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0126a48cfa
* feat(plugin-workflow): add workflow specific logger * fix(plugin-workflow): fix packages * refactor(logger): adjust logger path env
1.4 KiB
1.4 KiB
v0.9.0:NocoBase 的 Logging 系统
@nocobase/logger
基于 Winston 实现,提供了便捷的创建 logger 实例的方法。
const logger = createLogger();
logger.info('Hello distributed log files!');
const { instance, middleware } = createAppLogger(); // 用于 @nocobase/server
app.logger = instance;
app.use(middleware);
新增的环境变量
logger 相关环境变量有:
Application 的 logger 配置
const app = new Application({
logger: {
async skip(ctx) {
return false;
},
requestWhitelist: [],
responseWhitelist: [],
transports: ['console', 'dailyRotateFile'],
},
})
更多配置项参考 Winston 文档
app.logger & ctx.logger
ctx.logger 带有 reqId,整个 ctx 周期里都是一个 reqId
ctx.logger = app.logger.child({ reqId: ctx.reqId });
app.logger
和 ctx.logger
都是 Winston 实例,详细用法参考 Winston 文档
自定义 Transports
除了 Winston 的方式以外,NocoBase 还提供了一种更便捷的方式
import { Transports } from '@nocobase/logger';
Transports['custom'] = () => {
return new winston.transports.Console();
};
const app = new Application({
logger: {
transports: ['custom'],
},
})