added two apps, and better implementation

2022-03-22 18:20:26 +01:00
parent bb44e0e92d
commit 33b3f2e5cc
47 changed files with 486 additions and 151 deletions
@@ -0,0 +1,48 @@
+import { messageListener } from "./message-listener";
+
+export function postMessage(window: Window | null | undefined, type: string, value: any, onResponse?: (executeTimeInMs: number, exceedTimeInMs: number) => void): Function {
+    var postId = +new Date();
+    var responseTimeout = 5000;
+    var execResponse = true;
+
+    if (window && type && value) {
+        if (onResponse) {
+            var timeoutHandle: number | null = null;
+
+            var remListener = messageListener((type, value, id) => {
+                if (type == "response" && id == postId) {
+                    if (timeoutHandle != null)
+                        clearTimeout(timeoutHandle);
+
+                    remListener();
+                    if (execResponse)
+                        onResponse(+new Date() - id, responseTimeout);
+                }
+            });
+
+            timeoutHandle = setTimeout(() => {
+                remListener();
+                if (timeoutHandle != null) {
+                    clearTimeout(timeoutHandle);
+                    if (execResponse)
+                        onResponse(-1, responseTimeout);
+                }
+            }, responseTimeout);
+        }
+
+        window.postMessage({ type: type, value: (typeof value === 'string' || value instanceof String) ? value : JSON.stringify(value), id: postId }, "*");
+    }
+
+    return () => {
+        if (onResponse) {
+            execResponse = false;
+        }
+    };
+
+}
+
+export function postResponseMessage(window: Window | null | undefined, id: number, value: any) {
+    if (window && value) {
+        window.postMessage({ type: "response", value: JSON.stringify(value), id: id }, "*");
+    }
+}