import logger from '../../core/utils/system/logger'; class SampleService { public async getHello() { logger.debug(`有个小可爱正在请求GetHello方法..`); return { message: 'Hello World!' }; } public async generateGreeting(name: string): Promise { logger.debug(`有个小可爱正在请求generateGreeting方法..`); if (!name) { logger.warn('Name is required'); throw new Error('Name is required'); } return { message: `Hello, ${name}!` }; } } export default new SampleService();