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https://issues.apache.org/jira/browse/TIKA-2493?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16240545#comment-16240545
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Tim Allison commented on TIKA-2493:
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I'd recommend using the RecursiveParserWrapper:
https://tika.apache.org/1.16/api/org/apache/tika/parser/RecursiveParserWrapper.html
See how to use it here:
https://github.com/apache/tika/blob/master/tika-example/src/main/java/org/apache/tika/example/ParsingExample.java#L160
> Allow Extraction of Javascript from PDFs
> ----------------------------------------
>
> Key: TIKA-2493
> URL: https://issues.apache.org/jira/browse/TIKA-2493
> Project: Tika
> Issue Type: Improvement
> Reporter: Rahul Veeramalla
> Priority: Blocker
>
> I have a use case wherein I need to upload PDFs as part of a File Upload
> feature that I am currently building for my application. Based on Security
> teams recommendation, I need to scan the PDFs for any embedded Javascript,
> attachments and links contained in them and block such PDFs.
> I was able to figure out the solution to extract hyperlinks and attachments
> from the PDF using TIKA.
> However, I am unable to find anything to extract javascript from PDFs.
> **I need help to figure out if a PDF contains Javascript elements/code or not.
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