整个包结构重构

common/error.go

@@ -0,0 +1,25 @@
+package common
+
+//框架层处理错误
+type Error struct {
+	error
+	err error
+}
+
+func (this *Error) GetError() error {
+
+	return this.error
+
+}
+
+func (this *Error) SetError(err error, loglevel ...int) {
+
+	this.error = nil
+	if err == nil {
+		this.error = err
+		this.err = err
+		return
+	}
+	this.error = err
+	return
+}