curl --request POST \
  --url https://api.headlesscommerce.io/v1/storefront/returns/{id}/cancel \
  --header 'Authorization: Bearer <token>' \
  --header 'X-Customer-Token: <api-key>'

import requests

url = "https://api.headlesscommerce.io/v1/storefront/returns/{id}/cancel"

headers = {
    "Authorization": "Bearer <token>",
    "X-Customer-Token": "<api-key>"
}

response = requests.post(url, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'X-Customer-Token': '<api-key>'}
};

fetch('https://api.headlesscommerce.io/v1/storefront/returns/{id}/cancel', 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.headlesscommerce.io/v1/storefront/returns/{id}/cancel",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "X-Customer-Token: <api-key>"
  ],
]);

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

curl_close($curl);

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

package main

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

func main() {

	url := "https://api.headlesscommerce.io/v1/storefront/returns/{id}/cancel"

	req, _ := http.NewRequest("POST", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("X-Customer-Token", "<api-key>")

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.headlesscommerce.io/v1/storefront/returns/{id}/cancel")
  .header("Authorization", "Bearer <token>")
  .header("X-Customer-Token", "<api-key>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.headlesscommerce.io/v1/storefront/returns/{id}/cancel")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["X-Customer-Token"] = '<api-key>'

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

{
  "id": "<string>",
  "order_id": "<string>",
  "customer_id": "<string>",
  "return_type": "refund",
  "status": "requested",
  "reason": "<string>",
  "reason_category": "defective",
  "customer_notes": "<string>",
  "admin_notes": "<string>",
  "lines": [
    {
      "id": "<string>",
      "order_line_id": "<string>",
      "quantity": 123,
      "reason": "<string>",
      "condition": "<string>",
      "exchange_variant_id": "<string>"
    }
  ],
  "refund": {
    "id": "<string>",
    "order_id": "<string>",
    "amount": {
      "amount": 123,
      "currency": "<string>"
    },
    "reason": "<string>",
    "restock": true,
    "status": "pending",
    "lines": [
      {
        "order_line_id": "<string>",
        "quantity": 123
      }
    ],
    "created_at": "2023-11-07T05:31:56Z"
  },
  "created_at": "2023-11-07T05:31:56Z",
  "updated_at": "2023-11-07T05:31:56Z"
}