/usr/share/libquvi-scripts/lua/website/soundcloud.lua is in libquvi-scripts 0.4.2-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 | -- libquvi-scripts v0.4.2
-- Copyright (C) 2011 Bastien Nocera <hadess@hadess.net>
--
-- This file is part of libquvi-scripts <http://quvi.sourceforge.net/>.
--
-- This library is free software; you can redistribute it and/or
-- modify it under the terms of the GNU Lesser General Public
-- License as published by the Free Software Foundation; either
-- version 2.1 of the License, or (at your option) any later version.
--
-- This library 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
-- Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with this library; if not, write to the Free Software
-- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-- 02110-1301 USA
--
local Soundcloud = {} -- Utility functions unique to this script
-- Identify the script.
function ident(self)
package.path = self.script_dir .. '/?.lua'
local C = require 'quvi/const'
local r = {}
r.domain = "soundcloud%.com"
r.formats = "default"
r.categories = C.proto_http
local U = require 'quvi/util'
r.handles = U.handles(self.page_url,
{r.domain}, {"/.+/.+$", "/player.swf"})
return r
end
-- Query available formats.
function query_formats(self)
self.formats = 'default'
return self
end
-- Parse media URL.
function parse(self)
self.host_id = "soundcloud"
Soundcloud.normalize(self)
local page = quvi.fetch(self.page_url)
local _,_,s = page:find("window%.SC%.bufferTracks%.push(%(.-%);)")
local metadata = s or error("no match: metadata")
local _,_,s = metadata:find('"uid":"(%w-)"')
self.id = s or error("no match: media id")
local _,_,s = metadata:find('"title":"(.-)"')
local title = s or error("no match: media title")
-- Unescape the Unicode strings if any
-- the HTML will be unescaped by quvi itself
self.title = string.gsub(title, "\\u(%d+)",
function (h)
return string.char(tonumber(h, 16))
end)
local _,_,s = page:find('content="([:/%w%?%.-]-)" property="og:image"')
self.thumbnail_url = s or ""
local _,_,s = metadata:find('"duration":(%d-),')
self.duration = tonumber(s) or 0
local _,_,s = metadata:find('"streamUrl":"(.-)"')
self.url = { s } or error("no match: stream URL")
return self
end
--
-- Utility functions
--
function Soundcloud.normalize(self) -- "Normalize" an embedded URL
local url = self.page_url:match('swf%?url=(.-)$')
if not url then return end
local U = require 'quvi/util'
local oe_url = string.format(
'http://soundcloud.com/oembed?url=%s&format=json', U.unescape(url))
local s = quvi.fetch(oe_url):match('href=\\"(.-)\\"')
self.page_url = s or error('no match: page url')
end
-- vim: set ts=4 sw=4 tw=72 expandtab:
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