Files
notifications-api/app/service/callback_rest.py
Leo Hemsted 32415b3b14 add delete functions for inbound and callback api objects
Both service api tasks work fine if the object is unexpectedly deleted
halfway through - they both check to see if the api details are still
in the DB before trying to send the request.
2018-07-05 11:09:17 +01:00

148 lines
5.2 KiB
Python

from flask import (
Blueprint,
jsonify,
request,
)
from sqlalchemy.exc import SQLAlchemyError
from app.errors import (
register_errors,
InvalidRequest
)
from app.models import (
ServiceInboundApi,
ServiceCallbackApi
)
from app.schema_validation import validate
from app.service.service_callback_api_schema import (
create_service_callback_api_schema,
update_service_callback_api_schema
)
from app.dao.service_inbound_api_dao import (
save_service_inbound_api,
get_service_inbound_api,
reset_service_inbound_api,
delete_service_inbound_api,
)
from app.dao.service_callback_api_dao import (
save_service_callback_api,
get_service_callback_api,
reset_service_callback_api,
delete_service_callback_api,
)
service_callback_blueprint = Blueprint('service_callback', __name__, url_prefix='/service/<uuid:service_id>')
register_errors(service_callback_blueprint)
@service_callback_blueprint.route('/inbound-api', methods=['POST'])
def create_service_inbound_api(service_id):
data = request.get_json()
validate(data, create_service_callback_api_schema)
data["service_id"] = service_id
inbound_api = ServiceInboundApi(**data)
try:
save_service_inbound_api(inbound_api)
except SQLAlchemyError as e:
return handle_sql_error(e, 'service_inbound_api')
return jsonify(data=inbound_api.serialize()), 201
@service_callback_blueprint.route('/inbound-api/<uuid:inbound_api_id>', methods=['POST'])
def update_service_inbound_api(service_id, inbound_api_id):
data = request.get_json()
validate(data, update_service_callback_api_schema)
to_update = get_service_inbound_api(inbound_api_id, service_id)
reset_service_inbound_api(service_inbound_api=to_update,
updated_by_id=data["updated_by_id"],
url=data.get("url", None),
bearer_token=data.get("bearer_token", None))
return jsonify(data=to_update.serialize()), 200
@service_callback_blueprint.route('/inbound-api/<uuid:inbound_api_id>', methods=['GET'])
def fetch_service_inbound_api(service_id, inbound_api_id):
inbound_api = get_service_inbound_api(inbound_api_id, service_id)
return jsonify(data=inbound_api.serialize()), 200
@service_callback_blueprint.route('/inbound-api/<uuid:inbound_api_id>', methods=['DELETE'])
def remove_service_inbound_api(service_id, inbound_api_id):
inbound_api = get_service_inbound_api(inbound_api_id, service_id)
if not inbound_api:
error = 'Service inbound API not found'
raise InvalidRequest(error, status_code=404)
delete_service_inbound_api(inbound_api)
return '', 204
@service_callback_blueprint.route('/delivery-receipt-api', methods=['POST'])
def create_service_callback_api(service_id):
data = request.get_json()
validate(data, create_service_callback_api_schema)
data["service_id"] = service_id
callback_api = ServiceCallbackApi(**data)
try:
save_service_callback_api(callback_api)
except SQLAlchemyError as e:
return handle_sql_error(e, 'service_callback_api')
return jsonify(data=callback_api.serialize()), 201
@service_callback_blueprint.route('/delivery-receipt-api/<uuid:callback_api_id>', methods=['POST'])
def update_service_callback_api(service_id, callback_api_id):
data = request.get_json()
validate(data, update_service_callback_api_schema)
to_update = get_service_callback_api(callback_api_id, service_id)
reset_service_callback_api(service_callback_api=to_update,
updated_by_id=data["updated_by_id"],
url=data.get("url", None),
bearer_token=data.get("bearer_token", None))
return jsonify(data=to_update.serialize()), 200
@service_callback_blueprint.route('/delivery-receipt-api/<uuid:callback_api_id>', methods=["GET"])
def fetch_service_callback_api(service_id, callback_api_id):
callback_api = get_service_callback_api(callback_api_id, service_id)
return jsonify(data=callback_api.serialize()), 200
@service_callback_blueprint.route('/delivery-receipt-api/<uuid:callback_api_id>', methods=['DELETE'])
def remove_service_callback_api(service_id, callback_api_id):
callback_api = get_service_callback_api(callback_api_id, service_id)
if not callback_api:
error = 'Service delivery receipt callback API not found'
raise InvalidRequest(error, status_code=404)
delete_service_callback_api(callback_api)
return '', 204
def handle_sql_error(e, table_name):
if hasattr(e, 'orig') and hasattr(e.orig, 'pgerror') and e.orig.pgerror \
and ('duplicate key value violates unique constraint "ix_{}_service_id"'.format(table_name)
in e.orig.pgerror):
return jsonify(
result='error',
message={'name': ["You can only have one URL and bearer token for your service."]}
), 400
elif hasattr(e, 'orig') and hasattr(e.orig, 'pgerror') and e.orig.pgerror \
and ('insert or update on table "{0}" violates '
'foreign key constraint "{0}_service_id_fkey"'.format(table_name)
in e.orig.pgerror):
return jsonify(result='error', message="No result found"), 404
else:
raise e