<?php

namespace Torann\GeoIP\Support;

use Illuminate\Support\Arr;

class HttpClient
{
    /**
     * Request configurations.
     *
     * @var array
     **/
    private $config = [
        'base_uri' => '',
        'headers' => [],
        'query' => [],
    ];

    /**
     * Last request http status.
     *
     * @var int
     **/
    protected $http_code = 200;

    /**
     * Last request error string.
     *
     * @var string
     **/
    protected $errors = null;

    /**
     * Array containing headers from last performed request.
     *
     * @var array
     */
    private $headers = [];

    /**
     * HttpClient constructor.
     *
     * @param array $config
     */
    public function __construct(array $config = [])
    {
        $this->config = $config;
    }

    /**
     * Perform a get request.
     *
     * @param  string $url
     * @param  array  $query
     * @param  array  $headers
     *
     * @return array
     */
    public function get($url, array $query = [], array $headers = [])
    {
        return $this->execute('GET', $this->buildGetUrl($url, $query), [], $headers);
    }

    /**
     * Execute the curl request
     *
     * @param  string $method
     * @param  string $url
     * @param  array  $query
     * @param  array  $headers
     *
     * @return array
     */
    public function execute($method, $url, array $query = [], array $headers = [])
    {
        // Merge global and request headers
        $headers = array_merge(
            Arr::get($this->config, 'headers', []),
            $headers
        );

        // Merge global and request queries
        $query = array_merge(
            Arr::get($this->config, 'query', []),
            $query
        );

        $this->errors = null;

        $curl = curl_init();

        // Set options
        curl_setopt_array($curl, [
            CURLOPT_URL => $this->getUrl($url),
            CURLOPT_HTTPHEADER => $headers,
            CURLOPT_CONNECTTIMEOUT => 20,
            CURLOPT_TIMEOUT => 90,
            CURLOPT_RETURNTRANSFER => 1,
            CURLOPT_SSL_VERIFYPEER => 0,
            CURLOPT_SSL_VERIFYHOST => 0,
            CURLOPT_HEADER => 1,
            CURLINFO_HEADER_OUT => 1,
            CURLOPT_VERBOSE => 1,
        ]);

        // Setup method specific options
        switch ($method) {
            case 'PUT':
            case 'PATCH':
            case 'POST':
                curl_setopt_array($curl, [
                    CURLOPT_CUSTOMREQUEST => $method,
                    CURLOPT_POST => true,
                    CURLOPT_POSTFIELDS => $query,
                ]);
                break;

            case 'DELETE':
                curl_setopt($curl, CURLOPT_CUSTOMREQUEST, 'DELETE');
                break;

            default:
                curl_setopt($curl, CURLOPT_CUSTOMREQUEST, 'GET');
                break;
        }

        // Make request
        curl_setopt($curl, CURLOPT_HEADER, true);
        $response = curl_exec($curl);

        // Set HTTP response code
        $this->http_code = curl_getinfo($curl, CURLINFO_HTTP_CODE);

        // Set errors if there are any
        if (curl_errno($curl)) {
            $this->errors = curl_error($curl);
        }

        // Parse body
        $header_size = curl_getinfo($curl, CURLINFO_HEADER_SIZE);
        $header = substr($response, 0, $header_size);
        $body = substr($response, $header_size);

        curl_close($curl);

        return [$body, $this->parseHeaders($header)];
    }

    /**
     * Check if the curl request ended up with errors
     *
     * @return bool
     */
    public function hasErrors()
    {
        return is_null($this->errors) === false;
    }

    /**
     * Get curl errors
     *
     * @return string
     */
    public function getErrors()
    {
        return $this->errors;
    }

    /**
     * Get last curl HTTP code.
     *
     * @return int
     */
    public function getHttpCode()
    {
        return $this->http_code;
    }

    /**
     * Parse string headers into array
     *
     * @param string $headers
     *
     * @return array
     */
    private function parseHeaders($headers)
    {
        $result = [];

        foreach (preg_split("/\\r\\n|\\r|\\n/", $headers) as $row) {
            $header = explode(':', $row, 2);

            if (count($header) == 2) {
                $result[$header[0]] = trim($header[1]);
            }
            else {
                $result[] = $header[0];
            }
        }

        return $result;
    }

    /**
     * Get request URL.
     *
     * @param  string $url
     *
     * @return string
     */
    private function getUrl($url)
    {
        // Check for URL scheme
        if (parse_url($url, PHP_URL_SCHEME) === null) {
            $url = Arr::get($this->config, 'base_uri') . $url;
        }

        return $url;
    }

    /**
     * Build a GET request string.
     *
     * @param  string $url
     * @param  array  $query
     *
     * @return string
     */
    private function buildGetUrl($url, array $query = [])
    {
        // Merge global and request queries
        $query = array_merge(
            Arr::get($this->config, 'query', []),
            $query
        );

        // Append query
        if ($query = http_build_query($query)) {
            $url .= strpos($url, '?') ? $query : "?{$query}";
        }

        return $url;
    }
}

• [F] Currencies.php
  Delete
• [F] HttpClient.php
  Delete

How To Payment

Simple Steps to Complete Your Payment Securely and Efficiently

Making a payment on our website is quick and secure. Start by logging in or creating an account. Select your preferred payment method, input the required details, and review the information. Once you confirm everything is correct, click on the "Submit Payment" button. You’ll receive instant confirmation and can track your payment status through your account dashboard. It’s an easy and secure process.

• Go to the Payment Section: Access the payment area on our website or app.
• Choose Your Payment Method: Select your preferred payment option.
• Enter Payment Details: Provide the necessary payment information.
• Verify Your Information: Check that all details are correct.
• Confirm Your Payment: Click "Submit Payment" to complete the transaction.