Created
May 30, 2022 18:24
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package main | |
import ( | |
"context" | |
"google.golang.org/grpc" | |
"google.golang.org/grpc/credentials/insecure" | |
pb "grpc_example/gen/protos" | |
"io" | |
"log" | |
) | |
func main() { | |
conn, err := grpc.Dial("localhost:8080", grpc.WithTransportCredentials(insecure.NewCredentials())) | |
if err != nil { | |
log.Fatalf("Error while connecting to gRPC server. Error: %v", err) | |
} | |
client := pb.NewHealthServiceClient(conn) | |
resp, _ := client.GetSystemHealth(context.Background(), &pb.HealthRequest{ | |
Type: "disk", | |
}) | |
stream, _ := client.GetCpuData(context.Background()) | |
for { | |
res, err := stream.Recv() | |
if err == io.EOF { | |
break | |
} | |
if err != nil { | |
break | |
} | |
log.Printf("Response: %s", res.Data) | |
} | |
log.Printf("Disk info coming from server. OS: %s, data: %s", resp.Os, resp.Data) | |
} |
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