update

@@ -4,7 +4,7 @@
 const ShoesModel = require('../models/shoes');
 const _ = require('lodash');
 const INVALID_PARAMS = '参数错误';
-
+const http = require('http');
 
 const shoes = {
     /**
@@ -221,7 +221,43 @@ const shoes = {
         } catch (err) {
             return res.json(err);
         }
-    }
+    },
+    async getImageData(req, res) {
+
+        let pic_url = req.query.image;
+
+        if (!pic_url) {
+            return res.json({
+                code: 400,
+                message: INVALID_PARAMS
+            });
+        }
+
+        return new Promise((resolve, reject) => {
+            http.get(pic_url, (reqs) => {
+                let chunks = [];
+                let size = 0;
+
+                reqs.on('data', (data) => {
+                    chunks.push(data);
+                    size += data.length;
+                });
+                reqs.on('end', () => {
+                    let data = Buffer.concat(chunks, size);
+                    let base64Image = 'data:image/jpg;base64,' + data.toString('base64');
+
+                    return resolve(base64Image);
+                });
+                reqs.on('error', () => {
+                    return reject(pic_url);
+                });
+            });
+        }).then(result => {
+            res.json({
+                data: result
+            });
+        });
+    },
 };
 
 module.exports = shoes;

@@ -52,5 +52,8 @@ router.get('/coupon/getCouponSendFlags', coupon.couponSendFlag);
 router.post('/coupon/couponGet', coupon.couponGet);
 router.get('/coupon/couponUserOwner', coupon.couponUserOwner);
 
+//图片处理
+router.get('/shoes/getBase64ImageData', shoes.getImageData);
+
 
 module.exports = router;

@@ -59,7 +59,7 @@ class SqlHelper {
         });
     }
     async execute(sql, params, options = {}) {
-        console.log(sql);
+        // console.log(sql);
         let cacheTime = parseInt(options.cache, 10) || 0;
         let cacheKey;