WebSocket error messages clarification

Author: nikitaeverywhere

package.json

@@ -5,7 +5,7 @@
   "printableName": "Cache Web Terminal",
   "description": "Web-based terminal emulator for Caché administering.",
   "author": "ZitRo",
-  "version": "4.0.0-beta.5",
+  "version": "4.0.0-beta.6",
   "gaID": "UA-83005064-2",
   "releaseNumber": 26,
   "scripts": {

src/client/js/index.js

@@ -113,7 +113,7 @@ function initialize () {
                 key: obj.key
             });
         } catch (e) {
-            output.printLine(locale.get(`wsErr`, e.toString()));
+            output.printLine(locale.get(`jsErr`, e.message));
         }
     });
 }

src/client/js/localization/dictionary.js

@@ -51,8 +51,8 @@ export default {
         ru: "Невозможно запустить новый Job"
     },
     "wsConnLost": {
-        en: "WebTerminal lost connection with server (code %n).",
-        ru: "Веб-терминал потерял соединение с сервером (код %n)"
+        en: "WebTerminal lost connection with server (code %n%s).",
+        ru: "Веб-терминал потерял соединение с сервером (код %n%s)"
     },
     "plRefPageSes": {
         en: "Please, refresh the web page to start a new session.",
@@ -326,5 +326,9 @@ export default {
     "noFav": {
         en: "Command \x1b[(constant)m%s\x1b[0m has never been saved.",
         ru: "Команда \x1b[(constant)m%s\x1b[0m не была сохранена ранее."
+    },
+    "jsErr": {
+        en: "JavaScript error occurred: %s",
+        ru: "Произошла ошибка JavaScript: %s"
     }
 };

src/client/js/server/index.js

@@ -67,7 +67,7 @@ function onOpen () {
 }
 
 function onError (e) {
-    printLine(localize(`wsErr`, e.toString()));
+    printLine(localize(`wsErr`, e.data || e));
 }
 
 function reconnect () {
@@ -79,7 +79,7 @@ function reconnect () {
 function onClose (e) {
     CONNECTED = false;
     if (e.code !== 1000) {
-        printLine(`\r\n${ localize(`wsConnLost`, e.code) }`);
+        printLine(`\r\n${ localize(`wsConnLost`, e.code, e.reason ? " " + e.reason : "") }`);
         printLine(localize(`reConn`, RECONNECT_IN / 1000));
         reconnectTimeout = setTimeout(reconnect, RECONNECT_IN);
     } else {