feat: 日志

app.js

@@ -4,7 +4,7 @@ import views from 'koa-views'
 import json from 'koa-json'
 import onerror from 'koa-onerror'
 import bodyparser from 'koa-bodyparser'
-import logger from 'koa-logger'
+// import logger from 'koa-logger'
 import parameter from 'koa-parameter'
 
 import moment from "moment"
@@ -18,6 +18,9 @@ const logNameSpace = createNamespace('logger')
 import index from './routes/index'
 import test from './routes/test'
 
+import logger from "./utils/logger"
+
+
 
 
 
@@ -30,7 +33,7 @@ app.use(bodyparser({
 }))
 app.use(parameter(app))
 app.use(json())
-app.use(logger())
+// app.use(logger())
 app.use(require('koa-static')(__dirname + '/public'))
 
 app.use(views(__dirname + '/views', {
@@ -44,8 +47,11 @@ app.use(correlation(logNameSpace));
 app.use(async (ctx, next) => {
   const start = new Date()
   await next()
-  const ms = new Date() - start
-  console.log(`${moment().format("YYYY-MM-DD HH:mm:ss")} ${logNameSpace.get("requestId")} ${ctx.method} ${ctx.url} - ${ms}ms`)
+  logger.info({
+    request: ctx.request,
+    response: ctx.body,
+    useTime: new Date() - start
+  })
 })
 
 // routes

client/rabbitmq.js

@@ -25,13 +25,14 @@ class RabbitmqClient {
         this.connnection.on("close", (err) => {
           logger.info("[x]Rabbitmq is closed ", err);
           this.connnection = null;
+          process.exit(1)
         });
         process.once('SIGINT', this.connnection.close.bind(this.connnection));
       }
       return this.connnection;
     } catch (err) {
       logger.info("---  MQ 连接 失败 ------");
-      logger.info(err);
+      logger.error(err);
       process.exit(1)
     }
   }

utils/axios.js

 import axios from "axios"
 import { v4 as uuidv4 } from 'uuid'
+import { getNamespace } from 'cls-hooked';
+import logger from "../utils/logger"
+
+
 /**
  * 请求参数 要求
  * url 
@@ -16,8 +20,10 @@ import { v4 as uuidv4 } from 'uuid'
  * message 成功时返回 null ，失败时返回具体错误消息
  */
 export async function request(message) {
-  try {
   const { url, method = "POST", headers = {}, params = {}, data = {}, timeout = 5 } = message;
+  const start = new Date()
+  try {
+    const logNameSpace = getNamespace('logger');
     const response = await axios({
       method,
       url,
@@ -26,14 +32,26 @@ export async function request(message) {
       timeout: timeout * 1000,
       headers: {
         'Content-Type': 'application/json',
-        "X-Request-Id": uuidv4(),
+        "X-Request-Id": (logNameSpace && logNameSpace.get("requestId")) || uuidv4(),
         ...headers
       }
     });
     if (response.data.code !== 0) {
       throw new Error(response.data.message)
     }
+    logger.info({
+      request: message,
+      response: response.data,
+      usedTime: new Date() - start,
+      requestId: headers["X-Request-Id"]
+    })
   } catch (err) {
+    logger.error({
+      request: message,
+      response: err.message,
+      usedTime: new Date() - start,
+      requestId: headers["X-Request-Id"]
+    })
     throw new Error(err.message);
   }
 }
\ No newline at end of file

utils/logger.js

 import { createLogger, format, transports } from 'winston';
+import 'winston-daily-rotate-file';
 import { getNamespace } from 'cls-hooked';
-const myFormat = format.printf(({ level, message, timestamp }) => {
-  const loggerNamespace = getNamespace('logger');
-  return `[${timestamp}] [${level}] ${loggerNamespace.get('requestId') ? ("[" + loggerNamespace.get('requestId') + "] :") : ''} ${message}`;
+import os from 'os'
+const myFormat = format.printf(({ level, message, timestamp, requestId }) => {
+  return `[${timestamp}] [${level}] ${requestId ? ("[" + requestId + "] :") : ''} ${message}`;
 });
 
+const requestId = format((info) => {
+  let { message } = info;
+  const loggerNamespace = getNamespace('logger');
+  let requestId = loggerNamespace.get('requestId');
+  if (!requestId && Object.prototype.toString.call(message) === "[object Object]" && message.requestId) {
+    requestId = message.requestId
+  }
+  info.requestId = requestId || '-'
+  info.message = JSON.stringify(message)
+  return info
+})
+import path from "path"
+
 const logger = createLogger({
   level: 'info',
+  defaultMeta: {
+    serverName: os.hostname(),
+  },
   format: format.combine(
     format.timestamp(),
-    format.splat(),
-    myFormat,
-    format.json()
+    requestId(),
+    format.json(),
   ),
   transports: [
-    new transports.Console(),
-    new transports.File({
-      dirname: './logs',
-      filename: `test.log`,
+    new transports.DailyRotateFile({
+      filename: path.join(__dirname, '../', 'logs', `info_%DATE%.log`),
+      datePattern: 'YYYY-MM-DD',
+      maxSize: '10M',
+      maxFiles: '30d',
+      zippedArchive: true,
+      level: "info"
+    }),
+    new transports.DailyRotateFile({
+      filename: path.join(__dirname, '../', 'logs', `error_%DATE%.log`),
+      datePattern: 'YYYY-MM-DD',
+      maxSize: '10M',
+      maxFiles: '30d',
+      zippedArchive: true,
+      level: "error"
+    }),
+    new transports.DailyRotateFile({
+      filename: path.join(__dirname, '../', 'logs', `warn_%DATE%.log`),
+      datePattern: 'YYYY-MM-DD',
+      maxSize: '10M',
+      maxFiles: '30d',
+      zippedArchive: true,
+      level: "warn"
     })
   ],
 });
 
+if (process.env.NODE_ENV !== 'production') {
+  logger.add(new transports.Console({
+    format: format.combine(
+      format.colorize(
+        {
+          //各种日志的颜色
+          colors: { info: 'blue', error: 'red', warn: "yellow" },
+          all: true,
+        }
+      ),
+      format.simple(),
+      myFormat,
+    )
+  }));
+}
+
+
 export default logger;
\ No newline at end of file

utils/rabbitmq.js

@@ -82,8 +82,6 @@ async function listenCustomerLadderQueue() {
         channel.ack(msg);
       } else {
         // 重试次数用完还是失败
-        logger.error("------ 重试 发送消息 彻底 ERROR ------")
-        logger.error(msg.content.toString());
         channel.ack(msg);
       }
     }
@@ -165,8 +163,6 @@ async function listenCustomerQueue() {
       await request(content);
       channel.ack(msg);
     } catch (err) {
-      logger.error("------ 延时 发送消息 彻底 ERROR ------")
-      logger.error(msg.content.toString());
       channel.ack(msg);
     }
   },