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--[[
/*
* Copyright (C) 2010 Toni Gundogdu.
*
* This file is part of quvi, see http://quvi.googlecode.com/
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
]]--
-- If you make improvements to this script, drop a line. Thanks.
-- <http://quvi.googlecode.com/>
-- Returns script details.
function ident (page_url)
-- This is what I return.
local t = {}
-- This is my domain.
t.domain = "cctv.com"
-- This is my formats-string.
t.formats = "default"
-- This is my response to "Will you handle this URL?"
-- Note that page_url may be nil.
t.will_handle = (page_url ~= nil and page_url:find(t.domain) ~= nil)
-- Here are my details.
return t
end
-- Fetches video page and parses the video URL.
function parse (video)
-- This is my "host ID".
video.host_id = "cctv"
-- Fetch video page.
local page = quvi.fetch(video.page_url)
-- This is my video title.
local _,_,s = page:find('<meta name="description"%s+content="(.-)"')
video.title = s or error ("no match: video title")
-- This is my video ID.
local _,_,s = page:find("videoId=(.-)&")
video.id = s or error ("no match: video id")
-- This is the domain string used to fetch the config.
local _,_,s = video.page_url:find("http://(.-)/")
local domain = s or error ("no match: domain")
-- This is the config URL.
local config_url =
string.format("http://%s/playcfg/flv_info_new.jsp?videoId=%s",
domain, video.id)
-- Fetch the config.
local config = quvi.fetch(config_url, "config")
-- These are my other details used to construct the video URL.
local _,_,s = config:find('"chapters":%[(.-)%]')
local chapters = s or error ("no match: chapters")
video.url = {} -- Array. Make a mental note of this.
-- Some of the cctv videos have "segments", include all of them.
for path in chapters:gfind('{"url":"(.-)",') do
table.insert(video.url,
string.format("http://v.cctv.com/flash/%s", path))
end
-- We should have at least one in the array.
if (table.getn(video.url) == 0) then
error ("no match: chapter url path")
end
-- Return the updated video properties.
return video
end
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