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CVS log for pkgsrc/www/py-flask/Makefile

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Default branch: MAIN

Revision 1.26 / (download) - annotate - [select for diffs], Tue Aug 9 05:43:29 2022 UTC (7 weeks, 2 days ago) by adam
Branch: MAIN
CVS Tags: pkgsrc-2022Q3-base, pkgsrc-2022Q3, HEAD
Changes since 1.25: +3 -3 lines
Diff to previous 1.25 (colored)

py-flask: updated to 2.2.2

Version 2.2.2
-   Update Werkzeug dependency to >= 2.2.2. This includes fixes related
    to the new faster router, header parsing, and the development
    server. :pr:`4754`
-   Fix the default value for ``app.env`` to be ``"production"``. This
    attribute remains deprecated. :issue:`4740`

Revision 1.25 / (download) - annotate - [select for diffs], Fri Aug 5 11:46:37 2022 UTC (7 weeks, 6 days ago) by adam
Branch: MAIN
Changes since 1.24: +3 -3 lines
Diff to previous 1.24 (colored)

py-flask: updated to 2.2.1

Version 2.2.1
-   Setting or accessing ``json_encoder`` or ``json_decoder`` raises a
    deprecation warning.

Version 2.2.0
-   Remove previously deprecated code.

    -   Old names for some ``send_file`` parameters have been removed.
        ``download_name`` replaces ``attachment_filename``, ``max_age``
        replaces ``cache_timeout``, and ``etag`` replaces ``add_etags``.
        Additionally, ``path`` replaces ``filename`` in
    -   The ``RequestContext.g`` property returning ``AppContext.g`` is

-   Update Werkzeug dependency to >= 2.2.
-   The app and request contexts are managed using Python context vars
    directly rather than Werkzeug's ``LocalStack``. This should result
    in better performance and memory use.

    -   Extension maintainers, be aware that ````
        and ```` are deprecated. Store data on
        ``g`` instead using a unique prefix, like

-   The ``FLASK_ENV`` environment variable and ``app.env`` attribute are
    deprecated, removing the distinction between development and debug
    mode. Debug mode should be controlled directly using the ``--debug``
    option or ````.
-   Some attributes that proxied config keys on ``app`` are deprecated:
    ``session_cookie_name``, ``send_file_max_age_default``,
    ``use_x_sendfile``, ``propagate_exceptions``, and
    ``templates_auto_reload``. Use the relevant config keys instead.

-   Add new customization points to the ``Flask`` app object for many
    previously global behaviors.

    -   ``flask.url_for`` will call ``app.url_for``.
    -   ``flask.abort`` will call ``app.aborter``.
        ``Flask.aborter_class`` and ``Flask.make_aborter`` can be used
        to customize this aborter.
    -   ``flask.redirect`` will call ``app.redirect``.
    -   ``flask.json`` is an instance of ``JSONProvider``. A different
        provider can be set to use a different JSON library.
        ``flask.jsonify`` will call ``app.json.response``, other
        functions in ``flask.json`` will call corresponding functions in

-   JSON configuration is moved to attributes on the default
    ``app.json`` provider. ``JSON_AS_ASCII``, ``JSON_SORT_KEYS``,
-   Setting custom ``json_encoder`` and ``json_decoder`` classes on the
    app or a blueprint, and the corresponding ``json.JSONEncoder`` and
    ``JSONDecoder`` classes, are deprecated. JSON behavior can now be
    overridden using the ``app.json`` provider interface.
-   ``json.htmlsafe_dumps`` and ``json.htmlsafe_dump`` are deprecated,
    the function is built-in to Jinja now.
-   Refactor ``register_error_handler`` to consolidate error checking.
    Rewrite some error messages to be more consistent.
-   Use Blueprint decorators and functions intended for setup after
    registering the blueprint will show a warning. In the next version,
    this will become an error just like the application setup methods.

-   ``before_first_request`` is deprecated. Run setup code when creating
    the application instead.
-   Added the ``View.init_every_request`` class attribute. If a view
    subclass sets this to ``False``, the view will not create a new
    instance on every request.
-   A ``flask.cli.FlaskGroup`` Click group can be nested as a
    sub-command in a custom CLI.
-   Add ``--app`` and ``--debug`` options to the ``flask`` CLI, instead
    of requiring that they are set through environment variables.

