ListWitnesses gRPC Method

매개변수

이 메서드는 매개변수를 받지 않습니다.

반품

witnesses

배열

로딩 중...

주소

문자열

로딩 중...

voteCount

정수

로딩 중...

pubKey

문자열

로딩 중...

url

문자열

로딩 중...

totalProduced

정수

로딩 중...

totalMissed

정수

로딩 중...

latestBlockNum

정수

로딩 중...

latestSlotNum

정수

로딩 중...

isJobs

부울

로딩 중...

오류

객체

로딩 중...

요청

1
패키지 main
2

3
import (
4
	"문맥"
5
	"crypto/tls"
6
    "encoding/json"
7
	"fmt"
8

9
	"github.com/fbsobreira/gotron-sdk/pkg/client"
10
	"google.golang.org/grpc"
11
	"google.golang.org/grpc/credentials"
12
)
13

14

15
// Quicknode endpoints consist of two crucial components: the endpoint name and the corresponding token
16
// For eg: QN Endpoint: https://docs-demo.tron-mainnet.quiknode.pro/abcde123456789
17
// endpoint will be: docs-demo.tron-mainnet.quiknode.pro:50051  {50051 is the port number for Tron gRPC}
18
// token will be : abcde123456789
19

20
var token = "YOUR_TOKEN"
21
var endpoint = "YOUR_ENDPOINT:50051"
22

23

24
type auth struct {
25
	token string
26
}
27

28
func (a *auth) GetRequestMetadata(ctx context.Context, uri ...string) (map[string]string, error) {
29
	return map[string]string{
30
		"x-token": a.token,
31
	}, nil
32
}
33

34
func (a *auth) RequireTransportSecurity() bool {
35
	return false
36
}
37

38
func main() {
39
	opts := []grpc.DialOption{
40
		grpc.WithTransportCredentials(credentials.NewTLS(&tls.Config{})),
41
		grpc.WithPerRPCCredentials(&auth{token}),
42
	}
43
	conn := client.NewGrpcClient(endpoint)
44
	if err := conn.Start(opts...); err != nil {
45
		panic(err)
46
	}
47

48
	fmt.Println("Listing witnesses (super representatives):")
49
	witnesses, err := conn.ListWitnesses()
50
	만약 err != nil {
51
		fmt.Printf("Error listing witnesses: %v\n", err)
52
		반환
53
	}
54
	
55
	witnessesJSON, err := json.MarshalIndent(witnesses, "", "  ")
56
	만약 err != nil {
57
		fmt.Printf("Error marshaling to JSON: %v\n", err)
58
		반환
59
	}
60
	fmt.Println(string(witnessesJSON))
61

62
}

1
패키지 main
2

3
import (
4
	"문맥"
5
	"crypto/tls"
6
    "encoding/json"
7
	"fmt"
8

9
	"github.com/fbsobreira/gotron-sdk/pkg/client"
10
	"google.golang.org/grpc"
11
	"google.golang.org/grpc/credentials"
12
)
13

14

15
// Quicknode endpoints consist of two crucial components: the endpoint name and the corresponding token
16
// For eg: QN Endpoint: https://docs-demo.tron-mainnet.quiknode.pro/abcde123456789
17
// endpoint will be: docs-demo.tron-mainnet.quiknode.pro:50051  {50051 is the port number for Tron gRPC}
18
// token will be : abcde123456789
19

20
var token = "YOUR_TOKEN"
21
var endpoint = "YOUR_ENDPOINT:50051"
22

23

24
type auth struct {
25
	token string
26
}
27

28
func (a *auth) GetRequestMetadata(ctx context.Context, uri ...string) (map[string]string, error) {
29
	return map[string]string{
30
		"x-token": a.token,
31
	}, nil
32
}
33

34
func (a *auth) RequireTransportSecurity() bool {
35
	return false
36
}
37

38
func main() {
39
	opts := []grpc.DialOption{
40
		grpc.WithTransportCredentials(credentials.NewTLS(&tls.Config{})),
41
		grpc.WithPerRPCCredentials(&auth{token}),
42
	}
43
	conn := client.NewGrpcClient(endpoint)
44
	if err := conn.Start(opts...); err != nil {
45
		panic(err)
46
	}
47

48
	fmt.Println("Listing witnesses (super representatives):")
49
	witnesses, err := conn.ListWitnesses()
50
	만약 err != nil {
51
		fmt.Printf("Error listing witnesses: %v\n", err)
52
		반환
53
	}
54
	
55
	witnessesJSON, err := json.MarshalIndent(witnesses, "", "  ")
56
	만약 err != nil {
57
		fmt.Printf("Error marshaling to JSON: %v\n", err)
58
		반환
59
	}
60
	fmt.Println(string(witnessesJSON))
61

62
}

아직 계정이 없으신가요?

단 몇 초 만에 Quicknode 엔드포인트를 생성하고 개발을 시작하세요

지금 무료로 시작하세요