Path 1: 402 calls (0.95)

None (402) 

1def preprocess_request(self) -> ft.ResponseReturnValue | None:
2        """Called before the request is dispatched. Calls
3        :attr:`url_value_preprocessors` registered with the app and the
4        current blueprint (if any). Then calls :attr:`before_request_funcs`
5        registered with the app and the blueprint.
6
7        If any :meth:`before_request` handler returns a non-None value, the
8        value is handled as if it was the return value from the view, and
9        further request handling is stopped.
10        """
11        names = (None, *reversed(request.blueprints))
12
13        for name in names:
14            if name in self.url_value_preprocessors:
15                for url_func in self.url_value_preprocessors[name]:
16                    url_func(request.endpoint, request.view_args)
17
18        for name in names:
19            if name in self.before_request_funcs:
20                for before_func in self.before_request_funcs[name]:
21                    rv = self.ensure_sync(before_func)()
22
23                    if rv is not None:
24                        return rv
25
26        return None

Path 2: 12 calls (0.03)

None (12) 

1def preprocess_request(self) -> ft.ResponseReturnValue | None:
2        """Called before the request is dispatched. Calls
3        :attr:`url_value_preprocessors` registered with the app and the
4        current blueprint (if any). Then calls :attr:`before_request_funcs`
5        registered with the app and the blueprint.
6
7        If any :meth:`before_request` handler returns a non-None value, the
8        value is handled as if it was the return value from the view, and
9        further request handling is stopped.
10        """
11        names = (None, *reversed(request.blueprints))
12
13        for name in names:
14            if name in self.url_value_preprocessors:
15                for url_func in self.url_value_preprocessors[name]:
16                    url_func(request.endpoint, request.view_args)
17
18        for name in names:
19            if name in self.before_request_funcs:
20                for before_func in self.before_request_funcs[name]:
21                    rv = self.ensure_sync(before_func)()
22
23                    if rv is not None:
24                        return rv
25
26        return None

Path 3: 7 calls (0.02)

None (7) 

1def preprocess_request(self) -> ft.ResponseReturnValue | None:
2        """Called before the request is dispatched. Calls
3        :attr:`url_value_preprocessors` registered with the app and the
4        current blueprint (if any). Then calls :attr:`before_request_funcs`
5        registered with the app and the blueprint.
6
7        If any :meth:`before_request` handler returns a non-None value, the
8        value is handled as if it was the return value from the view, and
9        further request handling is stopped.
10        """
11        names = (None, *reversed(request.blueprints))
12
13        for name in names:
14            if name in self.url_value_preprocessors:
15                for url_func in self.url_value_preprocessors[name]:
16                    url_func(request.endpoint, request.view_args)
17
18        for name in names:
19            if name in self.before_request_funcs:
20                for before_func in self.before_request_funcs[name]:
21                    rv = self.ensure_sync(before_func)()
22
23                    if rv is not None:
24                        return rv
25
26        return None

Path 4: 2 calls (0.0)

ZeroDivisionError (1) RequestEntityTooLarge (1) 

1def preprocess_request(self) -> ft.ResponseReturnValue | None:
2        """Called before the request is dispatched. Calls
3        :attr:`url_value_preprocessors` registered with the app and the
4        current blueprint (if any). Then calls :attr:`before_request_funcs`
5        registered with the app and the blueprint.
6
7        If any :meth:`before_request` handler returns a non-None value, the
8        value is handled as if it was the return value from the view, and
9        further request handling is stopped.
10        """
11        names = (None, *reversed(request.blueprints))
12
13        for name in names:
14            if name in self.url_value_preprocessors:
15                for url_func in self.url_value_preprocessors[name]:
16                    url_func(request.endpoint, request.view_args)
17
18        for name in names:
19            if name in self.before_request_funcs:
20                for before_func in self.before_request_funcs[name]:
21                    rv = self.ensure_sync(before_func)()
22
23                    if rv is not None:
24                        return rv
25
26        return None

Path 5: 1 calls (0.0)

'hello' (1) 

1def preprocess_request(self) -> ft.ResponseReturnValue | None:
2        """Called before the request is dispatched. Calls
3        :attr:`url_value_preprocessors` registered with the app and the
4        current blueprint (if any). Then calls :attr:`before_request_funcs`
5        registered with the app and the blueprint.
6
7        If any :meth:`before_request` handler returns a non-None value, the
8        value is handled as if it was the return value from the view, and
9        further request handling is stopped.
10        """
11        names = (None, *reversed(request.blueprints))
12
13        for name in names:
14            if name in self.url_value_preprocessors:
15                for url_func in self.url_value_preprocessors[name]:
16                    url_func(request.endpoint, request.view_args)
17
18        for name in names:
19            if name in self.before_request_funcs:
20                for before_func in self.before_request_funcs[name]:
21                    rv = self.ensure_sync(before_func)()
22
23                    if rv is not None:
24                        return rv
25
26        return None