Issues (42)

libraries/GMailCURL.php (1 issue)

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<?php
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declare(strict_types=1);
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defined('BASEPATH') OR exit('No direct script access allowed');
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class GMailCURL {
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  const GET  = 'GET';
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  const POST = 'POST';
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  private $method;
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  private $userAgent;
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  function __construct(string $method, string $userAgent='CodeIgniter GMail API') {
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    $this->method = $method;
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    $this->userAgent = $userAgent;
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  }
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  function __invoke(string $url, array $header=[], array $body=null):array {
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It is generally recommended to explicitly declare the visibility for methods.

Adding explicit visibility (private, protected, or public) is generally recommend to communicate to other developers how, and from where this method is intended to be used.

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    if ($body != null) $body = json_encode($body);
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    $ch = curl_init($url);
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    // Defaults.
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    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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    curl_setopt($ch, CURLINFO_HEADER_OUT, true);
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    if (ENVIRONMENT == 'development') {
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      curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
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    }
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    // Header.
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    $header[] = 'Content-Type: application/json';
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    if ($body != null)  {
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      $header[] = 'Content-Length: '.strlen($body);
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    } else {
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      $header[] = 'Content-Length: 0';
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    }
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    curl_setopt($ch, CURLOPT_HTTPHEADER, $header);
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    curl_setopt($ch, CURLOPT_USERAGENT, $this->userAgent);
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    // Request Method and Body.
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    if ($this->method == self::POST) {
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      curl_setopt($ch, CURLOPT_POST, true);
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      if ($body != null) {
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        curl_setopt($ch, CURLOPT_POSTFIELDS, $body);
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      }
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    }
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    // Exec.
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    $response = curl_exec($ch);
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    $code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
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    curl_close($ch);
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    return [$code, $response];
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  }
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}
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