修改文件类型

cmd/main.go

 package main
 
-import "fmt"
+import (
+	"kaopu-server/internal/logic"
+)
 
 func main()  {
-	fmt.Print(123)
+	logic.LogEs("123113131")
+	logic.LogEs("4567889")
+	logic.LogEs("09876")
+
 }
 
 

internal/logic/mylog.go

 package logic
 
 import (
+	"encoding/json"
 	"fmt"
 	"io"
 	"os"
 	"time"
 )
 
+/*
+{
+"msg": msg, 错误信息 字符串
+"msgCode": msg_code, 自定义错误码 六位数字字符串 etc "100000"
+"ts": ts, 10位整形 时间戳
+"dateStr": "", # 日期 2018-06-28 21:24:09 字符串
+"app": "", 应用名称 字符串
+"serverIp": "", 服务器ip 字符串
+"fileName": "", 文件名 字符串
+"lineNo": "", 行数 整形数字
+"method": "", 函数名 字符串
+}
+*/
+type EsLogJson struct {
+	Msg  		string `json:"msg"`
+	Email 		string `json:"msgCode"`
+	Ts 			int64  `json:"ts"`
+	DateStr 	string `json:"dateStr"`
+	App 		string `json:"app"`
+	ServerIp 	string `json:"serverIp"`
+	FileName 	string `json:"fileName"`
+	LineNo 		int64  `json:"lineNo"`
+	Method 		string `json:"method"`
+}
+
 func check(e error) {
 	if e != nil {
 		panic(e)
@@ -55,9 +81,42 @@ func LogWrite(log1 string,log_pre string,is_write int)  {
 	Loginfo(log1,log_pre)
 }
 
+
+
+
+func LogEs(content string)  {
+
+	var esLog EsLogJson
+
+	date := time.Now().Format("2006-01-02")
+	dateTime := time.Now().Format("2006-01-02 15:04:05")
+	strTotime := time.Now().Unix()
+	filename := "./logs/" + date + "err.log"
+
+	esLog.App = "kaopu-server"
+	esLog.DateStr = dateTime
+	esLog.Email = ""
+	esLog.FileName = filename
+	esLog.LineNo = 1
+	esLog.ServerIp = "172.18.137.41"
+	esLog.Method = "easy"
+	esLog.Ts = strTotime
+	esLog.Msg = content
+
+	var f *os.File
+	if !checkFileIsExist(filename) { //如果文件存在
+		f,_= os.Create(filename) //创建文件
+	}
+	f,_= os.OpenFile(filename, os.O_WRONLY|os.O_APPEND, 0666)
+	writeContent,_ := json.Marshal(esLog)
+	f.Write([]byte("\n" + string(writeContent)))
+	defer f.Close()
+}
+
+
 func CheckErr(err error) {
 	if err != nil {
-		Loginfo(err.Error(),"error")
+		LogEs(err.Error())
 	}
 }