From d94b749eac13fd353ca8bb8405ea9a0e2b38d00d Mon Sep 17 00:00:00 2001
From: Sanj <b@pad.ma>
Date: Wed, 15 Feb 2012 15:05:45 +0530
Subject: [PATCH] moving to next.pad.ma

---
 padma.layers.js | 69 ++++++++++++++++++++++++++++++++++++++++---------
 padma.links.js  |  8 +++---
 utils.js        | 26 +++++++++----------
 3 files changed, 75 insertions(+), 28 deletions(-)

diff --git a/padma.layers.js b/padma.layers.js
index a3227c2..06ab62c 100644
--- a/padma.layers.js
+++ b/padma.layers.js
@@ -2,8 +2,8 @@ var padmaConfig = {
   'background': 'rgba(0,0,0,0.85)',
   'color': '#fff',
   'links_url': 'pad.ma/',
-  'data_url': 'http://pad.ma/',
-  'default_layers': ['transcript', 'description'],
+  'data_url': 'http://next.pad.ma/',
+  'default_layers': ['transcripts', 'descriptions'],
 };
 
 (function($) {
@@ -12,11 +12,11 @@ var BASE_URL = padmaConfig.data_url;
 
 var padmaVideo = function(videoId) {
   this.id = videoId;
-  this.videoUrl = BASE_URL + videoId + "/video.js";
-  this.layersUrl = BASE_URL + videoId + "/layers.js";
-  this.infoUrl = BASE_URL + videoId + "/info";
-  this.hasVideoData = false;
-  this.hasLayersData = false;
+//  this.videoUrl = BASE_URL + videoId + "/video.js";
+//  this.layersUrl = BASE_URL + videoId + "/layers.js";
+//  this.infoUrl = BASE_URL + videoId + "/info";
+//  this.hasVideoData = false;
+//  this.hasLayersData = false;
   this.hasAllData = false;
   this.video = {};
   this.layers = {};
@@ -27,6 +27,25 @@ var padmaVideo = function(videoId) {
 padmaVideo.prototype.getAllData = function(callback, data) {
   var that = this;
   if (!this.hasAllData) {
+    var keys = ['layers', 'title', 'duration']
+    var d = JSON.stringify({
+        'id': that.id,
+        'keys': keys
+    });
+    var url = BASE_URL + "api/";
+    $.post(url, {'action': 'get', 'data': d}, function(response) {
+        var v = response.data;
+        that.video.title = v.title;
+        that.video.duration = v.duration;
+        that.layers = flattenLayers(v.layers);
+        that.hasAllData = true;
+        that.hasLayersData = true;
+        that.videoSrc = that.getVideo(0, '240');
+
+        callback(that, data);
+    }, "json");    
+
+/*
     $.getScript(that.videoUrl, function() {
       that.video = video;
       that.hasVideoData = true;
@@ -37,6 +56,7 @@ padmaVideo.prototype.getAllData = function(callback, data) {
         callback(that, data);
       });
     });
+*/
   } else {
     callback(that, data);
   }
@@ -44,23 +64,26 @@ padmaVideo.prototype.getAllData = function(callback, data) {
 
 //tc in npt
 padmaVideo.prototype.getFrame = function(tc) {
-  return BASE_URL + this.id + "/frame/" + tc + ".jpg";
+  tc = npt2ms(tc) / 1000
+  return BASE_URL + this.id + "/240p" + tc + ".jpg";
 }
 
 //tc in npt
 padmaVideo.prototype.getVideo = function(tc, size) {
-  if (!this.hasVideoData) {
+  if (!this.hasAllData) {
     return false;
   }
   if (typeof(size) == 'undefined') {
-    size = '128';
+    size = '240';
   }
-  return this.video.urls[size] + "?t=npt:" + tc;   
+  return BASE_URL + this.id + "/" + size + "p.webm";
+//  return this.video.urls[size] + "?t=npt:" + tc;   
 }
 
 
 padmaVideo.prototype.getDownloadLink = function(tcIn, tcOut) {
-  return BASE_URL + this.id + "/download/" + tcIn + "-" + tcOut + ".ogv";  
+    return this.getVideo(0, "480");
+//  return BASE_URL + this.id + "/download/" + tcIn + "-" + tcOut + ".ogv";  
 }
 
