Implement login method in user service, configure JWT authentication, and create login route in user controller

master
nicekid1 2 months ago
parent 9549a49330
commit effc393545
  1. 210
      package-lock.json
  2. 5
      package.json
  3. 9
      src/users/users.controller.ts
  4. 20
      src/users/users.module.ts
  5. 62
      src/users/users.service.ts

210
package-lock.json generated

@ -12,11 +12,15 @@
"@nestjs/common": "^10.0.0",
"@nestjs/config": "^3.3.0",
"@nestjs/core": "^10.0.0",
"@nestjs/jwt": "^10.2.0",
"@nestjs/mapped-types": "*",
"@nestjs/passport": "^10.0.3",
"@nestjs/platform-express": "^10.0.0",
"@nestjs/sequelize": "^10.0.1",
"bcrypt": "^5.1.1",
"bcryptjs": "^2.4.3",
"passport": "^0.7.0",
"passport-jwt": "^4.0.1",
"pg": "^8.13.1",
"pg-hstore": "^2.3.4",
"reflect-metadata": "^0.2.0",
@ -31,6 +35,7 @@
"@types/express": "^5.0.0",
"@types/jest": "^29.5.2",
"@types/node": "^20.3.1",
"@types/passport-jwt": "^4.0.1",
"@types/supertest": "^6.0.0",
"@typescript-eslint/eslint-plugin": "^8.0.0",
"@typescript-eslint/parser": "^8.0.0",
@ -1742,6 +1747,19 @@
}
}
},
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"license": "MIT",
"dependencies": {
"@types/jsonwebtoken": "9.0.5",
"jsonwebtoken": "9.0.2"
},
"peerDependencies": {
"@nestjs/common": "^8.0.0 || ^9.0.0 || ^10.0.0"
}
},
"node_modules/@nestjs/mapped-types": {
"version": "2.0.6",
"resolved": "https://registry.npmjs.org/@nestjs/mapped-types/-/mapped-types-2.0.6.tgz",
@ -1762,6 +1780,16 @@
}
}
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"license": "MIT",
"peerDependencies": {
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"passport": "^0.4.0 || ^0.5.0 || ^0.6.0 || ^0.7.0"
}
},
"node_modules/@nestjs/platform-express": {
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"resolved": "https://registry.npmjs.org/@nestjs/platform-express/-/platform-express-10.4.15.tgz",
@ -2186,6 +2214,15 @@
"dev": true,
"license": "MIT"
},
"node_modules/@types/jsonwebtoken": {
"version": "9.0.5",
"resolved": "https://registry.npmjs.org/@types/jsonwebtoken/-/jsonwebtoken-9.0.5.tgz",
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"license": "MIT",
"dependencies": {
"@types/node": "*"
}
},
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"version": "1.1.4",
"resolved": "https://registry.npmjs.org/@types/methods/-/methods-1.1.4.tgz",
@ -2215,6 +2252,38 @@
"undici-types": "~6.19.2"
}
},
"node_modules/@types/passport": {
"version": "1.0.17",
"resolved": "https://registry.npmjs.org/@types/passport/-/passport-1.0.17.tgz",
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"dev": true,
"license": "MIT",
"dependencies": {
"@types/express": "*"
}
},
"node_modules/@types/passport-jwt": {
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"integrity": "sha512-Y0Ykz6nWP4jpxgEUYq8NoVZeCQPo1ZndJLfapI249g1jHChvRfZRO/LS3tqu26YgAS/laI1qx98sYGz0IalRXQ==",
"dev": true,
"license": "MIT",
"dependencies": {
"@types/jsonwebtoken": "*",
"@types/passport-strategy": "*"
}
},
"node_modules/@types/passport-strategy": {
"version": "0.2.38",
"resolved": "https://registry.npmjs.org/@types/passport-strategy/-/passport-strategy-0.2.38.tgz",
"integrity": "sha512-GC6eMqqojOooq993Tmnmp7AUTbbQSgilyvpCYQjT+H6JfG/g6RGc7nXEniZlp0zyKJ0WUdOiZWLBZft9Yug1uA==",
"dev": true,
"license": "MIT",
"dependencies": {
"@types/express": "*",
"@types/passport": "*"
}
},
"node_modules/@types/qs": {
"version": "6.9.17",
"resolved": "https://registry.npmjs.org/@types/qs/-/qs-6.9.17.tgz",
@ -3330,6 +3399,12 @@
"ieee754": "^1.1.13"
}
},
"node_modules/buffer-equal-constant-time": {
"version": "1.0.1",
"resolved": "https://registry.npmjs.org/buffer-equal-constant-time/-/buffer-equal-constant-time-1.0.1.tgz",
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"license": "BSD-3-Clause"
},
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"version": "1.1.2",
"resolved": "https://registry.npmjs.org/buffer-from/-/buffer-from-1.1.2.tgz",
@ -4134,6 +4209,15 @@
"dev": true,
"license": "MIT"
},
"node_modules/ecdsa-sig-formatter": {
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"resolved": "https://registry.npmjs.org/ecdsa-sig-formatter/-/ecdsa-sig-formatter-1.0.11.tgz",
