bluejoe2008 / elfinder-2.x-servlet Goto Github PK

hi.
it is very useful for me.
thank you very much.
but there is a problem.
video preview can not work.

It would be nice to filter out the files and folder from the response if the user does not have permissions .
Currently the file and folder names are passed to front end and are displayed with locked icon.

Some services may wish to disable functionality in elfinder that they don't want to support. When returning the options the services should get a chance to modify them.

Cannot build the source in the download as there are 3rd party dependencies not specified anywhere. It would be more convenient if the download includes a working Maven POM file.

Wouldn't it be nice to use elFinder by just adding a maven depency and a single initialisation in the code, so without all the xml-config? Spring can work without them.

I am not sure if this is something you want, but just a suggestion

请问，有添加这个功能计划吗？可以一起做

Response format of the ls command was changed in recent versions of elFinder client. This leads to some errors when uploading files:

• recently uploaded files can disappear from view
• no warning when file already exists on server

See this issue: Studio-42/elFinder#2098
Updated wiki: https://github.com/Studio-42/elFinder/wiki/Client-Server-API-2.1#ls

目录/文件的修改时间全部显示为“今天”
是否应该按照文档中修改：
https://github.com/Studio-42/elFinder/wiki/Client-Server-API-2.1#information-about-filedirectory
"ts" : 1334163643, // (Number) file modification time in unix timestamp. Required.

There is a client-side option in elFinder that allows one to filter the results by mime:

{
  // ...
  // Restrict to images and flash files
  onlyMimes: ['image', 'application/x-shockwave-flash']
  // ...
}

Each option in the onlyMimes array is sent on the server-side URL requests, e.g:

?mimes[]=image&mimes[]=application%2Fx-shockwave-flash&cmd=open&target=SOMEHASH&init=1&tree=1

This servlet doesn't yet support the client-side filtering (i.e. no matter what you give to the onlyMimes array, all files are returned in response JSONs).

The exec command in the elFinder PHP class seems to take the mimes array and set the filter. Not sure where this would need to be implemented in the Java servlet.

The Drop of file(s) for IE (11) does not work while Chrome does.

Class: UploadCommandExecutor.java

For the file droped: (ex. "C:\temp\abc.txt"):
Chrome: fileName = "abc.txt"
IE: fileName = "C:\temp\abc.txt"

Temporary fix: Always try to get only the filename.

    // OLD: String fileName = fis.getName();
    // OLD: FsItemEx newFile = new FsItemEx(dir, fileName);
    java.nio.file.Path p = java.nio.file.Paths.get(fis.getName());
    FsItemEx newFile = new FsItemEx(dir, p.getFileName().toString());

Note: Could it be fixed at higher level like javascript?

I want to use costem path ,but i don't know how do that .can you tell me ?

Hi,
There's a npe when uploading file from IE (11) browser.
see stacktrace (french logs !) :
java.io.IOException: La syntaxe du nom de fichier, de répertoire ou de volume est incorrecte
at java.io.WinNTFileSystem.createFileExclusively(Native Method)
at java.io.File.createNewFile(Unknown Source)
at cn.bluejoe.elfinder.localfs.LocalFsVolume.createFile(LocalFsVolume.java:43)
at cn.bluejoe.elfinder.controller.executor.FsItemEx.createFile(FsItemEx.java:65)
at cn.bluejoe.elfinder.controller.executors.UploadCommandExecutor.execute(UploadCommandExecutor.java:40)
at cn.bluejoe.elfinder.controller.executor.AbstractJsonCommandExecutor.execute(AbstractJsonCommandExecutor.java:24)
at cn.bluejoe.elfinder.controller.executor.AbstractCommandExecutor.execute(AbstractCommandExecutor.java:102)
at cn.bluejoe.elfinder.controller.ConnectorController.connector(ConnectorController.java:67)
at sun.reflect.GeneratedMethodAccessor89.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:176)
at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:440)
at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:428)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:925)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:856)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:936)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:838)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:648)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:812)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:292)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:212)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:528)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1099)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:672)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1520)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1476)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Unknown Source)

After debugging, the problem is that IE give for the file name the full path of the file. With Chrome just the filename is sent.
The problem is on UploadCommandExecutor (line 38) : String fileName = fis.getName(); is set with the fullpath instead of only the file name.

