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64 lines
1.9 KiB
Plaintext
64 lines
1.9 KiB
Plaintext
---
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title: CLI Authentication
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description: How to authenticate a command line application using Stack Auth
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---
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If you're building a command line application that runs in a terminal, you can use Stack Auth to let your users log in to their accounts.
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To do so, we provide a Python template that you can use as a starting point. [Download it here](https://github.com/stack-auth/stack-auth/tree/main/docs/public/stack_auth_cli_template.py) and copy it into your project, for example:
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```py
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└─ my-python-app
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├─ main.py
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└─ stack_auth_cli_template.py # <- the file you just downloaded
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```
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Then, you can import the `prompt_cli_login` function:
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```py
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from stack_auth_cli_template import prompt_cli_login
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# prompt the user to log in
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refresh_token = prompt_cli_login(
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app_url="https://your-app-url.example.com",
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project_id="your-project-id-here",
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publishable_client_key="your-publishable-client-key-here",
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)
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if refresh_token is None:
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print("User cancelled the login process. Exiting")
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exit(1)
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# you can also store the refresh token in a file, and only prompt the user to log in if the file doesn't exist
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# you can now use the REST API with the refresh token
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def stack_auth_request(method, endpoint, **kwargs):
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# ... see Stack Auth's Getting Started section to see how this function should look like
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# https://docs.stack-auth.com/python/getting-started/setup
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def get_access_token(refresh_token):
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access_token_response = stack_auth_request(
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'post',
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'/api/v1/auth/sessions/current/refresh',
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headers={
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'x-stack-refresh-token': refresh_token,
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}
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)
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return access_token_response['access_token']
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def get_user_object(access_token):
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return stack_auth_request(
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'get',
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'/api/v1/users/me',
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headers={
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'x-stack-access-token': access_token,
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}
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)
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user = get_user_object(get_access_token(refresh_token))
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print("The user is logged in as", user['display_name'] or user['primary_email'])
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```
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