-   Add ``--env-file`` option to the ``flask`` CLI. This allows
    specifying a dotenv file to load in addition to ``.env`` and
-   It is no longer required to decorate custom CLI commands on
    ``app.cli`` or ``blueprint.cli`` with ``@with_appcontext``, an app
    context will already be active at that point.
-   ``SessionInterface.get_expiration_time`` uses a timezone-aware
-   View functions can return generators directly instead of wrapping
    them in a ``Response``.
-   Add ``stream_template`` and ``stream_template_string`` functions to
    render a template as a stream of pieces.
-   A new implementation of context preservation during debugging and

    -   ``request``, ``g``, and other context-locals point to the
        correct data when running code in the interactive debugger
    -   Teardown functions are always run at the end of the request,
        even if the context is preserved. They are also run after the
        preserved context is popped.
    -   ``stream_with_context`` preserves context separately from a
        ``with client`` block. It will be cleaned up when
        ``response.get_data()`` or ``response.close()`` is called.

-   Allow returning a list from a view function, to convert it to a
    JSON response like a dict is.
-   When type checking, allow ``TypedDict`` to be returned from view
-   Remove the ``--eager-loading/--lazy-loading`` options from the
    ``flask run`` command. The app is always eager loaded the first
    time, then lazily loaded in the reloader. The reloader always prints
    errors immediately but continues serving. Remove the internal
    ``DispatchingApp`` middleware used by the previous implementation.

Revision 1.24 / (download) - annotate - [select for diffs], Mon Jul 18 19:09:23 2022 UTC (2 months, 1 week ago) by adam
Branch: MAIN
Changes since 1.23: +2 -2 lines
Diff to previous 1.23 (colored)

py-flask: updated to 2.1.3

Version 2.1.3
- Inline some optional imports that are only used for certain CLI
- Relax type annotation for ``after_request`` functions.
- ``instance_path`` for namespace packages uses the path closest to
  the imported submodule.
- Clearer error message when ``render_template`` and
  ``render_template_string`` are used outside an application context.

Revision 1.23 / (download) - annotate - [select for diffs], Fri Apr 29 13:41:38 2022 UTC (5 months ago) by wiz
Branch: MAIN
CVS Tags: pkgsrc-2022Q2-base, pkgsrc-2022Q2
Changes since 1.22: +15 -8 lines
Diff to previous 1.22 (colored)

py-flask: update to 2.1.2.

Version 2.1.2

Released 2022-04-28

-   Fix type annotation for ``json.loads``, it accepts str or bytes.
-   The ``--cert`` and ``--key`` options on ``flask run`` can be given
    in either order. :issue:`4459`

Version 2.1.1

Released on 2022-03-30

-   Set the minimum required version of importlib_metadata to 3.6.0,
    which is required on Python < 3.10. :issue:`4502`

Version 2.1.0

Released 2022-03-28

-   Drop support for Python 3.6. :pr:`4335`
-   Update Click dependency to >= 8.0. :pr:`4008`
-   Remove previously deprecated code. :pr:`4337`

    -   The CLI does not pass ``script_info`` to app factory functions.
    -   ``config.from_json`` is replaced by
        ``config.from_file(name, load=json.load)``.
    -   ``json`` functions no longer take an ``encoding`` parameter.
    -   ``safe_join`` is removed, use ``werkzeug.utils.safe_join``
    -   ``total_seconds`` is removed, use ``timedelta.total_seconds``
    -   The same blueprint cannot be registered with the same name. Use
        ``name=`` when registering to specify a unique name.
    -   The test client's ``as_tuple`` parameter is removed. Use
        ``response.request.environ`` instead. :pr:`4417`

-   Some parameters in ``send_file`` and ``send_from_directory`` were
    renamed in 2.0. The deprecation period for the old names is extended
    to 2.2. Be sure to test with deprecation warnings visible.

