Create err.go

errs/err.go

@@ -0,0 +1,64 @@
+// Copyright (c) 2023, donnie <donnie4w@gmail.com>
+// All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+//
+// github.com/donnie4w/tim
+
+package errs
+
+import (
+	"fmt"
+
+	. "github.com/donnie4w/tim/stub"
+)
+
+var ERR_HASEXIST = err(4101, "has exist")
+var ERR_NOPASS = err(4102, "no pass")
+var ERR_EXPIREOP = err(4103, "expire operate")
+var ERR_PARAMS = err(4104, "parameter incorrect")
+var ERR_PERM_DENIED = err(4105, "permission denied")
+var ERR_ACCOUNT = err(4106, "account incorrect")
+var ERR_INTERFACE = err(4107, "interface incorrect")
+var ERR_CANCEL = err(4108, "must not be a cancle object")
+var ERR_NOEXIST = err(4109, "must not be a no exist object")
+var ERR_BLOCK = err(4110, "blocked object")
+var ERR_OVERENTRY = err(4111, "over entry")
+var ERR_MODIFYAUTH = err(4112, "modify password failed")
+var ERR_FORMAT = err(4113, "format error")
+var ERR_BIGDATA = err(4114, "big data error")
+var ERR_TOKEN = err(4115, "error token")
+var ERR_PING = err(4116, "error ping count")
+var ERR_REPEAT = err(4117, "error repetitive operation")
+
+var ERR_UNDEFINED = err(5101, "undefined error")
+var ERR_BLOCKHANDLE = err(5102, "blocking operation")
+var ERR_DATABASE = err(5103, "database error")
+var ERR_OVERLOAD = err(5104, "heavy server load")
+var ERR_OVERHZ = err(5105, "freq out of limit")
+
+var ERR_UUID_REUSE = err(1101, "uuid reuse")
+var ERR_OVERTIME = err(1102, "overtime")
+var ERR_CONNECT = err(1103, "connect error")
+
+type ERROR interface {
+	TimError() *TimError
+	Error() error
+}
+
+type timerror struct {
+	code int32
+	info string
+}
+
+func err(code int32, info string) ERROR {
+	return &timerror{code, info}
+}
+
+func (t *timerror) TimError() *TimError {
+	return &TimError{Code: &t.code, Info: &t.info}
+}
+
+func (t *timerror) Error() error {
+	return fmt.Errorf("code:%d,info:%s", t.code, t.info)
+}