[reportlab-users] Appending PDF's to each other...

[Brower Jason]

Thank you, that is also useful to use.
Regards,
Jason Brower

-----Original Message-----
From: reportlab-users-bounces at reportlab.com
[mailto:reportlab-users-bounces at reportlab.com] On Behalf Of Dave Kuhlman
Sent: 02/09/2009 2:08
To: Support list for users of Reportlab software
Subject: Re: [reportlab-users] Appending PDF's to each other...

On Tue, Sep 01, 2009 at 12:27:13PM +0200, Brower Jason wrote:

> 

>    It may be a little off topic but,

> 

>    I have very large amounts of data that are processed to create a

>    report.  When I am gathering data it not only takes a lot of memory

>    but a lot of time.

> 

>    My solution seems that I create a system similar to pagination.  I

>    load 8 large parts of the report to make up 1 page of data and then

>    save the pdf.  I then repeat that until I have all the parts done

for

>    the PDF.

> 

>    Then when they are all done and save to a specific location I

append

>    them and offer them as a download that the client can click on.

> 

>    So, any ideas on software in Linux that could do this Appending PDF

>    documents feature on a server application?


You might want to look at pdftk.  On my Ubuntu GNU/Linux system,
it's installable with apt-get.  Here is a description:

#===================================================
Description: useful tool for manipulating PDF documents
 If PDF is electronic paper, then pdftk is an electronic
stapler-remover,
 hole-punch, binder, secret-decoder-ring, and X-Ray-glasses. Pdftk is a
simple
 tool for doing everyday things with PDF documents. Keep one in the top
drawer
 of your desktop and use it to:
 * Merge PDF documents
 * Split PDF pages into a new document
 * Decrypt input as necessary (password required)
 * Encrypt output as desired
 * Fill PDF Forms with FDF Data and/or Flatten Forms
 * Apply a Background Watermark
 * Report PDF on metrics, including metadata and bookmarks
 * Update PDF Metadata
 * Attach Files to PDF Pages or the PDF Document
 * Unpack PDF Attachments
 * Burst a PDF document into single pages
 * Uncompress and re-compress page streams
 * Repair corrupted PDF (where possible)
#===================================================

- Dave


-- 
Dave Kuhlman
http://www.rexx.com/~dkuhlman
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