curl --request PUT \
  --url https://api.coralogix.com/mgmt/openapi/3/notifications/notification-center/v1/presets/custom \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "preset": {
    "configOverrides": [
      {
        "conditionType": {
          "matchEntityType": {}
        },
        "messageConfig": {
          "fields": [
            {
              "fieldName": "title",
              "template": "{{alert.status}} {{alertDef.priority}} - {{alertDef.name}}"
            }
          ]
        },
        "payloadType": "<string>"
      }
    ],
    "createTime": "2023-11-07T05:31:56Z",
    "description": "Custom preset for alerts",
    "id": "a16e24c8-4db2-4abf-ba3c-c9e1fc35a3b9",
    "name": "My Preset",
    "parentId": "preset_system_slack_alerts_basic",
    "updateTime": "2023-11-07T05:31:56Z"
  }
}
'

import requests

url = "https://api.coralogix.com/mgmt/openapi/3/notifications/notification-center/v1/presets/custom"

payload = { "preset": {
        "configOverrides": [
            {
                "conditionType": { "matchEntityType": {} },
                "messageConfig": { "fields": [
                        {
                            "fieldName": "title",
                            "template": "{{alert.status}} {{alertDef.priority}} - {{alertDef.name}}"
                        }
                    ] },
                "payloadType": "<string>"
            }
        ],
        "createTime": "2023-11-07T05:31:56Z",
        "description": "Custom preset for alerts",
        "id": "a16e24c8-4db2-4abf-ba3c-c9e1fc35a3b9",
        "name": "My Preset",
        "parentId": "preset_system_slack_alerts_basic",
        "updateTime": "2023-11-07T05:31:56Z"
    } }
headers = {
    "Authorization": "<api-key>",
    "Content-Type": "application/json"
}

response = requests.put(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'PUT',
  headers: {Authorization: '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    preset: {
      configOverrides: [
        {
          conditionType: {matchEntityType: {}},
          messageConfig: {
            fields: [
              {
                fieldName: 'title',
                template: '{{alert.status}} {{alertDef.priority}} - {{alertDef.name}}'
              }
            ]
          },
          payloadType: '<string>'
        }
      ],
      createTime: '2023-11-07T05:31:56Z',
      description: 'Custom preset for alerts',
      id: 'a16e24c8-4db2-4abf-ba3c-c9e1fc35a3b9',
      name: 'My Preset',
      parentId: 'preset_system_slack_alerts_basic',
      updateTime: '2023-11-07T05:31:56Z'
    }
  })
};

fetch('https://api.coralogix.com/mgmt/openapi/3/notifications/notification-center/v1/presets/custom', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.coralogix.com/mgmt/openapi/3/notifications/notification-center/v1/presets/custom",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PUT",
  CURLOPT_POSTFIELDS => json_encode([
    'preset' => [
        'configOverrides' => [
                [
                                'conditionType' => [
                                                                'matchEntityType' => [
                                                                                                                                
                                                                ]
                                ],
                                'messageConfig' => [
                                                                'fields' => [
                                                                                                                                [
                                                                                                                                                                                                                                                                'fieldName' => 'title',
                                                                                                                                                                                                                                                                'template' => '{{alert.status}} {{alertDef.priority}} - {{alertDef.name}}'
                                                                                                                                ]
                                                                ]
                                ],
                                'payloadType' => '<string>'
                ]
        ],
        'createTime' => '2023-11-07T05:31:56Z',
        'description' => 'Custom preset for alerts',
        'id' => 'a16e24c8-4db2-4abf-ba3c-c9e1fc35a3b9',
        'name' => 'My Preset',
        'parentId' => 'preset_system_slack_alerts_basic',
        'updateTime' => '2023-11-07T05:31:56Z'
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: <api-key>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.coralogix.com/mgmt/openapi/3/notifications/notification-center/v1/presets/custom"

	payload := strings.NewReader("{\n  \"preset\": {\n    \"configOverrides\": [\n      {\n        \"conditionType\": {\n          \"matchEntityType\": {}\n        },\n        \"messageConfig\": {\n          \"fields\": [\n            {\n              \"fieldName\": \"title\",\n              \"template\": \"{{alert.status}} {{alertDef.priority}} - {{alertDef.name}}\"\n            }\n          ]\n        },\n        \"payloadType\": \"<string>\"\n      }\n    ],\n    \"createTime\": \"2023-11-07T05:31:56Z\",\n    \"description\": \"Custom preset for alerts\",\n    \"id\": \"a16e24c8-4db2-4abf-ba3c-c9e1fc35a3b9\",\n    \"name\": \"My Preset\",\n    \"parentId\": \"preset_system_slack_alerts_basic\",\n    \"updateTime\": \"2023-11-07T05:31:56Z\"\n  }\n}")

	req, _ := http.NewRequest("PUT", url, payload)

	req.Header.Add("Authorization", "<api-key>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.put("https://api.coralogix.com/mgmt/openapi/3/notifications/notification-center/v1/presets/custom")
  .header("Authorization", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"preset\": {\n    \"configOverrides\": [\n      {\n        \"conditionType\": {\n          \"matchEntityType\": {}\n        },\n        \"messageConfig\": {\n          \"fields\": [\n            {\n              \"fieldName\": \"title\",\n              \"template\": \"{{alert.status}} {{alertDef.priority}} - {{alertDef.name}}\"\n            }\n          ]\n        },\n        \"payloadType\": \"<string>\"\n      }\n    ],\n    \"createTime\": \"2023-11-07T05:31:56Z\",\n    \"description\": \"Custom preset for alerts\",\n    \"id\": \"a16e24c8-4db2-4abf-ba3c-c9e1fc35a3b9\",\n    \"name\": \"My Preset\",\n    \"parentId\": \"preset_system_slack_alerts_basic\",\n    \"updateTime\": \"2023-11-07T05:31:56Z\"\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.coralogix.com/mgmt/openapi/3/notifications/notification-center/v1/presets/custom")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Put.new(url)
request["Authorization"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"preset\": {\n    \"configOverrides\": [\n      {\n        \"conditionType\": {\n          \"matchEntityType\": {}\n        },\n        \"messageConfig\": {\n          \"fields\": [\n            {\n              \"fieldName\": \"title\",\n              \"template\": \"{{alert.status}} {{alertDef.priority}} - {{alertDef.name}}\"\n            }\n          ]\n        },\n        \"payloadType\": \"<string>\"\n      }\n    ],\n    \"createTime\": \"2023-11-07T05:31:56Z\",\n    \"description\": \"Custom preset for alerts\",\n    \"id\": \"a16e24c8-4db2-4abf-ba3c-c9e1fc35a3b9\",\n    \"name\": \"My Preset\",\n    \"parentId\": \"preset_system_slack_alerts_basic\",\n    \"updateTime\": \"2023-11-07T05:31:56Z\"\n  }\n}"

response = http.request(request)
puts response.read_body

{
  "preset": {
    "configOverrides": [
      {
        "conditionType": {
          "matchEntityType": {}
        },
        "messageConfig": {
          "fields": [
            {
              "fieldName": "title",
              "template": "{{alert.status}} {{alertDef.priority}} - {{alertDef.name}}"
            }
          ]
        },
        "payloadType": "<string>"
      }
    ],
    "createTime": "2023-11-07T05:31:56Z",
    "description": "Custom preset for alerts",
    "id": "a16e24c8-4db2-4abf-ba3c-c9e1fc35a3b9",
    "name": "My Preset",
    "parentId": "preset_system_slack_alerts_basic",
    "updateTime": "2023-11-07T05:31:56Z"
  }
}