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45 lines
748 B
Go
45 lines
748 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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"time"
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"zero/core/conf"
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"zero/example/rpc/remote/unary"
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"zero/rpcx"
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)
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var configFile = flag.String("f", "config.json", "the config file")
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func main() {
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flag.Parse()
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var c rpcx.RpcClientConf
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conf.MustLoad(*configFile, &c)
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client := rpcx.MustNewClient(c)
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ticker := time.NewTicker(time.Millisecond * 500)
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defer ticker.Stop()
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for {
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select {
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case <-ticker.C:
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conn, ok := client.Next()
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if !ok {
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log.Fatal("no server")
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}
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greet := unary.NewGreeterClient(conn)
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resp, err := greet.Greet(context.Background(), &unary.Request{
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Name: "kevin",
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})
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if err != nil {
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fmt.Println("X", err.Error())
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} else {
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fmt.Println("=>", resp.Greet)
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}
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}
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}
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}
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