1.1.44

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "@pushrocks/smartsocket",
-  "version": "1.1.41",
+  "version": "1.1.44",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@pushrocks/smartsocket",
-  "version": "1.1.41",
+  "version": "1.1.44",
   "description": "easy and secure websocket communication",
   "main": "dist/index.js",
   "typings": "dist/index.d.ts",

test/test.expressserver.ts

@@ -93,9 +93,7 @@ tap.test('should be able to make a functionCall from client to server', async ()
   console.log(response);
 });
 
-tap.test('should be able to make a functionCall from server to client', async () => {
+tap.test('should be able to make a functionCall from server to client', async () => {});
-  
-});
 
 // terminate
 tap.test('should close the server', async () => {

test/test.ts

@@ -9,8 +9,10 @@ import smartsocket = require('../ts/index');
 
 let testSmartsocket: smartsocket.Smartsocket;
 let testSmartsocketClient: smartsocket.SmartsocketClient;
+let testSocketConnection: smartsocket.SocketConnection;
 let testSocketRole1: smartsocket.SocketRole;
-let testSocketFunction1: smartsocket.SocketFunction;
+let testSocketFunctionForServer: smartsocket.SocketFunction;
+let testSocketFunctionClient: smartsocket.SocketFunction;
 
 const testConfig = {
   port: 3000
@@ -33,14 +35,23 @@ tap.test('should add a socketrole', async () => {
 
 // class SocketFunction
 tap.test('should register a new Function', async () => {
-  testSocketFunction1 = new smartsocket.SocketFunction({
+  testSocketFunctionForServer = new smartsocket.SocketFunction({
     allowedRoles: [testSocketRole1],
     funcDef: async (dataArg, socketConnectionArg) => {
       return dataArg;
     },
     funcName: 'testFunction1'
   });
-  testSmartsocket.addSocketFunction(testSocketFunction1);
+  testSmartsocket.addSocketFunction(testSocketFunctionForServer);
+
+  testSocketFunctionClient = new smartsocket.SocketFunction({
+    allowedRoles: [],
+    funcDef: async (dataArg, socketConnectionArg) => {
+      return dataArg;
+    },
+    funcName: 'testFunction1'
+  });
+  testSmartsocket.addSocketFunction(testSocketFunctionForServer);
   console.log(testSmartsocket.socketFunctions);
 });
 
@@ -57,17 +68,11 @@ tap.test('should react to a new websocket connection from client', async () => {
     alias: 'testClient1',
     role: 'testRole1'
   });
-  testSmartsocketClient.addSocketFunction(testSocketFunction1);
+  testSmartsocketClient.addSocketFunction(testSocketFunctionClient);
   console.log(testSmartsocketClient.socketFunctions);
   await testSmartsocketClient.connect();
 });
 
-tap.test('client should disconnect and reconnect', async tools => {
-  await testSmartsocketClient.disconnect();
-  await tools.delayFor(100);
-  await testSmartsocketClient.connect();
-});
-
 tap.test('2 clients should connect in parallel', async () => {
   // TODO: implement parallel test
 });
@@ -80,12 +85,24 @@ tap.test('should be able to make a functionCall from client to server', async ()
 });
 
 tap.test('should be able to make a functionCall from server to client', async () => {
-  const response = await testSmartsocketClient.serverCall('testFunction1', {
+  const response = await testSmartsocket.clientCall(
-    hi: 'hi there from client'
+    'testFunction1',
-  });
+    {
+      hi: 'hi there from server'
+    },
+    testSmartsocket.socketConnections.find(socketConnection => {
+      return true;
+    })
+  );
   console.log(response);
 });
 
