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76 lines
2.3 KiB
76 lines
2.3 KiB
"""User API blueprint and endpoint definitions."""
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from flask import Blueprint, abort, request, g
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from atheneum.api.decorators import return_json
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from atheneum.api.model import APIResponse
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from atheneum.middleware import authentication_middleware
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from atheneum.model import User
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from atheneum.service import (
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patch_service,
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transformation_service,
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user_service
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)
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from atheneum.service.patch_service import get_patch_fields
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from atheneum.service.role_service import Role
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USER_BLUEPRINT = Blueprint(
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name='user', import_name=__name__, url_prefix='/user')
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@USER_BLUEPRINT.route('/<name>', methods=['GET'])
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@return_json
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@authentication_middleware.require_token_auth
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@authentication_middleware.require_role(required_role=Role.USER)
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def get_user(name: str) -> APIResponse:
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"""
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Get a user.
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:return: user if exists, else 404
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"""
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user = user_service.find_by_name(name)
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if user is not None:
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return APIResponse(user, 200)
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return abort(404)
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@USER_BLUEPRINT.route('/<name>', methods=['PATCH'])
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@return_json
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@authentication_middleware.require_token_auth
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@authentication_middleware.require_role(required_role=Role.USER)
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def patch_user(name: str) -> APIResponse:
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"""
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Patch a user.
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:return: user if patched, 4xx error on patching issue, 404 on nonexistent
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"""
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user = user_service.find_by_name(name)
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if user is not None:
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user_patch: User = transformation_service.deserialize_model(
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User, request.json)
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try:
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patched_user = patch_service.patch(
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g.user, user, user_patch, get_patch_fields(request.json))
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return APIResponse(patched_user, 200)
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except ValueError:
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return abort(400)
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return abort(404)
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@USER_BLUEPRINT.route('/', methods=['POST'])
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@return_json
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@authentication_middleware.require_token_auth
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@authentication_middleware.require_role(required_role=Role.ADMIN)
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def register_user() -> APIResponse:
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"""
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Register a user with the service.
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:return: The newly registered User
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"""
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new_user: User = transformation_service.deserialize_model(
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User, request.json)
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registered_user = user_service.register(
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name=new_user.name,
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password=None,
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role=new_user.role
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)
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return APIResponse(payload=registered_user, status=200)
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