ExchangeByID gRPC Method

参数

id

整数

必填

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退货

exchange_id

整数

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creator_address

字符串

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create_time

整数

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first_token_id

字符串

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first_token_balance

整数

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second_token_id

字符串

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second_token_balance

整数

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请求

1
包 main
2

3
导入 (
4
   "上下文"
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   "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"
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   "google.golang.org/grpc/credentials"
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)
12

13
// 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 token = "YOUR_TOKEN"
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var 端点 = "YOUR_ENDPOINT:50051"
20

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类型 auth 结构体 {
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   token string
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}
24

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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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   return map[string]string{
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      "x-token": a.token,
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   }, nil
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}
30

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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.WithTransportCredentials(credentials.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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   id := int64(123)
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   fmt.Printf("Querying exchange details for exchange ID: %d\n", id)
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   exchange, err := conn.ExchangeByID(id)
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   if err != nil {
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      fmt.Printf("Error retrieving exchange: %v\n", err)
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      返回
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   }
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   fmt.Println("Exchange details retrieved successfully:")
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   resultJSON, _ := json.MarshalIndent(exchange, "", "  ")
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   fmt.Println(string(resultJSON))
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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
)
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 string
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
   return map[string]string{
27
      "x-token": a.token,
28
   }, nil
29
}
30

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

35
func main() {
36

37
   opts := []grpc.DialOption{
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      grpc.WithTransportCredentials(credentials.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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   id := int64(123)
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   fmt.Printf("Querying exchange details for exchange ID: %d\n", id)
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   exchange, err := conn.ExchangeByID(id)
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   if err != nil {
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      fmt.Printf("Error retrieving exchange: %v\n", err)
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      返回
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   }
57
   
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   fmt.Println("Exchange details retrieved successfully:")
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   resultJSON, _ := json.MarshalIndent(exchange, "", "  ")
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   fmt.Println(string(resultJSON))
61
}

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