func main() {
log.SetFlags(log.Lshortfile | log.Ltime)
flag.Parse()
pConn, err := grpc.Dial(*pAddr, grpc.WithInsecure())
if err != nil {
log.Fatalf("Unable to dial processor: %v", err)
}
pClient := processor.NewProcessClient(pConn)
sConn, err := grpc.Dial(*sAddr, grpc.WithInsecure())
if err != nil {
log.Fatalf("Unable to dial store: %v", err)
}
sClient := storage.NewKeyValClient(sConn)
s := &server{
proc: pClient,
store: sClient,
}
log.Fatalf("%v", http.ListenAndServe(fmt.Sprintf(":%d", *port), s))
}
func main() {
log.SetFlags(log.Lshortfile | log.Ltime)
flag.Parse()
data, err := ioutil.ReadFile(*path)
if err != nil {
log.Fatalf("Unable to read %q: %v", *path, err)
}
pConn, err := grpc.Dial(*pAddr, grpc.WithInsecure())
if err != nil {
log.Fatalf("Unable to dial processor: %v", err)
}
pClient := processor.NewProcessClient(pConn)
sConn, err := grpc.Dial(*sAddr, grpc.WithInsecure())
if err != nil {
log.Fatalf("Unable to dial store: %v", err)
}
sClient := storage.NewKeyValClient(sConn)
pReply, err := pClient.Process(context.Background(), &processor.ProcessRequest{Image: string(data)})
if err != nil {
log.Fatalf("Unablet to process image: %v", err)
}
log.Printf("Id: %s", pReply.Id)
for {
time.Sleep(100 * time.Millisecond)
sReply, err := sClient.Get(context.Background(), &storage.GetRequest{Key: pReply.Id + "-done"})
if err != nil {
continue
}
log.Printf("Success!")
ioutil.WriteFile("out.png", []byte(sReply.Element.Val), 0777)
break
}
}
