96 lines
3.3 KiB
Python
96 lines
3.3 KiB
Python
from flask_restful import Resource, abort
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from flask import g
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from marshmallow import Schema, fields
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from webargs.flaskparser import use_args
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from flasgger import swag_from
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import app.accounts.api as accounts
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from app.api.auth_protection import ProtectedResource
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from app.api.permission_protection import (requires_permission,
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valid_permissions)
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from app.api.schemas import BaseResourceSchema
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class UserSchema(BaseResourceSchema):
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username = fields.Str(required=True)
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email = fields.Email(required=True)
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password = fields.Str(required=True, load_only=True)
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class RoleUpdateSchema(Schema):
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role_id = fields.Integer(required=True, load_only=True, location='json')
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def validate_role_permissions(permissions_list):
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return set(permissions_list).issubset(valid_permissions)
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class RoleSchema(BaseResourceSchema):
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id = fields.Integer(required=True, location='json')
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display_name = fields.String(required=True, location='json')
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permissions = fields.List(fields.String, required=True,
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location='json', many=True,
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validate=validate_role_permissions)
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class RoleCreationSchema(Schema):
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display_name = fields.String(required=True, location='json')
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permissions = fields.List(fields.String, required=True,
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location='json', many=True)
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class AccountResource(ProtectedResource):
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@swag_from('swagger/get_account_spec.yaml')
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def get(self, account_id):
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if g.current_account.id == account_id:
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return UserSchema().dump(g.current_account), 200
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abort(403, message='You can only get your own account', status='error')
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class RoleResource(ProtectedResource):
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@swag_from('swagger/get_role_spec.yaml')
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def get(self, role_id):
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return RoleSchema().dump(
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accounts.get_role(role_id)), 200
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class RolesResource(ProtectedResource):
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@requires_permission('CREATE_ROLE', 'Role creation')
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@use_args(RoleCreationSchema(), locations=('json',))
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@swag_from('swagger/create_role_spec.yaml')
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def post(self, args):
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success = accounts.create_role(args['display_name'],
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args['permissions'])
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if success:
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return '', 201
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@swag_from('swagger/get_roles_spec.yaml')
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def get(self):
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return RoleSchema().dump(accounts.get_all_roles(), many=True), 200
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class AccountRoleResource(ProtectedResource):
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@use_args(RoleUpdateSchema(), locations=('json',))
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@swag_from('swagger/update_account_role_spec.yaml')
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def put(self, args, account_id):
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if g.current_account.id == account_id:
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abort(403, message='You may not change your own roles',
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status='error')
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success = accounts.update_account_role(account_id, args['role_id'])
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if success:
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return '', 204
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class AccountListResource(Resource):
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@use_args(UserSchema(), locations=('json',))
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@swag_from('swagger/create_account_spec.yaml')
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def post(self, args):
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try:
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success = accounts.create_account(
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args['username'],
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args['email'],
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args['password'])
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if success:
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return '', 201
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except ValueError:
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abort(422, message='Account already exists', status='error')
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