#23 cache api calls

csomakk · Aug 24, 2014 · b4979ce · b4979ce
1 parent b6cba28
commit b4979ce
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Showing 4 changed files with 52 additions and 21 deletions.
diff --git a/install/IWatchSeriez.air b/install/IWatchSeriez.air
diff --git a/src/Context.as b/src/Context.as
@@ -4,6 +4,8 @@ import components.fileList.MainView;
 import core.FileMetaDataBase;
 import core.LocationDataBase;
 
+import movieServices.InfoQueryCache;
+
 import utils.VLCManager;
 
 public class Context {
@@ -13,6 +15,7 @@ public class Context {
 
     public var fileMetaDB:FileMetaDataBase = new FileMetaDataBase();
     public var vlcManager:VLCManager = new VLCManager();
+    public var infoQueryCache:InfoQueryCache = new InfoQueryCache();
     public var mainView:MainView;
 
 }

diff --git a/src/components/fileList/MainView.mxml b/src/components/fileList/MainView.mxml
@@ -39,14 +39,8 @@
             isCreated = true;
         }
 
-        public function alert(text:String = "", title:String = "",
-                flags:uint = 0x4 /* Alert.OK */,
-                parent:Sprite = null,
-                closeHandler:Function = null,
-                iconClass:Class = null,
-                defaultButtonFlag:uint = 0x4 /* Alert.OK */,
-                moduleFactory:IFlexModuleFactory = null):Alert {
-            return Alert.show(text, title, flags, parent, closeHandler, iconClass, defaultButtonFlag, moduleFactory );
+        public function alert(text:String = "", title:String = "", flags:uint = 0x4 /* Alert.OK */, parent:Sprite = null, closeHandler:Function = null, iconClass:Class = null, defaultButtonFlag:uint = 0x4 /* Alert.OK */, moduleFactory:IFlexModuleFactory = null):Alert {
+            return Alert.show(text, title, flags, parent, closeHandler, iconClass, defaultButtonFlag, moduleFactory);
         }
 
         public function openFile(file:File):void {
@@ -87,19 +81,7 @@
         }
 
         private function getInfo():void {
-            var parts:Array = output.text.split(/\\/);
-            var query:String = parts.pop();
-            query = query.replace(/\.|\(|\)|\-/gi, " "); //replace (.) to spaces
-            //query = query.replace(/\-/gi, " "); //replace (-) to spaces
-            var find:int = query.search(/S[0-9][0-9]/gi);
-            query = find > 10 ? query.slice(0, find) : query; //slice after season
-            find = query.search(/(19|20)\d{2}/gi);
-            query = find > 4 ? query.slice(0, find) : query; //slice after year 1900-2099
-            query = query.slice(0, 30);
-            trace("MainView.getInfo", query);
-            currentInfo = new MovieData();
-            OmdbApi.getInfo(query, currentInfo);
-
+            IWatchSeriez.CONTEXT.infoQueryCache.getInfo(output.text);
         }
 
         private function handleFolderChange():void {

diff --git a/src/movieServices/InfoQueryCache.as b/src/movieServices/InfoQueryCache.as
@@ -0,0 +1,46 @@
+package movieServices {
+import flash.utils.Dictionary;
+
+import model.MovieData;
+
+public class InfoQueryCache {
+
+    public var cache:Dictionary;
+
+    public function InfoQueryCache() {
+        cache = new Dictionary();
+    }
+
+    public function getInfo(folderName:String):void {
+        var query:String = getQuery(folderName);
+        var movieData:MovieData;
+
+        if (!cache[query]) {
+            movieData = new MovieData();
+            cache[query] = movieData;
+            OmdbApi.getInfo(query, movieData);
+        }
+
+        IWatchSeriez.CONTEXT.mainView.currentInfo = cache[query];
+    }
+
+    public static function getQuery(folderName:String):String {
+        var parts:Array = folderName.split(/\\/);
+        var query:String = parts.pop();
+        var find:int;
+
+        query = query.replace(/\.|\(|\)|\-/gi, " "); //replace (.) to spaces
+        //query = query.replace(/\-/gi, " "); //replace (-) to spaces
+
+        find = query.search(/S[0-9][0-9]/gi); //Ex. S03, S10
+        query = find > 10 ? query.slice(0, find) : query; //slice after season
+
+        find = query.search(/(19|20)\d{2}/gi); //Ex. 1921, 2013
+        query = find > 4 ? query.slice(0, find) : query; //slice after year 1900-2099
+
+        query = query.slice(0, 30);      //length check
+        return query;
+    }
+
+}
+}