getNodeHealth Query

Parameter

Diese Methode akzeptiert keine Parameter.

Rücksendungen

Daten

Objekt

Wird geladen...

health

boolesch

Wird geladen...

Anfrage

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

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

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

7
const fetchNodeHealth = async (): Promise<void> => {
8
  try {
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    const response = await fetch('https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql', {
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      method: 'POST',
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      headers: {
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        'Accept': 'application/json',
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        'Content-Type': 'application/json',
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      },
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      body: JSON.stringify({
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        query: HEALTH_QUERY,
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      }),
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    });
19

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

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

31
fetchNodeHealth();
32

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

7
const fetchNodeHealth = async (): Promise<void> => {
8
  try {
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({
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        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();
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    console.log('Node Health:', result.data.health);
26
  } catch (error) {
27
    console.error('Error fetching node health:', error);
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  }
29
};
30

31
fetchNodeHealth();
32

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

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

9
const requestOptions = {
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  method: "POST",
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  Überschriften: myHeaders,
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  body: raw,
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  Weiterleitung: „follow“
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};
15

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fetch("https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql", requestOptions)
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  .dann((Antwort) => Antwort.text())
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  .dann((Ergebnis) => Konsole.log(Ergebnis))
19
  .catch((Fehler) => Konsole.Fehler(Fehler));

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

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

9
const requestOptions = {
10
  method: "POST",
11
  Überschriften: myHeaders,
12
  body: raw,
13
  Weiterleitung: „follow“
14
};
15

16
fetch("https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql", requestOptions)
17
  .dann((Antwort) => Antwort.text())
18
  .dann((Ergebnis) => Konsole.log(Ergebnis))
19
  .catch((Fehler) => Konsole.Fehler(Fehler));

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',
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  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
    health
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
    health
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 Anfragen
2
import json
3

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

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

14
Antwort = Anfragen.Anfrage("POST", url, headers=headers, Daten=Nutzdaten)
15

16
Drucken(Antwort.text)
17

1
import Anfragen
2
import json
3

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

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

14
Antwort = Anfragen.Anfrage("POST", url, headers=headers, Daten=Nutzdaten)
15

16
Drucken(Antwort.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.host, URL.Port)
8
https.use_ssl = true
9

10
Anfrage = Netto::HTTP::POST.new(URL)
11
Anfrage[„Akzeptieren“] = „application/json“
12
Anfrage[„Content-Type“] = „application/json“
13
request.body = JSON.dump({
14
  "query": "{ health }"
15
})
16

17
Antwort = https.Anfrage(Anfrage)
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gibt die Antwort aus.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.host, URL.Port)
8
https.use_ssl = true
9

10
Anfrage = Netto::HTTP::POST.new(URL)
11
Anfrage[„Akzeptieren“] = „application/json“
12
Anfrage[„Content-Type“] = „application/json“
13
request.body = JSON.dump({
14
  "query": "{ health }"
15
})
16

17
Antwort = https.Anfrage(Anfrage)
18
gibt die Antwort aus.read_body
19

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