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Example implementation of a gRPC Tinode client in Go
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| package main | |
| import ( | |
| "context" | |
| "log" | |
| "github.com/tinode/chat/pbx" | |
| "google.golang.org/grpc" | |
| ) | |
| func main() { | |
| conn, err := grpc.Dial("localhost:6061", grpc.WithInsecure()) | |
| if err != nil { | |
| log.Fatal("Error dialing", err) | |
| } | |
| c := pbx.NewNodeClient(conn) | |
| response, err := c.MessageLoop(context.Background()) | |
| if err != nil { | |
| log.Fatal("Error calling", err) | |
| } | |
| hi := &pbx.ClientHi{} | |
| hi.Id = "1" | |
| hi.UserAgent = "Golang_Spider_Bot/3.0" | |
| hi.Ver = "0.15" | |
| hi.Lang = "EN" | |
| msgHi := &pbx.ClientMsg_Hi{hi} | |
| clientMessage := &pbx.ClientMsg{Message: msgHi} | |
| err = response.Send(clientMessage) | |
| if err != nil { | |
| log.Fatal("error sending message ", err) | |
| } | |
| login := &pbx.ClientLogin{} | |
| login.Id = "112121" | |
| login.Scheme = "basic" | |
| login.Secret = []byte("secret") | |
| clMsg := &pbx.ClientMsg_Login{login} | |
| clientMessage = &pbx.ClientMsg{Message: clMsg} | |
| err = response.Send(clientMessage) | |
| if err != nil { | |
| log.Fatal("error sending message ", err) | |
| } | |
| serverMsg, err := response.Recv() | |
| if err != nil { | |
| log.Fatal(err) | |
| } | |
| log.Println(serverMsg) | |
| serverMsg, err = response.Recv() | |
| if err != nil { | |
| log.Fatal(err) | |
| } | |
| log.Println(serverMsg) | |
| } |
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