Tags functionality

server/apps/genre_generator.js

@@ -0,0 +1,71 @@
+var path = require('path');
+var publicPath = path.join(__dirname, 'public');
+var pathThumbnail = __dirname;
+pathThumbnails = __dirname + "/../";
+var time_regex = /P((([0-9]*\.?[0-9]*)Y)?(([0-9]*\.?[0-9]*)M)?(([0-9]*\.?[0-9]*)W)?(([0-9]*\.?[0-9]*)D)?)?(T(([0-9]*\.?[0-9]*)H)?(([0-9]*\.?[0-9]*)M)?(([0-9]*\.?[0-9]*)S)?)?/;
+try {
+    var keys = require(path.join(__dirname, '../config/api_key.js'));
+    var key = keys.youtube;
+    var soundcloudKey = keys.soundcloud;
+} catch(e) {
+    console.log("Error - missing file");
+    console.log("Seems you forgot to create the file api_key.js in /server/config/. Have a look at api_key.example.js.");
+    process.exit(1);
+}
+var Search = require(pathThumbnail + '/../handlers/search.js');
+var request = require('request');
+var db = require(pathThumbnail + '/../handlers/db.js');
+var currentList = 0;
+var listNames = [];
+db.getCollectionNames(function(e, d) {
+    for(var i = 0; i < d.length; i++) {
+        if(d[i].indexOf("_") < 0) {
+            listNames.push(d[i]);
+        }
+    }
+    console.log("Number of lists is " + listNames.length);
+    /*for(var i = 0; i < listNames.length; i++) {
+        getListItems(d[i]);
+        if(i > 1000) return;
+    }*/
+    recursivifyListLooping(listNames, 0);
+});
+
+function filterFunction(el) {
+    return el != null &&
+    el != "" &&
+    el != undefined &&
+    el.trim() != ''
+}
+
+function recursivifyListLooping(listNames, i) {
+    if(i > listNames.length) {
+        console.log("Done");
+        return;
+    }
+    console.log("List " + i + " of " + listNames.length);
+    getListItems(listNames, 0, function() {
+        console.log("done");
+    });
+}
+
+function getListItems(arr, i, callback) {
+    console.log("List " + i + " of " + listNames.length + " - " + arr[i]);
+    if(i >= arr.length) {
+        if(typeof(callback) == "function") callback();
+        return;
+    }
+    try {
+        db.collection(arr[i]).find(function(e, d) {
+            if(d.length > 0) {
+                Search.get_genres_list_recursive(d, arr[i], function(){
+                    getListItems(arr, i + 1, callback);
+                });
+            } else {
+                getListItems(arr, i + 1, callback);
+            }
+        });
+    } catch(e) {
+        getListItems(arr, i + 1, callback);
+    }
+}