mirror of
https://code.videolan.org/videolan/vlc
synced 2024-10-03 01:31:53 +02:00
76 lines
2.9 KiB
Lua
76 lines
2.9 KiB
Lua
--[[
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$Id$
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Copyright © 2010 VideoLAN and AUTHORS
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Authors: Rémi Duraffort <ivoire at videolan dot org>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
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--]]
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require "simplexml"
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function descriptor()
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return { title = 'librivox' }
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end
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-- Transform a duration 'mm:ss' or 'hh::mm::ss' into an integer
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function string_2_duration(str)
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local index = string.find( str, ':' )
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if( index == nil ) then return str
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else
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local index2 = string.find( str, ':', index + 1 )
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if( index2 == nil ) then
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return string.sub( str, 0, index - 1 ) * 60 + string.sub( str, index + 1 )
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else
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return string.sub( str, 0, index - 1 ) * 3600 + string.sub( str, index + 1, index2 - 1 ) * 60 + string.sub( str, index2 + 1 )
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end
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end
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end
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function main()
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local podcast = simplexml.parse_url( 'http://librivox.org/podcast.xml' )
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simplexml.add_name_maps( podcast )
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local channel = podcast.children_map['channel'][1]
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local arturl = ''
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local books = {}
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for _, item in ipairs( channel.children ) do
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if( item.name == 'item' ) then
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simplexml.add_name_maps( item )
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-- If the book title is unknown, create a node for it in the sd
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local book_title = item.children_map['itunes:subtitle'][1].children[1]
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if( books[book_title] == nil ) then
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books[book_title] = vlc.sd.add_node( { title = book_title,
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arturl = arturl } )
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end
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-- Add the new chapter to the book
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books[book_title]:add_subitem( { path = item.children_map['link'][1].children[1],
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title = item.children_map['title'][1].children[1],
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album = item.children_map['itunes:subtitle'][1].children[1],
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artist = item.children_map['itunes:author'][1].children[1],
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duration = string_2_duration( item.children_map['itunes:duration'][1].children[1] ),
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arturl = arturl } )
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elseif( item.name == 'itunes:image' ) then
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arturl = item.attributes['href']
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end
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end
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end
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