    -   ``attachment_filename`` is renamed to ``download_name``.
    -   ``cache_timeout`` is renamed to ``max_age``.
    -   ``add_etags`` is renamed to ``etag``.
    -   ``filename`` is renamed to ``path``.

-   The ``RequestContext.g`` property is deprecated. Use ``g`` directly
    or ``AppContext.g`` instead. :issue:`3898`
-   ``copy_current_request_context`` can decorate async functions.
-   The CLI uses ``importlib.metadata`` instead of ``setuptools`` to
    load command entry points. :issue:`4419`
-   Overriding ```` will not cause an error on redirect.
-   Add an ``--exclude-patterns`` option to the ``flask run`` CLI
    command to specify patterns that will be ignored by the reloader.
-   When using lazy loading (the default with the debugger), the Click
    context from the ``flask run`` command remains available in the
    loader thread. :issue:`4460`
-   Deleting the session cookie uses the ``httponly`` flag.
-   Relax typing for ``errorhandler`` to allow the user to use more
    precise types and decorate the same function multiple times.
    :issue:`4095, 4295, 4297`
-   Fix typing for ``__exit__`` methods for better compatibility with
    ``ExitStack``. :issue:`4474`
-   From Werkzeug, for redirect responses the ``Location`` header URL
    will remain relative, and exclude the scheme and domain, by default.
-   Add ``Config.from_prefixed_env()`` to load config values from
    environment variables that start with ``FLASK_`` or another prefix.
    This parses values as JSON by default, and allows setting keys in
    nested dicts. :pr:`4479`

Version 2.0.3

Released 2022-02-14

-   The test client's ``as_tuple`` parameter is deprecated and will be
    removed in Werkzeug 2.1. It is now also deprecated in Flask, to be
    removed in Flask 2.1, while remaining compatible with both in
    2.0.x. Use ``response.request.environ`` instead. :pr:`4341`
-   Fix type annotation for ``errorhandler`` decorator. :issue:`4295`
-   Revert a change to the CLI that caused it to hide ``ImportError``
    tracebacks when importing the application. :issue:`4307`
-   ``app.json_encoder`` and ``json_decoder`` are only passed to
    ``dumps`` and ``loads`` if they have custom behavior. This improves
    performance, mainly on PyPy. :issue:`4349`
-   Clearer error message when ``after_this_request`` is used outside a
    request context. :issue:`4333`

Version 2.0.2

Released 2021-10-04

-   Fix type annotation for ``teardown_*`` methods. :issue:`4093`
-   Fix type annotation for ``before_request`` and ``before_app_request``
    decorators. :issue:`4104`
-   Fixed the issue where typing requires template global
    decorators to accept functions with no arguments. :issue:`4098`
-   Support View and MethodView instances with async handlers. :issue:`4112`
-   Enhance typing of ``app.errorhandler`` decorator. :issue:`4095`
-   Fix registering a blueprint twice with differing names. :issue:`4124`
-   Fix the type of ``static_folder`` to accept ``pathlib.Path``.
-   ``jsonify`` handles ``decimal.Decimal`` by encoding to ``str``.
-   Correctly handle raising deferred errors in CLI lazy loading.
-   The CLI loader handles ``**kwargs`` in a ``create_app`` function.
-   Fix the order of ``before_request`` and other callbacks that trigger
    before the view returns. They are called from the app down to the
    closest nested blueprint. :issue:`4229`

