Reconnect gRPC Method

参数

url

字符串

必填

正在加载...

退货

错误

对象

正在加载...

请求

1
包 main
2

3
导入 (
4
	"上下文"
5
	"crypto/tls"
6
	"fmt"
7

8
	"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

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"
21

22

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类型 auth 结构体 {
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	token 字符串
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}
26

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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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}
32

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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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	conn.Stop()
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	fmt.Println("Successfully stopped")
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	err := conn.Reconnect(endpoint)
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	如果 err != nil {
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		fmt.Printf("Error reconnecting: %v\n", err)
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		返回
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	}
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	fmt.Println("Successfully reconnected")
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}

1
包 main
2

3
导入 (
4
	"上下文"
5
	"crypto/tls"
6
	"fmt"
7

8
	"github.com/fbsobreira/gotron-sdk/pkg/client"
9
	"google.golang.org/grpc"
10
	"google.golang.org/grpc/credentials"
11
)
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

23
类型 auth 结构体 {
24
	token 字符串
25
}
26

27
func (a *auth) GetRequestMetadata(ctx 上下文.上下文, uri ...字符串) (map[字符串]字符串, error) {
28
	返回 map[字符串]字符串{
29
		“x-token”: a.令牌,
30
	}, nil
31
}
32

33
func (a *auth) RequireTransportSecurity() bool {
34
	返回 false
35
}
36

37
func main() {
38
	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}),
41
	}
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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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	}
46

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	conn.Stop()
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	fmt.Println("Successfully stopped")
49

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	err := conn.Reconnect(endpoint)
51
	如果 err != nil {
52
		fmt.Printf("Error reconnecting: %v\n", err)
53
		返回
54
	}
55
	
56
	fmt.Println("Successfully reconnected")
57
}

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