kindEditor官網上中提供了ASP,ASP.NET,JSP相關的整合應用,http://kindeditor.net/docs/upload.html可以參照實現nodejs的整合,發現實用nodejs更簡單
環境:
unbuntu 14.10
nodejs 0.10.35
express 4.11.2
formidable 1.0.16
kindEditor 4.1.10
webStorm 8
1.通過IDE或終端創建一個名稱為test的工程
2.編輯package.json添加formidable依賴,這里使用的是1.0.16版本,之后通過終端執行npm install完成依賴的安裝
3.將kindEditor整個目錄放到test/public/lib下
4.修改index.ejs和index.js文件
index.ejs中整合kindEditor:
設置kindEditor的uploadJson為nodejs所提供的處理圖片上傳的路由url這里用的是/uploadImg
index.js中添加處理圖片上傳的路由url:
添加/uploadImg對應的post處理方式,
代碼如下:
index.js
<!DOCTYPE html>
<html>
<head>
<title><%= title %></title>
<link rel='stylesheet' href='/stylesheets/style.css' />
<script charset="utf-8" src="/lib/kindeditor-4.1.10/kindeditor.js"></script>
<script charset="utf-8" src="/lib/kindeditor-4.1.10/lang/zh_CN.js"></script>
<script>
var options = {
uploadJson: '/uploadImg'
};
KindEditor.ready(function(K) {
window.editor = K.create('#editor', options);
});
</script>
</head>
<body>
<h1><%= title %></h1>
<textarea id="editor" name="content" style="width:700px;height:300px;">
<strong>HTML內容</strong>
</textarea>
</body>
</html>
index.js
var express = require('express');
var router = express.Router();
var formidable = require('formidable');
/* GET home page. */
router.get('/', function(req, res, next) {
res.render('index', { title: '圖片上傳' });
});
router.post('/uploadImg', function(req, res, next) {
var form = new formidable.IncomingForm();
form.keepExtensions = true;
form.uploadDir = __dirname + '/../public/upload';
form.parse(req, function (err, fields, files) {
if (err) {
throw err;
}
var image = files.imgFile;
var path = image.path;
path = path.replace('////g', '/');
var url = '/upload' + path.substr(path.lastIndexOf('/'), path.length);
var info = {
"error": 0,
"url": url
};
res.send(info);
});
});
module.exports = router;
之后通過IDE或終端啟動test工程,通過http://localhost:3000訪問頁面就可以上傳圖片了