Version 2.0.1

Released 2021-05-21

-   Re-add the ``filename`` parameter in ``send_from_directory``. The
    ``filename`` parameter has been renamed to ``path``, the old name
    is deprecated. :pr:`4019`
-   Mark top-level names as exported so type checking understands
    imports in user projects. :issue:`4024`
-   Fix type annotation for ``g`` and inform mypy that it is a namespace
    object that has arbitrary attributes. :issue:`4020`
-   Fix some types that weren't available in Python 3.6.0. :issue:`4040`
-   Improve typing for ``send_file``, ``send_from_directory``, and
    ``get_send_file_max_age``. :issue:`4044`, :pr:`4026`
-   Show an error when a blueprint name contains a dot. The ``.`` has
    special meaning, it is used to separate (nested) blueprint names and
    the endpoint name. :issue:`4041`
-   Combine URL prefixes when nesting blueprints that were created with
    a ``url_prefix`` value. :issue:`4037`
-   Roll back a change to the order that URL matching was done. The
    URL is again matched after the session is loaded, so the session is
    available in custom URL converters. :issue:`4053`
-   Re-add deprecated ``Config.from_json``, which was accidentally
    removed early. :issue:`4078`
-   Improve typing for some functions using ``Callable`` in their type
    signatures, focusing on decorator factories. :issue:`4060`
-   Nested blueprints are registered with their dotted name. This allows
    different blueprints with the same name to be nested at different
    locations. :issue:`4069`
-   ``register_blueprint`` takes a ``name`` option to change the
    (pre-dotted) name the blueprint is registered with. This allows the
    same blueprint to be registered multiple times with unique names for
    ``url_for``. Registering the same blueprint with the same name
    multiple times is deprecated. :issue:`1091`
-   Improve typing for ``stream_with_context``. :issue:`4052`

Version 2.0.0

Released 2021-05-11

-   Drop support for Python 2 and 3.5.
-   Bump minimum versions of other Pallets projects: Werkzeug >= 2,
    Jinja2 >= 3, MarkupSafe >= 2, ItsDangerous >= 2, Click >= 8. Be sure
    to check the change logs for each project. For better compatibility
    with other applications (e.g. Celery) that still require Click 7,
    there is no hard dependency on Click 8 yet, but using Click 7 will
    trigger a DeprecationWarning and Flask 2.1 will depend on Click 8.
-   JSON support no longer uses simplejson. To use another JSON module,
    override ``app.json_encoder`` and ``json_decoder``. :issue:`3555`
-   The ``encoding`` option to JSON functions is deprecated. :pr:`3562`
-   Passing ``script_info`` to app factory functions is deprecated. This
    was not portable outside the ``flask`` command. Use
    ``click.get_current_context().obj`` if it's needed. :issue:`3552`
-   The CLI shows better error messages when the app failed to load
    when looking up commands. :issue:`2741`
-   Add :meth:`sessions.SessionInterface.get_cookie_name` to allow
    setting the session cookie name dynamically. :pr:`3369`
-   Add :meth:`Config.from_file` to load config using arbitrary file
    loaders, such as ``toml.load`` or ``json.load``.
    :meth:`Config.from_json` is deprecated in favor of this. :pr:`3398`
-   The ``flask run`` command will only defer errors on reload. Errors
    present during the initial call will cause the server to exit with
    the traceback immediately. :issue:`3431`
-   :func:`send_file` raises a :exc:`ValueError` when passed an
    :mod:`io` object in text mode. Previously, it would respond with
    200 OK and an empty file. :issue:`3358`
-   When using ad-hoc certificates, check for the cryptography library
    instead of PyOpenSSL. :pr:`3492`
-   When specifying a factory function with ``FLASK_APP``, keyword
    argument can be passed. :issue:`3553`
-   When loading a ``.env`` or ``.flaskenv`` file, the current working
    directory is no longer changed to the location of the file.
-   When returning a ``(response, headers)`` tuple from a view, the
    headers replace rather than extend existing headers on the response.
    For example, this allows setting the ``Content-Type`` for
    ``jsonify()``. Use ``response.headers.extend()`` if extending is
    desired. :issue:`3628`
-   The ``Scaffold`` class provides a common API for the ``Flask`` and
    ``Blueprint`` classes. ``Blueprint`` information is stored in
    attributes just like ``Flask``, rather than opaque lambda functions.
    This is intended to improve consistency and maintainability.
-   Include ``samesite`` and ``secure`` options when removing the
    session cookie. :pr:`3726`
-   Support passing a ``pathlib.Path`` to ``static_folder``. :pr:`3579`
-   ``send_file`` and ``send_from_directory`` are wrappers around the
    implementations in ``werkzeug.utils``. :pr:`3828`
-   Some ``send_file`` parameters have been renamed, the old names are
    deprecated. ``attachment_filename`` is renamed to ``download_name``.
    ``cache_timeout`` is renamed to ``max_age``. ``add_etags`` is
    renamed to ``etag``. :pr:`3828, 3883`
-   ``send_file`` passes ``download_name`` even if
    ``as_attachment=False`` by using ``Content-Disposition: inline``.
-   ``send_file`` sets ``conditional=True`` and ``max_age=None`` by
    default. ``Cache-Control`` is set to ``no-cache`` if ``max_age`` is
    not set, otherwise ``public``. This tells browsers to validate
    conditional requests instead of using a timed cache. :pr:`3828`
-   ``helpers.safe_join`` is deprecated. Use
    ``werkzeug.utils.safe_join`` instead. :pr:`3828`
-   The request context does route matching before opening the session.
    This could allow a session interface to change behavior based on
    ``request.endpoint``. :issue:`3776`
-   Use Jinja's implementation of the ``|tojson`` filter. :issue:`3881`
-   Add route decorators for common HTTP methods. For example,
    ``"/login")`` is a shortcut for
    ``@app.route("/login", methods=["POST"])``. :pr:`3907`
-   Support async views, error handlers, before and after request, and
    teardown functions. :pr:`3412`
-   Support nesting blueprints. :issue:`593, 1548`, :pr:`3923`
-   Set the default encoding to "UTF-8" when loading ``.env`` and
    ``.flaskenv`` files to allow to use non-ASCII characters. :issue:`3931`
-   ``flask shell`` sets up tab and history completion like the default
    ``python`` shell if ``readline`` is installed. :issue:`3941`
-   ``helpers.total_seconds()`` is deprecated. Use
    ``timedelta.total_seconds()`` instead. :pr:`3962`
-   Add type hinting. :pr:`3973`.

