/**
* 登录
*/
public function index()
{
if (IS_POST) {
$account = trim($_POST['account']);
$pwd = $_POST['pwd'];
if (empty($account) || empty($pwd)) {
$this->error('请输入账号密码');
exit;
}
if ($account && $pwd) {
if (is_numeric($account)) {
$s_where['mobile'] = $account;
} else {
$s_where['email'] = $account;
}
$m_info = $this->model->where($s_where)->find();
if (is_array($m_info) && !empty($m_info)) {
if ($m_info['pwd'] != re_md5($pwd)) {
$this->error("登录密码错误！");
exit;
}
if ($m_info['member_status'] == 0) {
$this->error('账户被冻结,请联系管理员.');
die;
}
session('member_id', $m_info['member_id']);
$login_referer_url = session('login_referer');
session('login_referer', null);
$domain = get_host_domain($login_referer_url);
if ($domain == $_SERVER['SERVER_NAME']) {
$this->success("登录成功！", $login_referer_url);
} else {
$this->success("登录成功！", U('Member/index'));
}
exit;
} else {
$this->error("不存在此用户！");
exit;
}
}
} elseif (IS_GET) {
$this->check_login();
session('login_referer', $_SERVER['HTTP_REFERER']);
$this->display();
}
}
/**
* 获取淘宝或者天猫商品信息
* @param string $url 商品地址
* @return Ambigous <unknown, string>
*/
function get_taobao_info($url)
{
header("Content-Type: text/html; charset=utf-8");
$domain = get_host_domain($url);
$text = file_get_contents($url);
if ($domain == 'taobao.com') {
//商品id
preg_match('/itemId[\\s]:[\\s]\'(.*)\',/', $text, $itemId);
$info['itemId'] = $itemId[1];
//商品名称(主标题)
preg_match('/<h3[^>]class="tb-main-title"[^>]data-title=\\"([^<>]*)\\">/', $text, $maintitle);
$info['title'] = iconv('GBK', 'UTF-8', $maintitle[1]);
//商品备注(子标题)
preg_match('/<p[^>]*class="tb-subtitle">([^<>]*)<\\/p>/', $text, $subtitle);
$info['subtitle'] = iconv('GBK', 'UTF-8', $subtitle[1]);
//主图
preg_match('/<img[^>]*id="J_ImgBooth"[^r]*rc=\\"([^"]*)\\"[^>]*>/', $text, $img);
$info['img'] = $img[1];
//小图
preg_match_all('/<img[^>]data-src=\\"([^"]*)\\"[^>]*>/', $text, $small_img, PREG_SET_ORDER);
$pic_suffix = array('jpg', 'png', 'jpeg');
foreach ($small_img as $key => $val) {
//整理图片像素
foreach ($pic_suffix as $suffix => $v) {
if (strpos($val[1], '.' . $v . '_')) {
$info['small_img'][$key] = substr($val[1], 0, strpos($val[1], '.' . $v . '_')) . '.' . $v;
if (strlen($info['small_img'][$key]) <= 10) {
$info['small_img'][$key] = $val[1];
}
}
}
}
//店铺名
preg_match('/<div[^>]*class="tb-shop-name">[^<]*<dl>[^<]*<dd>[^<]*<strong>[^<]*<a[^>]*href="[^>]*"[^>]*title=\\"([^<>"]*)\\"/', $text, $shop_name);
$info['shop_name'] = iconv('GBK', 'UTF-8', $shop_name[1]);
//卖家掌柜
preg_match('/sellerNick :[\\s]\'(.*)\',/', $text, $sellerNick);
$info['seller'] = iconv('GBK', 'UTF-8', $sellerNick[1]);
//价格
preg_match('/<em class="tb-rmb-num">([^<>]*)<\\/em>/', $text, $price);
