curl --request PATCH \
  --url https://api.criteo.com/experimental/retail-media/line-items/{line-item-id} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "data": {
    "attributes": {
      "flightDates": {
        "endDate": "2023-11-07T05:31:56Z",
        "startDate": "2023-11-07T05:31:56Z"
      },
      "isPaused": true,
      "name": "<string>",
      "onsiteDisplayDetails": {
        "auctionDetails": {
          "isDynamicMatch": true
        }
      },
      "serveToOptOutUser": true
    },
    "type": "<string>"
  }
}
'

import requests

url = "https://api.criteo.com/experimental/retail-media/line-items/{line-item-id}"

payload = { "data": {
        "attributes": {
            "flightDates": {
                "endDate": "2023-11-07T05:31:56Z",
                "startDate": "2023-11-07T05:31:56Z"
            },
            "isPaused": True,
            "name": "<string>",
            "onsiteDisplayDetails": { "auctionDetails": { "isDynamicMatch": True } },
            "serveToOptOutUser": True
        },
        "type": "<string>"
    } }
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'PATCH',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    data: {
      attributes: {
        flightDates: {endDate: '2023-11-07T05:31:56Z', startDate: '2023-11-07T05:31:56Z'},
        isPaused: true,
        name: '<string>',
        onsiteDisplayDetails: {auctionDetails: {isDynamicMatch: true}},
        serveToOptOutUser: true
      },
      type: '<string>'
    }
  })
};

fetch('https://api.criteo.com/experimental/retail-media/line-items/{line-item-id}', 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.criteo.com/experimental/retail-media/line-items/{line-item-id}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PATCH",
  CURLOPT_POSTFIELDS => json_encode([
    'data' => [
        'attributes' => [
                'flightDates' => [
                                'endDate' => '2023-11-07T05:31:56Z',
                                'startDate' => '2023-11-07T05:31:56Z'
                ],
                'isPaused' => true,
                'name' => '<string>',
                'onsiteDisplayDetails' => [
                                'auctionDetails' => [
                                                                'isDynamicMatch' => true
                                ]
                ],
                'serveToOptOutUser' => true
        ],
        'type' => '<string>'
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "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.criteo.com/experimental/retail-media/line-items/{line-item-id}"

	payload := strings.NewReader("{\n  \"data\": {\n    \"attributes\": {\n      \"flightDates\": {\n        \"endDate\": \"2023-11-07T05:31:56Z\",\n        \"startDate\": \"2023-11-07T05:31:56Z\"\n      },\n      \"isPaused\": true,\n      \"name\": \"<string>\",\n      \"onsiteDisplayDetails\": {\n        \"auctionDetails\": {\n          \"isDynamicMatch\": true\n        }\n      },\n      \"serveToOptOutUser\": true\n    },\n    \"type\": \"<string>\"\n  }\n}")

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

	req.Header.Add("Authorization", "Bearer <token>")
	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.patch("https://api.criteo.com/experimental/retail-media/line-items/{line-item-id}")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"data\": {\n    \"attributes\": {\n      \"flightDates\": {\n        \"endDate\": \"2023-11-07T05:31:56Z\",\n        \"startDate\": \"2023-11-07T05:31:56Z\"\n      },\n      \"isPaused\": true,\n      \"name\": \"<string>\",\n      \"onsiteDisplayDetails\": {\n        \"auctionDetails\": {\n          \"isDynamicMatch\": true\n        }\n      },\n      \"serveToOptOutUser\": true\n    },\n    \"type\": \"<string>\"\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.criteo.com/experimental/retail-media/line-items/{line-item-id}")

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

request = Net::HTTP::Patch.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"data\": {\n    \"attributes\": {\n      \"flightDates\": {\n        \"endDate\": \"2023-11-07T05:31:56Z\",\n        \"startDate\": \"2023-11-07T05:31:56Z\"\n      },\n      \"isPaused\": true,\n      \"name\": \"<string>\",\n      \"onsiteDisplayDetails\": {\n        \"auctionDetails\": {\n          \"isDynamicMatch\": true\n        }\n      },\n      \"serveToOptOutUser\": true\n    },\n    \"type\": \"<string>\"\n  }\n}"

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

{
  "data": {
    "attributes": {
      "campaignId": "<string>",
      "conquestingSettings": {
        "conquestingAdStrategyEnabled": true,
        "defensiveAdStrategyEnabled": true,
        "isAdStrategyLocked": true,
        "neutralAdStrategyEnabled": true
      },
      "effectiveFlightDates": {
        "endDate": "2023-11-07T05:31:56Z",
        "startDate": "2023-11-07T05:31:56Z"
      },
      "isPaused": true,
      "lineItemId": "<string>",
      "name": "<string>",
      "onsiteDisplayDetails": {
        "auctionDetails": {
          "isDynamicMatch": true
        }
      },
      "retailerId": "<string>",
      "serveToOptOutUser": true
    },
    "id": "<string>",
    "type": "<string>"
  },
  "errors": [
    {
      "code": "<string>",
      "detail": "<string>",
      "instance": "<string>",
      "source": {},
      "stackTrace": "<string>",
      "title": "<string>",
      "traceId": "<string>",
      "traceIdentifier": "<string>"
    }
  ],
  "warnings": [
    {
      "code": "<string>",
      "detail": "<string>",
      "instance": "<string>",
      "source": {},
      "stackTrace": "<string>",
      "title": "<string>",
      "traceId": "<string>",
      "traceIdentifier": "<string>"
    }
  ]
}