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import { Injectable, Optional } from "@angular/core"; |
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import { User as FirebaseUser } from "firebase"; |
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import { AnonymousAuth } from "../modules/anonymous/anonymous-auth"; |
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import { EmailAuth } from "../modules/email/email-auth"; |
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import { FacebookAuth } from "../modules/facebook/facebook-auth"; |
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import { GithubAuth } from "../modules/github/github-auth"; |
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import { GoogleAuth } from "../modules/google/google-auth"; |
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import { PhoneAuth } from "../modules/phone/phone-auth"; |
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import { TwitterAuth } from "../modules/twitter/twitter-auth"; |
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import { IAuthProvider } from "./i-auth-provider"; |
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@Injectable({ |
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providedIn: "root", |
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}) |
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export class AuthProvider { |
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public constructor( |
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@Optional() public authAnonymous: AnonymousAuth, |
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@Optional() public authEmail: EmailAuth, |
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@Optional() public authFacebook: FacebookAuth, |
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@Optional() public authGithub: GithubAuth, |
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@Optional() public authGoogle: GoogleAuth, |
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@Optional() public authPhone: PhoneAuth, |
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@Optional() public authTwitter: TwitterAuth, |
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) {} |
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public getProviderById( |
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providerId: string | null | undefined, |
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): IAuthProvider | null { |
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switch (providerId) { |
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case "password": |
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return this.authEmail; |
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case "phone": |
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return this.authPhone; |
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case "facebook.com": |
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return this.authFacebook; |
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case "github.com": |
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return this.authGithub; |
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case "google.com": |
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return this.authGoogle; |
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case "twitter.com": |
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return this.authTwitter; |
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case "apple.com": |
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case "yahoo.com": |
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case "hotmail.com": |
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throw new Error(`Provider ${providerId} not implemented!`); |
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} |
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return null; |
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} |
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public getProvidersByUser(user: FirebaseUser): IAuthProvider[] { |
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if (user.isAnonymous) { |
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return [this.authAnonymous]; |
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} |
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const providers: IAuthProvider[] = []; |
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for (const providerData of user.providerData) { |
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if (providerData) { |
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const provider = this.getProviderById(providerData.providerId); |
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if (provider) { |
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providers.push(provider); |
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} |
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} |
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} |
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return providers; |
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} |
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} |
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cothema /
ionic-universal-firebase-login
