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56 lines
893 B
Go
56 lines
893 B
Go
package main
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import (
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"context"
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"flag"
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"fmt"
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"log"
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"github.com/tal-tech/go-zero/core/discov"
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"github.com/tal-tech/go-zero/example/rpc/remote/stream"
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"github.com/tal-tech/go-zero/rpcx"
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)
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const name = "kevin"
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var key = flag.String("key", "rpcx", "the key on etcd")
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func main() {
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flag.Parse()
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client, err := rpcx.NewClientNoAuth(discov.EtcdConf{
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Hosts: []string{"localhost:2379"},
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Key: *key,
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})
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if err != nil {
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log.Fatal(err)
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}
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conn := client.Conn()
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greet := stream.NewStreamGreeterClient(conn)
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stm, err := greet.Greet(context.Background())
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if err != nil {
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log.Fatal(err)
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}
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go func() {
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for {
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resp, err := stm.Recv()
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if err != nil {
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log.Fatal(err)
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}
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fmt.Println("=>", resp.Greet)
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}
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}()
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for i := 0; i < 3; i++ {
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fmt.Println("<=", name)
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if err = stm.Send(&stream.StreamReq{
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Name: name,
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}); err != nil {
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log.Fatal(err)
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}
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}
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}
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