From c9e98ce25ac77048aca4288740d9f34d18e2016d Mon Sep 17 00:00:00 2001
From: trapezoid
Date: Wed, 2 Apr 2008 17:51:36 +0000
Subject: lang/javascript/vimperator-plugins/ldrize_cooperation.js,
 ldrize_cooperation_fetch_flv.js: split niconico downloader and add
 g:ldrc_enable variable

git-svn-id: http://svn.coderepos.org/share/lang/javascript/vimperator-plugins/trunk@8690 d0d07461-0603-4401-acd4-de1884942a52
---
 ldrize_cooperation_fetch_flv.js | 71 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 71 insertions(+)
 create mode 100755 ldrize_cooperation_fetch_flv.js

(limited to 'ldrize_cooperation_fetch_flv.js')

diff --git a/ldrize_cooperation_fetch_flv.js b/ldrize_cooperation_fetch_flv.js
new file mode 100755
index 0000000..ae7a418
--- /dev/null
+++ b/ldrize_cooperation_fetch_flv.js
@@ -0,0 +1,71 @@
+// Vimperator plugin: 'Cooperation LDRize Mappings - Niconico Flv Fetcher'
+// Version: 0.1
+// Last Change: 03-Apr-2008. Jan 2008
+// License: Creative Commons
+// Maintainer: Trapezoid <trapezoid.g@gmail.com> - http://unsigned.g.hatena.ne.jp/Trapezoid
+//
+// Cooperation LDRize Mappings - Niconico Flv Fetcher for vimperator0.6.*
+//
+(function(){
+    function LDRizeCooperationNiconicoFlvFetcher(LDRizeCooperation){
+        var NiconicoFlvFetcher = [
+            {
+                pattern: 'http://www.nicovideo.jp/watch/*',
+                handler: function(url,title){
+                    const nicoApiEndPoint = "http://www.nicovideo.jp/api/getflv?v=";
+                    const nicoWatchEndPoint = "http://www.nicovideo.jp/watch/";
+                    var videoId = url.match(/\wm\d+/)[0];
+                    httpGET(nicoApiEndPoint + videoId,function(apiResult){
+                        var flvUrl = decodeURIComponent(apiResult.match(/url=(.*?)&/)[1]);
+
+                        httpGET(nicoWatchEndPoint + videoId,function(watchPage){
+                            try{
+                                var DownloadManager = Cc["@mozilla.org/download-manager;1"]
+                                    .getService(Ci.nsIDownloadManager);
+                                var WebBrowserPersist = Cc["@mozilla.org/embedding/browser/nsWebBrowserPersist;1"]
+                                    .createInstance(Ci.nsIWebBrowserPersist);
+
+                                var sourceUri = makeURI(flvUrl,null,null);
+                                var file = DownloadManager.userDownloadsDirectory;
+                                file.appendRelativePath(title + ".flv");
+                                var fileUri = makeFileURI(file);
+
+                                var download = DownloadManager.addDownload(0, sourceUri, fileUri, title + ".flv",
+                                        null, null, null, null, WebBrowserPersist);
+                                WebBrowserPersist.progressListener = download;
+                                WebBrowserPersist.saveURI(sourceUri, null, null, null, null, file);
+                            }catch(e){log(e);liberator.echoerr(e)}
+                        });
+                    });
+                },
+                wait: 5000
+            }
+        ]
+        LDRizeCooperation.convertHandlerInfo(NiconicoFlvFetcher);
+        LDRizeCooperation.handlerInfo.unshift(NiconicoFlvFetcher[0]);
+    }
+
+    if(liberator.plugins.LDRizeCooperation == undefined){
+        liberator.plugins.watch('LDRizeCooperation',function(id,oldValue,newValue){
+            liberator.plugins.unwatch('LDRizeCooperation');
+            LDRizeCooperationNiconicoFlvFetcher(newValue);
+            return newValue;
+        });
+    }else{
+        LDRizeCooperationNiconicoFlvFetcher(liberator.plugins.LDRizeCooperation);
+    }
+
+    function httpGET(uri,callback){
+        var xhr = new XMLHttpRequest();
+        xhr.onreadystatechange = function(){
+            if(xhr.readyState == 4){
+                if(xhr.status == 200)
+                    callback.call(this,xhr.responseText);
+                else
+                    throw new Error(xhr.statusText)
+            }
+        };
+        xhr.open("GET",uri,true);
+        xhr.send(null);
+    }
+})();
-- 
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