mirror of
https://github.com/GSA/notifications-api.git
synced 2025-12-20 15:31:15 -05:00
40 lines
1.3 KiB
Python
40 lines
1.3 KiB
Python
from flask import jsonify, request
|
|
|
|
from app import authenticated_service
|
|
from app.dao import templates_dao
|
|
from app.schema_validation import validate
|
|
from app.utils import get_template_instance
|
|
from app.v2.errors import BadRequestError
|
|
from app.v2.template import v2_template_blueprint
|
|
from app.v2.template.template_schemas import post_template_preview_request, create_post_template_preview_response
|
|
|
|
|
|
@v2_template_blueprint.route("/<template_id>/preview", methods=['POST'])
|
|
def post_template_preview(template_id):
|
|
_data = request.get_json()
|
|
if _data is None:
|
|
_data = {}
|
|
|
|
_data['id'] = template_id
|
|
|
|
data = validate(_data, post_template_preview_request)
|
|
|
|
template = templates_dao.dao_get_template_by_id_and_service_id(
|
|
template_id, authenticated_service.id)
|
|
|
|
template_object = get_template_instance(
|
|
template.__dict__, values=data.get('personalisation'))
|
|
|
|
check_placeholders(template_object)
|
|
|
|
resp = create_post_template_preview_response(template=template,
|
|
template_object=template_object)
|
|
|
|
return jsonify(resp), 200
|
|
|
|
|
|
def check_placeholders(template_object):
|
|
if template_object.missing_data:
|
|
message = 'Missing personalisation: {}'.format(", ".join(template_object.missing_data))
|
|
raise BadRequestError(message=message, fields=[{'template': message}])
|