Merge branch 'refs/heads/hotfix/updateSpider'

@@ -7,6 +7,7 @@ const {logger} = require('./logger');
 const config = require('../config/index');
 
 const detailUrl = 'https://app.poizon.com/api/v1/h5/index/fire/flow/product/detail';
+const buyNowInfoUrl = 'https://app.poizon.com/api/v1/h5/inventory/price/h5/queryBuyNowInfo';
 
 const sign = (obj) => {
   let constr = '';
@@ -17,27 +18,111 @@ const sign = (obj) => {
   return md5(constr + '048a9c4943398714b356a696503d2d36');
 };
 
-const task = async(options, tick = 1) => {
-  const params = Object.assign({}, options);
+const requestDu = (params, type) => {
+  let baseInfo = {};
+  let url = params.url;
 
   delete params.url;
   params.sign = sign(params);
+
+  if (type === 'post') {
+    baseInfo = {
+      method: 'POST',
+      body: params
+    };
+  } else {
+    baseInfo = {
+      qs: params
+    };
+  }
+
+  return rp({
+    ...baseInfo,
+    uri: url,
+    json: true,
+    headers: {
+    Accept: 'application/json, text/plain, */*',
+      appVersion: '4.4.0',
+      Referer: `https://m.poizon.com/router/product/ProductDetail?spuId=${params.spuId || 1}&sourceName=shareDetail`,
+      'User-Agent': 'Mozilla/5.0 (iPhone; CPU iPhone OS 11_0 like Mac OS X) AppleWebKit/604.1.38 Safari/604.1',
+      'X-Requested-With': 'XMLHttpRequest'
+    },
+    timeout: 2000
+  });
+}
+
+const taskDu = (params) => {
+  let apis = [];
+  let isDetailUrl = false;
+
+  if (params.url === detailUrl) {
+    isDetailUrl = true;
+
+    if (params.productId) {
+      params.spuId = params.productId;
+      delete params.productId;
+    }
+
+    apis.push(requestDu(params, 'post'), requestDu({spuId: params.spuId, url: buyNowInfoUrl}, 'post'));
+  } else {
+    apis.push(requestDu(params));
+  }
+
+  return Promise.all(apis).then(result => {
+    let detailInfo = result[0].data;
+
+    if (isDetailUrl && detailInfo) {
+      let {saleProperties: {list = []}, skus = [], relationList = []} = detailInfo;
+      let {data: {skuInfoList = []}} = result[1];
+      let sizeData = {};
+      let priceData = {};
+      let sizeList = [];
+
+      list.forEach(size => {
+        sizeData[size.propertyValueId] = size;
+      });
+
+      skuInfoList.forEach(price => {
+        priceData[price.skuId] = price;
+      });
+
+      skus.forEach(val => {
+        if (val.properties && val.properties.length) {
+          val.properties.forEach(p => {
+            if (+p.level === 1 && sizeData[p.propertyValueId]) {
+              let { tradeChannelInfoList = [] } = priceData[val.skuId] || {};
+              tradeChannelInfoList.forEach(item=>{
+                if(+item.tradeType === 0) {
+                  sizeData[p.propertyValueId].price = item.price;
+                }
+              })
+            }
+          });
+        }
+      });
+
+      detailInfo.detail.productId = detailInfo.detail.spuId;
+      detailInfo.sizeList = Object.keys(sizeData).map(size => {
+        let { value, price } = sizeData[size];
+        return {
+          size: value,
+          item: {
+            price: price || 0
+          }
+        };
+      });
+    }
+
+    return result[0];
+  });
+
+};
+
+const task = async(options, tick = 1) => {
+  const params = Object.assign({}, options);
+
   try {
-    const result = await rp.get({
-      url: options.url,
-      qs: params,
-      json: true,
-      headers: {
-        Accept: 'application/json, text/plain, */*',
-        appVersion: '4.4.0',
-        Referer: 'https://m.poizon.com/mdu/product/detail.html?id=1&source=shareDetail',
-        'User-Agent': 'Mozilla/5.0 (iPhone; CPU iPhone OS 11_0 like Mac OS X) AppleWebKit/604.1.38 Safari/604.1',
-        'X-Requested-With': 'XMLHttpRequest'
-      },
-      timeout: 2000
-    });
-
-    return result;
+    return await taskDu(params);
   } catch (error) {
     logger.error(chalk.red(`error:${options}:tick:${tick} ====> ${error}`));
     if (tick >= 3) {