Download large Blob corrupted and Content-Length is removed from Response
Hi,
I am serving files stored WCS via Satellite URL so the users can download the files. When the files is big (ex. 30 MB) the download stop and the file become corrupted.
I tried to add <strong>Content-Length</strong> <span style="font-family: arial,helvetica,sans-serif;">to Response Header using the code below but it's removed from response. </span><span style="font-family: arial,helvetica,sans-serif;">The other arguments appear in the Response correctly. <br/></span>
<blobservice:gettablename varname="blobTable"/>
<blobservice:getidcolumn varname="blobCol"/>
<blobservice:geturlcolumn varname="blobUrlCol"/>
<render:getbloburl blobtable='<%=ics.GetVar("blobTable")%>'
blobkey='<%=ics.GetVar("blobCol")%>'
blobcol='<%=ics.GetVar("blobUrlCol")%>'
blobwhere='<%= ics.GetVar("blobID")%>'
blobheader='<%= ics.GetVar("headerType") %>'
blobnocache="true"
outstr="blobUrl"
preferreddir="blobs">
<ics:sql sql='<%="select urldata,filevalue from MungoBlobs where id=" + ics.GetVar("blobID")%>' listname="blobdata" table="MungoBlobs" />
<ics:listget listname="blobdata" fieldname="urldata" output="urldata" />
<ics:setvar name="blobpath" value='<%=ics.GetProperty("cc.urlattrpath", "gator.ini", true) + ics.GetVar("urldata")%>' />
<%
File blobFile = new File(ics.GetVar("blobpath"));
long length = blobFile.length();
ics.SetVar("length", Long.toString((int) length));
%>
<render:argument name="blobheadername1" value="content-type"/>
<render:argument name="blobheadervalue1" value='<%= (ics.GetVar("type") +"/"+ ics.GetVar("filetype")+";charset=UTF-8").replaceAll("[-+.^:,]","") %>'/>
<render:argument name="blobheadername2" value="Content-Disposition"/>
<render:argument name="blobheadervalue2" value='<%= ("inline; filename="+ics.GetVar("filename")).replaceAll("[-+^:,][0-9 ]+","") %>'/>
<render:argument name="blobheadername3" value="MDT-Type"/>
<render:argument name="blobheadervalue3" value="abinary; charset=UTF-8"/>
<render:argument name="blobheadername4" value="Content-Length"/>
<render:argument name="blobheadervalue4" value='<%= ics.GetVar("length") %>'/>
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