feat: add user createOne and refactor code

src/modules/auth/providers/auth.service.ts

@@ -1,88 +1,17 @@
-import { UsersService } from '@/modules/users/providers/users.service';
-import { Inject, Injectable, UnauthorizedException } from '@nestjs/common';
+import { Injectable } from '@nestjs/common';
 import { LoginDTO } from '../dtos/login.dto';
-import { OtpService } from '@/modules/otp/providers/otp.service';
-import { HashingProvider } from '@/common/modules/hashing/providers/hashing.provider';
-import { JwtService } from '@nestjs/jwt';
-import type { ConfigType } from '@nestjs/config';
-import jwtConfig from '@/config/jwt.config';
+import { LoginProvider } from './login.provider';
 
 @Injectable()
 export class AuthService {
   constructor(
     /**
-     * Inject Users Service
+     * Inject Login Provider
      */
-    private readonly usersService: UsersService,
-
-    /**
-     * Inject OTP Service
-     */
-    private readonly otpService: OtpService,
-
-    /**
-     * Inject Hashing Provider
-     */
-    private readonly hashingProvider: HashingProvider,
-
-    /**
-     * Inject Jwt Service
-     */
-    private readonly jwtService: JwtService,
-
-    /**
-     * Inject Jwt Config
-     */
-    @Inject(jwtConfig.KEY)
-    private readonly jwtConfiguration: ConfigType<typeof jwtConfig>,
+    private readonly loginProvider: LoginProvider,
   ) {}
 
   public async logIn(loginDto: LoginDTO) {
-    const { phone, password } = loginDto;
-    const user = await this.usersService.findOneByPhone(phone);
-
-    if (!user) {
-      // TODO: Send OTP
-      const otpCode = await this.otpService.createOTP(phone);
-
-      return {
-        newUser: true,
-        message: `Otp sent to ${phone}`,
-        // Just for development
-        code: otpCode,
-      };
-    }
-
-    if (!password) {
-      return {
-        newUser: false,
-        message: 'Please send password',
-      };
-    }
-
-    const isPasswordCorrect = await this.hashingProvider.compare(
-      password,
-      user.password || '',
-    );
-
-    if (isPasswordCorrect) {
-      const tokenPayload = {
-        sub: user.id,
-        phone: user.phone,
-      };
-
-      const accessToken = await this.jwtService.signAsync(tokenPayload);
-
-      const refreshToken = await this.jwtService.signAsync(tokenPayload, {
-        secret: this.jwtConfiguration.refresh.secret,
-        expiresIn: this.jwtConfiguration.refresh.expiresIn,
-      });
-
-      return { access: accessToken, refresh: refreshToken };
-    }
-
-    throw new UnauthorizedException(
-      'Entered phone number or password is wrong.',
-    );
+    return await this.loginProvider.logIn(loginDto);
   }
 }