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From Susheel Jalali <Susheel.Jal...@Coscend.com>
Subject Re: File upload to File Explorer gives EPR Error in log file
Date Tue, 26 Apr 2016 12:54:57 GMT
Dear Maxim,

Thank you for the pointer. We added "swf" to the list of extensions, and 
also to "AsIs" list to skip the FLV converter (otherwise it gives FLV 
related conversion error).

Now uploaded goes further ahead without giving any error popup, but the 
file does not appear, either in File Explorer or in whiteboard.  What 
additional modification is required to complete the upload of the file 
to the file explorer so that it appears?

DETAILS:
-----------
On looking at runtime log, we find that the 
"FileService/getFileExplorerByRoomSelfInternal" service endpoint 
reference (EPR) is not found:

DEBUG 04-26 07:24:21.027 AbstractUploadController.java 162448 90 
org.apache.openmeetings.servlet.outputhandler.AbstractUploadController 
[http-nio-10.10.10.51-6060-exec-4] - uploading 17915 bytes
DEBUG 04-26 07:24:21.028 UploadController.java 162449 110 
org.apache.openmeetings.servlet.outputhandler.UploadController 
[http-nio-10.10.10.51-6060-exec-4] - fileSystemName: 
LabelTheContainers-2.swf
DEBUG 04-26 07:24:21.028 FileProcessor.java 162449 76 
org.apache.openmeetings.data.file.FileProcessor 
[http-nio-10.10.10.51-6060-exec-4] - newFileExt: swf
DEBUG 04-26 07:24:21.030 FileProcessor.java 162451 89 
org.apache.openmeetings.data.file.FileProcessor 
[http-nio-10.10.10.51-6060-exec-4] - isAsIs: true
DEBUG 04-26 07:24:21.030 FileProcessor.java 162451 101 
org.apache.openmeetings.data.file.FileProcessor 
[http-nio-10.10.10.51-6060-exec-4] - writing file to: 
<OMPATH>/dist/red5/webapps/openmeetings/upload/files/94e9e6db9e75462528232212fc6ed3e8.swf
DEBUG 04-26 07:24:21.045 FileExplorerItemDao.java 162466 54 
org.apache.openmeetings.db.dao.file.FileExplorerItemDao 
[http-nio-10.10.10.51-6060-exec-4] - .add(): adding file 
LabelTheContainers-2.swf roomID: 4
DEBUG 04-26 07:24:21.050 FileExplorerItemDao.java 162471 78 
org.apache.openmeetings.db.dao.file.FileExplorerItemDao 
[http-nio-10.10.10.51-6060-exec-4] - .add(): file 
LabelTheContainers-2.swf added as 86
DEBUG 04-26 07:24:21.057 FileProcessor.java 162478 142 
org.apache.openmeetings.data.file.FileProcessor 
[http-nio-10.10.10.51-6060-exec-4] - fileExplorerItemId: 86
DEBUG 04-26 07:24:21.057 FileProcessor.java 162478 146 
org.apache.openmeetings.data.file.FileProcessor 
[http-nio-10.10.10.51-6060-exec-4] - canBeConverted: false
DEBUG 04-26 07:24:21.058 GenerateThumbs.java 162479 35 
org.apache.openmeetings.converter.GenerateThumbs 
[http-nio-10.10.10.51-6060-exec-4] - generateThumb
DEBUG 04-26 07:24:21.062 ProcessHelper.java 162483 104 
org.apache.openmeetings.util.process.ProcessHelper 
[http-nio-10.10.10.51-6060-exec-4] - START generateBatchThumbByWidth 
#################
DEBUG 04-26 07:24:21.062 ProcessHelper.java 162483 105 
org.apache.openmeetings.util.process.ProcessHelper 
[http-nio-10.10.10.51-6060-exec-4] - 
/usr/lib64/ImageMagick-6.7.8/convert -thumbnail 50x50 
<OMPATH>/dist/red5/webapps/openmeetings/upload/files/94e9e6db9e75462528232212fc6ed3e8.swf

