]>
code.delx.au - webdl/blob - sbs.py
2 # vim:ts=4:sts=4:sw=4:noet
4 from common
import grab_html
, grab_json
, grab_xml
, download_rtmp
, download_urllib
, Node
, append_to_qs
9 BASE
= "http://www.sbs.com.au"
10 VIDEO_MENU
= BASE
+ "/ondemand/js/video-menu"
11 VIDEO_URL
= BASE
+ "/ondemand/video/single/%s"
14 "fp": "MAC 11,1,102,55",
18 SWF_URL
= "http://resources.sbs.com.au/vod/theplatform/core/current/swf/flvPlayer.swf"
21 "smil": "http://www.w3.org/2005/SMIL21/Language",
26 def __init__(self
, title
, parent
, video_id
):
27 Node
.__init
__(self
, title
, parent
)
29 self
.video_id
= video_id
.split("/")[-1]
30 self
.can_download
= True
33 doc
= grab_html(VIDEO_URL
% self
.video_id
, 0)
34 print VIDEO_URL
% self
.video_id
35 meta_video
= doc
.xpath("//meta[@property='og:video']")[0]
36 swf_url
= meta_video
.attrib
["content"]
37 swf_url_qs
= urlparse
.parse_qs(urlparse
.urlparse(swf_url
).query
)
38 desc_url
= swf_url_qs
["releaseUrl"][0]
40 doc
= grab_xml(desc_url
, 0)
41 video
= doc
.xpath("//smil:video", namespaces
=NS
)[0]
42 video_url
= video
.attrib
["src"]
43 ext
= urlparse
.urlsplit(video_url
).path
.rsplit(".", 1)[1]
44 filename
= self
.title
+ "." + ext
45 video_url
= append_to_qs(video_url
, VIDEO_MAGIC
)
46 return download_urllib(filename
, video_url
, referrer
=SWF_URL
)
48 class SbsNavNode(Node
):
49 def __init__(self
, title
, parent
, url
):
50 Node
.__init
__(self
, title
, parent
)
53 def fill_children(self
):
55 doc
= grab_json(BASE
+ self
.url
, 3600)
57 # SBS sends XML as an error message :\
59 if len(doc
.get("entries", [])) == 0:
61 for entry
in doc
["entries"]:
62 self
.fill_entry(entry
)
64 def fill_entry(self
, entry
):
65 title
= entry
["title"]
66 video_id
= entry
["id"]
67 SbsNode(title
, self
, video_id
)
69 class SbsRootNode(Node
):
70 def __init__(self
, parent
=None):
71 Node
.__init
__(self
, "SBS", parent
)
73 def fill_children(self
):
74 menu
= grab_json(VIDEO_MENU
, 3600, skip_assignment
=True)
75 for name
in menu
.keys():
76 self
.fill_category(self
, menu
[name
])
78 def create_nav_node(self
, name
, parent
, cat_data
, url_key
):
80 url
= cat_data
[url_key
]
84 SbsNavNode(name
, parent
, url
)
86 def fill_category(self
, parent
, cat_data
):
87 if not cat_data
.has_key("children"):
88 name
= cat_data
["name"]
89 self
.create_nav_node(name
, parent
, cat_data
, "url")
92 node
= Node(cat_data
["name"], parent
)
93 self
.create_nav_node("-Featured", node
, cat_data
, "furl")
94 self
.create_nav_node("-Latest", node
, cat_data
, "url")
95 self
.create_nav_node("-Most Popular", node
, cat_data
, "purl")
97 children
= cat_data
.get("children", [])
98 if isinstance(children
, dict):
99 children
= [children
[k
] for k
in sorted(children
.keys())]
100 for child_cat
in children
:
101 self
.fill_category(node
, child_cat
)
103 def fill_nodes(root_node
):
104 SbsRootNode(root_node
)