Hi.For once, I'd like to pump the collective knowledge and accumulated wisdom of the gurus on the list.
I run a document management application, from which users can retrieve documents (ms-office, pdf, etc..) through a web application. From the user point of view, documents are accessed via a "logical id", such as "12345678", via a link like "http://servername/getdoc/1234567";. An active module on the server processes these requests, determines for example that "12345678" corresponds to some document "doc0001.pdf", retrieves this document, and returns it to the user with the appropriate HTTP headers, for example in this case :
Content-Type : text/pdf Content-Length: 200000 Content-Disposition: attachment; filename="doc0001.pdf" So far, so good, it works.Now, I would like to save space on the server, and compress the original documents. So I would for example take "doc0001.pdf", and compress it into "doc0001.pdf.zip". (I mean really on the disk of the server, stored in compressed form, not just compressed "in transit".) I would still want the user to use the same link to retrieve the document, and I would of course want that this is still seen as a pdf document by their browser, and not as a zip file. I imagine that what I need to do then in my active module, is to return the zipped version of the document to the browser with the following headers :
Content-Type : text/pdf Content-Disposition: attachment; filename="doc0001.pdf" Content-transfer-encoding: zip Content-Length: (size of the zipped version)and that the browser will automatically uncompress it and present it to the user as an uncompressed pdf document.
Is that true, and is it all there is to it, or am I missing something ? --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. See <URL:http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx
|