implmented basic ressource exporting

src/lib/exporter/Request.hx

@@ -0,0 +1,51 @@
+package lib.exporter;
+
+import lua.TableTools;
+import lua.NativeStringTools;
+
+class Request {
+    public final id:String;
+    public final field:String;
+    public final index: Null<Int>;
+    public final operation: Operation;
+
+    public function new(id:String, field:String, index:Null<Int>, operation:Operation) {
+        this.id = id;
+        this.field = field;
+        this.index = index;
+        this.operation = operation;
+    }
+
+
+    /**
+        Example: 
+            "myfield[2]@myid"
+            "myfield@myid"
+    **/
+    public static function fromString(locator: String): Request {
+        if (StringTools.contains(locator,"[")){
+            var f = TableTools.pack(NativeStringTools.gmatch(locator, "(%a+)%[([%d]+)%]@(%a+)")());
+
+            var field = f[1];
+            var index = Std.parseInt(f[2]);
+            var id = f[3];
+
+            return new Request(id, field, index, Get);
+        }else{
+            var f =  TableTools.pack(NativeStringTools.gmatch(locator, "(%a+)@(%a+)")());
+
+            var field = f[1];
+            var id = f[2];
+            
+            return new Request(id, field, null, Get);
+        }
+    }
+
+    public function toString() {
+        if (index == null){
+            return field + "@" + id;
+        }else{
+            return field + "[" + index + "]@" + id;
+        }
+    }
+}