生成随机字串
public generateNonceStr ( number $length = 16 ) : string | ||
$length | number | 长度,默认为16,最长为32字节 |
Результат | string |
if (!$js_ticket) { echo "获取js_ticket失败!<br>"; echo '错误码:'.$we->errCode; echo ' 错误原因:'.ErrCode::getErrText($weObj->errCode); exit; } $timestamp = time(); $noncestr = $we->generateNonceStr(); $url = 'http://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']; $js_sign = $we->getJsSign($url, $timestamp, $noncestr); //会自己检测调用checkAuth方法获取access_token ?> <html> <head> <meta charset="utf-8"> <title>JS-SDK测试页</title>
public function pay() { $totalprice = $_GET['totalprice']; //$cart_names = $_GET['cart_name']; //$openid = $_GET['uid']; $openid = $_SESSION['uid']; $orderid = $_GET['orderid']; $agent = $_SERVER['HTTP_USER_AGENT']; if (!strpos($agent, "Android")) { $this->assign("tbtspic", "ios.png"); } else { $this->assign("tbtspic", "android.png"); } if (!strpos($agent, "icroMessenger")) { $alipay = M("Alipay")->find(); $url = 'http://' . $_SERVER['SERVER_NAME'] . __ROOT__ . '/api/wapalipay/alipayapi.php?WIDseller_email=' . $alipay['alipayname'] . '&WIDout_trade_no=' . $orderid . '&WIDsubject=' . $orderid . '&WIDtotal_fee=' . $totalprice; header("Location: {$url}"); exit; } import('Wechat', APP_PATH . 'Common/Wechat', '.class.php'); $config = M("Wxconfig")->where(array("id" => "1"))->find(); $options = array('token' => $config["token"], 'encodingaeskey' => $config["encodingaeskey"], 'appid' => $config["appid"], 'appsecret' => $config["appsecret"], 'partnerid' => $config["partnerid"], 'partnerkey' => $config["partnerkey"], 'paysignkey' => $config["paysignkey"]); $weObj = new Wechat($options); if (strlen($openid) <= 10) { $info = $weObj->getOauthAccessToken(); if (!$info) { $callback = 'http://' . $_SERVER['SERVER_NAME'] . U("App/Index/pay", $_GET); $url = $weObj->getOauthRedirect($callback, '', 'snsapi_base'); header("Location: {$url}"); exit; } else { $openid = $info['openid']; } } $order_info = M('Order')->where(array('orderid' => $orderid))->find(); if (empty($order_info)) { exit('订单信息错误'); } $cartdata = json_decode($order_info['cartdata'], true); $cart_name = $cartdata[0]['name']; $cart_num = $cartdata[0]['num']; $cart_price = $cartdata[0]['price']; $cart_goods_id = $cartdata[0]['id']; $goodsdata = M("Good")->where(array("id" => $cart_goods_id))->find(); $userdata = M("User")->where(array("uid" => $_SESSION['uid']))->find(); if (empty($userdata)) { exit('用户信息错误'); } $username = $userdata['username']; $phone = $userdata['phone']; $address = $userdata['address']; $this->assign("goodsdata", $goodsdata); $this->assign("username", $username); $this->assign("phone", $phone); $this->assign("address", $address); $this->assign("cart_name", $cart_name); $this->assign("cart_num", $cart_num); $this->assign("cart_price", $cart_price); $coptions = array('token' => $config["token"], 'encodingaeskey' => $config["encodingaeskey"], 'appid' => $config["cappid"], 'appsecret' => $config["cappsecret"], 'partnerid' => $config["partnerid"], 'partnerkey' => $config["partnerkey"], 'paysignkey' => $config["paysignkey"]); $cweObj = new Wechat($coptions); $cinfo = $cweObj->getOauthAccessToken(); if (!