VladimirYuldashev\Flysystem\Curl

Complexity

Total Complexity

12

Size/Duplication

Total Lines	105
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Importance

Changes

0

8 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	__destruct()	0	6	2
A	setOptions()	0	6	2
A	setOption()	0	4	1
A	getOption()	0	7	2
A	hasOption()	0	4	1
A	removeOption()	0	6	2
A	exec()	0	10	1

<?php

namespace VladimirYuldashev\Flysystem;

class Curl
{
	/**
	 * @var resource
	 */
	protected $curl;

	/**
	 * @var array
	 */
	protected $options;

	/**
	 * @param array $options Array of the Curl options, where key is a CURLOPT_* constant
	 */
	public function __construct($options = [])
	{
		$this->curl = curl_init();
		$this->options = $options;
	}

	public function __destruct()
	{
		if (is_resource($this->curl)) {
			curl_close($this->curl);
		}
	}

	/**
	 * Set the Curl options
	 * 
	 * @param array $options Array of the Curl options, where key is a CURLOPT_* constant
	 */
	public function setOptions($options)
	{
		foreach ($options as $key => $value) {
			$this->setOption($key, $value);
		}
	}

	/**
	 * Set the Curl option
	 * 
	 * @param int $key One of the CURLOPT_* constant
	 * @param mixed $value The value of the CURL option
	 */
	public function setOption($key, $value)
	{
		$this->options[$key] = $value;
	}

	/**
	 * Returns the value of the option
	 * 
	 * @param  int $key One of the CURLOPT_* constant
	 * @return mixed|null The value of the option set, or NULL, if it does not exist
	 */
	public function getOption($key) 
	{
		if (!$this->hasOption($key)) {
			return null;
		}
		return $this->options[$key];
	}

	/**
	 * Checking if the option is set
	 * 
	 * @param  int $key One of the CURLOPT_* constant
	 * @return boolean     
	 */
	public function hasOption($key)
	{
		return array_key_exists($this->options, $key);
	}

	/**
	 * Remove the option 
	 * 
	 * @param  int $key One of the CURLOPT_* constant
	 */
	public function removeOption($key)
	{
		if ($this->hasOption($key)) {
			unset($this->options[$key]);
		}
	}

	/**
	 * Calls curl_exec and returns its result
	 *
	 * @param  array $options Array where key is a CURLOPT_* constant
	 * @return mixed Results of curl_exec
	 */
	public function exec($options = [])
	{
		$options = array_replace($this->options, $options);

		curl_setopt_array($this->curl, $options);
		$result = curl_exec($this->curl);
		curl_reset($this->curl);

		return $result;
	}
}