| # Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0 |
| # For details: https://github.com/coveragepy/coveragepy/blob/main/NOTICE.txt |
| |
| """Help make a requests Session with proper authentication.""" |
| |
| import os |
| import sys |
| |
| import requests |
| |
| _SESSIONS = {} |
| |
| |
| def get_session(env="GITHUB_TOKEN"): |
| """Get a properly authenticated requests Session. |
| |
| Get the token from the `env` environment variable. |
| """ |
| |
| session = _SESSIONS.get(env) |
| if session is None: |
| token = os.environ.get(env) |
| if token is None: |
| sys.exit(f"!! Must have {env}") |
| |
| session = requests.session() |
| session.headers["Authorization"] = f"token {token}" |
| # requests.get() will always prefer the .netrc file even if a header |
| # is already set. This tells it to ignore the .netrc file. |
| session.trust_env = False |
| _SESSIONS[env] = session |
| |
| return session |