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"license": "Apache-2.0",
"dependencies": {
"safe-buffer": "^5.0.1"
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"node_modules/ee-first": {
"version": "1.1.1",
"resolved": "https://registry.npmjs.org/ee-first/-/ee-first-1.1.1.tgz",
@ -6673,6 +6757,49 @@
"graceful-fs": "^4.1.6"
}
},
"node_modules/jsonwebtoken": {
"version": "9.0.2",
"resolved": "https://registry.npmjs.org/jsonwebtoken/-/jsonwebtoken-9.0.2.tgz",
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"license": "MIT",
"dependencies": {
"jws": "^3.2.2",
"lodash.includes": "^4.3.0",
"lodash.isboolean": "^3.0.3",
"lodash.isinteger": "^4.0.4",
"lodash.isnumber": "^3.0.3",
"lodash.isplainobject": "^4.0.6",
"lodash.isstring": "^4.0.1",
"lodash.once": "^4.0.0",
"ms": "^2.1.1",
"semver": "^7.5.4"
},
"engines": {
"node": ">=12",
"npm": ">=6"
}
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"node_modules/jwa": {
"version": "1.4.1",
"resolved": "https://registry.npmjs.org/jwa/-/jwa-1.4.1.tgz",
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"license": "MIT",
"dependencies": {
"buffer-equal-constant-time": "1.0.1",
"ecdsa-sig-formatter": "1.0.11",
"safe-buffer": "^5.0.1"
}
},
"node_modules/jws": {
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"resolved": "https://registry.npmjs.org/jws/-/jws-3.2.2.tgz",
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@ -6756,6 +6883,42 @@
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"license": "MIT"
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"license": "MIT"
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"integrity": "sha512-Bz5mupy2SVbPHURB98VAcw+aHh4vRV5IPNhILUCsOzRmsTmSQ17jIuqopAentWoehktxGd9e/hbIXq980/1QJg==",
"license": "MIT"
},
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"license": "MIT"
},
"node_modules/lodash.isnumber": {
"version": "3.0.3",
"resolved": "https://registry.npmjs.org/lodash.isnumber/-/lodash.isnumber-3.0.3.tgz",
"integrity": "sha512-QYqzpfwO3/CWf3XP+Z+tkQsfaLL/EnUlXWVkIk5FUPc4sBdTehEqZONuyRt2P67PXAk+NXmTBcc97zw9t1FQrw==",
"license": "MIT"
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"node_modules/lodash.isplainobject": {
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"license": "MIT"
},
"node_modules/lodash.isstring": {
"version": "4.0.1",
"resolved": "https://registry.npmjs.org/lodash.isstring/-/lodash.isstring-4.0.1.tgz",
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"license": "MIT"
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"resolved": "https://registry.npmjs.org/lodash.memoize/-/lodash.memoize-4.1.2.tgz",
@ -6770,6 +6933,12 @@
"dev": true,
"license": "MIT"
},
"node_modules/lodash.once": {
"version": "4.1.1",
"resolved": "https://registry.npmjs.org/lodash.once/-/lodash.once-4.1.1.tgz",
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"license": "MIT"
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"node_modules/log-symbols": {
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"resolved": "https://registry.npmjs.org/log-symbols/-/log-symbols-4.1.0.tgz",
@ -7440,6 +7609,42 @@
"node": ">= 0.8"
}
},
"node_modules/passport": {
"version": "0.7.0",
"resolved": "https://registry.npmjs.org/passport/-/passport-0.7.0.tgz",
"integrity": "sha512-cPLl+qZpSc+ireUvt+IzqbED1cHHkDoVYMo30jbJIdOOjQ1MQYZBPiNvmi8UM6lJuOpTPXJGZQk0DtC4y61MYQ==",
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"pause": "0.0.1",
"utils-merge": "^1.0.1"
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"node": ">= 0.4.0"
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"funding": {
"type": "github",
"url": "https://github.com/sponsors/jaredhanson"
}
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"license": "MIT",
"dependencies": {
"jsonwebtoken": "^9.0.0",
"passport-strategy": "^1.0.0"
}
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@ -7516,6 +7721,11 @@
"node": ">=8"
}
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"node_modules/pg": {
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"resolved": "https://registry.npmjs.org/pg/-/pg-8.13.1.tgz",

