/**
* 获得Redis的连接对象
*/
public static function getObj($paramArr)
{
$options = array('serverName' => 'Default');
if (is_array($paramArr)) {
$options = array_merge($options, $paramArr);
}
extract($options);
if (!$serverName) {
return false;
}
return API_Redis::getLink($serverName);
#获得redis对象
}
/**
* 获得队列 列表详情，不弹出，只是查看
*/
public static function range($paramArr)
{
$options = array('serverName' => 'ResysQ', 'key' => false, 'offset' => 0, 'len' => 2);
if (is_array($paramArr)) {
$options = array_merge($options, $paramArr);
}
extract($options);
if (!is_numeric($offset) || !is_numeric($len) || empty($key) || empty($serverName)) {
return false;
}
$redis = API_Redis::getLink($serverName);
$data = array();
$data = $redis->lRange($key, $offset, $len);
return $data;
}
/**
* 显示验证码
*/
public static function showImage($paramArr)
{
$options = array('token' => 0, 'numCnt' => 4, 'width' => 100, 'height' => 40, 'type' => 1, 'plex' => 5);
if (is_array($paramArr)) {
$options = array_merge($options, $paramArr);
}
extract($options);
if (!$token && LJL_Api::$_globalVars['_COOKIE'] && isset(LJL_Api::$_globalVars['_COOKIE']["ip_ck"])) {
$token = LJL_Api::$_globalVars['_COOKIE']["ip_ck"];
}
if (!$token) {
#不返回了，直接生成 ip_ck cookie 值
$token = API_Item_Base_Page::createIpCk(array('setCookie' => 1));
// return false;
}
#获得唯一的用户码
$uniqCode = API_Item_Security_Algos::getUniqueCode();
$text = self::getAuthCode($uniqCode, $numCnt);
#将数据数据到Redis
$redis = API_Redis::getLink(self::$server);
#获得redis对象
$key = self::$keyPre . $token;
$redis->setex($key, 3600, $text);
//最长1小时的缓存周期
#输出图片
$param = array('token' => $token, 'width' => $width, 'height' => $height, 'numCnt' => $numCnt, 'text' => $text);
switch ($type) {
case 2:
self::getCodeColorImage($param);
#黑白
break;
case 3:
require_once LJL_API_ROOT . "/Item/Security/Captchas/GifCode.php";
getGifCode($param);
break;
case 4:
require_once LJL_API_ROOT . "/Item/Security/Captchas/GgCode.php";
getAuthImage($param);
break;
case 5:
require_once LJL_API_ROOT . "/Item/Security/Captchas/code_math.php";
$param['redis'] = $redis;
$param['key'] = $key;
getMathCode($param);
break;
case 6:
require_once LJL_API_ROOT . "/Item/Security/Captchas/CaptchaBuilderInterface.php";
require_once LJL_API_ROOT . "/Item/Security/Captchas/PhraseBuilderInterface.php";
require_once LJL_API_ROOT . "/Item/Security/Captchas/CaptchaBuilder.php";
require_once LJL_API_ROOT . "/Item/Security/Captchas/PhraseBuilder.php";
require_once LJL_API_ROOT . "/Item/Security/Captchas/captchaBuilderFunc.php";
$param['plex'] = $plex;
getCaptchaBuilder($param);
break;
case 1:
default:
self::getCodeSimpleImage($param);
#彩色
break;
}
exit;
}