koa-typescript-sequlize-swagger/src/controller/User/index.ts

nodejs的后端模板,使用了koa,typescript,koa-swagger-decorator,zod等

import { Context } from 'koa'
import { body, middlewares, responses, routeConfig } from 'koa-swagger-decorator'
import {
  CreateUserReq,
  CreateUserRes,
  DeleteUserQuery,
  DeleteUserRes,
  IDeleteUserQuery,
} from './type'
import { ParsedArgs, z } from 'koa-swagger-decorator'
import { ICreateUserReq } from '@/controller/User/type'
import User from '@/schema/user'
import { ctxBody, deleteByIdMiddleware, paginationMiddleware } from '@/utils'
import { paginationQuery } from '@/controller/common/queryType'

class UserController {

  @routeConfig({
    method: 'post',
    path: '/user/create',
    summary: '创建用户',
    tags: ['用户'],
  })
  @body(CreateUserReq)
  @responses(CreateUserRes)
  @middlewares([
    async (ctx: Context, next: any) => {
      // 可以对ctx进行操作,然后放行
      await next()
    }
  ])
  async CreateUser(ctx: Context, args: ParsedArgs<ICreateUserReq>) {
    await User.create(args.body)
      .then((res: any) => {
        ctx.body = ctxBody({
          success: true,
          code: 200,
          msg: '创建用户成功',
          data: res.dataValues
        })
      })
      .catch(e => {
        ctx.body = ctxBody({
          success: false,
          code: 500,
          msg: '创建用户失败',
          data: e
        })
      })
  }

  @routeConfig({
    method: 'get',
    path: '/user/list',
    summary: '用户列表',
    tags: ['用户'],
    request: {
      query: paginationQuery()
    }
  })
  @responses(CreateUserRes)
  async getUserList(ctx: Context, args: ParsedArgs<ICreateUserReq>) {
    await paginationMiddleware(ctx, User, '查询用户列表')
  }

  @routeConfig({
    method: 'delete',
    path: '/user/delete',
    summary: '删除指定用户',
    tags: ['用户'],
    request: {
      query: DeleteUserQuery
    }
  })
  @responses(DeleteUserRes)
  async deleteUser(ctx: Context, args: ParsedArgs<IDeleteUserQuery>) {
    await deleteByIdMiddleware(ctx, User, '用户')
  }
}

export { UserController }