/**
* The constructor for the BCMAPICache class.
* @access Public
* @since 1.0.0
* @param string [$type] The type of caching method to use, either 'file' or 'memcached'
* @param int [$time] How many seconds until cache files are considered cold
* @param string [$location] The absolute path of the cache directory (file) or host (memcached)
* @param string [$extension] The file extension for cache items (file only)
* @param int [$port] The port to use (Memcached only)
*/
public function __construct($type = 'file', $time = 600, $location, $extension = '.c', $port = 11211)
{
if (strtolower($type) == 'file') {
$type = 'file';
} else {
if (strtolower($type) == 'memcache' || strtolower($type) == 'memcached') {
$type = 'memcached';
$memcached = new Memcached();
$memcached->addServer($location, $port);
self::$memcached = $memcached;
} else {
$type = FALSE;
}
}
self::$extension = $extension;
self::$location = $location;
self::$port = $port;
self::$time = $time;
self::$type = $type;
}
/**
* Retrieves API data from provided URL.
* @access Private
* @since 0.1.0
* @param string [$url] The complete API request URL
* @return object An object containing all API return data
*/
private function getData($url)
{
if (class_exists('BCMAPICache')) {
$cache = BCMAPICache::get($url);
if ($cache !== FALSE) {
$response_object = json_decode($cache);
if (isset($response_object->items)) {
$data = $response_object->items;
} else {
$data = $response_object;
}
$this->page_number = isset($response_object->page_number) ? $response_object->page_number : NULL;
$this->page_size = isset($response_object->page_size) ? $response_object->page_size : NULL;
$this->total_count = isset($response_object->total_count) ? $response_object->total_count : NULL;
return $data;
}
}
$this->timeout_current++;
if (!isset($this->token_read)) {
throw new BCMAPITokenError($this, self::ERROR_READ_TOKEN_NOT_PROVIDED);
}
$response = $this->curlRequest($url, TRUE);
if ($response && $response != 'NULL') {
$response_object = json_decode(preg_replace('/[[:cntrl:]]/u', '', $response));
if (isset($response_object->error)) {
if ($this->timeout_retry && $response_object->code == 103 && $this->timeout_current < $this->timeout_attempts) {
if ($this->timeout_delay > 0) {
if ($this->timeout_delay < 1) {
usleep($this->timeout_delay * 1000000);
} else {
sleep($this->timeout_delay);
}
}
return $this->getData($url);
} else {
throw new BCMAPIApiError($this, self::ERROR_API_ERROR, $response_object);
}
} else {
if (class_exists('BCMAPICache')) {
$cache = BCMAPICache::set($url, $response_object);
}
if (isset($response_object->items)) {
$data = $response_object->items;
} else {
$data = $response_object;
}
$this->page_number = isset($response_object->page_number) ? $response_object->page_number : NULL;
$this->page_size = isset($response_object->page_size) ? $response_object->page_size : NULL;
$this->total_count = isset($response_object->total_count) ? $response_object->total_count : NULL;
return $data;
}
} else {
throw new BCMAPIApiError($this, self::ERROR_API_ERROR);
}
}