NetworkMinGasPrice gRPC Method

参数

该方法不接受任何参数

退货

network_min_gas_price

整数

正在加载...

请求

1
包 main
2

3
导入 (
4
	"上下文"
5
	"crypto/tls"
6
	"encoding/json"
7
	"fmt"
8
	"日志"
9
	"time"
10

11
	"google.golang.org/grpc"
12
	"google.golang.org/grpc/credentials"
13

14
	minfeetypes "celestia-grpc/celestia/minfee/v1"
15
)
16

17
// Quicknode endpoints consist of two crucial components: the endpoint name and the corresponding token
18
// For eg: QN Endpoint: https://docs-demo.celestia-mainnet.quiknode.pro/abcde123456789
19
// endpoint will be: docs-demo.celestia-mainnet.quiknode.pro:9090  {9090 is the port number for Celestia gRPC}
20
// token will be : abcde123456789
21

22
var token = "YOUR_TOKEN"
23
var endpoint = "YOUR_ENDPOINT:9090"
24

25
类型 auth 结构体 {
26
	token 字符串
27
}
28

29
func (a *auth) GetRequestMetadata(ctx 上下文.上下文, uri ...字符串) (map[字符串]字符串, error) {
30
	返回 map[字符串]字符串{
31
		“x-token”: a.令牌,
32
	}, nil
33
}
34

35
func (a *auth) RequireTransportSecurity() bool {
36
	返回 false
37
}
38

39
func main() {
40
	opts := []grpc.DialOption{
41
		grpc.WithTransportCredentials(凭证.NewTLS(&tls.配置{})),
42
		grpc.WithPerRPC凭据(&auth{令牌}),
43
	}
44

45
	// Create gRPC connection
46
	conn, err := grpc.Dial(endpoint, opts...)
47
	如果 err != nil {
48
		log.Fatalf("Failed to connect to Celestia gRPC server: %v", err)
49
	}
50
	defer conn.Close()
51

52
	client := minfeetypes.NewQueryClient(conn)
53

54
	ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
55
	defer cancel()
56

57
	resp, err := client.NetworkMinGasPrice(ctx, &minfeetypes.QueryNetworkMinGasPrice{})
58
	如果 err != nil {
59
		log.Fatalf("Failed to query network min gas price: %v", err)
60
	}
61

62
	jsonData, err := json.MarshalIndent(resp, "", "  ")
63
	如果 err != nil {
64
		log.Printf("Error converting to JSON: %v", err)
65
	} else {
66
		fmt.Println("\nOutput:")
67
		fmt.Println(string(jsonData))
68
	}
69
}

1
包 main
2

3
导入 (
4
	"上下文"
5
	"crypto/tls"
6
	"encoding/json"
7
	"fmt"
8
	"日志"
9
	"time"
10

11
	"google.golang.org/grpc"
12
	"google.golang.org/grpc/credentials"
13

14
	minfeetypes "celestia-grpc/celestia/minfee/v1"
15
)
16

17
// Quicknode endpoints consist of two crucial components: the endpoint name and the corresponding token
18
// For eg: QN Endpoint: https://docs-demo.celestia-mainnet.quiknode.pro/abcde123456789
19
// endpoint will be: docs-demo.celestia-mainnet.quiknode.pro:9090  {9090 is the port number for Celestia gRPC}
20
// token will be : abcde123456789
21

22
var token = "YOUR_TOKEN"
23
var endpoint = "YOUR_ENDPOINT:9090"
24

25
类型 auth 结构体 {
26
	token 字符串
27
}
28

29
func (a *auth) GetRequestMetadata(ctx 上下文.上下文, uri ...字符串) (map[字符串]字符串, error) {
30
	返回 map[字符串]字符串{
31
		“x-token”: a.令牌,
32
	}, nil
33
}
34

35
func (a *auth) RequireTransportSecurity() bool {
36
	返回 false
37
}
38

39
func main() {
40
	opts := []grpc.DialOption{
41
		grpc.WithTransportCredentials(凭证.NewTLS(&tls.配置{})),
42
		grpc.WithPerRPC凭据(&auth{令牌}),
43
	}
44

45
	// Create gRPC connection
46
	conn, err := grpc.Dial(endpoint, opts...)
47
	如果 err != nil {
48
		log.Fatalf("Failed to connect to Celestia gRPC server: %v", err)
49
	}
50
	defer conn.Close()
51

52
	client := minfeetypes.NewQueryClient(conn)
53

54
	ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
55
	defer cancel()
56

57
	resp, err := client.NetworkMinGasPrice(ctx, &minfeetypes.QueryNetworkMinGasPrice{})
58
	如果 err != nil {
59
		log.Fatalf("Failed to query network min gas price: %v", err)
60
	}
61

62
	jsonData, err := json.MarshalIndent(resp, "", "  ")
63
	如果 err != nil {
64
		log.Printf("Error converting to JSON: %v", err)
65
	} else {
66
		fmt.Println("\nOutput:")
67
		fmt.Println(string(jsonData))
68
	}
69
}

还没有账号吗？

只需几秒钟即可创建您的 Quicknode 端点，并开始构建

免费开始使用