Version 1.1.4

Released 2021-05-13

-   Update ``static_folder`` to use ``_compat.fspath`` instead of
    ``os.fspath`` to continue supporting Python < 3.6 :issue:`4050`

Version 1.1.3

Released 2021-05-13

-   Set maximum versions of Werkzeug, Jinja, Click, and ItsDangerous.
-   Re-add support for passing a ``pathlib.Path`` for ``static_folder``.

Revision 1.22 / (download) - annotate - [select for diffs], Fri Apr 29 13:33:51 2022 UTC (5 months ago) by wiz
Branch: MAIN
Changes since 1.21: +2 -1 lines
Diff to previous 1.21 (colored)

py-flask: mark as not-for-python-2.x before update

Revision 1.21 / (download) - annotate - [select for diffs], Tue Apr 19 12:07:43 2022 UTC (5 months, 1 week ago) by tnn
Branch: MAIN
Changes since 1.20: +3 -4 lines
Diff to previous 1.20 (colored)

py-flask: use versioned dependencies for jinja2

Revision 1.20 / (download) - annotate - [select for diffs], Mon Jan 31 09:48:35 2022 UTC (7 months, 4 weeks ago) by wiz
Branch: MAIN
CVS Tags: pkgsrc-2022Q1-base, pkgsrc-2022Q1
Changes since 1.19: +3 -3 lines
Diff to previous 1.19 (colored)

*: depend on py-click via versioned_dependencies

Revision 1.19 / (download) - annotate - [select for diffs], Wed Jan 5 15:41:29 2022 UTC (8 months, 3 weeks ago) by wiz
Branch: MAIN
Changes since 1.18: +4 -2 lines
Diff to previous 1.18 (colored)

python: add USE_PKG_RESOURCES flag

This flag should be set for packages that import pkg_resources
and thus need setuptools after the build step.

Set this flag for packages that need it and bump PKGREVISION.

