def html_opener(path, meta):
if not meta:
html_url = quoted_url('files:direct', path=path)
return dict(html_url=html_url, keep_formatting=False)
file_path = os.path.join(meta.path, meta['html']['main'])
html_url = quoted_url('files:direct', path=file_path)
keep_formatting = meta['html']['keep_formatting']
return dict(html_url=html_url, keep_formatting=keep_formatting)
def audio_opener(path, meta):
if not meta:
return dict(audio_url=quoted_url('files:direct', path=path),
audio_title=os.path.basename(path))
audio_path = os.path.join(meta.path, meta['audio']['playlist'][0]['file'])
return dict(audio_url=quoted_url('files:direct', path=audio_path),
audio_title=meta['audio']['playlist'][0]['title'],
meta=meta)
def video_opener(path, meta):
if not meta:
return dict(video_url=quoted_url('files:direct', path=path),
width='100%',
height='100%')
resolution = (meta['video'].get('resolution') or 'x').split('x')
width, height = [int(x) if x else '100%' for x in resolution]
file_path = os.path.join(meta.path, meta['video']['main'])
video_url = quoted_url('files:direct', path=file_path)
return dict(video_url=video_url, width=width, height=height)
def get_folder_cover(fsobj):
cover = fsobj.dirinfo.get(request.locale, 'cover', None)
if cover:
# There is a cover image
cover_path = fsobj.other_path(cover)
return quoted_url('files:direct', path=cover_path)
# Look for default cover
default_cover = fsobj.other_path('cover.jpg')
if not request.app.supervisor.exts.fsal.exists(default_cover):
return
fsobj.dirinfo.set('cover', 'cover.jpg')
fsobj.dirinfo.store()
return quoted_url('files:direct', path=default_cover)
def get_view_path(fsobj):
"""
Return a view URL with specified file preselected.
"""
ext = fsobj.rel_path.rsplit('.', 1)[-1].lower()
view = EXTENSION_VIEW_MAPPING.get(ext)
if not view:
return quoted_url('files:direct', path=fsobj.rel_path)
parent = os.path.dirname(fsobj.rel_path) or '.'
return i18n_url('files:path', path=parent, view=view, selected=fsobj.name)
def retrieve_thumb_url(path, defaults):
thumb_url = None
thumb_path = get_thumb_path(urlunquote(request.query.get('target')))
if thumb_path:
thumb_url = quoted_url('files:direct', path=thumb_path)
else:
facet_type = request.query.get('facet', 'generic')
try:
facet = defaults['facets'][facet_type]
except KeyError:
pass
else:
cover = facet.get('cover')
if cover:
cover_path = os.path.join(facet['path'], cover)
thumb_url = quoted_url('files:direct',
path=cover_path)
return dict(url=thumb_url)
def get_folder_cover(fsobj):
"""
Return the URL of the cover image belonging to the passed in folder
``fsobj`` under the current locale.
"""
cover = fsobj.meta.get('cover', language=request.locale)
if not cover:
# No cover image found (default is checked for in the meta extractor)
return
# There is a cover image
cover_path = fsobj.other_path(cover)
return quoted_url('filemanager:direct', path=cover_path)
def get_view_path(fsobj):
"""
Return a view URL with specified file preselected.
"""
ext = fsobj.rel_path.rsplit('.', 1)[-1].lower()
view = EXTENSION_VIEW_MAPPING.get(ext)
if not view:
return quoted_url('filemanager:direct', path=fsobj.rel_path)
parent = os.path.dirname(fsobj.rel_path) or '.'
return i18n_url('filemanager:list',
path=parent,
view=view,
selected=fsobj.name)
def get_folder_icon(fsobj):
"""
Return folder icon or icon URL and a flag that tells us whether icon is a
URL or not
"""
icon = fsobj.dirinfo.get(request.locale, 'icon', None)
if icon:
# Dirinfo has an icon, so let's use that
return quoted_url('files:direct', path=fsobj.other_path(icon)), True
# Since dirinfo does not have an icon for us, we'll see if there's an icon
# for a view
view = fsobj.dirinfo.get(request.locale, 'view', 'generic')
return 'folder' if view == 'generic' else view, False
def get_folder_icon(fsobj):
"""
Return folder icon or icon URL and a flag that tells us whether icon is a
URL or not
"""
icon = fsobj.meta.get('icon', request.locale)
if icon:
# Dirinfo has an icon, so let's use that
return quoted_url('filemanager:direct',
path=fsobj.other_path(icon)), True
# Since metadata does not have an icon for us, we'll see if there's an
# icon for a view
view = fsobj.meta.get('view', request.locale, 'generic')
return 'folder' if view == 'generic' else view, False
def get_file_thumb(fsobj):
"""
Return icon name or thumbnail URL and flag that tells us if returned value
is an URL.
"""
ext = fsobj.rel_path.rsplit('.', 1)[-1].lower()
thumb = None
if EXTENSION_VIEW_MAPPING.get(ext) == 'image':
try:
thumb = get_thumb_path(fsobj.rel_path)
except Exception:
pass
else:
thumb = None
if not thumb:
# No thumb for this file, so let's try an icon
return get_file_icon(fsobj), False
else:
return quoted_url('filemanager:direct', path=thumb), True
