add curl library

src/library/curl.php

@@ -0,0 +1,96 @@
+<?php
+
+class Curl
+{
+  private $_connection;
+  private $_response;
+
+  public function __construct(string $url,
+                              array  $post = [],
+                              string $userAgent = 'YGGtracker',
+                              int    $connectTimeout = 10,
+                              bool   $header = false,
+                              bool   $followLocation = false,
+                              int    $maxRedirects = 10,
+                              bool   $sslVerifyHost = false,
+                              bool   $sslVerifyPeer = false)
+  {
+    $this->_connection = curl_init($url);
+
+    if (!empty($post))
+    {
+      curl_setopt($this->_connection, CURLOPT_POST, true);
+      curl_setopt($this->_connection, CURLOPT_POSTFIELDS, $post);
+    }
+
+    if ($header) {
+      curl_setopt($this->_connection, CURLOPT_HEADER, true);
+    }
+
+    if ($followLocation) {
+      curl_setopt($this->_connection, CURLOPT_FOLLOWLOCATION, true);
+      curl_setopt($this->_connection, CURLOPT_MAXREDIRS, $maxRedirects);
+    }
+
+    curl_setopt($this->_connection, CURLOPT_RETURNTRANSFER, true);
+    curl_setopt($this->_connection, CURLOPT_CONNECTTIMEOUT, $connectTimeout);
+    curl_setopt($this->_connection, CURLOPT_TIMEOUT, $connectTimeout);
+    curl_setopt($this->_connection, CURLOPT_SSL_VERIFYHOST, $sslVerifyHost);
+    curl_setopt($this->_connection, CURLOPT_SSL_VERIFYPEER, $sslVerifyPeer);
+
+    if ($userAgent)
+    {
+      curl_setopt($this->_connection, CURLOPT_USERAGENT, $userAgent);
+    }
+
+    $this->_response = curl_exec($this->_connection);
+  }
+
+  public function __destruct()
+  {
+    curl_close($this->_connection);
+  }
+
+  public function getError()
+  {
+    if (curl_errno($this->_connection))
+    {
+      return curl_errno($this->_connection);
+    }
+
+    else
+    {
+      return false;
+    }
+  }
+
+  public function getCode()
+  {
+    return curl_getinfo($this->_connection, CURLINFO_HTTP_CODE);
+  }
+
+  public function getContentType()
+  {
+    return curl_getinfo($this->_connection, CURLINFO_CONTENT_TYPE);
+  }
+
+  public function getSizeDownload()
+  {
+    return curl_getinfo($this->_connection, CURLINFO_SIZE_DOWNLOAD);
+  }
+
+  public function getSizeRequest()
+  {
+    return curl_getinfo($this->_connection, CURLINFO_REQUEST_SIZE);
+  }
+
+  public function getTotalTime()
+  {
+    return curl_getinfo($this->_connection, CURLINFO_TOTAL_TIME_T);
+  }
+
+  public function getResponse()
+  {
+    return $this->_response;
+  }
+}