yats.git

ref: ed845cee69a30ab261c3f6a76ae4787dae359f64

server/grpc/metric-grpc-client.go


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/**
 * Yats - yats
 *
 * This file is licensed under the Affero General Public License version 3 or
 * later. See the COPYING file.
 *
 * @author Paolo Lulli <kevwe.com>
 * @copyright Paolo Lulli 2024
 */

package grpc

import (
	"context"
	"log"
	"time"
	"yats-server/proto"

	"google.golang.org/grpc"
)

func mains() {
	conn, err := grpc.Dial("localhost:50051", grpc.WithInsecure(), grpc.WithBlock())
	if err != nil {
		log.Fatalf("did not connect: %v", err)
	}
	defer conn.Close()
	c := proto.NewYatsGrpcServiceClient(conn)

	ctx, cancel := context.WithTimeout(context.Background(), time.Second)
	defer cancel()

	// Create an item
	item := &proto.Metric{IdClient: "DefaultIdClient", Name: "Item 1", Mtime: time.Now().UnixMilli(), Value: "This is the value"}
	res, err := c.CreateMetric(ctx, &proto.CreateMetricRequest{Metric: item})
	if err != nil {
		log.Fatalf("could not create item: %v", err)
	}
	log.Printf("Item created: %v", res.GetMetric())

	/*
		// Read an item
		resRead, err := c.ReadMetric(ctx, &proto.ReadMetricRequest{Id: "1"})
		if err != nil {
			log.Fatalf("could not read item: %v", err)
		}
		log.Printf("Item read: %v", resRead.GetMetric())
	*/
}