How to use write_decorator method in Slash

Best Python code snippet using slash

resume_hash.py

Source:resume_hash.py

...25            for key in json_data:26                self._data[key] = json_data[key]27            return method(self, *args, **kwargs)28        return _read_json29    def write_decorator(method):30        """Overwrites json file with current data immediately following execution31        of the decorated method."""32        def _write_json(self, *args, **kwargs):33            method_return = method(self, *args, **kwargs)34            with open(self._datafile, 'w') as fobj:35                json.dump(self._data, fobj)36            return method_return37        return _write_json38    def __init__(self, json_filename: str=DEFAULT_JSON_FILENAME):39        self._datafile = json_filename40        self._data = {}41    @read_decorator42    @write_decorator43    def create(self, id: str, date: str, genre: str, notes: str):...

__init__.py

Source:__init__.py

...31_database_dir = os.path.abspath(config.DATABASE_DIR)32if not os.path.exists(_database_dir):33    os.makedirs(_database_dir)34_user_path = os.path.join(_database_dir, 'twiotaku.db')35def write_decorator(f):36    @functools.wraps(f)37    def wrap(*args, **kwargs):38        with _rwlock.writelock:39            result = f(*args, **kwargs)40        return result41    return wrap42def read_decorator(f):43    @functools.wraps(f)44    def wrap(*args, **kwargs):45        with _rwlock.readlock:46            result = f(*args, **kwargs)47        return result48    return wrap49def _init_db_user(conn):...

urls.py

Source:urls.py

...8urlpatterns = [9    # Link edit:10    url(11        r"^create/link$",12        write_decorator(13            generic_edit.CreateView.as_view(14                model=IndexLink,15                fields=("text", "link", "category"),16                template_name="index_generic_form.html",17                # Need to use 'lazy', as 'reverse' won't work until urlpatterns18                # (this data structure) has been defined.19                success_url=functional.lazy(reverse, str)("toolkit-index"),20            )21        ),22        name="create-index-link",23    ),24    url(25        r"^update/link/(?P<pk>\d+)$",26        write_decorator(27            generic_edit.UpdateView.as_view(28                model=IndexLink,29                template_name="index_generic_form.html",30                fields=("text", "link", "category"),31                success_url=functional.lazy(reverse, str)("toolkit-index"),32            )33        ),34        name="update-index-link",35    ),36    url(37        r"^delete/link/(?P<pk>\d+)$",38        write_decorator(39            generic_edit.DeleteView.as_view(40                model=IndexLink,41                template_name="index_delete_form.html",42                success_url=functional.lazy(reverse, str)("toolkit-index"),43            )44        ),45        name="delete-index-link",46    ),47    # Category edit:48    url(49        r"^create/category$",50        write_decorator(51            generic_edit.CreateView.as_view(52                model=IndexCategory,53                fields=("name",),54                template_name="index_generic_form.html",55                success_url=functional.lazy(reverse, str)("toolkit-index"),56            )57        ),58        name="create-index-category",59    ),60    url(61        r"^update/category/(?P<pk>\d+)$",62        write_decorator(63            generic_edit.UpdateView.as_view(64                model=IndexCategory,65                fields=("name",),66                template_name="index_generic_form.html",67                success_url=functional.lazy(reverse, str)("toolkit-index"),68            )69        ),70        name="update-index-category",71    ),...

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