 
@@ -123,6 +146,8 @@ padmaVideo.prototype.getLayersAtTimecode = function(tc) {
   var layers = [];
   for (var i=0; i < that.layers.length; i++) {
     var thisLayer = that.layers[i];
+//    thisLayer.time_in = thisLayer.in * 1000;
+//    thisLayer.time_out = thisLayer.out * 1000;
     if (tc > thisLayer.time_in && tc < thisLayer.time_out) {
       layers.push(thisLayer);
     }
@@ -142,6 +167,26 @@ padmaVideo.prototype.getLayerById = function(id) {
   return false;
 }
 
+//convert layers format from new structure to old
+function flattenLayers(layers) {
+    var ret = [];
+    for (var track in layers) {
+        if (layers.hasOwnProperty(track)) {
+           for (var i=0; i<layers[track].length; i++) {
+                var thisLayer = layers[track][i];
+                thisLayer.track = track;
+                thisLayer.value_html = thisLayer.value;
+                thisLayer.time_in = parseInt(thisLayer['in'] * 1000);
+                thisLayer.time_out = parseInt(thisLayer['out'] * 1000);
+                thisLayer.creator = thisLayer.user;
+                ret.push(thisLayer);                
+            } 
+        }
+    }
+    return ret;
+}
+
+
 function filterLayersByTracks(layers, tracks) {
   var matchedLayers = [] 
   for (var i=0; i < layers.length; i++) {
diff --git a/padma.links.js b/padma.links.js
index b5161fa..161d79e 100644
--- a/padma.links.js
+++ b/padma.links.js
@@ -16,12 +16,14 @@
       var link = href;
       if (link.indexOf(PADMA_URL) != -1) {
 
-        var linkData = parsePadmaUrl(link, PADMA_URL);                      
-        if (linkData && $.inArray(linkData.type, ['info', 'tcRange', 'editor', 'tc', 'layer'])) {
-          //Don't fetch data twice if video id already exists
+        var linkData = parsePadmaUrl(link, PADMA_URL);
+        console.log(linkData.type);                      
+//        if (linkData && $.inArray(linkData.type, ['info', 'tcRange', 'editor', 'tc', 'layer'])) {
+        if (linkData && $.inArray(linkData.type, ['tcRange', 'info']) != -1) {
           $(that).addClass('padmaLink');
 
           var videoId = linkData.videoId;
+//          console.log(linkData);
 /*
           var cacheVideo = padmaVideo.getFromCache(videoId);
           if (cacheVideo) {
diff --git a/utils.js b/utils.js
index f7427d2..07ea48c 100644
--- a/utils.js
+++ b/utils.js
@@ -92,22 +92,22 @@ Gives a bunch of data parsed from a pad.ma url
 */
 
   function parsePadmaUrl(link, padma_url) {
-//    console.log(padma_url);
+    
     var regex = new RegExp("http://.*" + padma_url);
     var linkStr = link.replace(regex, "");
-//    console.log(linkStr);
- //   console.log(linkStr);
+//    alert(linkStr);
+//    console.log("linkStr", linkStr);
     var r = { };
     r.url = link;
 //    console.log(link);
-    if (linkStr.charAt(0) == 'V') {
-//      console.log("Hello");
-      var idRegex = /V(.{1,7})/;
+    var idRegex = /([A-Z]*?)\//;
+    if (linkStr.match(idRegex)) { // FIXME
       var idMatch = linkStr.match(idRegex);
- //     console.log("match", idMatch);
-      r.videoId = idMatch[0];
-//      console.log(videoId);  
-      var postIdStr = linkStr.replace(idMatch[0] + "/", '');
+//      console.log("match", idMatch);
+      r.videoId = idMatch[1]
+//      console.log(r.videoId);  
+      var postIdStr = linkStr.replace(r.videoId + "/", '');
+//      console.log("postId", postIdStr);
       if (postIdStr == 'info' || postIdStr == '') {
         r.type = 'info';
         return r;
@@ -118,11 +118,11 @@ Gives a bunch of data parsed from a pad.ma url
         r.type = 'layer';
         r.layerId = postIdStr;
         return r;
-      } else if (postIdStr.indexOf("-") != -1) {
-        var tcs = postIdStr.split("-");
+      } else if (postIdStr.indexOf(",") != -1) {
+        var tcs = postIdStr.split(",");
         r.type = 'tcRange';
         r.tcIn = tcs[0];
-        r.tcOut = tcs[1];
+        r.tcOut = tcs[1].replace("/", "");
         return r;
       } else {
         r.type = 'tc';