curl --request POST \
  --url https://api.streamskill.pro/v1/purchases/{orderId}/prolong \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
  "count": 1
}'

import requests

url = "https://api.streamskill.pro/v1/purchases/{orderId}/prolong"

payload = { "count": 1 }
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({count: 1})
};

fetch('https://api.streamskill.pro/v1/purchases/{orderId}/prolong', 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.streamskill.pro/v1/purchases/{orderId}/prolong",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'count' => 1
  ]),
  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.streamskill.pro/v1/purchases/{orderId}/prolong"

	payload := strings.NewReader("{\n  \"count\": 1\n}")

	req, _ := http.NewRequest("POST", 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.post("https://api.streamskill.pro/v1/purchases/{orderId}/prolong")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"count\": 1\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.streamskill.pro/v1/purchases/{orderId}/prolong")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"count\": 1\n}"

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

{
  "status": "ok"
}

{
  "name": "Unauthorized",
  "message": "Your request was made with invalid credentials.",
  "code": 0,
  "status": 401,
  "type": "unauthorized_http_exception"
}

{
  "name": "Insufficient Funds",
  "message": "Insufficient funds",
  "code": 0,
  "status": 402,
  "type": "insufficient_funds_exception",
  "required_balance": 100,
  "current_balance": 50
}

{
  "name": "Purchase not found",
  "code": 0,
  "message": "Object not found: {ID}",
  "status": 404,
  "type": "purchase_not_found_exception"
}

{
  "name": "Method Not Allowed",
  "message": "Action is unavailable for this order",
  "code": 0,
  "status": 405,
  "type": "action_unavailable"
}

{
  "name": "Purchase Done",
  "message": "Order already completed",
  "code": 0,
  "status": 409,
  "type": "purchase_done"
}

{
  "name": "Bad Request",
  "errors": {
    "tarif.id": [
      "Tarif not found"
    ]
  },
  "code": 0,
  "status": 422,
  "type": "validate_exception"
}

{
  "name": "Action failed",
  "message": "Action not performed",
  "code": 0,
  "status": 500,
  "type": "action_failed"
}