nodejs 实现kindEditor图片上传功能

kindEditor官网上中提供了ASP,ASP.NET,JSP相关的整合应用
http://kindeditor.net/docs/upload.html
可以参照官方文档实现nodejs的kindEditor上传功能

1.在客户端js中定义uploadJson为form post的action地址

var options = {
    uploadJson: '/uploadImg'
};
KindEditor.ready(function(k){
    editor = k.create('#post',options);
});

2.在nodejs中配置文件上传地址

var express = require('express');
var bodyParser = require('body-parser');
app.use(express.bodyParser({uploadDir:'./public/upload'}));

3.通过路由将请求交给uploadImg方法来处理

module.exports = function (app, routes) {
    app.post('/uploadImg',routes.uploadImg);
};

exports.uploadImg = function(req, res) {
    var fname = req.files.imgFile.path.replace("public\\upload\\", "").replace("public/upload/", "");
    var info = {
        "error": 0,
        "url": "/upload/"+fname
    };
    res.send(info);
}

这样就可以在kindEditor中使用图片上传和图片批量上传的功能了