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--[[
Copyright © 2010 VideoLAN and AUTHORS
Authors: Fabio Ritrovato <sephiroth87 at videolan dot org>
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 2 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, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
--]]
local simplexml = require "simplexml"
-- Probe function.
function probe()
return vlc.access == "http"
and string.match( vlc.path, "^api%.jamendo%.com/" )
and string.match( vlc.path, "get2" )
and string.match( vlc.path, "track" )
and string.match( vlc.path, "xml" )
end
-- Parse function.
function parse()
local page = ""
while true do
local line = vlc.readline()
if line == nil then break end
page = page .. line
end
local tracks = {}
local tree = simplexml.parse_string( page )
for _, track in ipairs( tree.children ) do
simplexml.add_name_maps( track )
if track.children_map["id"] == nil and
track.children_map["stream"] == nil then
vlc.msg.err( "No track id or stream URL, not enough info to add tracks..." )
return {}
end
local stream_url
if track.children_map["id"][1].children[1] then
stream_url = "http://api.jamendo.com/get2/stream/track/redirect/?id=" .. track.children_map["id"][1].children[1]
else
stream_url = track.children_map["stream"][1].children[1]
end
table.insert( tracks, {path=stream_url,
arturl=track.children_map["album_image"] and track.children_map["album_image"][1].children[1] or ( track.children_map["album_id"] and "http://imgjam.com/albums/".. track.children_map["album_id"][1].children[1] .. "/covers/1.500.jpg" or nil ),
title=track.children_map["name"] and track.children_map["name"][1].children[1] or nil,
artist=track.children_map["artist_name"] and track.children_map["artist_name"][1].children[1] or nil,
album=track.children_map["album_name"] and track.children_map["album_name"][1].children[1] or nil,
genre=track.children_map["album_genre"] and track.children_map["album_genre"][1].children[1] or nil,
duration=track.children_map["duration"] and track.children_map["duration"][1].children[1] or nil,
date=track.children_map["album_dates"] and track.children_map["album_dates"][1].children_map["year"][1].children[1] or nil} )
end
return tracks
end
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