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# Copyright (c) 2021, VRAI Labs and/or its affiliates. All rights reserved.
#
# This software is licensed under the Apache License, Version 2.0 (the
# "License") as published by the Apache Software Foundation.
#
# You may not use this file except in compliance with the License. You may
# obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from __future__ import annotations
from typing import TYPE_CHECKING, Any, Dict
from supertokens_python.auth_utils import load_session_in_auth_api_if_needed
from supertokens_python.recipe.emailpassword.interfaces import (
EmailAlreadyExistsError,
SignUpPostOkResult,
)
from supertokens_python.types import GeneralErrorResponse
from ..exceptions import raise_form_field_exception
from ..types import ErrorFormField
if TYPE_CHECKING:
from supertokens_python.recipe.emailpassword.interfaces import (
APIOptions,
APIInterface,
)
from supertokens_python.exceptions import raise_bad_input_exception
from supertokens_python.utils import (
get_backwards_compatible_user_info,
get_normalised_should_try_linking_with_session_user_flag,
send_200_response,
)
from .utils import validate_form_fields_or_throw_error
async def handle_sign_up_api(
tenant_id: str,
api_implementation: APIInterface,
api_options: APIOptions,
user_context: Dict[str, Any],
):
if api_implementation.disable_sign_up_post:
return None
body = await api_options.request.json()
if body is None:
raise_bad_input_exception("Please provide a JSON body")
form_fields_raw: Any = body["formFields"] if "formFields" in body else []
form_fields = await validate_form_fields_or_throw_error(
api_options.config.sign_up_feature.form_fields, form_fields_raw, tenant_id
)
should_try_linking_with_session_user = (
get_normalised_should_try_linking_with_session_user_flag(
api_options.request, body
)
)
session = await load_session_in_auth_api_if_needed(
api_options.request, should_try_linking_with_session_user, user_context
)
if session is not None:
tenant_id = session.get_tenant_id()
response = await api_implementation.sign_up_post(
form_fields,
tenant_id,
session,
should_try_linking_with_session_user,
api_options,
user_context,
)
if isinstance(response, SignUpPostOkResult):
return send_200_response(
{
"status": "OK",
**get_backwards_compatible_user_info(
req=api_options.request,
user_info=response.user,
session_container=response.session,
created_new_recipe_user=None,
user_context=user_context,
),
},
api_options.response,
)
if isinstance(response, GeneralErrorResponse):
return send_200_response(response.to_json(), api_options.response)
if isinstance(response, EmailAlreadyExistsError):
return raise_form_field_exception(
"EMAIL_ALREADY_EXISTS_ERROR",
[
ErrorFormField(
id="email",
error="This email already exists. Please sign in instead.",
)
],
)
return send_200_response(response.to_json(), api_options.response)