Download Studies

[Marco Apolinario]

Hi Guys!

Is it possible create zip file with complete study after the pacs storage the study?

Example: /33/2015/05/26/143018.zip

My idea is create a link to user make the download of study and import in another viewer dicom.

I tried to use the "service.war" from dcm4chee-cap,  but it create study zip in runtime, and very slow in WAN.

Some times the download doesn't start and got the erro in server:

2016-11-09 16:29:27,196 ERROR -> (http-0.0.0.0-8000-2) [com.dcm4che.web.servlet.StudyDownload] An error occurred while attempting to prepare zip file for download.  study uid=1$
ClientAbortException:  java.net.SocketException: Broken pipe
        at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:358)
        at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:434)
        at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:349)
        at org.apache.catalina.connector.OutputBuffer.writeBytes(OutputBuffer.java:381)
        at org.apache.catalina.connector.OutputBuffer.write(OutputBuffer.java:370)
        at org.apache.catalina.connector.CoyoteOutputStream.write(CoyoteOutputStream.java:89)
        at com.dcm4che.web.servlet.StudyDownload.doPost(StudyDownload.java:115)
        at com.dcm4che.web.servlet.StudyDownload.doGet(StudyDownload.java:72)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
        at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:182)
        at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
        at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)



Some idea?

Thanks

[Rafael de Faria Scheidt]

Hello,

I have the same question, but I would like to download a zip of the study by calling a dcm URL. 

Is there a function that does this?

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[Marco Apolinario]

Hi Rafael 

I am using the "service.war" from dcm4chee-cap, but it is very slow in WAN.

The idea is create the zip of study after study is storage

Any idea?

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[herve.be...@gmail.com]

Hi Marco and Rafael,

Do you find a solution to create the zip of study after study is storage ?

NB : i use DCM4CHE-arc-light  5.13