文件上传

package.json

@@ -37,6 +37,7 @@
     "ethers": "^4.0.36",
     "etherscan-api": "^10.0.4",
     "express": "^4.17.1",
+    "formidable": "^1.2.1",
     "helmet": "^3.21.1",
     "js-sha3": "^0.8.0",
     "jsonwebtoken": "^8.5.1",

src/modules/user/user.controller.js

@@ -3,6 +3,7 @@ const Fund = require('../fund/fund.model');
 const MsgCode = require('../msgCode/msgCode.controller');
 const changePwd = require('../sign/sign.controller').changePasswd;
 const Crypto = require('../../utils/crypto');
+const { parseForm } = require('../../utils/form');
 
 module.exports = {
     changePwd,
@@ -142,5 +143,18 @@ module.exports = {
             code: 0,
             data: list
         });
+    },
+    async verify (req, res) {
+        const { userId } = res.locals.user;
+        const form = await parseForm(req, {
+            uploadDir: `./userImages/${userId}`,
+            maxFileSize: 20 * 1024 * 1024, // 限制文件体积最大20m
+            keepExtensions: true,
+            encoding: 'utf-8'
+        });
+        console.log(form);
+        return res.json({
+            code: 0
+        });
     }
 };

src/modules/user/user.service.js

@@ -48,6 +48,11 @@ const services = [
         method: 'GET',
         controller: controller.getGroupList
     },
+    {
+        url: '/verify',
+        method: 'POST',
+        controller: controller.verify
+    },
 ];
 
 module.exports = services.map(service => {

src/utils/form.js

@@ -0,0 +1,15 @@
+const formidable = require('formidable');
+
+module.exports = {
+    async parseForm (req, config) {
+        if (!req) return null;
+        const form = new formidable.IncomingForm();
+        Object.assign(form, config);
+        return new Promise((resolve, reject) => {
+            form.parse(req, function (err, fields, data) {
+                if (err) return reject(err);
+                else return resolve({ fields, data });
+            });
+        });
+    }
+};