func main() {
i, err := strconv.Atoi(os.Args[1])
checkError(err)
bftsmartclient.CreateServiceProxy(i, os.Args[2])
var text string
fmt.Println("acao(add,remove,size,contains,get,sair) :")
_, err = fmt.Scanln(&text)
checkError(err)
fmt.Println(text)
fmt.Println("iniciando switch")
for text != "sair" {
fmt.Println("dentro switch")
switch text {
case "add":
req := new(bftbench.Request)
act := bftbench.Request_ADD
req.Action = &act
fmt.Println("value : ")
fmt.Scanln(text)
i, err := strconv.Atoi(text)
i32 := int32(i)
checkError(err)
req.Value = &i32
data, err := proto.Marshal(req)
checkError(err)
respd := bftsmartclient.InvokeOrdered(data)
rsp := new(bftbench.Response)
err = proto.Unmarshal(respd, rsp)
fmt.Println(rsp.GetBoolResponse())
case "remove":
req := new(bftbench.Request)
act := bftbench.Request_REMOVE
req.Action = &act
fmt.Println("value : ")
fmt.Scanln(text)
i, err := strconv.Atoi(text)
i32 := int32(i)
checkError(err)
req.Value = &i32
data, err := proto.Marshal(req)
checkError(err)
respd := bftsmartclient.InvokeOrdered(data)
rsp := new(bftbench.Response)
err = proto.Unmarshal(respd, rsp)
fmt.Println(rsp.GetBoolResponse())
case "size":
fmt.Println("executando size.")
req := new(bftbench.Request)
act := bftbench.Request_SIZE
req.Action = &act
data, err := proto.Marshal(req)
checkError(err)
fmt.Println("invoke ordered size")
respd := bftsmartclient.InvokeOrdered(data)
fmt.Println("invoke ordered finalizado")
rsp := new(bftbench.Response)
err = proto.Unmarshal(respd, rsp)
fmt.Println(rsp.GetIntResponse())
case "contains":
req := new(bftbench.Request)
act := bftbench.Request_CONTAINS
req.Action = &act
fmt.Println("value : ")
fmt.Scanln(text)
i, err := strconv.Atoi(text)
i32 := int32(i)
checkError(err)
req.Value = &i32
data, err := proto.Marshal(req)
checkError(err)
respd := bftsmartclient.InvokeOrdered(data)
rsp := new(bftbench.Response)
err = proto.Unmarshal(respd, rsp)
fmt.Println(rsp.GetBoolResponse())
case "get":
req := new(bftbench.Request)
act := bftbench.Request_GET
req.Action = &act
fmt.Println("value : ")
fmt.Scanln(text)
i, err := strconv.Atoi(text)
i32 := int32(i)
checkError(err)
req.Value = &i32
data, err := proto.Marshal(req)
checkError(err)
respd := bftsmartclient.InvokeOrdered(data)
rsp := new(bftbench.Response)
err = proto.Unmarshal(respd, rsp)
fmt.Println(rsp.GetIntResponse())
}
fmt.Println("acao(add,remove,size,contains,get,sair) :")
_, err = fmt.Scanln(&text)
checkError(err)
}
fmt.Println("fim.")
bftsmartclient.FinalizarJvm()
}
func (r replica) execute(command []byte) []byte {
req := new(bftbench.Request)
err := proto.Unmarshal(command, req)
checkError(err)
var res bool
var achou bool
rsp := new(bftbench.Response)
if req.GetAction() == bftbench.Request_ADD {
val := req.GetValue()
res = false
achou = false
for _, element := range r.state {
if element == val {
achou = true
break
}
}
if achou == false {
r.state = append(r.state, val)
res = true
}
rsp.BoolResponse = &res
data, err := proto.Marshal(rsp)
checkError(err)
return data
} else if req.GetAction() == bftbench.Request_GET {
val := req.GetValue()
if val >= int32(len(r.state)) {
val = -1
} else {
val = r.state[val]
}
rsp.IntResponse = &val
data, err := proto.Marshal(rsp)
checkError(err)
return data
} else if req.GetAction() == bftbench.Request_REMOVE {
val := req.GetValue()
res = false
achou = false
for index, element := range r.state {
if element == val {
achou = true
val = int32(index)
break
}
}
if achou == true {
r.state = append(r.state[:val], r.state[val+1:]...)
res = true
}
rsp.BoolResponse = &res
data, err := proto.Marshal(rsp)
checkError(err)
return data
} else if req.GetAction() == bftbench.Request_SIZE {
val := int32(len(r.state))
rsp.IntResponse = &val
data, err := proto.Marshal(rsp)
checkError(err)
return data
} else { // contains
val := req.GetValue()
res = false
achou = false
for _, element := range r.state {
if element == val {
achou = true
break
}
}
if achou == true {
res = true
}
rsp.BoolResponse = &res
data, err := proto.Marshal(rsp)
checkError(err)
return data
}
}