use logrus to project default log tools

common/context_base.go

@@ -1,17 +1,19 @@
 package common
 
-import "time"
+import (
+	"time"
+)
 
 type ContextBase struct {
 	Error
-	tag int64
+	tag string
 }
 
 //唯一标志
-func (this *ContextBase) GetTag() int64 {
+func (this *ContextBase) GetTag() string {
 
-	if this.tag == int64(0) {
-		this.tag = time.Now().UnixNano()
+	if this.tag == "" {
+		this.tag = ObjToStr(time.Now().Unix()) + ":" + ObjToStr(Random())
 	}
 	return this.tag
 }