+tap.test('client should disconnect and reconnect', async tools => {
+  await testSmartsocketClient.disconnect();
+  await tools.delayFor(100);
+  await testSmartsocketClient.connect();
+});
+
 // terminate
 tap.test('should close the server', async () => {
   await testSmartsocket.stop();

ts/index.ts

@@ -1,5 +1,3 @@
-import * as plugins from './smartsocket.plugins';
-
 // export main classes
 export * from './smartsocket.classes.smartsocket';
 export * from './smartsocket.classes.smartsocketclient';

ts/smartsocket.classes.smartsocket.ts

@@ -18,7 +18,7 @@ export interface ISmartsocketConstructorOptions {
 export class Smartsocket {
   public options: ISmartsocketConstructorOptions;
   public io: SocketIO.Server;
-  public openSockets = new Objectmap<SocketConnection>();
+  public socketConnections = new Objectmap<SocketConnection>();
   public socketRoles = new Objectmap<SocketRole>();
   public socketFunctions = new Objectmap<SocketFunction>();
   public socketRequests = new Objectmap<SocketRequest>();
@@ -50,14 +50,14 @@ export class Smartsocket {
    */
   public async stop() {
     await plugins.smartdelay.delayFor(1000);
-    this.openSockets.forEach((socketObjectArg: SocketConnection) => {
+    this.socketConnections.forEach((socketObjectArg: SocketConnection) => {
       plugins.smartlog.defaultLogger.log(
         'info',
         `disconnect socket with >>alias ${socketObjectArg.alias}`
       );
       socketObjectArg.socket.disconnect();
     });
-    this.openSockets.wipe();
+    this.socketConnections.wipe();
     this.io.close();
 
     // stop the corresponging server
@@ -74,7 +74,6 @@ export class Smartsocket {
     dataArg: any,
     targetSocketConnectionArg: SocketConnection
   ) {
-    const done = plugins.smartpromise.defer();
     const socketRequest = new SocketRequest(this, {
       funcCallData: {
         funcDataArg: dataArg,
@@ -84,10 +83,8 @@ export class Smartsocket {
       shortId: plugins.shortid.generate(),
       side: 'requesting'
     });
-    socketRequest.dispatch().then((dataArg2: ISocketFunctionCall) => {
+    const response: ISocketFunctionCall = await socketRequest.dispatch();
-      done.resolve(dataArg2.funcDataArg);
+    const result = response.funcDataArg;
-    });
-    const result = await done.promise;
     return result;
   }
 
@@ -108,7 +105,7 @@ export class Smartsocket {
   /**
    * the standard handler for new socket connections
    */
-  private _handleSocketConnection(socketArg) {
+  private async _handleSocketConnection(socketArg: plugins.socketIo.Socket) {
     const socketConnection: SocketConnection = new SocketConnection({
       alias: undefined,
       authenticated: false,
@@ -118,14 +115,8 @@ export class Smartsocket {
       socket: socketArg
     });
     plugins.smartlog.defaultLogger.log('info', 'Socket connected. Trying to authenticate...');
-    this.openSockets.add(socketConnection);
+    this.socketConnections.add(socketConnection);
-    socketConnection
+    await socketConnection.authenticate();
-      .authenticate()
+    await socketConnection.listenToFunctionRequests();
-      .then(() => {
-        return socketConnection.listenToFunctionRequests();
-      })
-      .catch(err => {
-        console.log(err);
-      });
   }
 }

ts/smartsocket.classes.smartsocketclient.ts

@@ -18,11 +18,10 @@ export interface ISmartsocketClientOptions {
 
 export class SmartsocketClient {
   public alias: string;
-  public role: string;
+  public socketRole: SocketRole;
   public socketConnection: SocketConnection;
   public serverUrl: string;
   public serverPort: number;
-  public serverPassword: string;
 
   public socketFunctions = new plugins.lik.Objectmap<SocketFunction>();
   public socketRequests = new plugins.lik.Objectmap<SocketRequest>();
@@ -30,14 +29,17 @@ export class SmartsocketClient {
 
   constructor(optionsArg: ISmartsocketClientOptions) {
     this.alias = optionsArg.alias;
-    this.role = optionsArg.role;
     this.serverUrl = optionsArg.url;
     this.serverPort = optionsArg.port;
-    this.serverPassword = optionsArg.password;
+    this.socketRole = new SocketRole({
+      name: optionsArg.role,
+      passwordHash: optionsArg.password
+    });
   }
 
   public addSocketFunction(socketFunction: SocketFunction) {
     this.socketFunctions.add(socketFunction);
+    this.socketRole.allowedFunctions.add(socketFunction);
   }
 
