Hi Team, I am using logstash http filter to get pdf from url and extract it. http filter has downloaded pdf and extracted its content on target_field. But the contents are not proper and also its not base64 encoded. How I can handle this encoding at logstash, so that I can use ingest pipeline at e…

Badger April 28, 2023, 5:05am 5

I would lean towards a ruby filter. This is about decoding base64, but should give some clues about encoding.

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Logstash is not showing base64 encoded data for pdf's extracted from urls