TRC20GetDecimals gRPC Method

매개변수

계약 주소

문자열

필수

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반품

소수

문자열

로딩 중...

오류

객체

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요청

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패키지 main
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가져오기 (
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	"문맥"
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	"crypto/tls"
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	"fmt"
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    "encoding/json"
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	"github.com/fbsobreira/gotron-sdk/pkg/client"
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	"google.golang.grpc"
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	"google.golang.grpc"
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)
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// Quicknode endpoints consist of two crucial components: the endpoint name and the corresponding token
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// For eg: QN Endpoint: https://docs-demo.tron-mainnet.quiknode.pro/abcde123456789
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// endpoint will be: docs-demo.tron-mainnet.quiknode.pro:50051  {50051 is the port number for Tron gRPC}
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// token will be : abcde123456789
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var 토큰 token = "YOUR_TOKEN"
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var endpoint = "YOUR_ENDPOINT:50051"
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유형 auth struct {
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	토큰 문자열
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}
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func (a *auth) GetRequestMetadata(ctx 컨텍스트.Context, uri ...문자열) (map[문자열]문자열, error) {
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	돌아가기 맵[문자열]문자열{
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		"x-token": a.토큰,
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	}, nil
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}
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func (a *auth) RequireTransportSecurity() bool {
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	return false
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}
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func main() {
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	opts := []grpc.DialOption{
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		grpc.WithTransportCredentialsWithTransportCredentials (인증 정보.NewTLS(&tls.Config{})),
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		grpc.WithPerRPCCredentials(&auth{token}),
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	}
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	conn := client.NewGrpcClient(endpoint)
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	if err := conn.Start(opts...); err != nil {
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		panic(err)
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	}
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	defer conn.Conn.Close()
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	contractAddress := "TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t"
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	decimals, err := conn.TRC20GetDecimals(contractAddress)
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	만약 err != nil {
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		fmt.Printf("Error calling TRC20GetDecimals: %v\n", err)
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		반환
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	}
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	jsonData, _ := json.MarshalIndent(decimals, "", "  ")
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	fmt.Println(string(jsonData))
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}

1
패키지 main
2

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

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

14

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// 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 토큰 token = "YOUR_TOKEN"
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var endpoint = "YOUR_ENDPOINT:50051"
22

23

24
유형 auth struct {
25
	토큰 문자열
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}
27

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func (a *auth) GetRequestMetadata(ctx 컨텍스트.Context, uri ...문자열) (map[문자열]문자열, error) {
29
	돌아가기 맵[문자열]문자열{
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		"x-token": a.토큰,
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	}, nil
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}
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func (a *auth) RequireTransportSecurity() bool {
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	return false
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}
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func main() {
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	opts := []grpc.DialOption{
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		grpc.WithTransportCredentialsWithTransportCredentials (인증 정보.NewTLS(&tls.Config{})),
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		grpc.WithPerRPCCredentials(&auth{token}),
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	}
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	conn := client.NewGrpcClient(endpoint)
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	if err := conn.Start(opts...); err != nil {
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		panic(err)
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	}
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	defer conn.Conn.Close()
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	contractAddress := "TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t"
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	decimals, err := conn.TRC20GetDecimals(contractAddress)
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	만약 err != nil {
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		fmt.Printf("Error calling TRC20GetDecimals: %v\n", err)
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		반환
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	}
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	jsonData, _ := json.MarshalIndent(decimals, "", "  ")
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	fmt.Println(string(jsonData))
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}

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