api limit

@@ -26,9 +26,12 @@ const isHuman = (req, res) => {
 
         remoteIp = arr[0];
     }
+    const apiLimitValidate = req.session.apiLimitValidate;
+
+    delete req.session.apiLimitValidate;
 
     logger.info('isHuman', remoteIp);
-    robotCheckService.removeBlack(remoteIp).then(() => {
+    return robotCheckService.removeBlack(remoteIp, apiLimitValidate).then(() => {
         return res.json({
             code: 200
         });

@@ -5,7 +5,7 @@ const Promise = require('bluebird');
 const co = Promise.coroutine;
 const config = global.yoho.config;
 const _ = require('lodash');
-const humanExpire = 60;
+const humanExpire = 3600;
 
 const HeaderModel = require('../../../doraemon/models/header');
 
@@ -17,13 +17,18 @@ const index = co(function* (channel) {
     };
 });
 
-const removeBlack = (remoteIp) => {
+const removeBlack = (remoteIp, apiLimitValidate) => {
     let operations = [];
 
     operations.push(cache.delAsync(`${config.app}:limiter:${remoteIp}`));
 
     // 验证码之后一小时之内不再限制qps
+    if (apiLimitValidate) {
+        operations.push(cache.setAsync(`${config.app}:limiter:api:ishuman:${remoteIp}`, 1, humanExpire));
+    } else {
         operations.push(cache.setAsync(`${config.app}:limiter:ishuman:${remoteIp}`, 1, humanExpire));
+    }
+
     _.forEach(config.REQUEST_LIMIT, (val, key) => {
         operations.push(cache.delAsync(`${config.app}:limiter:${key}:max:${remoteIp}`));
     });

@@ -4,6 +4,13 @@
         <div class="captcha-wrap"> </div>
         <a class="btn confirm">确定</a>
     </div>
+    <div class="download">
+        <div class="bottom-down">
+            <div class="qr-code right"></div>
+            <a href="http://itunes.apple.com/us/app/id490655927?ls=1&amp;mt=8" target="_blank" class="down-app-btn down-btns"></a>
+            <a href="http://yoho-apps.qiniudn.com/YohoBuy_YOHO.apk" target="_blank" class="down-apk-btn down-btns"></a>
+        </div>
+    </div>
 </div>
 
 {{> gee-captcha}}

@@ -59,6 +59,7 @@ exports.serverError = () => {
 
         const uid = req.user ? req.user.uid : 0;
         const udid = _.get(req, 'cookies.udid', 'yoho');
+        let errorCode = 500;
 
         err = err || {
             code: 500
@@ -102,7 +103,7 @@ exports.serverError = () => {
         if (err.code === 9999991 || err.code === 9999992) {
             let remoteIp = req.yoho.clientIp;
 
-            const isHuman = await cache.getAsync(`${config.app}:limiter:ishuman:${remoteIp}`);
+            const isHuman = await cache.getAsync(`${config.app}:limiter:api:ishuman:${remoteIp}`);
 
             if (!isHuman) {
                 if (remoteIp.indexOf(',') > 0) {
@@ -117,6 +118,7 @@ exports.serverError = () => {
                     refer: req.protocol + '://' + req.get('host') + req.originalUrl
                 });
 
+                req.session.apiLimitValidate = true;
                 if (req.xhr) {
                     return res.status(510).json({
                         code: err.code,
@@ -126,12 +128,13 @@ exports.serverError = () => {
 
                 return res.redirect(limitPage);
             }
+            errorCode = 510;
         }
 
         if (!res.headersSent) {
             if (req.xhr) {
-                return res.status(500).json({
-                    code: 500,
+                return res.status(errorCode).json({
+                    code: errorCode,
                     message: '服务器错误！'
                 });
             }
@@ -139,7 +142,7 @@ exports.serverError = () => {
             const renderErrPage = (result) => {
                 result = result || {};
 
-                res.status(500).render('error/500', {
+                res.status(errorCode).render(`error/${errorCode}`, {
                     module: 'common',
                     page: 'error',
                     err: err,

@@ -36,7 +36,6 @@ module.exports = (limiter, policy) => {
         logger.debug(results);
 
         if (results.human) { // 经过验证码之后1小时有效期内不再验证qps
-            console.log('isHuman');
             return Promise.resolve(true);
         }
 

+<div class="wrapper screen">
+    <div class="clear wrapper-404">
+        <div class="left"><img src="http://static.yohobuy.com/images/v3/index/404.png"></div>
+        <div class="right right-tips">
+            <p class="text1">服务器繁忙请重试！</p>
+            <p class="text2">
+            </p>
+            <p class="text3"><a href="http://www.yohobuy.com/product/new" class="button">浏览新品</a>&nbsp;&nbsp;<a href="http://www.yohobuy.com/" class="button">返回首页</a></p>
+        </div>
+    </div>
+</div>
\ No newline at end of file

@@ -3,7 +3,7 @@ const $ = require('yoho-jquery');
 // 注册ajaxError处理服务端异常
 $(document).ajaxError((event, xhr) => {
     if (xhr.responseJSON) {
-        if (xhr.status === 510) {
+        if (xhr.status === 510 && xhr.responseJSON.data && xhr.responseJSON.data.refer) {
             window.location.href = xhr.responseJSON.data.refer;
         }
     }

 .robot-check-page {
-    height: 400px;
-
     .captcha {
         width: 1150px;
         margin-left: auto;
         margin-right: auto;
-        margin-top: 150px;
+        margin-top: 100px;
+    }
+
+    .download {
+        margin-bottom: 100px;
     }
 
     .title {
@@ -34,4 +36,32 @@
         cursor: pointer;
         letter-spacing: 10px;
     }
+
+    .bottom-down {
+        width: 350px;
+        margin: 0 auto;
+        overflow: hidden;
+        padding-top: 34px;
+
+        .qr-code {
+            width: 130px;
+            height: 130px;
+            background: url("/download/down-qr-code.png");
+        }
+
+        .down-btns {
+            width: 200px;
+            height: 60px;
+            display: block;
+        }
+
+        .down-app-btn {
+            margin-bottom: 8px;
+            background: url("/download/app-down.png");
+        }
+
+        .down-apk-btn {
+            background: url("/download/apk-down.png");
+        }
+    }
 }