Stability Level Long-Term

The deleteParserV2() GraphQL mutation is used to delete a parser. It will return true if successful, false if the parser does not exist, and null with errors for other failures.

To create a parser, you can use the createParserV2() mutation. To update or otherwise change a parser, use the updateParserV2() mutation. You can use testParserV2() to test a parser.

Hide Query Example

Show Parsers Query

Syntax

graphql
deleteParserV2(
       input: DeleteParserInput!
    ): boolean

There are no special return datatypes for this mutation field.

Example

Raw
graphql
mutation {
  deleteParserV2(input:
     { repositoryName: "humio", 
       id: "abc123"} ) 
}
Mac OS or Linux (curl)
shell
curl -v -X POST $YOUR_LOGSCALE_URL/graphql \
    -H "Authorization: Bearer $TOKEN" \
    -H "Content-Type: application/json" \
    -d @- << EOF
{"query" : "mutation {
  deleteParserV2(input:
     { repositoryName: \"humio\", 
       id: \"abc123\"} ) 
}"
}
EOF
Mac OS or Linux (curl) One-line
shell
curl -v -X POST $YOUR_LOGSCALE_URL/graphql \
    -H "Authorization: Bearer $TOKEN" \
    -H "Content-Type: application/json" \
    -d @- << EOF
{"query" : "mutation {
  deleteParserV2(input:
     { repositoryName: \"humio\", 
       id: \"abc123\"} ) 
}"
}
EOF
Windows Cmd and curl
shell
curl -v -X POST $YOUR_LOGSCALE_URL/graphql ^
    -H "Authorization: Bearer $TOKEN" ^
    -H "Content-Type: application/json" ^
    -d @'{"query" : "mutation { ^
  deleteParserV2(input: ^
     { repositoryName: \"humio\",  ^
       id: \"abc123\"} )  ^
}" ^
} '
Windows Powershell and curl
powershell
curl.exe -X POST 
    -H "Authorization: Bearer $TOKEN"
    -H "Content-Type: application/json"
    -d '{"query" : "mutation {
  deleteParserV2(input:
     { repositoryName: \"humio\", 
       id: \"abc123\"} ) 
}"
}'
    "$YOUR_LOGSCALE_URL/graphql"
Perl
perl
#!/usr/bin/perl

use HTTP::Request;
use LWP;

my $TOKEN = "TOKEN";

my $uri = '$YOUR_LOGSCALE_URL/graphql';

my $query = "mutation {
  deleteParserV2(input:
     { repositoryName: \"humio\", 
       id: \"abc123\"} ) 
}";
$query =~ s/\n/ /g;
my $json = sprintf('{"query" : "%s"}',$query);
my $req = HTTP::Request->new("POST", $uri );

$req->header("Authorization" => "Bearer $TOKEN");
$req->header("Content-Type" => "application/json");

$req->content( $json );

my $lwp = LWP::UserAgent->new;

my $result = $lwp->request( $req );

print $result->{"_content"},"\n";
Python
python
#! /usr/local/bin/python3

import requests

url = '$YOUR_LOGSCALE_URL/graphql'
mydata = r'''{"query" : "mutation {
  deleteParserV2(input:
     { repositoryName: \"humio\", 
       id: \"abc123\"} ) 
}"
}'''

resp = requests.post(url,
                     data = mydata,
                     headers = {
   "Authorization" : "Bearer $TOKEN",
   "Content-Type" : "application/json"
}
)

print(resp.text)
Node.js
javascript
const https = require('https');

const data = JSON.stringify(
    {"query" : "mutation {
  deleteParserV2(input:
     { repositoryName: \"humio\", 
       id: \"abc123\"} ) 
}"
}
);


const options = {
  hostname: '$YOUR_LOGSCALE_URL',
  path: 'graphql',
  port: 443,
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
    'Content-Length': data.length,
    Authorization: 'BEARER ' + process.env.TOKEN,
    'User-Agent': 'Node',
  },
};

const req = https.request(options, (res) => {
  let data = '';
  console.log(`statusCode: ${res.statusCode}`);

  res.on('data', (d) => {
    data += d;
  });
  res.on('end', () => {
    console.log(JSON.parse(data).data);
  });
});

req.on('error', (error) => {
  console.error(error);
});

req.write(data);
req.end();
Example Responses
Success (HTTP Response Code 200 OK)
json
{
  "data": {
    "deleteParserV2": true
  }
}

Given Datatype

For this input datatype, you would give the unique identifier of the parser to delete, and the name of the associated repository. This is described in the table here:

Table: DeleteParserInput

ParameterTypeRequiredDefaultStabilityDescription
Some arguments may be required, as indicated in the Required column. For return datatypes, this indicates that you must specify which fields you want returned in the results.
Table last updated: Sep 18, 2024
idstringyes Long-TermThe unique identifier of the ingest feed.
repositoryNameRepoOrViewNameyes Long-TermName of the repository of the ingest feed. RepoOrViewName is a scalar.