requests-extensions 1.1.3

DataKitchen Inc. extension of requests package

Requests Extensions

Usage

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Developement Setup

This repository requires Python 3.10 at minimum -- prefer the latest 3.10.X.

Installation

Prefer using a virtual Python environment when installing. Tools such as virtualenv can be used to set up the environment using a specific Python version. pyenv can be used to install the desired Python version if your choice of OS does not provide it for you.

Example install

python -m virtualenv -p /usr/bin/python3.10 venv
source venv/bin/activate
# Install platform and developer extra packages
pip install --editable '.[dev]'

Testing

pytest is used to run test.

cd /to/requests_extensions
pytest # runs both unit and integration tests

Pre-commit + Linting

We enforce the use of certain linting tools. To not get caught by the build-system's checks, you should use pre-commit to scan your commits before they go upstream.

The following hooks are enabled in pre-commit:

• black: The black formatter is enforced on the project. We use a basic configuration. Ideally this should solve any and all formatting questions we might encounter.
• isort: the isort import-sorter is enforced on the project. We use it with the black profile.

To enable pre-commit from within your virtual environment, simply run:

pip install pre-commit
pre-commit install

Additional tools

These tools should be used by the developer because the build-system will enforce that the code complies with them. These tools are pinned in the dev extra-requirements of pyproject.toml, so you can acquire them with

# within environment
pip install .[dev]

We use the following additional tools:

• pytest: This tool is used to run the test e.g. pytest .
• mypy: This is a static and dynamic type-checking tool. This also checks for unreachable and non-returning code. See pyproject.toml for its settings. This tool is not included in pre-commit because doing so would require installing this repo's package and additional stubs into the pre-commit environment, which is inadvised by pre-commit, and poorly supported.

FAQ: mypy errors

I've encountered 'Unused "type: ignore" comment'

Good news, this means that mypy has found symbols for the thing which you are ignoring. That means its time to enable type-checking on these code-paths.

To resolve this error, do two things:

1. Remove the ignore and fix any type errors.
2. run mypy . --install-types and add any newly installed types-* packages installed to our dev dependencies.