getNodeHealth Query

매개변수

이 메서드는 매개변수를 받지 않습니다.

반품

데이터

객체

로딩 중...

건강

부울

로딩 중...

요청

1
curl --location 'https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql' \
2
--header 'Accept: application/json' \
3
--헤더 'Content-Type: application/json' \
4
--data '{
5
  "query": "{ health }"
6
}'

1
curl --location 'https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql' \
2
--header 'Accept: application/json' \
3
--헤더 'Content-Type: application/json' \
4
--data '{
5
  "query": "{ health }"
6
}'

1
const HEALTH_QUERY = `
2
  query {
3
    건강
4
  }
5
`;
6

7
const fetchNodeHealth = async (): Promise<void> => {
8
  시도해 보세요 {
9
    const response = await fetch('https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql', {
10
      method: 'POST',
11
      headers: {
12
        'Accept': 'application/json',
13
        'Content-Type': 'application/json',
14
      },
15
      body: JSON.stringify({
16
        query: HEALTH_QUERY,
17
      }),
18
    });
19

20
    if (!response.ok) {
21
      throw new Error(`HTTP error! status: ${response.status}`);
22
    }
23

24
    const result = await response.json();
25
    console.log('Node Health:', result.data.health);
26
  } catch (error) {
27
    console.error('Error fetching node health:', error);
28
  }
29
};
30

31
fetchNodeHealth();
32

1
const HEALTH_QUERY = `
2
  query {
3
    건강
4
  }
5
`;
6

7
const fetchNodeHealth = async (): Promise<void> => {
8
  시도해 보세요 {
9
    const response = await fetch('https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql', {
10
      method: 'POST',
11
      headers: {
12
        'Accept': 'application/json',
13
        'Content-Type': 'application/json',
14
      },
15
      body: JSON.stringify({
16
        query: HEALTH_QUERY,
17
      }),
18
    });
19

20
    if (!response.ok) {
21
      throw new Error(`HTTP error! status: ${response.status}`);
22
    }
23

24
    const result = await response.json();
25
    console.log('Node Health:', result.data.health);
26
  } catch (error) {
27
    console.error('Error fetching node health:', error);
28
  }
29
};
30

31
fetchNodeHealth();
32

1
const myHeaders = new Headers();
2
myHeaders.append("Accept", "application/json");
3
myHeaders.추가("Content-Type", "application/json");
4

5
const raw = JSON.stringify({
6
  "query": "{ health }"
7
});
8

9
const requestOptions = {
10
  메서드: "POST",
11
  헤더: myHeaders,
12
  본문: raw,
13
  리디렉션: "follow"
14
};
15

16
fetch("https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql", requestOptions)
17
  .그런 다음((응답) => 응답.text())
18
  .그런 다음((결과) => console.log(result))
19
  .catchcatch ((오류) => 콘솔.오류(오류));

1
const myHeaders = new Headers();
2
myHeaders.append("Accept", "application/json");
3
myHeaders.추가("Content-Type", "application/json");
4

5
const raw = JSON.stringify({
6
  "query": "{ health }"
7
});
8

9
const requestOptions = {
10
  메서드: "POST",
11
  헤더: myHeaders,
12
  본문: raw,
13
  리디렉션: "follow"
14
};
15

16
fetch("https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql", requestOptions)
17
  .그런 다음((응답) => 응답.text())
18
  .그런 다음((결과) => console.log(result))
19
  .catchcatch ((오류) => 콘솔.오류(오류));

1
const { ApolloClient, InMemoryCache, gql } = require('@apollo/client/core');
2
const fetch = require('cross-fetch');
3

4
const client = new ApolloClient({
5
  uri: 'https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql',
6
  cache: new InMemoryCache(),
7
  fetch: fetch,
8
  headers: {
9
    'Accept': 'application/json',
10
    'Content-Type': 'application/json'
11
  }
12
});
13

14
const HEALTH_QUERY = gql`
15
  {
16
    건강
17
  }
18
`;
19

20
client.query({
21
  query: HEALTH_QUERY
22
})
23
.then(result => {
24
  console.log('Node Health Status:', result.data.health);
25
})
26
.catch(error => console.error('Error:', error));

1
const { ApolloClient, InMemoryCache, gql } = require('@apollo/client/core');
2
const fetch = require('cross-fetch');
3

4
const client = new ApolloClient({
5
  uri: 'https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql',
6
  cache: new InMemoryCache(),
7
  fetch: fetch,
8
  headers: {
9
    'Accept': 'application/json',
10
    'Content-Type': 'application/json'
11
  }
12
});
13

14
const HEALTH_QUERY = gql`
15
  {
16
    건강
17
  }
18
`;
19

20
client.query({
21
  query: HEALTH_QUERY
22
})
23
.then(result => {
24
  console.log('Node Health Status:', result.data.health);
25
})
26
.catch(error => console.error('Error:', error));

1
import 요청
2
import json
3

4
url = "https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql"
5

6
페이로드 = json.dumps({
7
  "query": "{ health }"
8
})
9
헤더 = {
10
  'Accept': 'application/json',
11
  'Content-Type': 'application/json'
12
}
13

14
답변 = 요청.요청("POST", url, 헤더=헤더, data=페이로드)
15

16
인쇄(응답.text)
17

1
import 요청
2
import json
3

4
url = "https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql"
5

6
페이로드 = json.dumps({
7
  "query": "{ health }"
8
})
9
헤더 = {
10
  'Accept': 'application/json',
11
  'Content-Type': 'application/json'
12
}
13

14
답변 = 요청.요청("POST", url, 헤더=헤더, data=페이로드)
15

16
인쇄(응답.text)
17

1
require "uri"
2
require "json"
3
require "net/http"
4

5
url = URI("https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql")
6

7
https = Net::HTTP.new(url.호스트, url.포트)
8
https.use_ssl = true
9

10
요청 = 순::HTTP::POST.새(URL)
11
request["Accept"] = "application/json"
12
요청["Content-Type"] = "application/json"
13
요청.본문 = JSON.dump({
14
  "query": "{ health }"
15
})
16

17
답변 = https.요청(요청)
18
응답을 넣습니다.read_body
19

1
require "uri"
2
require "json"
3
require "net/http"
4

5
url = URI("https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql")
6

7
https = Net::HTTP.new(url.호스트, url.포트)
8
https.use_ssl = true
9

10
요청 = 순::HTTP::POST.새(URL)
11
request["Accept"] = "application/json"
12
요청["Content-Type"] = "application/json"
13
요청.본문 = JSON.dump({
14
  "query": "{ health }"
15
})
16

17
답변 = https.요청(요청)
18
응답을 넣습니다.read_body
19

아직 계정이 없으신가요?

단 몇 초 만에 Quicknode 엔드포인트를 생성하고 개발을 시작하세요

지금 무료로 시작하세요