Revision 1.18 / (download) - annotate - [select for diffs], Tue Jan 4 20:55:25 2022 UTC (8 months, 3 weeks ago) by wiz
Branch: MAIN
Changes since 1.17: +2 -1 lines
Diff to previous 1.17 (colored)

*: bump PKGREVISION for users

They now have a tool dependency on py-setuptools instead of a DEPENDS

Revision 1.17 / (download) - annotate - [select for diffs], Sun May 17 20:18:35 2020 UTC (2 years, 4 months ago) by adam
Branch: MAIN
CVS Tags: pkgsrc-2021Q4-base, pkgsrc-2021Q4, pkgsrc-2021Q3-base, pkgsrc-2021Q3, pkgsrc-2021Q2-base, pkgsrc-2021Q2, pkgsrc-2021Q1-base, pkgsrc-2021Q1, pkgsrc-2020Q4-base, pkgsrc-2020Q4, pkgsrc-2020Q3-base, pkgsrc-2020Q3, pkgsrc-2020Q2-base, pkgsrc-2020Q2
Changes since 1.16: +4 -2 lines
Diff to previous 1.16 (colored)

pytest from versioned depends

Revision 1.16 / (download) - annotate - [select for diffs], Tue Apr 7 08:52:06 2020 UTC (2 years, 5 months ago) by adam
Branch: MAIN
Changes since 1.15: +2 -2 lines
Diff to previous 1.15 (colored)

py-flask: updated to 1.1.2

Version 1.1.2
- Work around an issue when running the ``flask`` command with an
  external debugger on Windows.
- The static route will not catch all URLs if the ``Flask``
  ``static_folder`` argument ends with a slash.

Revision 1.15 / (download) - annotate - [select for diffs], Sat Jul 13 09:28:58 2019 UTC (3 years, 2 months ago) by adam
Branch: MAIN
CVS Tags: pkgsrc-2020Q1-base, pkgsrc-2020Q1, pkgsrc-2019Q4-base, pkgsrc-2019Q4, pkgsrc-2019Q3-base, pkgsrc-2019Q3
Changes since 1.14: +7 -6 lines
Diff to previous 1.14 (colored)

py-flask: updated to 1.1.1

Version 1.1.1

The flask.json_available flag was added back for compatibility with some extensions. It will raise a deprecation warning when used, and will be removed in version 2.0.0.

Version 1.1.0

Bump minimum Werkzeug version to >= 0.15.
Drop support for Python 3.4.
Error handlers for InternalServerError or 500 will always be passed an instance of InternalServerError. If they are invoked due to an unhandled exception, that original exception is now available as e.original_exception rather than being passed directly to the handler. The same is true if the handler is for the base HTTPException. This makes error handler behavior more consistent.
Flask.finalize_request() is called for all unhandled exceptions even if there is no 500 error handler.
Flask.logger takes the same name as (the value passed as Flask(import_name). This reverts 1.0 behavior of always logging to "", in order to support multiple apps in the same process. A warning will be shown if old configuration is detected that needs to be moved.
flask.RequestContext.copy() includes the current session object in the request context copy. This prevents session pointing to an out-of-date object.
Using built-in RequestContext, unprintable Unicode characters in Host header will result in a HTTP 400 response and not HTTP 500 as previously.
send_file() supports PathLike objects as described in PEP 0519, to support pathlib in Python 3.
send_file() supports BytesIO partial content.
open_resource() accepts the tfile mode. This still does the same thing as 
The MethodView.methods attribute set in a base class is used by subclasses.
Flask.jinja_options is a dict instead of an ImmutableDict to allow easier configuration. Changes must still be made before creating the environment.
Flask JSONMixin for the request and response wrappers was moved into Werkzeug. Use Werkzeug version with Flask-specific support. This bumps the Werkzeug dependency to >= 0.15.
The flask command entry point is simplified to take advantage of Werkzeug 0.15 better reloader support. This bumps the Werkzeug dependency to >= 0.15.
Support static_url_path that ends with a forward slash.
Support empty static_folder without requiring setting an empty static_url_path as well.
jsonify() supports dataclasses.dataclass objects.
Allow customizing the Flask.url_map_class used for routing.
The development server port can be set to 0, which tells the OS to pick an available port.
The return value from cli.load_dotenv() is more consistent with the documentation. It will return False if python-dotenv is not installed, or if the given path isn a file.
Signaling support has a stub for the connect_via method when the Blinker library is not installed.
Add an --extra-files option to the flask run CLI command to specify extra files that will trigger the reloader on change.
Allow returning a dictionary from a view function. Similar to how returning a string will produce a text/html response, returning a dict will call jsonify to produce a application/json response.
Blueprints have a cli Click group like app.cli. CLI commands registered with a blueprint will be available as a group under the flask command..
When using the test client as a context manager (with client:), all preserved request contexts are popped when the block exits, ensuring nested contexts are cleaned up correctly.
Show a better error message when the view return type is not supported.
flask.testing.make_test_environ_builder() has been deprecated in favour of a new class flask.testing.EnvironBuilder.
The flask run command no longer fails if Python is not built with SSL support. Using the --cert option will show an appropriate error message.
URL matching now occurs after the request context is pushed, rather than when it created. This allows custom URL converters to access the app and request contexts, such as to query a database for an id.

