private function _do_index()
{
$username = $this->input->post('username');
$password = $this->input->post('password');
$username = get_post_arg('username');
$password = get_post_arg('password');
if (empty($username) || empty($password)) {
Header('Location:' . manager_site_url('login', 'index', 'error=1'));
exit;
}
if (SECCODE_ENABLE) {
$seccode = get_post_arg('seccode');
$sess_seccode = isset($_SESSION['seccode']) ? $_SESSION['seccode'] : NULL;
//读出来后就要删掉
unset($_SESSION['seccode']);
if (empty($seccode) || empty($sess_seccode) || strtoupper($seccode) !== strtoupper($sess_seccode)) {
Header('Location:' . manager_site_url('login', 'index', 'error=1'));
exit;
}
}
$success = $this->_do_login($username, $password);
if ($success) {
$goto = isset($_COOKIE['goto']) ? $_COOKIE['goto'] : manager_site_url('index', 'index');
Header('Location:' . $goto);
exit;
} else {
Header('Location:' . manager_site_url('login', 'index', 'error=1'));
exit;
}
}
private function _do_index()
{
$key = get_post_arg('key');
$redis = $this->redis_model->get_redis_instance();
$key_exists = $redis->exists($key);
if (!$key_exists) {
show_error('Key[' . $key . ']不存在');
}
$ttl = get_post_arg('ttl');
if ($ttl == '-1') {
$redis->persist($key);
} else {
$redis->expire($key, $ttl);
}
$url = manager_site_url('view', 'index', 'key=' . urlencode($key));
Header('Location:' . $url);
exit;
}
private function _do_index()
{
$key = get_post_arg('key');
$old_key = get_post_arg('old');
if ($key === NULL || $key === '') {
show_error('没有找到新键名参数key');
}
if (strlen($key) > MAX_KEY_LEN) {
show_error('Key长度[' . strlen($key) . ']超过限制，当前限制为[' . MAX_KEY_LEN . ']');
}
$redis = $this->redis_model->get_redis_instance();
$key_exists = $redis->exists($old_key);
if (!$key_exists) {
show_error('Key[' . $old_key . ']不存在');
}
$redis->rename($old_key, $key);
$url = manager_site_url('view', 'index', 'key=' . urlencode($key));
Header('Location:' . $url);
exit;
}
private function _do_index()
{
$key = get_post_arg('key', NULL, 'trim');
if ($key === FALSE || $key === '') {
show_error('Key不能为空');
}
if (strlen($key) > MAX_KEY_LEN) {
show_error('Key长度[' . strlen($key) . ']超过限制，当前限制为[' . MAX_KEY_LEN . ']');
}
$type = strtolower(get_post_arg('type', NULL, 'trim'));
$allow_type = array('string', 'list', 'hash', 'set', 'zset');
if (!in_array($type, $allow_type)) {
show_error('未知的数据类型');
}
$value = get_post_arg('value');
$redis = $this->redis_model->get_redis_instance();
if ($type == 'string') {
//string
$result = $redis->set($key, $value);
if (!$result) {
show_error('操作失败');
}
} elseif ($type == 'hash') {
//hash
$hkey = get_post_arg('hkey');
//只有当hkey存在的时候才操作
if ($hkey !== NULL) {
if (strlen($hkey) > MAX_KEY_LEN) {
show_error('Hash Key长度[' . strlen($key) . ']超过限制，当前限制为[' . MAX_KEY_LEN . ']');
}
//指定读取$_GET中的hkey
$old_hkey = get_arg('hkey', NULL, 'trim', 'get');
if ($old_hkey !== NULL && !$redis->hExists($key, $hkey)) {
//如果新的hkey不存在的话
//删掉用来的旧KEY
$redis->hDel($key, $old_hkey);
}
$redis->hSet($key, $hkey, $value);
}
} elseif ($type == 'list') {
//list
$size = $redis->lSize($key);
$index = get_post_arg('index', NULL, 'trim');
$index === NULL && ($index = '');
if ($index == '' || $index == $size) {
//加到list最后面
$redis->rPush($key, $value);
} elseif ($index == '-1') {
//加到list最前面
$redis->lPush($key, $value);
} elseif ($index >= 0 && $index < $size) {
//直接修改原list的值
$redis->lSet($key, $index, $value);
} else {
show_error('index值越界(Out of bounds index)');
}
} elseif ($type == 'set') {
//set
$old_value = get_post_arg('oldvalue');
if ($value != $old_value) {
$redis->sRem($key, $old_value);
$redis->sAdd($key, $value);
}
} elseif ($type == 'zset') {
//zset
$old_value = get_post_arg('oldvalue');
$old_score = get_post_arg('oldscore');
$score = get_post_arg('score');
$score === NULL && ($score = '');
if ($value != $old_value || $score != $old_score) {
$redis->zDelete($key, $old_value);
$redis->zAdd($key, $score, $value);
}
}
$url = manager_site_url('view', 'index', 'key=' . urlencode($key));
Header('Location:' . $url);
exit;
}