$info['price'] = $price[1];
//聚划算
if (empty($info['title'])) {
//商品id
preg_match('/<input[^>]*type="hidden"[^>]*id="itemId"[^>]*value=\\"([^"]*)\\"\\/>/', $text, $itemId);
$info['itemId'] = $itemId[1];
//商品名称(主标题)
preg_match('/<h2[^>]*class="title">([^<>]*)<\\/h2>/', $text, $maintitle);
$info['title'] = trim(iconv('GBK', 'UTF-8', $maintitle[1]));
//商品备注(子标题)
preg_match_all('/<li>([^<>]*)<\\/li>/', $text, $subtitle, PREG_SET_ORDER);
$info['subtitle'] = iconv('GBK', 'UTF-8', $subtitle[1]);
//主图
preg_match('/<img[^>]*src="[^"]*"[^"]*data-ks-imagezoom=\\"([^"]*)\\"[^>]*class="J_zoom "\\/>/', $text, $img);
$info['img'] = $img[1];
//小图
preg_match_all('/<span[^>]*class="triangle"><\\/span>[^<]*<img[^>]src="[^"]*"[^>]data-normal="[^"]*"[^>]data-big=\\"([^"]*)\\"[^>]*\\/>/', $text, $small_img, PREG_SET_ORDER);
$pic_suffix = array('jpg', 'png', 'jpeg');
foreach ($small_img as $key => $val) {
//整理图片像素
foreach ($pic_suffix as $suffix => $v) {
if (strpos($val[1], '.' . $v . '_')) {
$info['small_img'][$key] = substr($val[1], 0, strpos($val[1], '.' . $v . '_')) . '.' . $v;
if (strlen($info['small_img'][$key]) <= 10) {
$info['small_img'][$key] = $val[1];
}
}
}
}
//卖家掌柜
preg_match('/<a[^>]*class="sellername"[^>]*href="[^"]*"[^>]*target="_blank">([^<>]*)<\\/a>/', $text, $sellerNick);
$info['shop_name'] = iconv('GBK', 'UTF-8', $sellerNick[1]);
//价格
preg_match('/<\\/small>([^<>]*)<\\/div>/', $text, $price);
$info['price'] = trim($price[1]);
}
} elseif ($domain == 'tmall.com') {
//商品名称(主标题)
//preg_match('/<h1[^>]*data-spm="1000983">([^<>]*)<\/h1>/', $text, $maintitle);
preg_match('/<input[^>]*type="hidden"[^>]*name="title"[^>]*value=\\"([^"]*)\\"[^>]*>/', $text, $maintitle);
$info['title'] = trim(iconv('GBK', 'UTF-8', $maintitle[1]));
//商品备注(子标题)
preg_match('/<p>([^<>]*)<\\/p>/', $text, $subtitle);
$info['subtitle'] = trim(iconv('GBK', 'UTF-8', $subtitle[1]));
//主图
preg_match('/<img[^>]*id="J_ImgBooth"[^r]*rc=\\"([^"]*)\\"[^>]*>/', $text, $img);
$info['img'] = $img[1];
//小图
preg_match_all('/<a href="#"><img[^>]src=\\"([^"]*)\\"[^>]*>/', $text, $small_img, PREG_SET_ORDER);
$pic_suffix = array('jpg', 'png', 'jpeg');
foreach ($small_img as $key => $val) {
//整理图片像素
foreach ($pic_suffix as $suffix => $v) {
if (strpos($val[1], '.' . $v . '_')) {
$info['small_img'][$key] = substr($val[1], 0, strpos($val[1], '.' . $v . '_')) . '.' . $v;
if (strlen($info['small_img'][$key]) <= 10) {
$info['small_img'][$key] = $val[1];
}
}
}
}
//店铺名
preg_match('/<a[^>]*class="slogo-shopname"[^>]*>[^<]*<strong>([^<>"]*)<\\/strong>/', $text, $shop_name);
$info['shop_name'] = iconv('GBK', 'UTF-8', $shop_name[1]);
}
return $info;
}