author.email == email
assert media.description == htmlized_description
# Ensure that the edit form is correctly filled out
edit_response = save_response.follow()
form = edit_response.forms['media-form']
assert form['title'].value == title
assert form['author_name'].value == name
assert form['author_email'].value == email
assert form['slug'].value == slug
assert form['description'].value == htmlized_description
assert form['notes'].value == ''
def edit(self, id, name=None, **kwargs):
"""Display the :class:`~mediadrop.model.players.PlayerPrefs` for editing or adding.
:param id: PlayerPrefs ID
:type id: ``int`` or ``"new"``
:rtype: dict
:returns:
"""
playerp = fetch_row(PlayerPrefs, id)
return {
'player': playerp,
'form': playerp.settings_form,
'form_action': url_for(action='save'),
'form_values': kwargs,
}
def delete(self, id, **kwargs):
"""Delete a PlayerPref.
After deleting the PlayerPref, cleans up the players table,
ensuring that each Player class is represented--if the deleted
PlayerPref is the last example of that Player class, creates a new
disabled PlayerPref for that Player class with the default settings.
:param id: Player ID.
:type id: ``int``
:returns: Redirect back to :meth:`index` after successful delete.
"""
player = fetch_row(PlayerPrefs, id)
DBSession.delete(player)
DBSession.flush()
cleanup_players_table()
redirect(action='index', id=None)
def delete(self, id, **kwargs):
"""Delete a PlayerPref.
After deleting the PlayerPref, cleans up the players table,
ensuring that each Player class is represented--if the deleted
PlayerPref is the last example of that Player class, creates a new
disabled PlayerPref for that Player class with the default settings.
:param id: Player ID.
:type id: ``int``
:returns: Redirect back to :meth:`index` after successful delete.
"""
player = fetch_row(PlayerPrefs, id)
DBSession.delete(player)
DBSession.flush()
cleanup_players_table()
redirect(action='index', id=None)
def edit(self, id, **kwargs):
"""Display the :class:`~mediadrop.forms.admin.users.UserForm` for editing or adding.
:param id: User ID
:type id: ``int`` or ``"new"``
:rtype: dict
:returns:
user
The :class:`~mediadrop.model.auth.User` instance we're editing.
user_form
The :class:`~mediadrop.forms.admin.users.UserForm` instance.
user_action
``str`` form submit url
user_values
``dict`` form values
"""
user = fetch_row(User, id)
if tmpl_context.action == 'save' or id == 'new':
# Use the values from error_handler or GET for new users
user_values = kwargs
user_values['login_details.password'] = None
user_values['login_details.confirm_password'] = None
else:
group_ids = None
if user.groups:
group_ids = map(lambda group: group.group_id, user.groups)
user_values = dict(
display_name=user.display_name,
email_address=user.email_address,
login_details=dict(
groups=group_ids,
user_name=user.user_name,
),
)
return dict(
user=user,
user_form=user_form,
user_action=url_for(action='save'),
user_values=user_values,
)
def edit(self, id, **kwargs):
"""Edit a single tag.
:param id: Tag ID
:rtype: Dict
:returns:
tags
The list of :class:`~mediadrop.model.tags.Tag`
instances for this page.
tag_form
The :class:`~mediadrop.forms.admin.settings.tags.TagForm` instance.
"""
tag = fetch_row(Tag, id)
return dict(
tag = tag,
tag_form = tag_form,
)
def save_thumb(self, id, thumb, **values):
"""Save a thumbnail uploaded with :class:`~mediadrop.forms.admin.ThumbForm`.
:param id: Media ID. If ``"new"`` a new Podcast stub is created.
:type id: ``int`` or ``"new"``
:param file: The uploaded file
:type file: :class:`cgi.FieldStorage` or ``None``
:rtype: JSON dict
:returns:
success
bool
message
Error message, if unsuccessful
id
The :attr:`~mediadrop.model.podcasts.Podcast.id` which is
important if a new podcast has just been created.
"""
if id == 'new':
return dict(
success=False,
message=
u'You must first save the podcast before you can upload a thumbnail',
)
podcast = fetch_row(Podcast, id)
try:
# Create JPEG thumbs
create_thumbs_for(podcast, thumb.file, thumb.filename)
success = True
message = None
except IOError, e:
success = False
if e.errno == 13:
message = _('Permission denied, cannot write file')
elif e.message == 'cannot identify image file':
message = _('Unsupport image type: %s') \
% os.path.splitext(thumb.filename)[1].lstrip('.')
elif e.message == 'cannot read interlaced PNG files':
message = _('Interlaced PNGs are not supported.')
else:
raise
def edit(self, id, **kwargs):
"""Edit a single tag.
