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### Summary Closes #1018. Enables `partition_email` and `partition_msg` to detect if an email has PGP encrypted content. Based on the specification in [RFC 2015](https://www.ietf.org/rfc/rfc2015.txt). The test emails are based on the example email in the spec. If PGP detected content is detected, a warning is emitted and an empty set of lists is returned. ### Testing ```python from unstructured.partition_email import partition_email filename = "example-docs/eml/fake-encrypted.eml" partition_email(filename=filename) ``` ```python from unstructured.partition_msg import partition_msg filename = "example-docs/fake-encrypted.msg" partition_msgl(filename=filename) ```
Example Docs
The sample docs directory contains the following files:
example-10k.html- A 10-K SEC filing in HTML formatlayout-parser-paper.pdf- A PDF copy of the layout parser paperfactbook.xml/factbook.xsl- Example XML/XLS files that you can use to test stylesheets
These documents can be used to test out the parsers in the library. In addition, here are instructions for pulling in some sample docs that are too big to store in the repo.
XBRL 10-K
You can get an example 10-K in inline XBRL format using the following curl. Note, you need
to have the user agent set in the header or the SEC site will reject your request.
curl -O \
-A '${organization} ${email}'
https://www.sec.gov/Archives/edgar/data/311094/000117184321001344/0001171843-21-001344.txt
You can parse this document using the HTML parser.