Hi all.
I'm using cocoon 2.1.7. I'm using the portal block. I have some links where the
user must download some files. I want to set the output stream in the response;
in order to do this i have used this code in my flow script:
var respo = cocoon.response;
respo.setContentType("application/download");
respo.setHeader("Content-Disposition", "attachment; filename=\"" + nomeFile +
"\"");
var resolver = cocoon.getComponent(SourceResolver.ROLE);
var os = respo.getOutputStream();
var location = percorso+nomeFile;
var source = null;
try {
source = resolver.resolveURI(location);
}finally {
if (source != null) {
resolver.release(source);
}
}
var iss = source.getInputStream() ;
// copia iss nell os
var bytesRead = -1;
while ((bytesRead = iss.read()) != -1) {
os.write(bytesRead);
}
os.flush();
os.close();
Now i have an error; the error is that setContentType is not a method; i have
seen that cocoon.response gives to me not the HttpResponse but the
WrapperResponse...i'ld like to have the HttpResponse from the
WrapperReponse...how can i do this? As alternative i'ld like to do that when
the user clicks on the link he/she can download the file directly....how can i
solve this thing?
Thanks to all...Angelo
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