| package main |
| |
| import ( |
| "context" |
| |
| "dubbo.apache.org/dubbo-go/v3/common/constant" |
| _ "dubbo.apache.org/dubbo-go/v3/imports" |
| |
| "dubbo.apache.org/dubbo-go/v3/client" |
| "github.com/apache/dubbo-go-samples/transcation/seata-go/triple/proto" |
| "github.com/apache/dubbo-go-samples/transcation/seata-go/triple/service" |
| _ "github.com/seata/seata-go/pkg/imports" |
| "github.com/seata/seata-go/pkg/rm/tcc" |
| |
| "github.com/nacos-group/nacos-sdk-go/v2/common/logger" |
| "github.com/seata/seata-go/pkg/integration" |
| "github.com/seata/seata-go/pkg/tm" |
| ) |
| |
| func main() { |
| integration.UseDubbo() |
| cli, err := client.NewClient( |
| client.WithClientURL("127.0.0.1:20000"), |
| client.WithClientSerialization(constant.ProtobufSerialization), |
| client.WithClientProtocolTriple(), |
| ) |
| if err != nil { |
| panic(err) |
| } |
| |
| svc, err := proto.NewUserProvider(cli) |
| if err != nil { |
| logger.Error(err) |
| } |
| test(svc) |
| } |
| |
| func test(svc proto.UserProvider) { |
| ctx := tm.Begin(context.Background(), "TestTCCServiceBusinerr") |
| business(ctx, svc) |
| <-make(chan struct{}) |
| } |
| |
| func business(ctx context.Context, svc proto.UserProvider) { |
| logger.Info(tm.GetXID(ctx)) |
| uP, err := tcc.NewTCCServiceProxy(svc) |
| if err != nil { |
| logger.Infof("userProviderProxyis not tcc service") |
| return |
| } |
| proxyOfUserProvider := &service.UserProviderServer{TCCServiceProxy: uP} |
| |
| if resp, err := proxyOfUserProvider.Prepare(ctx, &proto.PrepareRequest{}); err != nil { |
| logger.Infof("response prepare: %v", err) |
| } else { |
| logger.Infof("get resp %#v", resp) |
| } |
| } |