$cinfo) { $callback = 'http://' . $_SERVER['SERVER_NAME'] . U("App/Index/pay", $_GET); $url = $cweObj->getOauthRedirect($callback, '', 'snsapi_base'); header("Location: {$url}"); exit; } $appid = $coptions['appid']; $mch_id = $coptions['partnerid']; $out_trade_no = $orderid; $body = $cart_name; $total_fee = $cart_price * $cart_num * 100; $notify_url = 'http://' . $_SERVER['SERVER_NAME']; $spbill_create_ip = $_SERVER["REMOTE_ADDR"]; $nonce_str = $cweObj->generateNonceStr(); $copenid = $cinfo['openid']; $pay_xml = $cweObj->createPackageXml($appid, $mch_id, $nonce_str, $body, $out_trade_no, $total_fee, $spbill_create_ip, $notify_url, $copenid); $pay_xml = $cweObj->get_pay_id($pay_xml); if ($pay_xml['err_code'] == "ORDERPAID") { $this->redirect('App/Index/payover', array('out_trade_no' => $out_trade_no, 'uid' => $_SESSION['uid'])); eixt(); } $prepay_id = $pay_xml['prepay_id']; $jsApiObj["appId"] = $appid; $timeStamp = time(); $jsApiObj["timeStamp"] = "{$timeStamp}"; $jsApiObj["nonceStr"] = $nonce_str; $jsApiObj["package"] = "prepay_id={$prepay_id}"; $jsApiObj["signType"] = "MD5"; $jsApiObj["paySign"] = $cweObj->getPaySignature($jsApiObj); $url = json_encode($jsApiObj); $returnUrl = 'http://' . $_SERVER['SERVER_NAME'] . U('App/Index/payover', array('out_trade_no' => $out_trade_no, 'uid' => $_SESSION['uid'])); $info = R("Api/Api/gettheme"); C("DEFAULT_THEME", $info["theme"]); $this->assign("price", $cart_price * $cart_num); $this->assign("info", $info); $this->assign("url", $url); $this->assign("returnUrl", $returnUrl); $this->display(); }
public function wxpayapi() { $this->checkUser(); if (!$_GET['payid']) { $this->error("没有找到相关支付订单"); } $payment_info = M('Payment')->where(array('id' => $_GET['payid']))->find(); $alipay_config = $this->alipay_config(2); $price = $payment_info['discount'] + $payment_info['paymoney']; import('Wechat', APP_PATH . 'Common/Wechat', '.class.php'); $options = array('appid' => 'wx0d502aa5ef3e60b0', 'appsecret' => '08844e4bafaf557818c520598dc7a029', 'partnerid' => '1280963601', 'partnerkey' => 'tianshiweishang8tianshimama8zhou', 'paysignkey' => '08844e4bafaf557818c520598dc7a029'); $weObj = new Wechat($options); $appid = $options['appid']; $mch_id = $options['partnerid']; $out_trade_no = $payment_info['payno']; $body = '积分充值'; $total_fee = $price * 100; $notify_url = 'http://' . $_SERVER['SERVER_NAME'] . U('Member/wxNotify_url', array('out_trade_no' => $out_trade_no)); $spbill_create_ip = $_SERVER['REMOTE_ADDR']; $nonce_str = $weObj->generateNonceStr(); $pay_xml = $weObj->createNativePackageXml($appid, $mch_id, $nonce_str, $body, $out_trade_no, $total_fee, $notify_url, $spbill_create_ip); $pay_xml = $weObj->get_pay_id($pay_xml); if ($pay_xml['err_code'] == "ORDERPAID") { $this->error('商品已支付'); eixt(); } $this->assign('pay_id', $_GET['payid']); $this->assign('paymoney', $price); $this->assign('paytypename', $alipay_config['payname']); $this->assign('code_url', $pay_xml['code_url']); $this->seo('支付确认', '', '', 'pay'); C('TOKEN_ON', false); //关闭表单令牌 $this->display('alipayapi'); }