:py:mod:`oioioi.problems.api`
=============================

.. py:module:: oioioi.problems.api


Module Contents
---------------

Classes
~~~~~~~

.. autoapisummary::

   oioioi.problems.api.PackageUploadQueryView
   oioioi.problems.api.BasePackageUploadView
   oioioi.problems.api.PackageUploadView
   oioioi.problems.api.PackageReuploadView



Functions
~~~~~~~~~

.. autoapisummary::

   oioioi.problems.api._check_permissions



.. py:function:: _check_permissions(request, contest=None, existing_problem=None)


.. py:class:: PackageUploadQueryView(**kwargs)

   Bases: :py:obj:`rest_framework.views.APIView`

   Endpoint that given package_id returns package_status.
   Possible values for the package_status are:
   - "OK": if the package was successfully uploaded (if so, the problem_id is returned,
   if one is available),
   - "ERR": if the package upload failed (if so, info describing an error is returned,
   if one is available),
   - "?": if the package upload is pending.

   .. py:attribute:: permission_classes
      

      

   .. py:attribute:: schema
      

      

   .. py:method:: check_permissions(request, contest=None, existing_problem=None)
      :staticmethod:

      Check if the request should be permitted.
      Raises an appropriate exception if the request is not permitted.


   .. py:method:: get(request, package_id)



.. py:class:: BasePackageUploadView(**kwargs)

   Bases: :py:obj:`rest_framework.views.APIView`

   Intentionally simple parent class for all views. Only implements
   dispatch-by-method and simple sanity checking.

   .. py:attribute:: parser_class
      

      

   .. py:attribute:: permission_classes
      

      

   .. py:attribute:: serializer_class
      

      

   .. py:attribute:: form_class
      

      

   .. py:method:: check_permissions(request, contest=None, existing_problem=None)
      :staticmethod:

      Check if the request should be permitted.
      Raises an appropriate exception if the request is not permitted.


   .. py:method:: prepare_data(dictionary)
      :staticmethod:
      :abstractmethod:


   .. py:method:: submit_upload_form(form, request, contest)
      :staticmethod:


   .. py:method:: post(request, *args, **kwargs)



.. py:class:: PackageUploadView(**kwargs)

   Bases: :py:obj:`BasePackageUploadView`

   Endpoint allowing for uploading problem packages.
   Each uploaded problem has to be bound to some round and contest.

   .. py:attribute:: serializer_class
      

      

   .. py:method:: prepare_data(dictionary)
      :staticmethod:



.. py:class:: PackageReuploadView(**kwargs)

   Bases: :py:obj:`BasePackageUploadView`

   Endpoint allowing for reuploading problem packages.
   Substitutes package file corresponding to specified problem with uploaded package.

   .. py:attribute:: serializer_class
      

      

   .. py:method:: prepare_data(dictionary)
      :staticmethod: