+API_URL = "http://iview.abc.net.au/api"
+AUTH_URL = "http://iview.abc.net.au/auth"
+
+def format_episode_title(series, ep):
+ if ep:
+ return series + " " + ep
+ else:
+ return series
+
+def add_episode(parent, ep_info):
+ video_key = ep_info["episodeHouseNumber"]
+ series_title = ep_info["seriesTitle"]
+ title = ep_info.get("title", None)
+ episode_title = format_episode_title(series_title, title)
+
+ IviewEpisodeNode(episode_title, parent, video_key)
+
+class IviewEpisodeNode(Node):
+ def __init__(self, title, parent, video_key):
+ Node.__init__(self, title, parent)
+ self.video_key = video_key
+ self.filename = title + ".ts"
+ self.can_download = True
+
+ def find_hls_url(self, playlist):
+ for video in playlist:
+ if video["type"] == "program":
+ for quality in ["hls-plus", "hls-high"]:
+ if quality in video:
+ return video[quality].replace("http:", "https:")
+ raise Exception("Missing program stream for " + self.video_key)
+
+ def get_auth_details(self):
+ with requests_cache.disabled():
+ auth_doc = grab_xml(AUTH_URL)
+ NS = {
+ "auth": "http://www.abc.net.au/iView/Services/iViewHandshaker",
+ }
+ token = auth_doc.xpath("//auth:tokenhd/text()", namespaces=NS)[0]
+ token_url = auth_doc.xpath("//auth:server/text()", namespaces=NS)[0]
+ token_hostname = urllib.parse.urlparse(token_url).netloc
+ return token, token_hostname
+
+ def add_auth_token_to_url(self, video_url, token, token_hostname):
+ parsed_url = urllib.parse.urlparse(video_url)
+ hacked_url = parsed_url._replace(netloc=token_hostname, query="hdnea=" + token)
+ video_url = urllib.parse.urlunparse(hacked_url)
+ return video_url
+
+ def download(self):
+ info = grab_json(API_URL + "/programs/" + self.video_key)
+ video_url = self.find_hls_url(info["playlist"])
+ token, token_hostname= self.get_auth_details()
+ video_url = self.add_auth_token_to_url(video_url, token, token_hostname)
+ return download_hls(self.filename, video_url)
+
+class IviewIndexNode(Node):
+ def __init__(self, title, parent, url):
+ Node.__init__(self, title, parent)
+ self.url = url
+ self.unique_series = set()
+
+ def fill_children(self):
+ info = grab_json(self.url)
+ for key in ["carousels", "collections", "index"]:
+ for collection_list in info[key]:
+ for ep_info in collection_list.get("episodes", []):
+ self.add_series(ep_info)
+
+ def add_series(self, ep_info):
+ title = ep_info["seriesTitle"]
+ if title in self.unique_series:
+ return
+ self.unique_series.add(title)
+ url = API_URL + "/" + ep_info["href"]
+ IviewSeriesNode(title, self, url)
+
+class IviewSeriesNode(Node):
+ def __init__(self, title, parent, url):
+ Node.__init__(self, title, parent)
+ self.url = url
+
+ def fill_children(self):
+ ep_info = grab_json(self.url)
+ series_slug = ep_info["href"].split("/")[1]
+ series_url = API_URL + "/series/" + series_slug + "/" + ep_info["seriesHouseNumber"]
+ info = grab_json(series_url)
+ for ep_info in info.get("episodes", []):
+ add_episode(self, ep_info)
+
+class IviewFlatNode(Node):
+ def __init__(self, title, parent, url):
+ Node.__init__(self, title, parent)
+ self.url = url
+
+ def fill_children(self):
+ info = grab_json(self.url)
+ for ep_info in info:
+ add_episode(self, ep_info)
+
+
+class IviewRootNode(Node):
+ def load_categories(self):
+ by_category_node = Node("By Category", self)
+ def category(name, slug):
+ IviewIndexNode(name, by_category_node, API_URL + "/category/" + slug)
+
+ category("Arts & Culture", "arts")
+ category("Comedy", "comedy")
+ category("Documentary", "docs")
+ category("Drama", "drama")
+ category("Education", "education")
+ category("Lifestyle", "lifestyle")
+ category("News & Current Affairs", "news")
+ category("Panel & Discussion", "panel")
+ category("Regional Australia", "regional")
+ category("Sport", "sport")
+
+ def load_channels(self):
+ by_channel_node = Node("By Channel", self)
+ def channel(name, slug):
+ IviewIndexNode(name, by_channel_node, API_URL + "/channel/" + slug)
+
+ channel("ABC1", "abc1")
+ channel("ABC2", "abc2")
+ channel("ABC3", "abc3")
+ channel("ABC4Kids", "abc4kids")
+ channel("News", "news")
+ channel("ABC Arts", "abcarts")
+ channel("iView Exclusives", "iview")
+
+ def load_featured(self):
+ IviewFlatNode("Featured", self, API_URL + "/featured")
+
+ def fill_children(self):
+ self.load_categories()
+ self.load_channels()
+ self.load_featured()