Merge pull request #7 from eug-vs/auth

Setup authentication

Author: eug-vs

app.ts

@@ -1,6 +1,7 @@
 import feathers from '@feathersjs/feathers';
 import express from '@feathersjs/express';
 import socketio from '@feathersjs/socketio';
+import configuration from '@feathersjs/configuration'
 import '@feathersjs/transport-commons';
 import cors from 'cors';
 
@@ -15,6 +16,7 @@ app.use(express.static(__dirname));
 app.use(express.errorHandler());
 app.use(cors());
 
+app.configure(configuration());
 app.configure(express.rest());
 app.configure(socketio());
 app.configure(services);

config/default.json

@@ -0,0 +1,14 @@
+{
+  "authentication": {
+    "secret": "2JtbBy2ycQ1V3kQfPcSgXYmFsB7",
+    "service": "users",
+    "authStrategies": [
+      "jwt",
+      "local"
+    ],
+    "local": {
+      "usernameField": "name",
+      "passwordField": "password"
+    }
+  }
+}

models/users/user.schema.ts

@@ -6,10 +6,13 @@ export interface User {
   age?: number;
 }
 
-export interface UserSchema extends Document, User {}
+export interface UserSchema extends Document, User {
+  password: string;
+}
 
 export const userSchema = new Schema({
   name: String,
+  password: String,
   avatarUrl: {
     type: String,
     required: false

package-lock.json

@@ -10,6 +10,9 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
+    "@feathersjs/authentication": "^4.5.3",
+    "@feathersjs/authentication-local": "^4.5.4",
+    "@feathersjs/configuration": "^4.5.3",
     "@feathersjs/express": "^4.5.4",
     "@feathersjs/feathers": "^4.5.3",
     "@feathersjs/socketio": "^4.5.4",

package.json

@@ -46,6 +46,7 @@ const createPoll = (authorId: string): Promise<PollSchema> => {
 const createUser = (name: string): Promise<UserSchema> => {
   return app.service('users').create({
     avatarUrl: _.sample(imageUrls) || '',
+    password: 'supersecret',
     name
   });
 };

populateDb.ts

@@ -0,0 +1,16 @@
+import {
+  AuthenticationService,
+  JWTStrategy 
+} from '@feathersjs/authentication';
+import { LocalStrategy } from '@feathersjs/authentication-local';
+import { Application } from '@feathersjs/express';
+
+export default (app: Application): void => {
+  const authentication = new AuthenticationService(app);
+
+  authentication.register('local', new LocalStrategy());
+  authentication.register('jwt', new JWTStrategy());
+
+  app.use('/authentication', authentication);
+};
+

services/auth/auth.service.ts

@@ -2,8 +2,10 @@ import { Application } from '@feathersjs/express';
 import Users from './users/users.service';
 import Polls from './polls/polls.service';
 import Profiles from './profiles/profiles.service';
+import Auth from './auth/auth.service';
 
 export default (app: Application): void => {
+  app.configure(Auth);
   app.configure(Users);
   app.configure(Polls);
   app.configure(Profiles);

services/index.ts

@@ -0,0 +1,16 @@
+import { hooks } from '@feathersjs/authentication-local';
+
+const hashPassword = hooks.hashPassword('password');
+const protectPassword = hooks.protect('password');
+
+export default {
+  after: {
+    all: [protectPassword]
+  },
+  before: {
+    create: [hashPassword],
+    patch: [hashPassword],
+    update: [hashPassword]
+  }
+};
+

services/users/users.hooks.ts

@@ -1,10 +1,12 @@
 import { Application } from '@feathersjs/express';
 import service from 'feathers-mongoose';
 import Model from '../../models/users/user.model';
+import hooks from './users.hooks';
 
 const UserService = service({ Model });
 
 export default (app: Application): void => {
   app.use('/users', UserService);
+  app.service('users').hooks(hooks);
 };