   /**
@@ -50,7 +52,7 @@ export class SmartsocketClient {
     this.socketConnection = new SocketConnection({
       alias: this.alias,
       authenticated: false,
-      role: undefined,
+      role: this.socketRole,
       side: 'client',
       smartsocketHost: this,
       socket: plugins.socketIoClient(socketUrl, { multiplex: false })
@@ -58,8 +60,8 @@ export class SmartsocketClient {
     this.socketConnection.socket.on('requestAuth', () => {
       console.log('server requested authentication');
       this.socketConnection.socket.emit('dataAuth', {
-        role: this.role,
+        role: this.socketRole.name,
-        password: this.serverPassword,
+        password: this.socketRole.passwordHash,
         alias: this.alias
       });
       this.socketConnection.socket.on('authenticated', () => {
@@ -72,16 +74,21 @@ export class SmartsocketClient {
     return done.promise;
   }
 
-  public disconnect() {
+  /**
-    const done = plugins.smartpromise.defer();
+   * disconnect from the server
-    this.socketConnection.socket.disconnect();
+   */
+  public async disconnect() {
+    this.socketConnection.socket.disconnect(true);
     this.socketConnection = undefined;
     plugins.smartlog.defaultLogger.log('ok', 'disconnected!');
-    done.resolve();
-    return done.promise;
   }
 
-  public serverCall(functionNameArg: string, dataArg: any) {
+  /**
+   * dispatches a server call
+   * @param functionNameArg 
+   * @param dataArg 
+   */
+  public async serverCall(functionNameArg: string, dataArg: any): Promise<any> {
     const done = plugins.smartpromise.defer();
     const socketRequest = new SocketRequest(this, {
       side: 'requesting',
@@ -92,9 +99,8 @@ export class SmartsocketClient {
         funcDataArg: dataArg
       }
     });
-    socketRequest.dispatch().then((dataArg2: ISocketFunctionCall) => {
+    const response = await socketRequest.dispatch();
-      done.resolve(dataArg2.funcDataArg);
+    const result = response.funcDataArg;
-    });
+    return result;
-    return done.promise;
   }
 }

ts/smartsocket.classes.socketconnection.ts

@@ -5,10 +5,7 @@ import { Objectmap } from '@pushrocks/lik';
 // import classes
 import { Smartsocket } from './smartsocket.classes.smartsocket';
 import { SocketFunction } from './smartsocket.classes.socketfunction';
-import {
+import { SocketRequest, ISocketRequestDataObject } from './smartsocket.classes.socketrequest';
-  SocketRequest,
-  ISocketRequestDataObject,
-} from './smartsocket.classes.socketrequest';
 import { SocketRole } from './smartsocket.classes.socketrole';
 
 // socket.io
@@ -126,7 +123,7 @@ export class SocketConnection {
             return socketFunctionArg.name === dataArg.funcCallData.funcName;
           }
         );
-        if (referencedFunction !== undefined) {
+        if (referencedFunction) {
           plugins.smartlog.defaultLogger.log('ok', 'function in access scope');
           const localSocketRequest = new SocketRequest(this.smartsocketRef, {
             side: 'responding',
@@ -147,7 +144,10 @@ export class SocketConnection {
           'info',
           `received response for request with id ${dataArg.shortId}`
         );
-        const targetSocketRequest = SocketRequest.getSocketRequestById(this.smartsocketRef, dataArg.shortId);
+        const targetSocketRequest = SocketRequest.getSocketRequestById(
+          this.smartsocketRef,
+          dataArg.shortId
+        );
         targetSocketRequest.handleResponse(dataArg);
       });
       plugins.smartlog.defaultLogger.log(

ts/smartsocket.classes.socketfunction.ts

@@ -38,7 +38,10 @@ export type TFuncDef = (dataArg: any, connectionArg: SocketConnection) => Promis
  */
 export class SocketFunction {
   // STATIC
-  public static getSocketFunctionByName (smartsocketRefArg: Smartsocket | SmartsocketClient, functionNameArg: string): SocketFunction {
+  public static getSocketFunctionByName(
+    smartsocketRefArg: Smartsocket | SmartsocketClient,
+    functionNameArg: string
+  ): SocketFunction {
     console.log(smartsocketRefArg.socketFunctions);
     return smartsocketRefArg.socketFunctions.find(socketFunctionArg => {
       return socketFunctionArg.name === functionNameArg;

