First commit

framework/unify/promiseManager.js

@@ -0,0 +1,109 @@
+/*
+
+	Copyright (c) 2020, 2023, The Unified Company.
+
+	This code is part of Unify.
+
+	This program is free software; you can redistribute it and/or modify
+	it under the terms of the ESA Software Community License - Strong Copyleft LICENSE,
+	as published by the ESA.
+	See the ESA Software Community License - Strong Copyleft LICENSE, for more details.
+
+	https://unifyjs.org 
+
+*/
+
+
+export default class promiseManager{
+	
+	promises 		= new Array();
+
+	messages		= new Array();
+	
+	socketManager;
+	
+	addPromise( promiseObject ) {
+	
+		this.promises.push( promiseObject );
+		
+	}
+	
+	addMessage( message ) {
+	
+		this.messages.push( message );
+	
+	}
+	
+	getPromiseByID( id ) {
+	
+		var promises = this.promises;
+
+		for( var c = 0;  c < promises.length; c++ ) {
+		
+			var currentPromise = promises[c];
+			
+			if( currentPromise.id == id ) {
+			
+				return currentPromise;
+				
+			}
+		}
+		
+		console.error( "Promise with id " + id + " not found", this );
+		
+		return false;
+	
+	}
+	
+	getMessageByID( id ) {
+	
+		var messages = this.messages;
+
+		for( var c = 0; c < messages.length; c++ ) {
+		
+			var message = messages[c];
+			
+			if( message.id == id ) {
+			
+				return message;
+				
+			}
+		}
+	
+	}
+	
+	createPromise( messageID, resolveFunction, object ) {
+
+		var promiseObject 		= new Object();
+
+		promiseObject.id 		= messageID;
+
+		promiseObject.resolve 	= resolveFunction;
+
+		if( object ) {
+
+			promiseObject.object	= object;
+
+		}
+
+	}
+
+	createPromiseFunction( messageID, object ) {
+		
+		var promiseManager = this;
+
+		function promiseFunction( resolveFunction ){
+
+			var promiseObject	= this.createPromise( messageID, resolveFunction, object );
+
+			promiseManager.addPromise( promiseObject );
+
+		}
+	
+		return promiseFunction;
+	
+	}
+
+}
+
+