first commit

server/httpserver/myerror.go

@@ -0,0 +1,21 @@
+package httpserver
+
+type MyError struct {
+	err string
+	id  int
+}
+
+func New(err string, id int) error {
+	return &MyError{err: err, id: id}
+}
+
+func (self *MyError) Error() string {
+	return self.err
+}
+
+func (self *MyError) Id() int {
+	return self.id
+}
+
+
+