Пример #1
0
def sync_device():
    device=sync.open_device()
    if device is None:
        msg('error', _('No device configured. Please use the GUI.'))
        return False

    callback_status=lambda s: msg('status', s)
    device.register('status', callback_status)
    callback_done=lambda: msg('done', _('Synchronization finished.'))
    device.register('done', callback_done)
    callback_progress=lambda i, n: msg('progress', _('Synchronizing: %d of %d') % (i, n))
    device.register('progress', callback_progress)

    if not device.open():
        msg('error', _('Cannot open device.'))
        return False

    for channel in load_channels():
        if not channel.sync_to_devices:
            msg('info', _('Skipping podcast: %s') % channel.title)
            continue
        
        episodes_to_sync=[]
        for episode in channel.get_all_episodes():
            if episode.is_downloaded():
                episodes_to_sync.append(episode)
        device.add_tracks(episodes_to_sync)

    if not device.close():
        msg('error', _('Cannot close device.'))
        return False
Пример #2
0
def del_channel( url):
    url=util.normalize_feed_url( url)

    channels=load_channels( load_items=False)
    keep_channels=[]
    for channel in channels:
        if channel.url == url:
            msg( 'delete', urllib.unquote( channel.url))
        else:
            keep_channels.append( channel)

    if len(keep_channels) < len(channels):
        save_channels( keep_channels)
    else:
        msg('error', _('Could not remove podcast.'))
Пример #3
0
def add_channel( url):
    callback_error=lambda s: msg( 'error', s)

    url=util.normalize_feed_url( url)
    try:
        channel=podcastChannel.get_by_url( url, force_update=True)
        podcastChannel.sync_cache()
    except:
        msg( 'error', _('Could not load feed from URL: %s'), urllib.unquote( url))
        return

    if channel:
        channels=load_channels( load_items=False)
        if channel.url in ( c.url for c in channels ):
            msg( 'error', _('Already added: %s'), urllib.unquote( url))
            return
        channels.append( channel)
        save_channels( channels)
        msg( 'add', urllib.unquote( url))
    else:
        msg('error', _('Could not add podcast.'))
Пример #4
0
def update():
    callback_url=lambda url: msg( 'update', urllib.unquote( url))
    callback_error=lambda s: msg( 'error', s)

    return load_channels( force_update=True, callback_url=callback_url, callback_error=callback_error)
Пример #5
0
def list_channels():
    for channel in load_channels(load_items=False):
        msg('podcast', urllib.unquote(channel.url))