@ -23,11 +23,15 @@
"@nestjs/common": "^10.0.0",
"@nestjs/config": "^3.3.0",
"@nestjs/core": "^10.0.0",
"@nestjs/jwt": "^10.2.0",
"@nestjs/mapped-types": "*",
"@nestjs/passport": "^10.0.3",
"@nestjs/platform-express": "^10.0.0",
"@nestjs/sequelize": "^10.0.1",
"bcrypt": "^5.1.1",
"bcryptjs": "^2.4.3",
"passport": "^0.7.0",
"passport-jwt": "^4.0.1",
"pg": "^8.13.1",
"pg-hstore": "^2.3.4",
"reflect-metadata": "^0.2.0",
@ -42,6 +46,7 @@
"@types/express": "^5.0.0",
"@types/jest": "^29.5.2",
"@types/node": "^20.3.1",
"@types/passport-jwt": "^4.0.1",
"@types/supertest": "^6.0.0",
"@typescript-eslint/eslint-plugin": "^8.0.0",
"@typescript-eslint/parser": "^8.0.0",

@ -14,4 +14,13 @@ export class UsersController {
const { email, password } = body;
return this.usersService.register(email, password, res);
}
@Post('login')
async login(
@Body() body: { email: string; password: string },
@Res() res: Response
): Promise<Response> {
const { email, password } = body;
return this.usersService.login(email, password, res);
}
}

@ -3,9 +3,27 @@ import { UsersService } from './users.service';
import { UsersController } from './users.controller';
import { SequelizeModule } from '@nestjs/sequelize';
import { User } from './entities/user.entity';
import { ConfigModule, ConfigService } from '@nestjs/config';
import { PassportModule } from '@nestjs/passport';
import { JwtModule } from '@nestjs/jwt';
@Module({
imports: [SequelizeModule.forFeature([User])],
imports: [SequelizeModule.forFeature([User]),
PassportModule.register({ defaultStrategy: 'jwt' }),
JwtModule.registerAsync({
imports: [ConfigModule],
inject: [ConfigService],
useFactory: (config: ConfigService) => {
return {
secret: config.get<string>('JWT_SECRET'),
signOptions: {
expiresIn: config.get<string | number>('JWT_EXPIRES', '1h'),
},
};
},
}),
],
controllers: [UsersController],
providers: [UsersService],
})

@ -1,20 +1,27 @@
import { Injectable } from '@nestjs/common';
import { InjectModel } from '@nestjs/sequelize';
import { User } from './entities/user.entity';
import * as bcrypt from 'bcrypt';
import { Response } from 'express';
import { Injectable, UnauthorizedException } from "@nestjs/common";
import { InjectModel } from "@nestjs/sequelize";
import { User } from "./entities/user.entity";
import * as bcrypt from "bcrypt";
import { Response } from "express";
import { JwtService } from '@nestjs/jwt';
import { ConfigService } from '@nestjs/config';
@Injectable()
export class UsersService {
constructor(@InjectModel(User) private readonly userModel: typeof User) {}
constructor(
@InjectModel(User) private readonly userModel: typeof User,
private readonly jwtService: JwtService,
private readonly configService: ConfigService
) {}
// Register method
async register(email: string, password: string, res: Response): Promise<Response> {
try {
const hashedPassword = await bcrypt.hash(password, 10);
const userExists = await this.userModel.findOne({ where: { email } });
if (userExists) {
return res.status(400).json({ message: 'Email is already taken' });
return res.status(400).json({ message: "Email is already taken" });
}
const user = await this.userModel.create({
@ -23,12 +30,47 @@ export class UsersService {
});
return res.status(201).json({
message: 'Account created successfully!',
message: "Account created successfully!",
user: { id: user.id, email: user.email },
});
} catch (error) {
return res.status(500).json({
message: 'Failed to create account. Please try again later.',
message: "Failed to create account. Please try again later.",
error: error.message,
});
}
}
// Login method
async login(email: string, password: string, res: Response): Promise<Response> {
try {
const user = await this.userModel.findOne({
where: { email },
});
if (!user) {
throw new UnauthorizedException("Invalid email or password");
}
const passwordMatch = await bcrypt.compare(password, user.password);
if (!passwordMatch) {
throw new UnauthorizedException("Invalid email or password");
}
const token = await this.jwtService.sign(
{ id: user.id },
{
secret: this.configService.get<string>("JWT_SECRET"),
expiresIn: this.configService.get<string | number>("JWT_EXPIRES") || "1h",
},
);
return res.status(200).json({
message: "Login successful",
token,
});
} catch (error) {
return res.status(500).json({
message: "Internal server error",
error: error.message,
});
}

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