maya-chen/flask
1
0
Fork 0
forked from orbit-oss/flask
Code Pull requests Activity

remove previously deprecated code

Browse source
This commit is contained in:
David Lord 2023-02-23 08:35:16 -08:00
parent 604de4b1dc
commit 6650764e97
No known key found for this signature in database
GPG key ID: 7A1C87E3F5BC42A8
16 changed files with 81 additions and 946 deletions
Download patch file Download diff file Expand all files Collapse all files

106
src/flask/blueprints.py
View file

@ -1,4 +1,3 @@
import json
import os
import typing as t
from collections import defaultdict
@ -15,9 +14,6 @@ if t.TYPE_CHECKING: # pragma: no cover
DeferredSetupFunction = t.Callable[["BlueprintSetupState"], t.Callable]
T_after_request = t.TypeVar("T_after_request", bound=ft.AfterRequestCallable)
T_before_first_request = t.TypeVar(
"T_before_first_request", bound=ft.BeforeFirstRequestCallable
)
T_before_request = t.TypeVar("T_before_request", bound=ft.BeforeRequestCallable)
T_error_handler = t.TypeVar("T_error_handler", bound=ft.ErrorHandlerCallable)
T_teardown = t.TypeVar("T_teardown", bound=ft.TeardownCallable)
@ -173,77 +169,6 @@ class Blueprint(Scaffold):
_got_registered_once = False
_json_encoder: t.Union[t.Type[json.JSONEncoder], None] = None
_json_decoder: t.Union[t.Type[json.JSONDecoder], None] = None
@property
def json_encoder(
self,
) -> t.Union[t.Type[json.JSONEncoder], None]:
"""Blueprint-local JSON encoder class to use. Set to ``None`` to use the app's.
.. deprecated:: 2.2
Will be removed in Flask 2.3. Customize
:attr:`json_provider_class` instead.
.. versionadded:: 0.10
"""
import warnings
warnings.warn(
"'bp.json_encoder' is deprecated and will be removed in Flask 2.3."
" Customize 'app.json_provider_class' or 'app.json' instead.",
DeprecationWarning,
stacklevel=2,
)
return self._json_encoder
@json_encoder.setter
def json_encoder(self, value: t.Union[t.Type[json.JSONEncoder], None]) -> None:
import warnings
warnings.warn(
"'bp.json_encoder' is deprecated and will be removed in Flask 2.3."
" Customize 'app.json_provider_class' or 'app.json' instead.",
DeprecationWarning,
stacklevel=2,
)
self._json_encoder = value
@property
def json_decoder(
self,
) -> t.Union[t.Type[json.JSONDecoder], None]:
"""Blueprint-local JSON decoder class to use. Set to ``None`` to use the app's.
.. deprecated:: 2.2
Will be removed in Flask 2.3. Customize
:attr:`json_provider_class` instead.
.. versionadded:: 0.10
"""
import warnings
warnings.warn(
"'bp.json_decoder' is deprecated and will be removed in Flask 2.3."
" Customize 'app.json_provider_class' or 'app.json' instead.",
DeprecationWarning,
stacklevel=2,
)
return self._json_decoder
@json_decoder.setter
def json_decoder(self, value: t.Union[t.Type[json.JSONDecoder], None]) -> None:
import warnings
warnings.warn(
"'bp.json_decoder' is deprecated and will be removed in Flask 2.3."
" Customize 'app.json_provider_class' or 'app.json' instead.",
DeprecationWarning,
stacklevel=2,
)
self._json_decoder = value
def __init__(
self,
name: str,
@ -361,6 +286,10 @@ class Blueprint(Scaffold):
.. versionchanged:: 2.3
Nested blueprints now correctly apply subdomains.
.. versionchanged:: 2.1
Registering the same blueprint with the same name multiple
times is an error.
.. versionchanged:: 2.0.1
Nested blueprints are registered with their dotted name.
This allows different blueprints with the same name to be
@ -371,10 +300,6 @@ class Blueprint(Scaffold):
name the blueprint is registered with. This allows the same
blueprint to be registered multiple times with unique names
for ``url_for``.
.. versionchanged:: 2.0.1
Registering the same blueprint with the same name multiple
times is deprecated and will become an error in Flask 2.1.
"""
name_prefix = options.get("name_prefix", "")
self_name = options.get("name", self.name)
@ -634,29 +559,6 @@ class Blueprint(Scaffold):
)
return f
@setupmethod
def before_app_first_request(
self, f: T_before_first_request
) -> T_before_first_request:
"""Register a function to run before the first request to the application is
handled by the worker. Equivalent to :meth:`.Flask.before_first_request`.
.. deprecated:: 2.2
Will be removed in Flask 2.3. Run setup code when creating
the application instead.
"""
import warnings
warnings.warn(
"'before_app_first_request' is deprecated and will be"
" removed in Flask 2.3. Use 'record_once' instead to run"
" setup code when registering the blueprint.",
DeprecationWarning,
stacklevel=2,
)
self.record_once(lambda s: s.app.before_first_request_funcs.append(f))
return f
@setupmethod
def after_app_request(self, f: T_after_request) -> T_after_request:
"""Like :meth:`after_request`, but after every request, not only those handled