45 lines
1.2 KiB
TypeScript
45 lines
1.2 KiB
TypeScript
// google.strategy.ts
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import { PassportStrategy } from '@nestjs/passport';
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import { Injectable, UnauthorizedException } from '@nestjs/common';
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import { Strategy, VerifyCallback } from 'passport-google-oauth20';
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import { ConfigService } from '@nestjs/config';
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import { AuthService } from './auth.service';
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@Injectable()
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export class GoogleStrategy extends PassportStrategy(Strategy, 'google') {
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constructor(
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private readonly authService: AuthService,
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private readonly config: ConfigService,
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) {
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super({
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clientID: config.get<string>('GOOGLE_CLIENT_ID'),
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clientSecret: config.get<string>('GOOGLE_CLIENT_SECRET'),
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callbackURL: config.get<string>('GOOGLE_CALLBACK_URL'),
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scope: ['email', 'profile'],
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failureRedirect: `${process.env.FRONTEND_URL}?error=oauth_failed`,
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});
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}
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async validate(
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accessToken: string,
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refreshToken: string,
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profile: any,
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done: VerifyCallback,
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): Promise<any> {
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try{
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const { emails } = profile;
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const email = emails[0].value;
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const user = await this.authService.validateGoogleUser(email);
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if (!user) {
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done(null, false);
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}
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done(null, user);
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}catch(err){
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done(null, false);
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}
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}
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}
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