<OMPATH>/dist/red5/webapps/openmeetings/upload/files/_thumb_94e9e6db9e75462528232212fc6ed3e8.swf


DEBUG 04-26 07:24:21.081 ProcessHelper.java 162502 153 
org.apache.openmeetings.util.process.ProcessHelper 
[http-nio-10.10.10.51-6060-exec-4] - exitVal: 1
DEBUG 04-26 07:24:21.082 ProcessHelper.java 162503 111 
org.apache.openmeetings.util.process.ProcessHelper 
[http-nio-10.10.10.51-6060-exec-4] - END generateBatchThumbByWidth 
#################
ERROR 04-26 07:24:22.325 AxisEngine.java 163746 219 
org.apache.axis2.engine.AxisEngine [http-nio-10.10.10.51-6060-exec-5] - 
The service cannot be found for the endpoint reference (EPR) 
/openmeetings/services/FileService/getFileExplorerByRoomSelfInternal?SID=ffca2e14b29fcc106e866d7fd85a5d88&roomId=4&%5F%5Flzbc%5F%5F=1461673462775
org.apache.axis2.AxisFault: The service cannot be found for the endpoint 
reference (EPR) 
/openmeetings/services/FileService/getFileExplorerByRoomSelfInternal?SID=ffca2e14b29fcc106e866d7fd85a5d88&roomId=4&%5F%5Flzbc%5F%5F=1461673462775
     at 
org.apache.axis2.engine.DispatchPhase.checkPostConditions(DispatchPhase.java:78) 
~[axis2-jar-1.7.0-SNAPSHOT.jar:na]
     at org.apache.axis2.engine.Phase.invoke(Phase.java:329) 
~[axis2-jar-1.7.0-SNAPSHOT.jar:na]

Thank you.

--

Regards,

Susheel Jalali
Coscend Communications Solutions
www.Coscend.com
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On 04/25/16 19:09, Maxim Solodovnik wrote:
> You need to add swf to StoredFile.java
> I believe swf files are blocked due to it might be security hole
>
> On Mon, Apr 25, 2016 at 7:33 PM, Susheel Jalali <Susheel.Jalali@coscend.com>
> wrote:
>
>> Dear OpenMeetings Developers,
>>
>> We want to upload SWF files to file explorer and display on whiteboard,
>> but the upload is failing with HTTP 500 Error.
>> However, all the other formats (PPT, PDF, DOC, PNG and other image
>> formats) are getting uploaded, and also displayed on whiteboard.
>>
>> We appreciate any pointer to help with this.
>>
>> Details:
>> -------
>> Do we need to modify any program code (e.g. uploadWindowExplorer.lzx,
>> fileUpload.lzx or other) ?
>> For example, code  to skip any file-type-verification or OO / Jod/
>> conversion calls in the case where the file being uploaded is already in
>> SWF format.
>>
>> We noticed that "*.swf" is not mentioned in the lists of file types that
>> are setup in the "browse" method in "fileUpload.lzx",
>> Does this issue need addition of  lines for SWF, like:
>>    , swfExt = "*.swf"
>>   . . .
>>    , imgExt = <existing list> + ";" + swfExt;
>>   . .  OR . .
>>      allExt =  <existing list> + ";" + swfExt;
>>
>>
>> PS. Could not find related question/answer in past email archives; the
>> closest came to:
>> code.google.com/archive/p/openmeetings/issues/370 and 371,
>> but those deal with OpenOffice or JOD converter topics, after successful
>> upload.
>>
>> --
>>
>> Sincerely,
>>
>> Susheel Jalali
>> Coscend Communications Solutions
>> www.Coscend.com
>> ----------------------------------------------------------------
>> CONFIDENTIALITY NOTICE: See 'Confidentiality Notice Regarding E-mail
>> Messages from Coscend Communications Solutions' posted at:
>> http://www.Coscend.com/Terms_and_Conditions.html
>>

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