:param id: Tag ID
:rtype: Dict
:returns:
tags
The list of :class:`~mediadrop.model.tags.Tag`
instances for this page.
tag_form
The :class:`~mediadrop.forms.admin.settings.tags.TagForm` instance.
"""
tag = fetch_row(Tag, id)
return dict(
tag = tag,
tag_form = tag_form,
)
def edit(self, id, **kwargs):
"""Display the :class:`~mediadrop.forms.admin.users.UserForm` for editing or adding.
:param id: User ID
:type id: ``int`` or ``"new"``
:rtype: dict
:returns:
user
The :class:`~mediadrop.model.auth.User` instance we're editing.
user_form
The :class:`~mediadrop.forms.admin.users.UserForm` instance.
user_action
``str`` form submit url
user_values
``dict`` form values
"""
user = fetch_row(User, id)
if tmpl_context.action == 'save' or id == 'new':
# Use the values from error_handler or GET for new users
user_values = kwargs
user_values['login_details.password'] = None
user_values['login_details.confirm_password'] = None
else:
group_ids = None
if user.groups:
group_ids = map(lambda group: group.group_id, user.groups)
user_values = dict(
display_name = user.display_name,
email_address = user.email_address,
login_details = dict(
groups = group_ids,
user_name = user.user_name,
),
)
return dict(
user = user,
user_form = user_form,
user_action = url_for(action='save'),
user_values = user_values,
)
def save_thumb(self, id, thumb, **values):
"""Save a thumbnail uploaded with :class:`~mediadrop.forms.admin.ThumbForm`.
:param id: Media ID. If ``"new"`` a new Podcast stub is created.
:type id: ``int`` or ``"new"``
:param file: The uploaded file
:type file: :class:`cgi.FieldStorage` or ``None``
:rtype: JSON dict
:returns:
success
bool
message
Error message, if unsuccessful
id
The :attr:`~mediadrop.model.podcasts.Podcast.id` which is
important if a new podcast has just been created.
"""
if id == 'new':
return dict(
success = False,
message = u'You must first save the podcast before you can upload a thumbnail',
)
podcast = fetch_row(Podcast, id)
try:
# Create JPEG thumbs
create_thumbs_for(podcast, thumb.file, thumb.filename)
success = True
message = None
except IOError, e:
success = False
if e.errno == 13:
message = _('Permission denied, cannot write file')
elif e.message == 'cannot identify image file':
message = _('Unsupport image type: %s') \
% os.path.splitext(thumb.filename)[1].lstrip('.')
elif e.message == 'cannot read interlaced PNG files':
message = _('Interlaced PNGs are not supported.')
else:
raise
def edit(self, id, **kwargs):
"""Edit a single category.
:param id: Category ID
:rtype: Dict
:returns:
categories
The list of :class:`~mediadrop.model.categories.Category`
instances for this page.
category_form
The :class:`~mediadrop.forms.admin.settings.categories.CategoryForm` instance.
"""
category = fetch_row(Category, id)
return dict(
category=category,
category_form=category_form,
category_row_form=category_row_form,
)
def save_edit(self, id, body, **kwargs):
"""Save an edit from :class:`~mediadrop.forms.admin.comments.EditCommentForm`.
:param id: Comment ID
:type id: ``int``
:rtype: JSON dict
:returns:
success
bool
body
The edited comment body after validation/filtering
"""
comment = fetch_row(Comment, id)
comment.body = body
DBSession.add(comment)
return dict(
success = True,
body = comment.body,
)
def save_edit(self, id, body, **kwargs):
"""Save an edit from :class:`~mediadrop.forms.admin.comments.EditCommentForm`.
:param id: Comment ID
:type id: ``int``
:rtype: JSON dict
:returns:
success
bool
body
The edited comment body after validation/filtering
"""
comment = fetch_row(Comment, id)
comment.body = body
DBSession.add(comment)
return dict(
success=True,
body=comment.body,
)
def save(self, id, delete=False, **kwargs):
"""Save changes or create a tag.
See :class:`~mediadrop.forms.admin.settings.tags.TagForm` for POST vars.
:param id: Tag ID
:rtype: JSON dict
:returns:
success
bool
"""
if tmpl_context.form_errors:
if request.is_xhr:
return dict(success=False, errors=tmpl_context.form_errors)
else:
# TODO: Add error reporting for users with JS disabled?
return redirect(action='edit')
tag = fetch_row(Tag, id)
if delete:
DBSession.delete(tag)
data = dict(success=True, id=tag.id)
else:
tag.name = kwargs['name']
tag.slug = get_available_slug(Tag, kwargs['slug'], tag)
DBSession.add(tag)
DBSession.flush()
data = dict(
success = True,
id = tag.id,
name = tag.name,
slug = tag.slug,
row = unicode(tag_row_form.display(tag=tag)),
)
if request.is_xhr:
return data
else:
redirect(action='index', id=None)
