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refactor: replace GetRandom with IoT sensing data update scenario

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Godopu
2026-07-17 15:51:10 +09:00
parent 50edea0225
commit 902af18555
10 changed files with 446 additions and 346 deletions
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examples/grpcentity/server.go
+11 -19
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@@ -50,11 +50,11 @@ func getString(len int64) string {
return temp
}
type RandomServer struct {
protoapi.UnimplementedRandomServer
type IoTServer struct {
protoapi.UnimplementedIoTServiceServer
}
func (RandomServer) GetDate(ctx context.Context, r *protoapi.RequestDateTime) (*protoapi.DateTime, error) {
func (IoTServer) GetDate(ctx context.Context, r *protoapi.RequestDateTime) (*protoapi.DateTime, error) {
currentTime := time.Now()
response := &protoapi.DateTime{
Value: currentTime.String(),
@@ -63,26 +63,18 @@ func (RandomServer) GetDate(ctx context.Context, r *protoapi.RequestDateTime) (*
return response, nil
}
func (RandomServer) GetRandom(ctx context.Context, r *protoapi.RandomParams) (*protoapi.RandomInt, error) {
src := rand.NewSource(r.GetSeed())
place := r.GetPlace()
temp := random(min, max, src)
for {
place--
if place <= 0 {
break
}
temp = random(min, max, src)
}
func (IoTServer) UpdateSensingData(ctx context.Context, r *protoapi.SensingData) (*protoapi.SensingResponse, error) {
fmt.Printf("Received sensing data - Device: %s, Temp: %.2f°C, Humid: %.2f%%\n", r.GetDeviceId(), r.GetTemperature(), r.GetHumidity())
response := &protoapi.RandomInt{
Value: int64(temp),
response := &protoapi.SensingResponse{
Success: true,
Message: fmt.Sprintf("Sensing data updated successfully for device %s", r.GetDeviceId()),
}
return response, nil
}
func (RandomServer) GetRandomPass(ctx context.Context, r *protoapi.RequestPass) (*protoapi.RandomPass, error) {
func (IoTServer) GetRandomPass(ctx context.Context, r *protoapi.RequestPass) (*protoapi.RandomPass, error) {
rand.Seed(r.GetSeed())
temp := getString(r.GetLength())
@@ -95,8 +87,8 @@ func (RandomServer) GetRandomPass(ctx context.Context, r *protoapi.RequestPass)
func ServerRun(addr string) {
server := grpc.NewServer()
var randomServer RandomServer
protoapi.RegisterRandomServer(server, randomServer)
var iotServer IoTServer
protoapi.RegisterIoTServiceServer(server, iotServer)
reflection.Register(server)