ec-nest/src/auth/auth.controller.ts

import { Body, Controller, Get, Patch, Post, Req, UnauthorizedException } from '@nestjs/common';
import type { Request } from 'express';
import { AuthService } from './auth.service.js';
import { ChangePasswordDto, LoginDto, RefreshDto, RegisterDto, SwitchTenantDto } from './dto.js';
import { Public } from './decorators.js';
import { getRequestContext } from '../common/context/request-context.js';

@Controller('auth')
export class AuthController {
  constructor(private readonly auth: AuthService) {}

  @Public()
  @Post('login')
  login(@Body() dto: LoginDto, @Req() req: Request) {
    return this.auth.login(dto, req.ip, req.headers['user-agent']);
  }

  @Public()
  @Post('register')
  register(@Body() dto: RegisterDto) {
    return this.auth.register(dto);
  }

  @Public()
  @Post('refresh')
  refresh(@Body() dto: RefreshDto) {
    return this.auth.refresh(dto);
  }

  @Public()
  @Post('logout')
  logout(@Body() dto: RefreshDto, @Req() req: Request) {
    return this.auth.logout(dto, req.ip, req.headers['user-agent']);
  }

  /** 当前用户菜单树（仅需登录，无需额外权限）。 */
  @Get('menus')
  menus() {
    const ctx = getRequestContext();
    if (!ctx) throw new UnauthorizedException('未登录');
    return this.auth.getMenus(ctx.tenantCode, ctx.userId, ctx.super);
  }

  /** 当前用户权限码（含超管标志），供前端按钮/路由级权限控制（仅需登录）。 */
  @Get('permissions')
  permissions() {
    const ctx = getRequestContext();
    if (!ctx) throw new UnauthorizedException('未登录');
    return this.auth.getPermissionSet(ctx.tenantCode, ctx.userId, ctx.super);
  }

  /** 平台超管切换租户（仅需登录；内部校验调用者为平台超管）。 */
  @Post('switch-tenant')
  switchTenant(@Body() dto: SwitchTenantDto, @Req() req: Request) {
    const ctx = getRequestContext();
    if (!ctx) throw new UnauthorizedException('未登录');
    return this.auth.switchTenant(ctx.userId, dto, req.ip, req.headers['user-agent']);
  }

  /** 当前租户品牌（仅需登录）。 */
  @Get('brand')
  brand() {
    const ctx = getRequestContext();
    if (!ctx) throw new UnauthorizedException('未登录');
    return this.auth.getBrand(ctx.tenantCode);
  }

  /** 修改本人密码（仅需登录）。 */
  @Patch('me/password')
  changePassword(@Body() dto: ChangePasswordDto) {
    const ctx = getRequestContext();
    if (!ctx) throw new UnauthorizedException('未登录');
    return this.auth.changePassword(ctx.tenantCode, ctx.userId, dto);
  }
}