feat(server): support auth methods of email (labring#1867)

* feat(server): support email auth

server/src/authentication/dto/email-signin.dto.ts

@@ -0,0 +1,51 @@
+import { ApiProperty, ApiPropertyOptional } from '@nestjs/swagger'
+import {
+  IsNotEmpty,
+  IsString,
+  Length,
+  IsOptional,
+  Matches,
+  IsEmail,
+} from 'class-validator'
+
+export class EmailSigninDto {
+  @ApiProperty({
+    description: 'email',
+  })
+  @IsString()
+  @IsNotEmpty()
+  @IsEmail()
+  email: string
+
+  @ApiProperty({})
+  @IsNotEmpty()
+  @Length(6, 6)
+  code: string
+
+  @ApiProperty({
+    description: 'username',
+    example: 'laf-user',
+  })
+  @IsOptional()
+  @IsString()
+  @Length(3, 64)
+  username: string
+
+  @ApiProperty({
+    description: 'password, 8-64 characters',
+    example: 'laf-user-password',
+  })
+  @IsOptional()
+  @IsString()
+  @Length(8, 64)
+  password: string
+
+  @ApiPropertyOptional({
+    description: 'invite code',
+    example: 'iLeMi7x',
+  })
+  @IsOptional()
+  @IsString()
+  @Matches(/^\S+$/, { message: 'invalid characters' })
+  inviteCode: string
+}

server/src/authentication/dto/passwd-reset.dto.ts

@@ -1,6 +1,12 @@
 import { ApiProperty } from '@nestjs/swagger'
-import { IsEnum, IsNotEmpty, IsString, Length, Matches } from 'class-validator'
-import { SmsVerifyCodeType } from '../entities/sms-verify-code'
+import {
+  IsEmail,
+  IsNotEmpty,
+  IsOptional,
+  IsString,
+  Length,
+  Matches,
+} from 'class-validator'
 
 export class PasswdResetDto {
   @ApiProperty({
@@ -17,21 +23,23 @@ export class PasswdResetDto {
     example: '13805718888',
   })
   @IsString()
+  @IsOptional()
   @Matches(/^1[3-9]\d{9}$/)
   phone: string
 
+  @ApiProperty({
+    description: 'email',
+  })
+  @IsString()
+  @IsEmail()
+  @IsOptional()
+  email: string
+
   @ApiProperty({
     description: 'verify code',
     example: '032456',
   })
   @IsString()
   @Length(6, 6)
   code: string
-
-  @ApiProperty({
-    description: 'type',
-    example: 'ResetPassword',
-  })
-  @IsEnum(SmsVerifyCodeType)
-  type: SmsVerifyCodeType
 }

server/src/authentication/dto/passwd-signup.dto.ts

@@ -1,13 +1,12 @@
 import { ApiProperty, ApiPropertyOptional } from '@nestjs/swagger'
 import {
-  IsEnum,
+  IsEmail,
   IsNotEmpty,
   IsOptional,
   IsString,
   Length,
   Matches,
 } from 'class-validator'
-import { SmsVerifyCodeType } from '../entities/sms-verify-code'
 
 export class PasswdSignupDto {
   @ApiProperty({
@@ -40,21 +39,21 @@ export class PasswdSignupDto {
   phone: string
 
   @ApiPropertyOptional({
-    description: 'verify code',
-    example: '032456',
+    description: 'email',
   })
   @IsOptional()
   @IsString()
-  @Length(6, 6)
-  code: string
+  @IsEmail()
+  email: string
 
   @ApiPropertyOptional({
-    description: 'type',
-    example: 'Signup',
+    description: 'verify code',
+    example: '032456',
   })
   @IsOptional()
-  @IsEnum(SmsVerifyCodeType)
-  type: SmsVerifyCodeType
+  @IsString()
+  @Length(6, 6)
+  code: string
 
   @ApiPropertyOptional({
     description: 'invite code',

server/src/authentication/email/email.controller.ts

@@ -5,13 +5,22 @@ import { ResponseUtil } from 'src/utils/response'
 import { SendEmailCodeDto } from '../dto/send-email-code.dto'
 import { EmailService } from './email.service'
 import { GetClientIPFromRequest } from 'src/utils/getter'
+import { UserService } from 'src/user/user.service'
+import { EmailSigninDto } from '../dto/email-signin.dto'
+import { EmailVerifyCodeType } from '../entities/email-verify-code'
+import { AuthenticationService } from '../authentication.service'
+import { AuthBindingType, AuthProviderBinding } from '../entities/types'
 
 @ApiTags('Authentication')
 @Controller('auth')
 export class EmailController {
   private readonly logger = new Logger(EmailController.name)
 
-  constructor(private readonly emailService: EmailService) {}
+  constructor(
+    private readonly emailService: EmailService,
+    private readonly authService: AuthenticationService,
+    private readonly userService: UserService,
+  ) {}
 
   /**
    * send email code
@@ -30,4 +39,50 @@ export class EmailController {
     }
     return ResponseUtil.ok('success')
   }
+
+  /**
+   * Signin by email and verify code
+   */
+  @ApiOperation({ summary: 'Signin by email and verify code' })
+  @ApiResponse({ type: ResponseUtil })
+  @Post('email/signin')
+  async signin(@Body() dto: EmailSigninDto) {
+    const { email, code } = dto
+    // check if code valid
+    const err = await this.emailService.validateCode(
+      email,
+      code,
+      EmailVerifyCodeType.Signin,
+    )
+    if (err) return ResponseUtil.error(err)
+
+    // check if user exists
+    const user = await this.userService.findOneByEmail(email)
+    if (user) {
+      const token = this.emailService.signin(user)
+      return ResponseUtil.ok(token)
+    }
+
+    // user not exist
+    const provider = await this.authService.getEmailProvider()
+    if (provider.register === false) {
+      return ResponseUtil.error('user not exists')
+    }
+
+    // check if username and password is needed
+    let signupWithUsername = false
+    const bind = provider.bind as any as AuthProviderBinding
+    if (bind.username === AuthBindingType.Required) {
+      const { username, password } = dto
+      signupWithUsername = true
+      if (!username || !password) {
+        return ResponseUtil.error('username and password is required')
+      }
+    }
+
+    // user not exist, signup and signin
+    const newUser = await this.emailService.signup(dto, signupWithUsername)
+    const data = this.emailService.signin(newUser)
+    return ResponseUtil.ok(data)
+  }
 }