[+] Expose information about the logged in client (#19)

src/Client.js

@@ -9,6 +9,7 @@ const Util = require('./util/Util');
 const { WhatsWebURL, UserAgent, DefaultOptions, Events, WAState } = require('./util/Constants');
 const { ExposeStore, LoadUtils } = require('./util/Injected');
 const ChatFactory = require('./factories/ChatFactory');
+const ClientInfo = require('./structures/ClientInfo');
 const Message = require('./structures/Message');
 
 /**
@@ -98,6 +99,11 @@ class Client extends EventEmitter {
         //Load util functions (serializers, helper functions)
         await page.evaluate(LoadUtils);
 
+        // Expose client info
+        this.info = new ClientInfo(this, await page.evaluate(() => {
+            return Store.Conn.serialize();
+        }));
+
         // Register events
         await page.exposeFunction('onAddMessageEvent', msg => {
             if (!msg.isNewMsg) return;
@@ -115,12 +121,12 @@ class Client extends EventEmitter {
                 this.emit(Events.DISCONNECTED);
                 this.destroy();
             }
-        })
+        });
 
         await page.evaluate(() => {
             Store.Msg.on('add', onAddMessageEvent);
             Store.AppState.on('change:state', onAppStateChangedEvent);
-        }).catch(err => console.log(err.message));
+        });
 
         this.pupBrowser = browser;
         this.pupPage = page;

src/structures/ClientInfo.js

@@ -0,0 +1,27 @@
+'use strict';
+
+const Base = require('./Base');
+
+/**
+ * Current connection information
+ * @extends {Base}
+ */
+class ClientInfo extends Base {
+    constructor(client, data) {
+        super(client);
+
+        if(data) this._patch(data);
+    }
+
+    _patch(data) {
+        this.pushname = data.pushname;
+        this.me = data.me;
+        this.phone = data.phone;
+        this.platform = data.platform;
+
+        return super._patch(data);
+    }
+
+}
+
+module.exports = ClientInfo;