Update NEWS for v0.9.20131130
[libquvi-scripts.git] / share / lua / website / bloomberg.lua
1
2 -- libquvi-scripts
3 -- Copyright (C) 2010-2012 quvi project
4 --
5 -- This file is part of libquvi-scripts <http://quvi.sourceforge.net/>.
6 --
7 -- This library is free software; you can redistribute it and/or
8 -- modify it under the terms of the GNU Lesser General Public
9 -- License as published by the Free Software Foundation; either
10 -- version 2.1 of the License, or (at your option) any later version.
11 --
12 -- This library is distributed in the hope that it will be useful,
13 -- but WITHOUT ANY WARRANTY; without even the implied warranty of
14 -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 -- Lesser General Public License for more details.
16 --
17 -- You should have received a copy of the GNU Lesser General Public
18 -- License along with this library; if not, write to the Free Software
19 -- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
20 -- 02110-1301 USA
21 --
22
23 --
24 -- NOTE: Limited support. Some are not available using this method.
25 -- http://www.bloomberg.com/video/
26 --
27
28 -- Identify the script.
29 function ident(self)
30 package.path = self.script_dir .. '/?.lua'
31 local C = require 'quvi/const'
32 local r = {}
33 r.domain = "bloomberg%.com"
34 r.formats = "default"
35 r.categories = C.proto_http
36 local U = require 'quvi/util'
37 r.handles = U.handles(self.page_url, {r.domain}, {"/video/%d+"})
38 return r
39 end
40
41 -- Query available formats.
42 function query_formats(self)
43 self.formats = 'default'
44 return self
45 end
46
47 -- Parse media URL.
48 function parse (self)
49 self.host_id = "bloomberg"
50
51 -- Triggers a series of HTTP redirections.
52 local p = quvi.fetch(self.page_url)
53
54 -- The ID must be parsed from the final URL content.
55 self.id = p:match('_fvid_id = "(.-)"')
56 or error("no match: media id")
57
58 self.title = p:match('name="title" content="(.-)"')
59 or error("no match: media title")
60
61 self.url = {string.format('http://videos.bloomberg.com/%s.flv', self.id)}
62
63 return self
64 end
65
66 -- vim: set ts=4 sw=4 tw=72 expandtab: