| 1 | package com.longtailvideo.jwplayer.parsers { |
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| 2 | |
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| 3 | import com.longtailvideo.jwplayer.model.PlaylistItem; |
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| 4 | |
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| 5 | /** |
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| 6 | * Parse an ATOM feed and translate it to a feedarray. |
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| 7 | **/ |
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| 8 | public class ATOMParser { |
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| 9 | |
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| 10 | /** Parse an RSS playlist for feeditems. **/ |
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| 11 | public static function parse(dat:XML):Array { |
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| 12 | var arr:Array = new Array(); |
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| 13 | for each (var i:XML in dat.children()) { |
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| 14 | if (i.localName() == 'entry') { |
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| 15 | arr.push(ATOMParser.parseItem(i)); |
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| 16 | } |
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| 17 | } |
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| 18 | return arr; |
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| 19 | } |
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| 20 | |
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| 21 | /** Translate ATOM item to playlist item. **/ |
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| 22 | public static function parseItem(obj:XML):PlaylistItem { |
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| 23 | var itm:Object = new Object(); |
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| 24 | for each (var i:XML in obj.children()) { |
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| 25 | switch (i.localName().toLowerCase()) { |
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| 26 | case 'author': |
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| 27 | itm['author'] = i.children()[0].text().toString(); |
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| 28 | break; |
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| 29 | case 'title': |
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| 30 | itm['title'] = i.text().toString(); |
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| 31 | break; |
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| 32 | case 'summary': |
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| 33 | itm['description'] = i.text().toString(); |
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| 34 | break; |
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| 35 | case 'link': |
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| 36 | if (i.@rel == 'alternate') { |
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| 37 | itm['link'] = i.@href.toString(); |
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| 38 | } else if (i.@rel == 'enclosure') { |
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| 39 | itm['file'] = i.@href.toString(); |
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| 40 | } |
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| 41 | break; |
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| 42 | case 'published': |
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| 43 | itm['date'] = i.text().toString(); |
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| 44 | break; |
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| 45 | } |
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| 46 | } |
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| 47 | itm = MediaParser.parseGroup(obj, itm); |
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| 48 | itm = JWParser.parseEntry(obj, itm); |
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| 49 | return new PlaylistItem(itm); |
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| 50 | } |
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| 51 | |
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| 52 | } |
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| 53 | |
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| 54 | } |
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