???

??? ?? ???? ?? ??? ?? ? ???? ??? ?????? ?? ??? ??????. ?? ?? ?? ???? ?? ???? ? ? ??, ?? ???? ??? A? B? ???? ? ???, VIP ???? ??? A, B, C, D? ? ? ????. ??? ??? ??? ?? ? ?? ?? ??? ??? ???? ???.

• ???: ???, ?, ?? ?? ?? ??
• ??: ???? ?? ??? ??? ?? ? ????. ?? ?? Alice? ?? ??? ??? VIP ??? ?? ?? ? ????.
• ??: ??? ?? ??? ?????. ?? ?? VIP ???? ??, ??, ?? ??? ?? ?? ?????? ??, ??, ?? ? ?? ??? ?? ? ????.

?? ??????? ??? ??? ? ????.

???? Nest? ???? ??? ???? ??? ?? ??? ???? ???????.

?????? ??

?? ??????? ???? ???. MySQL ??????? ???? ?? ??? ???? ?????.

CREATE DATABASE `nest-database` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;

???? ???

?? ??? ???? ? Nest ????? ?????.

nest new nest-project

?? ?? ??? ?????? ???(?? typeorm ? mysql2)? ?????.

npm install --save @nestjs/typeorm typeorm mysql2

???? app.module.ts?? typeorm? ?????.

import { Module } from '@nestjs/common';
import { AppController } from './app.controller';
import { AppService } from './app.service';
import { TypeOrmModule } from '@nestjs/typeorm';

@Module({
  imports: [
    TypeOrmModule.forRoot({
      type: 'mysql',
      host: 'localhost',
      port: 3306,
      username: 'root',
      password: 'password',
      database: 'nest-database',
      synchronize: true,
      logging: true,
      entities: [__dirname + '/**/*.entity{.ts,.js}'],
      poolSize: 10,
      connectorPackage: 'mysql2',
    }),
  ],
  controllers: [AppController],
  providers: [AppService],
})
export class AppModule {}

??? ???

????? RBAC(?? ?? ??? ??) ????? ??? ?? 5?? ???? ????.

• ??? ???(user): ??? ??, ????, ???? ?? ?? ??? ??? ?????.
• ?? ???(role): ?? ??, ?? ?? ? ?? ????? ?????.
• ?? ???(??): ?? ??, ?? ?? ? ?? ????? ?????.
• ???-?? ?? ??? (user_role_relation): ???? ?? ?? ??? ?????.
• ??-?? ?? ???(role_permission_relation): ??? ?? ?? ??? ?????.

??? ??? ??? ?? ???? ? ????.

???? Nest?? ??? ??? 3?? ???? ??? ???????.

user.entity.ts:

CREATE DATABASE `nest-database` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;

User ????? user_role_relation ???? ???? ?? role ??? ???? ????. ?? ??? user.id === userRoleRelation.userId ? role.id === userRoleRelation.roleId???. ???? ?? ??? ???? ????? ?????.

role.entity.ts:

nest new nest-project

?? ???? ?? ??? ???? ?????. ?? role.id === rolePermissionRelation.roleId ?Permission.id === rolePermissionRelation.permissionId ??? ???? role_permission_relation ???? ?????.

??.???.ts:

npm install --save @nestjs/typeorm typeorm mysql2

?? ????? ??? ????. ??? ?? ??? ??? ?????.

??? ???

?? ??? ???? ????? ???? ??? ????.

import { Module } from '@nestjs/common';
import { AppController } from './app.controller';
import { AppService } from './app.service';
import { TypeOrmModule } from '@nestjs/typeorm';

@Module({
  imports: [
    TypeOrmModule.forRoot({
      type: 'mysql',
      host: 'localhost',
      port: 3306,
      username: 'root',
      password: 'password',
      database: 'nest-database',
      synchronize: true,
      logging: true,
      entities: [__dirname + '/**/*.entity{.ts,.js}'],
      poolSize: 10,
      connectorPackage: 'mysql2',
    }),
  ],
  controllers: [AppController],
  providers: [AppService],
})
export class AppModule {}

????? Postman? ?? initData ???? ???? ???? ??????? ?????.

---

?? ?? ??? ???? ?? ??, ???, JWT ?? ??? ?? ??? ??? ? ????.

?? ?? ?????!

---

??? NestJS ????? ????? ???? ?? ??? ??? Leapcell???.

Leapcell? ? ???, ??? ?? ? Redis? ?? ??? ???? ??????.

??? ??

• JavaScript, Python, Go ?? Rust? ???? ?????.

??? ????? ??? ??

• ??? ??? ?????. ???? ??? ???? ????.

??? ?? ???

• ?? ?? ?? ??? ??? ?????.
• ?: $25? ?? ?? ?? 60ms?? 694? ?? ??? ?????.

???? ??? ??

• ??? ??? ?? ???? UI.
• ?? ???? CI/CD ????? ? GitOps ??.
• ?? ??? ???? ?? ??? ???? ? ??.

??? ???? ???

• ?? ??? ?? ?? ???? ?? ??? ? ????.
• ?? ????? ?? ????. ???? ?????.

???? ? ??? ?????!

X?? ??? ??????: @LeapcellHQ

---

?? ????? ?????

? ??? Nest.js? ??? RBAC ?? ??? ??: ??? ???? ?? ?????. ??? ??? PHP ??? ????? ?? ?? ??? ?????!