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package main
import (
"bufio"
"fmt"
"io"
"log"
"reflect"
"github.com/tendermint/tendermint/abci/types"
cmn "github.com/tendermint/tendermint/libs/common"
)
func main() {
conn, err := cmn.Connect("unix://test.sock")
if err != nil {
log.Fatal(err.Error())
}
// Make a bunch of requests
counter := 0
for i := 0; ; i++ {
req := types.ToRequestEcho("foobar")
_, err := makeRequest(conn, req)
if err != nil {
log.Fatal(err.Error())
}
counter++
if counter%1000 == 0 {
fmt.Println(counter)
}
}
}
func makeRequest(conn io.ReadWriter, req *types.Request) (*types.Response, error) {
var bufWriter = bufio.NewWriter(conn)
// Write desired request
err := types.WriteMessage(req, bufWriter)
if err != nil {
return nil, err
}
err = types.WriteMessage(types.ToRequestFlush(), bufWriter)
if err != nil {
return nil, err
}
err = bufWriter.Flush()
if err != nil {
return nil, err
}
// Read desired response
var res = &types.Response{}
err = types.ReadMessage(conn, res)
if err != nil {
return nil, err
}
var resFlush = &types.Response{}
err = types.ReadMessage(conn, resFlush)
if err != nil {
return nil, err
}
if _, ok := resFlush.Value.(*types.Response_Flush); !ok {
return nil, fmt.Errorf("Expected flush response but got something else: %v", reflect.TypeOf(resFlush))
}
return res, nil
}