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feature: emai/pass auth
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‎README.md

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@@ -8,6 +8,7 @@ FireStarter is designed to handle the basic features most Angular+Firebase apps
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- Realtime Database CRUD Demo
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- File Uploads to Firebase Storage Demo
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- SASS + Bootstrap 4 + FontAwesome
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- Reactive Form Validation
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## Usage
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‎src/app/app.module.ts

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@@ -1,6 +1,6 @@
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import { BrowserModule } from '@angular/platform-browser';
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import { NgModule } from '@angular/core';
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import { FormsModule } from '@angular/forms';
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import { FormsModule, ReactiveFormsModule } from '@angular/forms';
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import { HttpModule } from '@angular/http';
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import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
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@@ -16,6 +16,9 @@ import { AuthService } from './core/auth.service';
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import { AuthGuard} from './core/auth.guard';
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import { UserLoginComponent } from './users/user-login/user-login.component';
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import { UserProfileComponent } from './users/user-profile/user-profile.component';
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import { UserFormComponent } from './users/user-form/user-form.component';
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// FireStarter Items
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import { ItemService } from './items/shared/item.service';
@@ -52,11 +55,13 @@ export const firebaseConfig = environment.firebaseConfig;
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UploadsListComponent,
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UploadDetailComponent,
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TopNavComponent,
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FooterNavComponent
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FooterNavComponent,
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UserFormComponent
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],
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imports: [
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BrowserModule,
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FormsModule,
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ReactiveFormsModule,
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HttpModule,
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AppRoutingModule,
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AngularFireModule.initializeApp(firebaseConfig),

‎src/app/core/auth.service.ts

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@@ -1,6 +1,12 @@
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import { Injectable } from '@angular/core';
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import { AngularFireAuth, AngularFireDatabase, FirebaseAuthState, AuthProviders, AuthMethods, AngularFire } from "angularfire2";
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import { Router } from "@angular/router";
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import * as firebase from 'firebase';
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export class EmailPasswordCredentials {
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email: string;
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password: string;
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}
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@Injectable()
@@ -39,11 +45,11 @@ export class AuthService {
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// Returns current user display name or Guest
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get currentUserDisplayName(): string {
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if (!this.authenticated) { return 'GUEST' }
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if (!this.authenticated) { return 'Guest' }
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else if (this.currentUserAnonymous) { return 'ANONYMOUS' }
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else if (this.currentUserAnonymous) { return 'Anonymous' }
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else { return this.authState.auth.displayName || 'OAUTH USER' }
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else { return this.authState.auth.displayName || 'User without a Name' }
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}
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@@ -83,20 +89,46 @@ export class AuthService {
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.catch(error => console.log(error));
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}
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//// Email/Password Auth ////
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// emailSignUp(email: string, password: string): firebase.Promise<FirebaseAuthState> {
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// return this.af.auth.createUser({ email, password })
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// .then(() => this.writeUserData())
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// .catch(error => console.log(error));
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// }
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// anonymousUpgrade(): firebase.Promise<FirebaseAuthState> {
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//
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// let anonId = this.currentUserId
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//
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// emailLogin(email: string, password: string): firebase.Promise<FirebaseAuthState> {
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// return this.af.auth.login({email, password})
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// .then(() => this.writeUserData())
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// .catch(error => console.log(error));
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// // Login with google
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// return this.googleLogin().then( () => {
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// // get the data snapshot from anonymous account account
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// this.db.object(anonId).subscribe(snapshot => {
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// // map the anonymous user data to the new account.
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// this.db.object(this.currentUserId).update(snapshot)
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// })
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// });
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// }
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//// Email/Password Auth ////
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emailSignUp(credentials: EmailPasswordCredentials): firebase.Promise<FirebaseAuthState> {
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return this.af.auth.createUser(credentials)
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.then(() => this.updateUserData())
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.catch(error => console.log(error));
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}
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emailLogin(credentials: EmailPasswordCredentials): firebase.Promise<FirebaseAuthState> {
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return this.af.auth.login(credentials,
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{ provider: AuthProviders.Password,
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method: AuthMethods.Password
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})
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.then(() => this.updateUserData())
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.catch(error => console.log(error));
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}
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// Sends email allowing user to reset password
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resetPassword(email: string) {
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var auth = firebase.auth();
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return auth.sendPasswordResetEmail(email)
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.then(() => console.log("email sent"))
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.catch((error) => console.log(error))
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}
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//// Sign Out ////
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‎src/app/uploads/upload-form/upload-form.component.ts

