function smarty_modifier_idate($string, $format = 'Y-m-d H:i:s', $default_date = '')
{
if ($string != '') {
$timestamp = smarty_make_timestamp($string);
} elseif ($default_date != '') {
$timestamp = smarty_make_timestamp($default_date);
} else {
return;
}
return Core_Fun::date($format, $timestamp);
}
public static function getRetJson($errorCode, $errorMessage = '', $data = NULL, $callback = NULL)
{
if (empty($errorMessage)) {
$errorMessage = self::getMsg($errorCode);
}
$jsonPrototype = array('error_code' => $errorCode, 'error_message' => $errorMessage);
if (!empty($data)) {
$jsonPrototype += is_string($data) ? str_replace(array("\r", "\n", "\t"), '', $data) : $data;
}
//对变量进行 JSON 编码
$json = Core_Fun::jsonEncode($jsonPrototype);
return $json;
}
/**
* Smarty itruncate modifier plugin
* Smarty 中文截字修正
*
* @author Icehu
* @param string
* @param integer
* @param string
* @return string
*/
function smarty_modifier_itruncate($string, $length = 80, $etc = '')
{
if ($length == 0) {
return '';
}
if (strlen($string) > $length) {
$length -= min($length, strlen($etc));
$string = Core_Fun::cn_substr($string, $length, $etc);
return $string;
} else {
return $string;
}
}
/**
* 获取API调用的客户端，无需token
* @return Core_Open_Client
*/
public static function getNoneTokenClient()
{
if (isset(self::$noneTokenClient)) {
return self::$noneTokenClient;
}
//获取安装时候的key
$akey = Core_Config::get('appkey', 'basic');
$skey = Core_Config::get('appsecret', 'basic');
if (empty($akey) || empty($skey)) {
Core_Fun::error('key丢失', 102);
}
self::$noneTokenClient = new Core_Open_Client($akey, $skey);
return self::$noneTokenClient;
}
/**
* 重新封装的get请求.
*
* @return mixed
*/
function get($url, $parameters)
{
Core_Fun::apiLog($url, NULL);
$response = $this->oAuthRequest($url, 'GET', $parameters);
if ($this->format === 'json') {
try {
$response = $this->jsonDecode($response, true);
} catch (Exception $e) {
$response = json_decode($response, true);
Core_Fun::apiLog($url, $response);
throw $e;
}
Core_Fun::apiLog($url, $response);
return $response;
}
return $response;
}
/**
* Smarty iurlencode modifier plugin
* Smarty Url编码修正
*
* @author Icehu
*/
function smarty_modifier_iurlencode($string)
{
return Core_Fun::iurlencode($string);
}
/**
* check that the timestamp is new enough
*/
private function check_timestamp($timestamp)
{
// verify that timestamp is recentish
$now = Core_Fun::time();
if ($now - $timestamp > $this->timestamp_threshold) {
throw new Core_Exception("Expired timestamp, yours {$timestamp}, ours {$now}");
}
}