Hope this helps and fix will come :-)

Regards.

Cannot upload a file. A error dialog is displayed stating "Unable to connect to backend". Tried running on both Tomcat 7.0.59 and JBoss EAP 6.3. The server logs the following error:

2015-04-10 07:56:57,844 [http-bio-8080-exec-2] DEBUG [org.springframework.web.bind.annotation.support.HandlerMethodInvoker] - Invoking request handler method: public void cn.bluejoe.elfinder.controller.ConnectorController.connector(javax.servlet.http.HttpServletRequest,javax.servlet.http.HttpServletResponse) throws java.io.IOException
2015-04-10 07:56:57,845 [http-bio-8080-exec-2] DEBUG [org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerExceptionResolver] - Resolving exception from handler [cn.bluejoe.elfinder.controller.ConnectorController@7939de8b]: java.io.IOException: charsetName
2015-04-10 07:56:57,845 [http-bio-8080-exec-2] DEBUG [org.springframework.web.servlet.mvc.annotation.ResponseStatusExceptionResolver] - Resolving exception from handler [cn.bluejoe.elfinder.controller.ConnectorController@7939de8b]: java.io.IOException: charsetName
2015-04-10 07:56:57,846 [http-bio-8080-exec-2] DEBUG [org.springframework.web.servlet.mvc.support.DefaultHandlerExceptionResolver] - Resolving exception from handler [cn.bluejoe.elfinder.controller.ConnectorController@7939de8b]: java.io.IOException: charsetName
2015-04-10 07:56:57,847 [http-bio-8080-exec-2] DEBUG [org.springframework.web.servlet.DispatcherServlet] - Could not complete request
java.io.IOException: charsetName
at cn.bluejoe.elfinder.controller.ConnectorController.connector(ConnectorController.java:52)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:176)
at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:436)
at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:424)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:790)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:719)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:669)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:585)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:646)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1074)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:314)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)

不知道为什么maven的1.1版本我在maven中心库里面搜索出来是war包的，不知道怎么导入，求指导

上传多个文件夹时, 会合成一个名叫null文件夹,所有文件都混在同一个文件夹内

文件的读写权限如何控制？

例如4个mp4和4个xlsx上传, 会不见了好大一部xlsx和小部分mp4文件

error on download multiple selected files

to create zip file，or unzip file etc？？？？？？？？？？？？？、

githib可以打中文啊

I have implemented elfinder with jar file of this same project. and implemented connector perfectly. But sometimes it is giving me above error with HTTP error 404 . and sometimes works perfect.
Where can I be wrong? And where could be file saved in my system if I have uploaded from elfinder

未知的命令.
null

我用你改的那个elfinder-servlet, 在文件夹右键按get info, 点激那个link, 是找不到页面, 后台会报错

Hello, I'm trying to call connector from CKEditor with Elfinder , editing the config.js of Ckeditor ( I follow https://github.com/Studio-42/elFinder/wiki/Integration-with-CKEditor and http://docs-old.ckeditor.com/CKEditor_3.x/Developers_Guide/File_Browser_(Uploader) )
But when I click on "Send to server" of CKEditor I have target == null

CKEDITOR.replace( 'editor1',
{
config.filebrowserBrowseUrl = '/myapp/elFinder/elfinder-cke.html';
config.filebrowserImageBrowseUrl = '/myapp/elFinder/elfinder-cke.html';
config.filebrowserUploadUrl = '/myapp/elfinder-servlet/connector?cmd=upload';
config.filebrowserImageUploadUrl = '/myapp/elfinder-servlet/connector?cmd=upload';
});

Anyone integrate elfinder in ckeditor?
thank a lots

like this

文件预览有谁处理了，告诉下我怎么处理的可以么。后台我可以传回URl,但是我不知道界面怎么接收。

executors/PasteCommandExecutor.java:[28,54] -source 1.6 中不支持 diamond 运算符
[ERROR] (请使用 -source 7 或更高版本以启用 diamond 运算符)

For inclusion into the Sakai project it would be helpful if this project was released as a maven artifact so that Sakai builds could depend on it and download it, rather than including a copy of the elfinder code in the Sakai codebase.

The alternative is that we have a Sakai fork, which we release to the Sonatype repository.

Do you have any preferences?