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@@ -22,11 +22,6 @@ export class UploadFormComponent implements OnInit {
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this.selectedFiles = event.target.files;
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}
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// upload() {
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// let file = this.selectedFiles.item(0)
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// this.upSvc.singleUpload(file)
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// }
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uploadSingle() {
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let file = this.selectedFiles.item(0)
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this.currentUpload = new Upload(file);
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}
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// uploadMulti() {
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// let files = this.selectedFiles
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// this.upSvc.multiUpload(files);
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// }
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}

‎src/app/users/user-form/user-form.component.html

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<form [formGroup]="userForm" *ngIf="newUser" (ngSubmit)="signup()">
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<h3>New User Signup</h3>
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<p class="btn btn-sm btn-secondary" (click)="toggleForm()">Already Registered?</p>
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<hr>
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<label for="email">Email</label>
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<input type="email" id="email" class="form-control"
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formControlName="email" required >
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<div *ngIf="formErrors.email" class="alert alert-danger">
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{{ formErrors.email }}
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</div>
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<label for="password">Password</label>
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<input type="password" id="password" class="form-control"
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formControlName="password" required >
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<div *ngIf="formErrors.password" class="alert alert-danger">
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{{ formErrors.password }}
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</div>
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<button type="submit" class="btn btn-block btn-primary" [disabled]="!userForm.valid">Submit</button>
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<span *ngIf="userForm.valid" class="text-success">Form is valid</span>
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</form>
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<form [formGroup]="userForm" *ngIf="!newUser" (ngSubmit)="login()">
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<h3>Existing User Login</h3>
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<p class="btn btn-sm btn-secondary" (click)="toggleForm()">New User?</p>
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<hr>
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<label for="email">Email</label>
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<input type="email" id="email" class="form-control"
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formControlName="email" required >
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<div *ngIf="formErrors.email" class="alert alert-danger">
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{{ formErrors.email }}
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</div>
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<label for="password">Password</label>
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<input type="password" id="password" class="form-control"
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formControlName="password" required >
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<div *ngIf="formErrors.password" class="alert alert-danger">
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{{ formErrors.password }}
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</div>
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<button type="submit" class="btn btn-block btn-primary" [disabled]="!userForm.valid">Submit</button>
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<span *ngIf="userForm.valid" class="text-success">Form Looks Valid</span>
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<p *ngIf="!passReset && userForm.controls.email.valid" class="btn btn-sm btn-secondary" (click)="resetPassword()">Reset Password for {{userForm.value.email}}?</p>
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<p *ngIf="passReset" class="text-warning">Reset requested. Check your email instructions.</p>
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</form>

‎src/app/users/user-form/user-form.component.scss

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‎src/app/users/user-form/user-form.component.ts

