All files / modules/rbac rbac.controller.ts

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100% Functions 15/15
100% Lines 40/40

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import {
  Controller,
  Get,
  Post,
  Patch,
  Delete,
  Body,
  Param,
  UseGuards,
  Query,
} from '@nestjs/common';
import {
  ApiTags,
  ApiOperation,
  ApiBearerAuth,
  ApiResponse,
} from '@nestjs/swagger';
import { RbacService } from './services/rbac.service';
import { CreateRoleDto, UpdateRoleDto, AssignRoleDto } from './dto';
import { JwtAuthGuard } from '../auth/guards/jwt-auth.guard';
import { PermissionsGuard, RequirePermissions } from './guards/permissions.guard';
import { CurrentUser } from '../auth/decorators/current-user.decorator';
import { RequestUser } from '../auth/strategies/jwt.strategy';
 
@ApiTags('rbac')
@Controller('rbac')
@UseGuards(JwtAuthGuard, PermissionsGuard)
@ApiBearerAuth()
export class RbacController {
  constructor(private readonly rbacService: RbacService) {}
 
  // ==================== Roles ====================
 
  @Get('roles')
  @RequirePermissions('roles:read')
  @ApiOperation({ summary: 'List all roles' })
  async findAllRoles(@CurrentUser() user: RequestUser) {
    return this.rbacService.findAllRoles(user.tenant_id);
  }
 
  @Get('roles/:id')
  @RequirePermissions('roles:read')
  @ApiOperation({ summary: 'Get role by ID with permissions' })
  async findRoleById(
    @Param('id') id: string,
    @CurrentUser() user: RequestUser,
  ) {
    return this.rbacService.getRoleWithPermissions(id, user.tenant_id);
  }
 
  @Post('roles')
  @RequirePermissions('roles:write')
  @ApiOperation({ summary: 'Create new role' })
  @ApiResponse({ status: 201, description: 'Role created' })
  async createRole(
    @Body() dto: CreateRoleDto,
    @CurrentUser() user: RequestUser,
  ) {
    return this.rbacService.createRole(dto, user.tenant_id);
  }
 
  @Patch('roles/:id')
  @RequirePermissions('roles:write')
  @ApiOperation({ summary: 'Update role' })
  async updateRole(
    @Param('id') id: string,
    @Body() dto: UpdateRoleDto,
    @CurrentUser() user: RequestUser,
  ) {
    return this.rbacService.updateRole(id, dto, user.tenant_id);
  }
 
  @Delete('roles/:id')
  @RequirePermissions('roles:delete')
  @ApiOperation({ summary: 'Delete role' })
  async deleteRole(
    @Param('id') id: string,
    @CurrentUser() user: RequestUser,
  ) {
    await this.rbacService.deleteRole(id, user.tenant_id);
    return { message: 'Role eliminado correctamente' };
  }
 
  // ==================== Permissions ====================
 
  @Get('permissions')
  @RequirePermissions('roles:read')
  @ApiOperation({ summary: 'List all permissions' })
  async findAllPermissions() {
    return this.rbacService.findAllPermissions();
  }
 
  @Get('permissions/category/:category')
  @RequirePermissions('roles:read')
  @ApiOperation({ summary: 'List permissions by category' })
  async findPermissionsByCategory(@Param('category') category: string) {
    return this.rbacService.findPermissionsByCategory(category);
  }
 
  // ==================== User Roles ====================
 
  @Get('users/:userId/roles')
  @RequirePermissions('users:read', 'roles:read')
  @ApiOperation({ summary: 'Get user roles' })
  async getUserRoles(
    @Param('userId') userId: string,
    @CurrentUser() user: RequestUser,
  ) {
    return this.rbacService.getUserRoles(userId, user.tenant_id);
  }
 
  @Get('users/:userId/permissions')
  @RequirePermissions('users:read', 'roles:read')
  @ApiOperation({ summary: 'Get user permissions' })
  async getUserPermissions(
    @Param('userId') userId: string,
    @CurrentUser() user: RequestUser,
  ) {
    return this.rbacService.getUserPermissions(userId, user.tenant_id);
  }
 
  @Post('users/assign-role')
  @RequirePermissions('roles:assign')
  @ApiOperation({ summary: 'Assign role to user' })
  async assignRoleToUser(
    @Body() dto: AssignRoleDto,
    @CurrentUser() user: RequestUser,
  ) {
    return this.rbacService.assignRoleToUser(dto, user.tenant_id, user.id);
  }
 
  @Delete('users/:userId/roles/:roleId')
  @RequirePermissions('roles:assign')
  @ApiOperation({ summary: 'Remove role from user' })
  async removeRoleFromUser(
    @Param('userId') userId: string,
    @Param('roleId') roleId: string,
    @CurrentUser() user: RequestUser,
  ) {
    await this.rbacService.removeRoleFromUser(userId, roleId, user.tenant_id);
    return { message: 'Role removido correctamente' };
  }
 
  // ==================== Permission Check ====================
 
  @Get('check')
  @ApiOperation({ summary: 'Check if current user has permission' })
  async checkPermission(
    @Query('permission') permission: string,
    @CurrentUser() user: RequestUser,
  ) {
    const hasPermission = await this.rbacService.userHasPermission(
      user.id,
      user.tenant_id,
      permission,
    );
    return { hasPermission };
  }
 
  @Get('me/roles')
  @ApiOperation({ summary: 'Get current user roles' })
  async getMyRoles(@CurrentUser() user: RequestUser) {
    return this.rbacService.getUserRoles(user.id, user.tenant_id);
  }
 
  @Get('me/permissions')
  @ApiOperation({ summary: 'Get current user permissions' })
  async getMyPermissions(@CurrentUser() user: RequestUser) {
    return this.rbacService.getUserPermissions(user.id, user.tenant_id);
  }
}