CURLOPT_CONNECTTIMEOUT_MS is undefined in some versions of PHP

For some reasons, CURLOPT_CONNECTTIMEOUT_MS is undefined and it is
a bug in some versions of php.

Bug reports,
https://www.mail-archive.com/wikibugs-l@lists.wikimedia.org/msg312672.html

Issue on facebook/php-webdriver,
php-webdriver/php-webdriver#154

Issue on Codeception/Codeception,
Codeception/Codeception#1116

Author: whhone

lib/net/URLChecker.php

@@ -59,6 +59,12 @@ private function getHTTPResponseCode($timeout_in_ms, $url) {
     curl_setopt($ch, CURLOPT_URL, $url);
     curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
     curl_setopt($ch, CURLOPT_CONNECTTIMEOUT_MS, self::CONNECT_TIMEOUT_MS);
+    // There is a PHP bug in some versions which didn't define the constant.
+    curl_setopt(
+      $ch,
+      156, // CURLOPT_CONNECTTIMEOUT_MS
+      self::CONNECT_TIMEOUT_MS
+    );
     $code = null;
     try {
       curl_exec($ch);

lib/remote/HttpCommandExecutor.php

@@ -113,7 +113,6 @@ class HttpCommandExecutor implements WebDriverCommandExecutor {
   public function __construct($url) {
     $this->url = $url;
     $this->curl = curl_init();
-    curl_setopt($this->curl, CURLOPT_CONNECTTIMEOUT_MS, 300000);
     curl_setopt($this->curl, CURLOPT_RETURNTRANSFER, true);
     curl_setopt($this->curl, CURLOPT_FOLLOWLOCATION, true);
     curl_setopt(
@@ -124,14 +123,16 @@ public function __construct($url) {
         'Accept: application/json',
       )
     );
+    $this->setTimeout(300000);
   }
 
   /**
    * @param int $timeout
    * @return HttpCommandExecutor
    */
   public function setTimeout($timeout) {
-    curl_setopt($this->curl, CURLOPT_CONNECTTIMEOUT_MS, $timeout);
+    // There is a PHP bug in some versions which didn't define the constant.
+    curl_setopt($this->curl, /* CURLOPT_CONNECTTIMEOUT_MS */ 156, $timeout);
     return $this;
   }