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import { Component, OnInit } from '@angular/core';
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import { AuthService } from "../../core/auth.service";
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import { ReactiveFormsModule, FormGroup, FormBuilder, Validators } from '@angular/forms';
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@Component({
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selector: 'user-form',
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templateUrl: './user-form.component.html',
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styleUrls: ['./user-form.component.scss']
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})
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export class UserFormComponent implements OnInit {
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userForm: FormGroup;
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newUser: boolean = true; // to toggle login or signup form
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passReset: boolean = false; // set to true when password reset is triggered
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constructor(private fb: FormBuilder, private auth: AuthService) {}
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ngOnInit(): void {
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this.buildForm();
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}
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toggleForm() {
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this.newUser = !this.newUser;
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}
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signup(): void {
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this.auth.emailSignUp(this.userForm.value)
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}
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login(): void {
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this.auth.emailLogin(this.userForm.value)
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}
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resetPassword() {
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this.auth.resetPassword(this.userForm.value['email'])
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.then(() => this.passReset = true)
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}
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buildForm(): void {
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this.userForm = this.fb.group({
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'email': ['', [
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Validators.required,
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Validators.email
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]
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],
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'password': ['', [
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Validators.pattern('^(?=.*[0-9])(?=.*[a-zA-Z])([a-zA-Z0-9]+)$'),
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Validators.minLength(6),
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Validators.maxLength(25)
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]
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],
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});
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this.userForm.valueChanges.subscribe(data => this.onValueChanged(data));
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this.onValueChanged(); // reset validation messages
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}
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// Updates validation state on form changes.
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onValueChanged(data?: any) {
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if (!this.userForm) { return; }
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const form = this.userForm;
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for (const field in this.formErrors) {
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// clear previous error message (if any)
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this.formErrors[field] = '';
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const control = form.get(field);
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if (control && control.dirty && !control.valid) {
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const messages = this.validationMessages[field];
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for (const key in control.errors) {
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this.formErrors[field] += messages[key] + ' ';
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}
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}
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}
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}
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formErrors = {
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'email': '',
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'password': ''
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};
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validationMessages = {
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'email': {
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'required': 'Email is required.',
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'email': 'Email must be a valid email'
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},
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'password': {
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'required': 'Password is required.',
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'pattern': 'Password must be include at one letter and one number.',
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'minlength': 'Password must be at least 4 characters long.',
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'maxlength': 'Password cannot be more than 40 characters long.',
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}
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};
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}

‎src/app/users/user-login/user-login.component.html

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<div *ngIf="!auth.currentUser; else alreadyLoggedIn">
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<h3>Anonymous Login</h3>
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<h3>Social Login</h3>
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<button (click)="signInAnonymously()" class="btn btn-block btn-secondary">
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<i class="fa fa-user-secret fa-lg"></i> Connect Anonymously
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</button>
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<hr>
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<button (click)="signInWithGoogle()" class="btn btn-social btn-block btn-google">
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<i class="fa fa-google-plus fa-lg"></i> Connect Google
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</button>
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<h3>Social Login</h3>
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<button (click)="signInWithGithub()" class="btn btn-social btn-block btn-github" disabled>
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<i class="fa fa-github fa-lg"></i> Connect GitHub
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</button>
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<button (click)="signInWithFacebook()" class="btn btn-social btn-block btn-facebook" disabled>
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<i class="fa fa-facebook fa-lg"></i> Connect Facebook
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</button>
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<button (click)="signInWithGoogle()" class="btn btn-social btn-block btn-google">
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<i class="fa fa-google-plus fa-lg"></i> Connect Google
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</button>
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<button (click)="signInWithTwitter()" class="btn btn-social btn-block btn-twitter" disabled>
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<i class="fa fa-twitter fa-lg"></i> Connect Twitter
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</button>
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<button (click)="signInWithGithub()" class="btn btn-social btn-block btn-github" disabled>
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<i class="fa fa-github fa-lg"></i> Connect GitHub
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</button>
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<hr>
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<button (click)="signInWithFacebook()" class="btn btn-social btn-block btn-facebook" disabled>
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<i class="fa fa-facebook fa-lg"></i> Connect Facebook
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</button>
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<h3>Anonymous Login</h3>
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<button (click)="signInWithTwitter()" class="btn btn-social btn-block btn-twitter" disabled>
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<i class="fa fa-twitter fa-lg"></i> Connect Twitter
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</button>
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<button (click)="signInAnonymously()" class="btn btn-block btn-secondary">
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<i class="fa fa-user-secret fa-lg"></i> Connect Anonymously
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</button>
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<hr>
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<user-form></user-form>
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</div>
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<ng-template #alreadyLoggedIn>
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<p class="text-success">
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Already logged in!

‎src/app/users/user-login/user-login.component.ts

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@@ -2,6 +2,8 @@ import { Component, OnInit } from '@angular/core';
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import { Router } from "@angular/router";
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import { AuthService } from "../../core/auth.service";
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import { ReactiveFormsModule } from '@angular/forms';
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@Component({
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selector: 'user-login',

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