129 lines
3.9 KiB
Python
129 lines
3.9 KiB
Python
from requests import Request, Session
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from requests.exceptions import RequestException
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from toot import __version__
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from toot.exceptions import NotFoundError, ApiError
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from toot.logging import log_request, log_request_exception, log_response
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def send_request(request, allow_redirects=True):
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# Set a user agent string
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# Required for accessing instances using Cloudfront DDOS protection.
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request.headers["User-Agent"] = "toot/{}".format(__version__)
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log_request(request)
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try:
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with Session() as session:
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prepared = session.prepare_request(request)
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settings = session.merge_environment_settings(prepared.url, {}, None, None, None)
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response = session.send(prepared, allow_redirects=allow_redirects, **settings)
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except RequestException as ex:
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log_request_exception(request, ex)
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raise ApiError(f"Request failed: {str(ex)}")
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log_response(response)
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return response
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def _get_error_message(response):
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"""Attempt to extract an error message from response body"""
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try:
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data = response.json()
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if "error_description" in data:
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return data['error_description']
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if "error" in data:
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return data['error']
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except Exception:
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pass
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return f"Unknown error: {response.status_code} {response.reason}"
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def process_response(response):
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if not response.ok:
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error = _get_error_message(response)
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if response.status_code == 404:
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raise NotFoundError(error)
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raise ApiError(error)
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return response
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def get(app, user, path, params=None, headers=None):
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url = app.base_url + path
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headers = headers or {}
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headers["Authorization"] = f"Bearer {user.access_token}"
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request = Request('GET', url, headers, params=params)
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response = send_request(request)
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return process_response(response)
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def anon_get(url, params=None):
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request = Request('GET', url, None, params=params)
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response = send_request(request)
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return process_response(response)
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def post(app, user, path, headers=None, files=None, data=None, json=None, allow_redirects=True):
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url = app.base_url + path
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headers = headers or {}
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headers["Authorization"] = f"Bearer {user.access_token}"
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return anon_post(url, headers=headers, files=files, data=data, json=json, allow_redirects=allow_redirects)
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def anon_put(url, headers=None, files=None, data=None, json=None, allow_redirects=True):
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request = Request(method="PUT", url=url, headers=headers, files=files, data=data, json=json)
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response = send_request(request, allow_redirects)
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return process_response(response)
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def put(app, user, path, headers=None, files=None, data=None, json=None, allow_redirects=True):
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url = app.base_url + path
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headers = headers or {}
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headers["Authorization"] = f"Bearer {user.access_token}"
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return anon_put(url, headers=headers, files=files, data=data, json=json, allow_redirects=allow_redirects)
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def patch(app, user, path, headers=None, files=None, data=None, json=None):
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url = app.base_url + path
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headers = headers or {}
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headers["Authorization"] = f"Bearer {user.access_token}"
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request = Request('PATCH', url, headers=headers, files=files, data=data, json=json)
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response = send_request(request)
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return process_response(response)
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def delete(app, user, path, data=None, json=None, headers=None):
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url = app.base_url + path
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headers = headers or {}
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headers["Authorization"] = f"Bearer {user.access_token}"
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request = Request('DELETE', url, headers=headers, data=data, json=json)
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response = send_request(request)
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return process_response(response)
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def anon_post(url, headers=None, files=None, data=None, json=None, allow_redirects=True):
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request = Request(method="POST", url=url, headers=headers, files=files, data=data, json=json)
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response = send_request(request, allow_redirects)
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return process_response(response)
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