文件上传

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 });
+            });
+        });
+    }
+};