本人菜鸟一枚,最近公司有需求要用到富文本编辑器,我选择的是百度的ueditor富文本编辑器,闲话不多说,进入正题:
一:ueditor的下载及安装以及OSS的下载及引入我就不详细说了,这里说下要注意的几点:
1,ueditor下载地址http://ueditor.baidu.com/website/download.html,记得下载的是开发版-完整源码版
2,oss-Java-sdk下载地址:https://docs-aliyun.cn-hangzhou.oss.aliyun-inc.com/internal/oss/0.0.4/assets/sdk/aliyun_java_sdk_20160510.zip?spm=5176.doc32009.2.1.0lQMOb&file=aliyun_java_sdk_20160510.zip
3,至于ueditor安装及初始化方法,自行百度。OSS引入包放如项目lib文件夹即可开始使用
4,此实例只新增UploadOSSUtil.java及修改BinaryUploader.java即可,其他地方不用做任何修改
二:安装完成后需要更改的地方:
1,打开包com.baidu.ueditor,upload,新建class文件:UploadOSSUtil.java内容如下
- /**
- * 上传到阿里云:xhj
- *
- *
- */
- import java.io.FileNotFoundException;
- import java.io.InputStream;
- import com.aliyun.oss.OSSClient;
- public class UploadOSSUtil {
- public UploadOSSUtil(){}
- public static void uploadImgAliyun(InputStream inputStream ,String fileName)
- throws FileNotFoundException{
- String accesskeyId = "***你的阿里云accesskeyId***" ;
- String accessKeySecret = "***你的阿里云accessKeySecret***" ;
- String endpoint = "http://oss-cn-shenzhen.aliyuncs.com" ;
- String bucketName = "***你的bucketName***" ;
- OSSClient client = new OSSClient(endpoint,accesskeyId,accessKeySecret);
- //此处"xxxx/yyyy/"+fileName,表示上传至阿里云中xxxx文件夹下的yyyy文件夹中,请修改为自己的路径即可
- client.putObject(bucketName, "xxxx/yyyy/"+fileName, inputStream);
- client.shutdown();
- }
- }
修改同目录下的BinaryUploader.java的save()
- public static final State save(HttpServletRequest request,
- Map<String, Object> conf) {
- FileItemStream fileStream = null;
- boolean isAjaxUpload = request.getHeader( "X_Requested_With" ) != null;
- if (!ServletFileUpload.isMultipartContent(request)) {
- return new BaseState(false, AppInfo.NOT_MULTIPART_CONTENT);
- }
- ServletFileUpload upload = new ServletFileUpload(
- new DiskFileItemFactory());
- if ( isAjaxUpload ) {
- upload.setHeaderEncoding( "UTF-8" );
- }
- try {
- FileItemIterator iterator = upload.getItemIterator(request);
- while (iterator.hasNext()) {
- fileStream = iterator.next();
- if (!fileStream.isFormField())
- break;
- fileStream = null;
- }
- if (fileStream == null) {
- return new BaseState(false, AppInfo.NOTFOUND_UPLOAD_DATA);
- }
- String savePath = (String) conf.get("savePath");
- String originFileName = fileStream.getName();
- String suffix = FileType.getSuffixByFilename(originFileName);
- originFileName = originFileName.substring(0,
- originFileName.length() - suffix.length());
- savePath = savePath + suffix;
- long maxSize = ((Long) conf.get("maxSize")).longValue();
- if (!validType(suffix, (String[]) conf.get("allowFiles"))) {
- return new BaseState(false, AppInfo.NOT_ALLOW_FILE_TYPE);
- }
- savePath = PathFormat.parse(savePath, originFileName);
- String physicalPath = (String) conf.get("rootPath") + savePath;
- InputStream is = fileStream.openStream();
- /**
- * 上传到阿里云:xhj添加
- */
- //*******************开始***********************
- String fileName = new StringBuffer().append(new Date().getTime()).append(fileStream.getName().substring(fileStream.getName().indexOf("."))).toString();
- State storageState = null;
- try {
- new UploadOSSUtil();
- UploadOSSUtil.uploadImgAliyun(is,fileName);
- storageState = StorageManager.saveFileByInputStream(is,
- physicalPath, maxSize);
- storageState.putInfo("state", "SUCCESS");// UEDITOR的规则:不为SUCCESS则显示state的内容
- //注意:下面的url是返回到前端访问文件的路径,请自行修改
- storageState.putInfo("url","http://XXXXXX.oss-cn-shenzhen.aliyuncs.com/images/companyNewsImages/" + fileName);
- storageState.putInfo("title", fileName);
- storageState.putInfo("original", fileName);
- } catch (Exception e) {
- // TODO: handle exception
- System.out.println(e.getMessage());
- storageState.putInfo("state", "文件上传失败!");
- storageState.putInfo("url","");
- storageState.putInfo("title", "");
- storageState.putInfo("original", "");
- //System.out.println("文件 "+fileName+" 上传失败!");
- }
- //********************结束**********************
- is.close();
- /*if (storageState.isSuccess()) {
- storageState.putInfo("url", PathFormat.format(savePath));
- storageState.putInfo("type", suffix);
- storageState.putInfo("original", originFileName + suffix);
- }*/
- //System.out.println("storageState="+storageState);
- return storageState;
- } catch (FileUploadException e) {
- return new BaseState(false, AppInfo.PARSE_REQUEST_ERROR);
- } catch (IOException e) {
- }
- return new BaseState(false, AppInfo.IO_ERROR);
- }
如有疑问,欢迎提问。