Use latest AGL Framework code for javascript

Using latest version helps to track the changes
and is beneficial for the community that often
copies.

Change-Id: I791c529d6cd97bcb45c00b52f7fbd1bd9e487eec
Signed-off-by: José Bollo <jose.bollo@iot.bzh>

2 files changed, 64 insertions, 25 deletions

diff --git a/htdocs/AFB-websock.js b/htdocs/AFB.js
index 3d4831f..b07efc5 100644
--- a/htdocs/AFB-websock.js
+++ b/htdocs/AFB.js
@@ -1,10 +1,32 @@
-var urlWS;
-var urlhttp;
-
+/*
+ * Copyright (C) 2017, 2018 "IoT.bzh"
+ * Author: José Bollo <jose.bollo@iot.bzh>
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 AFB = function(base, initialtoken){
 
-urlWS = "ws://"+window.location.host+"/"+base;
-urlhttp = "http://"+window.location.host+"/"+base;
+if (typeof base != "object")
+	base = { base: base, token: initialtoken };
+
+var initial = {
+	base: base.base || "api",
+	token: base.token || initialtoken || "HELLO",
+	host: base.host || window.location.host,
+	url: base.url || undefined
+};
+
+var urlws = initial.url || "ws://"+initial.host+"/"+initial.base;
 
 /*********************************************/
 /****                                     ****/
@@ -14,7 +36,7 @@ urlhttp = "http://"+window.location.host+"/"+base;
 var AFB_context;
 {
 	var UUID = undefined;
-	var TOKEN = initialtoken;
+	var TOKEN = initial.token;
 
 	var context = function(token, uuid) {
 		this.token = token;
@@ -44,14 +66,16 @@ var AFB_websocket;
 
 	var PROTO1 = "x-afb-ws-json1";
 
-	AFB_websocket = function(onopen, onabort) {
-		var u = urlWS;
+	AFB_websocket = function(on_open, on_abort) {
+		var u = urlws, p = '?';
 		if (AFB_context.token) {
 			u = u + '?x-afb-token=' + AFB_context.token;
-			if (AFB_context.uuid)
-				u = u + '&x-afb-uuid=' + AFB_context.uuid;
+			p = '&';
 		}
+		if (AFB_context.uuid)
+			u = u + p + 'x-afb-uuid=' + AFB_context.uuid;
 		this.ws = new WebSocket(u, [ PROTO1 ]);
+		this.url = u;
 		this.pendings = {};
 		this.awaitens = {};
 		this.counter = 0;
@@ -59,9 +83,8 @@ var AFB_websocket;
 		this.ws.onerror = onerror.bind(this);
 		this.ws.onclose = onclose.bind(this);
 		this.ws.onmessage = onmessage.bind(this);
-		this.onopen = onopen;
-		this.onabort = onabort;
-		this.onclose = onabort;
+		this.onopen = on_open;
+		this.onabort = on_abort;
 	}
 
 	function onerror(event) {
@@ -69,7 +92,7 @@ var AFB_websocket;
 		if (f) {
 			delete this.onopen;
 			delete this.onabort;
-			f && f(this);
+			f(this);
 		}
 		this.onerror && this.onerror(this);
 	}
@@ -82,9 +105,15 @@ var AFB_websocket;
 	}
 
 	function onclose(event) {
+		var err = {
+			jtype: 'afb-reply',
+			request: {
+				status:	'disconnected',
+				info: 'server hung up'
+			}
+		};
 		for (var id in this.pendings) {
-			var ferr = this.pendings[id].onerror;
-			ferr && ferr(null, this);
+			try { this.pendings[id][1](err); } catch (x) {/*NOTHING*/}
 		}
 		this.pendings = {};
 		this.onclose && this.onclose();
@@ -109,8 +138,7 @@ var AFB_websocket;
 		if (id in pendings) {
 			var p = pendings[id];
 			delete pendings[id];
-			var f = p[offset];
-			f(ans);
+			try { p[offset](ans); } catch (x) {/*TODO?*/}
 		}
 	}
 
@@ -136,15 +164,26 @@ var AFB_websocket;
 
 	function close() {
 		this.ws.close();
-                this.onabort();
+		this.ws.onopen = 
+		this.ws.onerror = 
+		this.ws.onclose = 
+		this.ws.onmessage = 
+		this.onopen = 
+		this.onabort = function(){};
 	}
 
-	function call(method, request) {
+	function call(method, request, callid) {
 		return new Promise((function(resolve, reject){
 			var id, arr;
-			do {
-			   id = String(this.counter = 4095 & (this.counter + 1));
-			} while (id in this.pendings);
+			if (callid) {
+				id = String(callid);
+				if (id in this.pendings)
+					throw new Error("pending callid("+id+") exists");
+			} else {
+				do {
+					id = String(this.counter = 4095 & (this.counter + 1));
+				} while (id in this.pendings);
+			}
 			this.pendings[id] = [ resolve, reject ];
 			arr = [CALL, id, method, request ];
 			if (AFB_context.token) arr.push(AFB_context.token);
diff --git a/htdocs/index.html b/htdocs/index.html
index 5a84ee8..0480c35 100644
--- a/htdocs/index.html
+++ b/htdocs/index.html
@@ -3,7 +3,7 @@
 <head>
     <title>VSHL API Test</title>
     <link rel="stylesheet" href="binding.css">
-    <script type="text/javascript" src="AFB-websock.js"></script>
+    <script type="text/javascript" src="AFB.js"></script>
     <script type="text/javascript" src="binding.js"></script>
 </head>
 
@@ -92,4 +92,4 @@
     </div>
     </div>
 
-</body>
\ No newline at end of file
+</body>