Add verify-shsh (Sourcery refactored)

[sourcery-ai[bot]]

Pull Request #24 refactored by Sourcery.

Since the original Pull Request was opened as a fork in a contributor's repository, we are unable to create a Pull Request branching from it.

To incorporate these changes, you can either:

1. Merge this Pull Request instead of the original, or

2. Ask your contributor to locally incorporate these commits and push them to the original Pull Request

   Incorporate changes via command line

   git fetch https://github.com/m1stadev/PyIMG4 pull/24/head
   git merge --ff-only FETCH_HEAD
   git push

NOTE: As code is pushed to the original Pull Request, Sourcery will re-run and update (force-push) this Pull Request with new refactorings as necessary. If Sourcery finds no refactorings at any point, this Pull Request will be closed automatically.

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[sourcery-ai[bot]]

Sourcery Code Quality Report

❌  Merging this PR will decrease code quality in the affected files by 0.49%.

Quality metrics	Before	After	Change
Complexity	28.65 😞	28.91 😞	0.26 👎
Method Length	222.65 ⛔	224.76 ⛔	2.11 👎
Working memory	10.40 😞	10.53 😞	0.13 👎
Quality	32.60% 😞	32.11% 😞	-0.49% 👎

Other metrics	Before	After	Change
Lines	811	814	3

Changed files	Quality Before	Quality After	Quality Change
pyimg4/__main__.py	32.60% 😞	32.11% 😞	-0.49% 👎

Here are some functions in these files that still need a tune-up:

File	Function	Complexity	Length	Working Memory	Quality	Recommendation
pyimg4/__main__.py	img4_info	58 ⛔	830 ⛔	11 😞	16.51% ⛔	Refactor to reduce nesting. Try splitting into smaller methods. Extract out complex expressions
pyimg4/__main__.py	im4p_extract	31 😞	424 ⛔	13 😞	21.22% ⛔	Refactor to reduce nesting. Try splitting into smaller methods. Extract out complex expressions
pyimg4/__main__.py	im4m_verify	31 😞	363 ⛔	12 😞	23.65% ⛔	Refactor to reduce nesting. Try splitting into smaller methods. Extract out complex expressions
pyimg4/__main__.py	im4p_info	29 😞	443 ⛔	11 😞	25.32% 😞	Refactor to reduce nesting. Try splitting into smaller methods. Extract out complex expressions
pyimg4/__main__.py	im4m_info	32 😞	398 ⛔	9 🙂	28.33% 😞	Refactor to reduce nesting. Try splitting into smaller methods

Legend and Explanation

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The 👍 and 👎 indicate whether the quality has improved or gotten worse with this pull request.

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