GetCanWithdrawUnfreezeAmount gRPC Method

Parâmetros

de

cadeia de caracteres

OBRIGATÓRIO

Carregando...

marca temporal

número inteiro

OBRIGATÓRIO

Carregando...

Devoluções

quantia

número inteiro

Carregando...

Pedido

1
pacote principal
2

3
importar (
4
	"contexto"
5
	"crypto/tls"
6
	"fmt"
7
	"github.com/fbsobreira/gotron-sdk/pkg/client"
8
	"google.golang.grpc"
9
	"google.golang.grpc"
10
	"registo"
11
	"tempo"
12
)
13

14
// Quicknode endpoints consist of two crucial components: the endpoint name and the corresponding token
15
// For eg: QN Endpoint: https://docs-demo.tron-mainnet.quiknode.pro/abcde123456789
16
// endpoint will be: docs-demo.tron-mainnet.quiknode.pro:50051  {50051 is the port number for Tron gRPC}
17
// token will be : abcde123456789
18

19
var token = "O_SEU_TOKEN"
20
var endpoint = "YOUR_ENDPOINT:50051"
21

22
tipo auth estrutura {
23
	token cadeia de caracteres
24
}
25

26
func (a *auth) GetRequestMetadata(ctx contexto.Context, uri ...string) (mapa[string]cadeia de caracteres, erro) {
27
	retornar mapa[string]string{
28
		«x-token»: um.token,
29
	}, nil
30
}
31

32
func (a *auth) RequireTransportSecurity() bool {
33
	retornar false
34
}
35

36
func main() {
37

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

48
	from := "TZ4UXDV5ZhNW7fb2AMSbgfAEZ7hWsnYS2g"
49
	timestamp := time.Now().UnixNano() / 1000000
50
	fmt.Printf("Checking withdrawable unfrozen amount for address: %s\n", from)
51
	response, err := conn.GetCanWithdrawUnfreezeAmount(from, timestamp)
52
	se err != nil {
53
		log.Fatalf("Error getting withdrawable unfreeze amount: %v\n", err)
54
	}
55
	
56
	withdrawableAmount := response.GetAmount()
57
	withdrawableTRX := float64(withdrawableAmount) / 1000000.0
58
	
59
	fmt.Printf("Withdrawable unfrozen amount: %d SUN (%.6f TRX)\n", withdrawableAmount, withdrawableTRX)
60
	if withdrawableAmount > 0 {
61
		fmt.Println("This account has funds available to withdraw from previous unfreezing operations.")
62
	} caso contrário {
63
		fmt.Println("This account has no funds available to withdraw from unfreezing operations.")
64
	}
65
}

1
pacote principal
2

3
importar (
4
	"contexto"
5
	"crypto/tls"
6
	"fmt"
7
	"github.com/fbsobreira/gotron-sdk/pkg/client"
8
	"google.golang.grpc"
9
	"google.golang.grpc"
10
	"registo"
11
	"tempo"
12
)
13

14
// Quicknode endpoints consist of two crucial components: the endpoint name and the corresponding token
15
// For eg: QN Endpoint: https://docs-demo.tron-mainnet.quiknode.pro/abcde123456789
16
// endpoint will be: docs-demo.tron-mainnet.quiknode.pro:50051  {50051 is the port number for Tron gRPC}
17
// token will be : abcde123456789
18

19
var token = "O_SEU_TOKEN"
20
var endpoint = "YOUR_ENDPOINT:50051"
21

22
tipo auth estrutura {
23
	token cadeia de caracteres
24
}
25

26
func (a *auth) GetRequestMetadata(ctx contexto.Context, uri ...string) (mapa[string]cadeia de caracteres, erro) {
27
	retornar mapa[string]string{
28
		«x-token»: um.token,
29
	}, nil
30
}
31

32
func (a *auth) RequireTransportSecurity() bool {
33
	retornar false
34
}
35

36
func main() {
37

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

48
	from := "TZ4UXDV5ZhNW7fb2AMSbgfAEZ7hWsnYS2g"
49
	timestamp := time.Now().UnixNano() / 1000000
50
	fmt.Printf("Checking withdrawable unfrozen amount for address: %s\n", from)
51
	response, err := conn.GetCanWithdrawUnfreezeAmount(from, timestamp)
52
	se err != nil {
53
		log.Fatalf("Error getting withdrawable unfreeze amount: %v\n", err)
54
	}
55
	
56
	withdrawableAmount := response.GetAmount()
57
	withdrawableTRX := float64(withdrawableAmount) / 1000000.0
58
	
59
	fmt.Printf("Withdrawable unfrozen amount: %d SUN (%.6f TRX)\n", withdrawableAmount, withdrawableTRX)
60
	if withdrawableAmount > 0 {
61
		fmt.Println("This account has funds available to withdraw from previous unfreezing operations.")
62
	} caso contrário {
63
		fmt.Println("This account has no funds available to withdraw from unfreezing operations.")
64
	}
65
}

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