def handle(self, handler_input):
language_prompts = handler_input.attributes_manager.request_attributes[
"_"]
persistent_attributes = handler_input.attributes_manager.persistent_attributes
if persistent_attributes.get("playback_session_data") is not None:
token = persistent_attributes["playback_session_data"]['token']
url = persistent_attributes["playback_session_data"]['url']
offset = persistent_attributes["playback_session_data"]["offset"]
title = persistent_attributes["playback_session_data"]["title"]
subtitle = "Episode {}".format(token)
else:
playlist = populate_playlist_from_rss(rss_url)
index = len(playlist) - 1
token = playlist[index]['token']
url = playlist[index]['url']
offset = 0
title = playlist[index]['title']
subtitle = "Episode {}".format(token)
handler_input.response_builder.speak(
random.choice(language_prompts["PLAY_LATEST_EPISODE"]))
persistent_attributes['playlist'] = playlist
persistent_attributes["playback_session_data"] = {
'token': token,
'url': url,
'offset': offset,
'title': title,
'index': index,
'loop': False,
'shuffle': False
}
handler_input.attributes_manager.save_persistent_attributes()
audio_directive = PlayDirective(
play_behavior=PlayBehavior.REPLACE_ALL,
audio_item=AudioItem(stream=Stream(token=token,
url=url,
offset_in_milliseconds=offset),
metadata=AudioItemMetadata(
title=title, subtitle=subtitle)))
return (handler_input.response_builder.add_directive(
audio_directive).set_should_end_session(True).response)
def handle(self, handler_input):
language_prompts = handler_input.attributes_manager.request_attributes[
"_"]
persistent_attributes = handler_input.attributes_manager.persistent_attributes
playlist = populate_playlist_from_rss(rss_url)
token = handler_input.request_envelope.request.intent.slots[
"EpisodeNumber"].value
if token is None:
token = handler_input.request_envelope.request.intent.slots[
"OrdinalNumber"].value
index = int(token) - 1
url = playlist[index]['url']
offset = 0
title = playlist[index]['title']
subtitle = "Episode {}".format(token)
persistent_attributes['playlist'] = playlist
persistent_attributes["playback_session_data"] = {
'next_track_queued': False,
'token': token,
'url': url,
'offset': offset,
'title': title,
'index': index,
'loop': False,
'shuffle': False
}
handler_input.attributes_manager.save_persistent_attributes()
speech_output = random.choice(
language_prompts["PLAYING_CHOSEN_EPISODE"]).format(token)
audio_directive = PlayDirective(
play_behavior=PlayBehavior.REPLACE_ALL,
audio_item=AudioItem(stream=Stream(token=token,
url=url,
offset_in_milliseconds=offset),
metadata=AudioItemMetadata(
title=title, subtitle=subtitle)))
return (
handler_input.response_builder.speak(speech_output).add_directive(
audio_directive).set_should_end_session(True).response)
def handle(self, handler_input):
language_prompts = handler_input.attributes_manager.request_attributes[
"_"]
persistent_attributes = handler_input.attributes_manager.persistent_attributes
token = persistent_attributes["playback_session_data"]["token"]
index = int(token) - 1
old_playlist = persistent_attributes['playlist']
new_playlist = populate_playlist_from_rss(rss_url)
persistent_attributes['playlist'] = new_playlist
persistent_attributes["playback_session_data"].update({
"index": index,
"shuffle": False
})
handler_input.attributes_manager.save_persistent_attributes()
speech_output = random.choice(language_prompts["SHUFFLE_OFF"])
return (handler_input.response_builder.speak(
speech_output).set_should_end_session(True).response)