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"""
Routes - Users
"""
import datetime
import json
from flask import (
Blueprint,
Response,
request
)
from flask_jwt_extended import create_access_token
from database.models import UserModel
from mongoengine.errors import (
FieldDoesNotExist,
NotUniqueError,
ValidationError
)
from utils.errors import (
unauthorized_error,
user_already_exists_error,
internal_server_error,
schema_validation_error
)
auth = Blueprint("auth", __name__)
@auth.route('/auth/token', methods=['POST'])
def login():
"""Receive data for login"""
try:
body = request.get_json()
user = UserModel.objects.get(email=body.get('email'))
authorized = user.check_password(body.get('password'))
if not authorized:
raise PermissionError("Check your password or email")
expires = datetime.timedelta(days=7)
access_token = create_access_token(
identity=str(user.id),
expires_delta=expires
)
except PermissionError as e:
return unauthorized_error(e)
except (FieldDoesNotExist, ValidationError) as e:
return schema_validation_error(e)
except NotUniqueError as e:
return user_already_exists_error(e)
except Exception as e:
return internal_server_error(e)
else:
return Response(
response=json.dumps({
"token": access_token
}),
status=200,
mimetype="applications/json"
)
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