GetMemoFee gRPC Method

参数

该方法不接受任何参数

退货

prices

字符串

正在加载...

请求

1
包 main
2

3
导入 (
4
	"上下文"
5
	"crypto/tls"
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	"encoding/json"
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	"fmt"
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	"github.com/fbsobreira/gotron-sdk/pkg/client"
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	"google.golang.org/grpc"
10
	"google.golang.org/grpc/credentials"
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	"日志"
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)
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
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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 token = "YOUR_TOKEN"
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var 端点 = "YOUR_ENDPOINT:50051"
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类型 auth 结构体 {
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	token 字符串
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}
25

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func (a *auth) GetRequestMetadata(ctx 上下文.上下文, uri ...字符串) (map[字符串]字符串, error) {
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	返回 map[字符串]字符串{
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		“x-token”: a.令牌,
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	}, nil
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}
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func (a *auth) RequireTransportSecurity() bool {
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	返回 false
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}
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func main() {
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	opts := []grpc.DialOption{
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		grpc.WithTransportCredentials(凭证.NewTLS(&tls.配置{})),
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		grpc.WithPerRPC凭据(&auth{令牌}),
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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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		恐慌(err)
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	}
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	推迟 conn.Conn.关闭()
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	fmt.Println("Fetching memo fee information...")
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	memoFee, err := conn.GetMemoFee()
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	如果 err != nil {
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		log.Fatalf("Error getting memo fee: %v\n", err)
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	}
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	pricesStr := memoFee.GetPrices()
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	if pricesStr == "" {
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		fmt.Println("No memo fee information available.")
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		返回
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	}
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	fmt.Println("\nMemo Fee Historical Prices:")
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	fmt.Println(pricesStr)
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	resultJSON, _ := json.MarshalIndent(memoFee, "", "  ")
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	fmt.Println("\nFull Response (JSON):")
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	fmt.Println(string(resultJSON))
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	fmt.Println("\nNote: This fee applies to the memo/data field in transactions on the TRON network.")
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}

1
包 main
2

3
导入 (
4
	"上下文"
5
	"crypto/tls"
6
	"encoding/json"
7
	"fmt"
8
	"github.com/fbsobreira/gotron-sdk/pkg/client"
9
	"google.golang.org/grpc"
10
	"google.golang.org/grpc/credentials"
11
	"日志"
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 = "YOUR_TOKEN"
20
var 端点 = "YOUR_ENDPOINT:50051"
21

22
类型 auth 结构体 {
23
	token 字符串
24
}
25

26
func (a *auth) GetRequestMetadata(ctx 上下文.上下文, uri ...字符串) (map[字符串]字符串, error) {
27
	返回 map[字符串]字符串{
28
		“x-token”: a.令牌,
29
	}, nil
30
}
31

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

36
func main() {
37

38
	opts := []grpc.DialOption{
39
		grpc.WithTransportCredentials(凭证.NewTLS(&tls.配置{})),
40
		grpc.WithPerRPC凭据(&auth{令牌}),
41
	}
42
	conn := client.NewGrpcClient(endpoint)
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	if err := conn.Start(opts...); err != nil {
44
		恐慌(err)
45
	}
46
	推迟 conn.Conn.关闭()
47

48
	fmt.Println("Fetching memo fee information...")
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	memoFee, err := conn.GetMemoFee()
50
	如果 err != nil {
51
		log.Fatalf("Error getting memo fee: %v\n", err)
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	}
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	pricesStr := memoFee.GetPrices()
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	if pricesStr == "" {
55
		fmt.Println("No memo fee information available.")
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		返回
57
	}
58

59
	fmt.Println("\nMemo Fee Historical Prices:")
60
	fmt.Println(pricesStr)
61
	resultJSON, _ := json.MarshalIndent(memoFee, "", "  ")
62
	fmt.Println("\nFull Response (JSON):")
63
	fmt.Println(string(resultJSON))
64
	fmt.Println("\nNote: This fee applies to the memo/data field in transactions on the TRON network.")
65
}

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