🔥A cross-language distributed transaction manager. Support xa, tcc, saga, transactional messages. 跨语言分布式事务管理器
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/*
* Copyright (c) 2021 yedf. All rights reserved.
* Use of this source code is governed by a BSD-style
* license that can be found in the LICENSE file.
*/
package examples
import (
"github.com/yedf/dtm/dtmcli"
"github.com/yedf/dtm/dtmcli/dtmimp"
)
func init() {
addSample("msg", func() string {
dtmimp.Logf("a busi transaction begin")
req := &TransReq{Amount: 30}
msg := dtmcli.NewMsg(DtmHttpServer, dtmcli.MustGenGid(DtmHttpServer)).
Add(Busi+"/TransOut", req).
Add(Busi+"/TransIn", req)
err := msg.Prepare(Busi + "/query")
dtmimp.FatalIfError(err)
dtmimp.Logf("busi trans submit")
err = msg.Submit()
dtmimp.FatalIfError(err)
return msg.Gid
})
}