Add to_rsa_format function to normalize private key#56
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cmcinnes-mdsol merged 6 commits intomainfrom Dec 16, 2025
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Pull request overview
This PR adds a new utility function to normalize private keys into RSA format and updates the authentication clients to support reading configuration from environment variables. The changes improve flexibility by allowing credentials to be provided via multiple environment variable names and ensuring private keys are properly formatted.
Key changes:
- New
to_rsa_formatutility function handles private keys with various formatting (missing newlines, spaces instead of newlines, or no formatting) - Both
MAuthHttpxandMAuthclients now accept default values from environment variables viaConfig - Environment variable support expanded to include
MAUTH_APP_UUIDandMAUTH_PRIVATE_KEYas alternatives
Reviewed changes
Copilot reviewed 9 out of 9 changed files in this pull request and generated 3 comments.
Show a summary per file
| File | Description |
|---|---|
| mauth_client/utils.py | Implements to_rsa_format function to normalize private key formatting with proper headers, footers, and newlines |
| mauth_client/config.py | Updates environment variable loading to use to_rsa_format and support alternative variable names |
| mauth_client/requests_mauth/client.py | Changes constructor to accept default values from Config for app_uuid and private_key_data |
| mauth_client/httpx_mauth/client.py | Changes constructor parameters to use Config defaults for app_uuid and private_key_data |
| tests/utils_test.py | Adds comprehensive test coverage for the new to_rsa_format function |
| tests/httpx_mauth/client_test.py | Refactors tests to use shared key loading utility instead of inline file reading |
| README.md | Documents new environment variable options and fixes table formatting |
| CHANGELOG.md | Documents the new features in version 1.8.0 |
| pyproject.toml | Bumps version to 1.8.0 |
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Co-authored-by: Copilot <[email protected]>
Co-authored-by: Copilot <[email protected]>
Co-authored-by: Copilot <[email protected]>
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also, update requests_mauth and httpx_mauth to support reading configuration from environment variables