GetCanDelegatedMaxSize gRPC Method

参数

地址

字符串

必填

正在加载...

resource

整数

必填

正在加载...

退货

max_size

整数

正在加载...

请求

1
包 main
2

3
导入 (
4
	"上下文"
5
	"crypto/tls"
6
	"fmt"
7
	"github.com/fbsobreira/gotron-sdk/pkg/client"
8
	"google.golang.org/grpc"
9
	"google.golang.org/grpc/credentials"
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	"日志"
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)
12

13
// Quicknode endpoints consist of two crucial components: the endpoint name and the corresponding token
14
// For eg: QN Endpoint: https://docs-demo.tron-mainnet.quiknode.pro/abcde123456789
15
// 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"
20

21
类型 auth 结构体 {
22
	token 字符串
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}
24

25
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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}
30

31
func (a *auth) RequireTransportSecurity() bool {
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	返回 false
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}
34

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func main() {
36
	
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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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47
	address := "TZ4UXDV5ZhNW7fb2AMSbgfAEZ7hWsnYS2g" //	// Address to check
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	resource := int32(0) //Resource type: 0 for bandwidth, 1 for energy (using int32 as required)
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	fmt.Printf("Checking max delegatable bandwidth for address: %s\n", address)
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	// Call GetCanDelegatedMaxSize for bandwidth
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	bandwidthMax, err := conn.GetCanDelegatedMaxSize(address, resource)
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	如果 err != nil {
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		log.Printf("Error getting max delegatable bandwidth: %v\n", err)
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	} else {
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		fmt.Printf("Max delegatable bandwidth: %d\n", bandwidthMax)
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	}
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	// Check energy too
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	resource = int32(1) // Energy
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	fmt.Printf("\nChecking max delegatable energy for address: %s\n", address)
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	energyMax, err := conn.GetCanDelegatedMaxSize(address, resource)
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	如果 err != nil {
64
		log.Printf("Error getting max delegatable energy: %v\n", err)
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	} else {
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		fmt.Printf("Max delegatable energy: %d\n", energyMax)
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	}
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}

1
包 main
2

3
导入 (
4
	"上下文"
5
	"crypto/tls"
6
	"fmt"
7
	"github.com/fbsobreira/gotron-sdk/pkg/client"
8
	"google.golang.org/grpc"
9
	"google.golang.org/grpc/credentials"
10
	"日志"
11
)
12

13
// Quicknode endpoints consist of two crucial components: the endpoint name and the corresponding token
14
// For eg: QN Endpoint: https://docs-demo.tron-mainnet.quiknode.pro/abcde123456789
15
// endpoint will be: docs-demo.tron-mainnet.quiknode.pro:50051  {50051 is the port number for Tron gRPC}
16
// token will be : abcde123456789
17

18
var token = "YOUR_TOKEN"
19
var 端点 = "YOUR_ENDPOINT:50051"
20

21
类型 auth 结构体 {
22
	token 字符串
23
}
24

25
func (a *auth) GetRequestMetadata(ctx 上下文.上下文, uri ...字符串) (map[字符串]字符串, error) {
26
	返回 map[字符串]字符串{
27
		“x-token”: a.令牌,
28
	}, nil
29
}
30

31
func (a *auth) RequireTransportSecurity() bool {
32
	返回 false
33
}
34

35
func main() {
36
	
37
	opts := []grpc.DialOption{
38
		grpc.WithTransportCredentials(凭证.NewTLS(&tls.配置{})),
39
		grpc.WithPerRPC凭据(&auth{令牌}),
40
	}
41
	conn := client.NewGrpcClient(endpoint)
42
	if err := conn.Start(opts...); err != nil {
43
		恐慌(err)
44
	}
45
	推迟 conn.Conn.关闭()
46

47
	address := "TZ4UXDV5ZhNW7fb2AMSbgfAEZ7hWsnYS2g" //	// Address to check
48
	resource := int32(0) //Resource type: 0 for bandwidth, 1 for energy (using int32 as required)
49
	
50
	fmt.Printf("Checking max delegatable bandwidth for address: %s\n", address)
51
	// Call GetCanDelegatedMaxSize for bandwidth
52
	bandwidthMax, err := conn.GetCanDelegatedMaxSize(address, resource)
53
	如果 err != nil {
54
		log.Printf("Error getting max delegatable bandwidth: %v\n", err)
55
	} else {
56
		fmt.Printf("Max delegatable bandwidth: %d\n", bandwidthMax)
57
	}
58

59
	// Check energy too
60
	resource = int32(1) // Energy
61
	fmt.Printf("\nChecking max delegatable energy for address: %s\n", address)
62
	energyMax, err := conn.GetCanDelegatedMaxSize(address, resource)
63
	如果 err != nil {
64
		log.Printf("Error getting max delegatable energy: %v\n", err)
65
	} else {
66
		fmt.Printf("Max delegatable energy: %d\n", energyMax)
67
	}
68
}

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