78 lines
2.1 KiB
Python
78 lines
2.1 KiB
Python
from typing import Dict, Tuple, Union
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from flask import Blueprint, Response, request
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from fittrackee import db
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from fittrackee.responses import HttpResponse, InvalidPayloadErrorResponse
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from fittrackee.users.decorators import authenticate
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from fittrackee.users.models import User
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from .client import create_oauth_client
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from .server import authorization_server
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oauth_blueprint = Blueprint('oauth', __name__)
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EXPECTED_METADATA_KEYS = [
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'client_name',
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'client_uri',
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'redirect_uris',
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'scope',
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]
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@oauth_blueprint.route('/oauth/apps', methods=['POST'])
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@authenticate
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def create_client(auth_user: User) -> Union[HttpResponse, Tuple[Dict, int]]:
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client_metadata = request.get_json()
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if not client_metadata:
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return InvalidPayloadErrorResponse(
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message='OAuth client metadata missing'
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)
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missing_keys = [
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key
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for key in EXPECTED_METADATA_KEYS
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if key not in client_metadata.keys()
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]
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if missing_keys:
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return InvalidPayloadErrorResponse(
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message=(
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'OAuth client metadata missing keys: '
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f'{", ".join(missing_keys)}'
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)
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)
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new_client = create_oauth_client(client_metadata, auth_user)
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db.session.add(new_client)
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db.session.commit()
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return (
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{
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'status': 'created',
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'data': {'client': new_client.serialize()},
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},
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201,
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)
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@oauth_blueprint.route('/oauth/authorize', methods=['POST'])
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@authenticate
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def authorize(auth_user: User) -> Response:
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data = request.form
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if not data or 'client_id' not in data or 'response_type' not in data:
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return InvalidPayloadErrorResponse()
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authorization_server.get_consent_grant(end_user=auth_user)
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return authorization_server.create_authorization_response(
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grant_user=auth_user
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)
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@oauth_blueprint.route('/oauth/token', methods=['POST'])
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def issue_token() -> Response:
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return authorization_server.create_token_response()
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@oauth_blueprint.route('/oauth/revoke', methods=['POST'])
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def revoke_token() -> Response:
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return authorization_server.create_endpoint_response('revocation')
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