Add verified badge and page on the front

back/src/auth/auth.controller.ts

@@ -18,6 +18,7 @@ import {
 	HttpStatus,
 	ParseFilePipeBuilder,
 	Response,
+	Query,
 } from '@nestjs/common';
 import { AuthService } from './auth.service';
 import { JwtAuthGuard } from './jwt-auth.guard';
@@ -41,7 +42,6 @@ import { SettingsService } from 'src/settings/settings.service';
 import { AuthGuard } from '@nestjs/passport';
 import { FileInterceptor } from '@nestjs/platform-express';
 import { writeFile } from 'fs';
-import { MailerService } from '@nestjs-modules/mailer';
 
 @ApiTags('auth')
 @Controller('auth')
@@ -50,7 +50,6 @@ export class AuthController {
 		private authService: AuthService,
 		private usersService: UsersService,
 		private settingsService: SettingsService,
-		private emailService: MailerService,
 	) {}
 
 	@Get('login/google')
@@ -73,19 +72,29 @@ export class AuthController {
 		try {
 			const user = await this.usersService.createUser(registerDto);
 			await this.settingsService.createUserSetting(user.id);
-			await this.emailService.sendMail({
-				to: user.email,
-				from: "chromacase@octohub.app",
-				subject: "Mail verification",
-				text: "To verify your mail click here",
-				html: "<b>Verify</b>",
-			})
+			await this.authService.sendVerifyMail(user);
 		} catch (e) {
 			console.error(e);
 			throw new BadRequestException();
 		}
 	}
 
+	@HttpCode(200)
+	@UseGuards(JwtAuthGuard)
+	@Put('verify')
+	async verify(@Request() req: any, @Query('token') token: string): Promise<void> {
+		if (await this.authService.verifyMail(req.user.id, token))
+			return;
+		throw new BadRequestException("Invalid token. Expired or invalid.");
+	}
+
+	@HttpCode(200)
+	@UseGuards(JwtAuthGuard)
+	@Put('reverify')
+	async reverify(@Request() req: any): Promise<void> {
+		await this.authService.sendVerifyMail(req.user);
+	}
+
 	@ApiBody({ type: LoginDto })
 	@HttpCode(200)
 	@UseGuards(LocalAuthGuard)
@@ -130,7 +139,7 @@ export class AuthController {
 		)
 		file: Express.Multer.File,
 	) {
-		const path = `/data/${req.user.id}.jpg`
+		const path = `/data/${req.user.id}.jpg`;
 		writeFile(path, file.buffer, (err) => {
 			if (err) throw err;
 		});

back/src/auth/auth.service.ts

@@ -1,13 +1,16 @@
-import { BadRequestException, Injectable } from '@nestjs/common';
+import { Injectable } from '@nestjs/common';
 import { UsersService } from '../users/users.service';
 import { JwtService } from '@nestjs/jwt';
 import * as bcrypt from 'bcryptjs';
 import PayloadInterface from './interface/payload.interface';
+import { User } from 'src/models/user';
+import { MailerService } from '@nestjs-modules/mailer';
 @Injectable()
 export class AuthService {
 	constructor(
 		private userService: UsersService,
 		private jwtService: JwtService,
+		private emailService: MailerService,
 	) {}
 
 	async validateUser(
@@ -31,4 +34,33 @@ export class AuthService {
 			access_token,
 		};
 	}
+
+	async sendVerifyMail(user: User) {
+		const token = await this.jwtService.signAsync(
+			{
+				userId: user.id,
+			},
+			{ expiresIn: '10h' },
+		);
+		await this.emailService.sendMail({
+			to: user.email,
+			from: 'chromacase@octohub.app',
+			subject: 'Mail verification for Chromacase',
+			html: `To verify your mail, please click on this <a href="{${process.env.PUBLIC_URL}/verify?token=${token}">link</a>.`,
+		});
+	}
+
+	async verifyMail(userId: number, token: string): Promise<boolean> {
+		try {
+			await this.jwtService.verifyAsync(token);
+		} catch(e) {
+			console.log("Verify mail token failure", e);
+			return false;
+		}
+		await this.userService.updateUser({
+			where: { id: userId },
+			data: { emailVerified: true },
+		});
+		return true;
+	}
 }

back/src/users/users.service.ts

@@ -1,8 +1,6 @@
 import {
 	Injectable,
 	InternalServerErrorException,
-	NotFoundException,
-	StreamableFile,
 } from '@nestjs/common';
 import { User, Prisma } from '@prisma/client';
 import { PrismaService } from 'src/prisma/prisma.service';
@@ -13,7 +11,9 @@ import fetch from 'node-fetch';
 
 @Injectable()
 export class UsersService {
-	constructor(private prisma: PrismaService) {}
+	constructor(
+		private prisma: PrismaService,
+	) {}
 
 	async user(
 		userWhereUniqueInput: Prisma.UserWhereUniqueInput,
@@ -95,8 +95,7 @@ export class UsersService {
 		const resp = await fetch(
 			`https://www.gravatar.com/avatar/${hash}.jpg?d=404&s=200`,
 		);
-		for (const [k, v] of resp.headers)
-			resp.headers.set(k, v);
+		for (const [k, v] of resp.headers) resp.headers.set(k, v);
 		resp.body!.pipe(res);
 	}
 }