ts/smartsocket.classes.socketrequest.ts

@@ -17,7 +17,7 @@ export type TSocketRequestSide = 'requesting' | 'responding';
 /**
  * interface of constructor of class SocketRequest
  */
-export interface SocketRequestConstructorOptions {
+export interface ISocketRequestConstructorOptions {
   side: TSocketRequestSide;
   originSocketConnection: SocketConnection;
   shortId: string;
@@ -51,12 +51,14 @@ export class SocketRequest {
   public shortid: string;
   public originSocketConnection: SocketConnection;
   public funcCallData: ISocketFunctionCall;
-  public done = plugins.smartpromise.defer();
+  public done = plugins.smartpromise.defer<ISocketFunctionCall>();
 
   public smartsocketRef: Smartsocket | SmartsocketClient;
 
-
+  constructor(
-  constructor(smartsocketRefArg: Smartsocket | SmartsocketClient, optionsArg: SocketRequestConstructorOptions) {
+    smartsocketRefArg: Smartsocket | SmartsocketClient,
+    optionsArg: ISocketRequestConstructorOptions
+  ) {
     this.smartsocketRef = smartsocketRefArg;
     this.side = optionsArg.side;
     this.shortid = optionsArg.shortId;
@@ -70,7 +72,7 @@ export class SocketRequest {
   /**
    * dispatches a socketrequest from the requesting to the receiving side
    */
-  public dispatch() {
+  public dispatch(): Promise<ISocketFunctionCall> {
     const requestData: ISocketRequestDataObject = {
       funcCallData: this.funcCallData,
       shortId: this.shortid

ts/smartsocket.classes.socketrole.ts

@@ -1,6 +1,5 @@
 import * as plugins from './smartsocket.plugins';
 
-
 // import classes
 import { Objectmap } from '@pushrocks/lik';
 import { SocketFunction } from './smartsocket.classes.socketfunction';
@@ -11,7 +10,7 @@ import { ISocketConnectionAuthenticationObject } from './smartsocket.classes.soc
 /**
  * interface for class SocketRole
  */
-export interface SocketRoleOptions {
+export interface ISocketRoleOptions {
   name: string;
   passwordHash: string;
 }
@@ -23,18 +22,19 @@ export class SocketRole {
   // STATIC
   public static getSocketRoleByName(
     referenceSmartsocket: Smartsocket | SmartsocketClient,
-    socketRoleNameArg: string,
+    socketRoleNameArg: string
-  ): SocketRole{
+  ): SocketRole {
     return referenceSmartsocket.socketRoles.find(socketRoleArg => {
       return socketRoleArg.name === socketRoleNameArg;
     });
   }
 
-  public static checkPasswordForRole (
+  public static checkPasswordForRole(
     dataArg: ISocketConnectionAuthenticationObject,
     referenceSmartsocket: Smartsocket | SmartsocketClient
   ): boolean {
-    const targetPasswordHash = SocketRole.getSocketRoleByName(referenceSmartsocket, dataArg.role).passwordHash;
+    const targetPasswordHash = SocketRole.getSocketRoleByName(referenceSmartsocket, dataArg.role)
+      .passwordHash;
     const computedCompareHash = plugins.smarthash.sha256FromStringSync(dataArg.password);
     return targetPasswordHash === computedCompareHash;
   }
@@ -43,10 +43,15 @@ export class SocketRole {
   public name: string;
   public passwordHash: string;
   public allowedFunctions = new Objectmap<SocketFunction>();
-  constructor(optionsArg: SocketRoleOptions) {
+  constructor(optionsArg: ISocketRoleOptions) {
     this.name = optionsArg.name;
     this.passwordHash = optionsArg.passwordHash;
   }
+
+  /**
+   * adds the socketfunction to the socketrole
+   * @param socketFunctionArg
+   */
   public addSocketFunction(socketFunctionArg: SocketFunction) {
     this.allowedFunctions.add(socketFunctionArg);
   }