Revision 1.14 / (download) - annotate - [select for diffs], Sun May 19 07:59:50 2019 UTC (3 years, 4 months ago) by adam
Branch: MAIN
CVS Tags: pkgsrc-2019Q2-base, pkgsrc-2019Q2
Changes since 1.13: +2 -2 lines
Diff to previous 1.13 (colored)

py-flask: updated to 1.0.3

Version 1.0.3
-   :func:send_file encodes filenames as ASCII instead of Latin-1
    (ISO-8859-1). This fixes compatibility with Gunicorn, which is
    stricter about header encodings than PEP 3333.
-   Allow custom CLIs using FlaskGroup to set the debug flag without
    it always being overwritten based on environment variables.
-   flask --version outputs Werkzeug's version and simplifies the
    Python version.
-   :func:send_file handles an attachment_filename that is a
    native Python 2 string (bytes) with UTF-8 coded bytes.
-   A catch-all error handler registered for HTTPException will not
    handle RoutingExcpetion, which is used internally during
    routing. This fixes the unexpected behavior that had been introduced
    in 1.0.
-   Passing the json argument to app.test_client does not
    push/pop an extra app context.

Revision 1.13 / (download) - annotate - [select for diffs], Fri Jul 20 08:40:42 2018 UTC (4 years, 2 months ago) by adam
Branch: MAIN
CVS Tags: pkgsrc-2019Q1-base, pkgsrc-2019Q1, pkgsrc-2018Q4-base, pkgsrc-2018Q4, pkgsrc-2018Q3-base, pkgsrc-2018Q3
Changes since 1.12: +11 -11 lines
Diff to previous 1.12 (colored)

py-flask: updated to 1.0.2

Version 1.0.2:
Fix more backwards compatibility issues with merging slashes between a blueprint prefix and route.
Fix error with flask routes command when there are no routes.

Version 1.0.1:
Fix registering partials (with no __name__) as view functions.
Don't treat lists returned from view functions the same as tuples. Only tuples are interpreted as response data.
Extra slashes between a blueprint's url_prefix and a route URL are merged. This fixes some backwards compatibility issues with the change in 1.0.
Only trap BadRequestKeyError errors in debug mode, not all BadRequest errors. This allows abort(400) to continue working as expected.
The FLASK_SKIP_DOTENV environment variable can be set to 1 to skip automatically loading dotenv files.

Version 1.0:
Python 2.6 and 3.3 are no longer supported.
Bump minimum dependency versions to the latest stable versions: Werkzeug >= 0.14, Jinja >= 2.10, itsdangerous >= 0.24, Click >= 5.1.
Skip <> when a Flask application is run from the command line. This avoids some behavior that was confusing to debug.
Change the default for :data:JSONIFY_PRETTYPRINT_REGULAR to False. :func:~json.jsonify returns a compact format by default, and an indented format in debug mode.
:meth:Flask.__init__ <Flask> accepts the host_matching argument and sets it on :attr:~Flask.url_map.
:meth:Flask.__init__ <Flask> accepts the static_host argument and passes it as the host argument when defining the static route.
:func:send_file supports Unicode in attachment_filename.
Pass _scheme argument from :func:url_for to :meth:~Flask.handle_url_build_error.
:meth:~Flask.add_url_rule accepts the provide_automatic_options argument to disable adding the OPTIONS method.
:class:~views.MethodView subclasses inherit method handlers from base classes.
Errors caused while opening the session at the beginning of the request are handled by the app's error handlers.
Blueprints gained :attr:~Blueprint.json_encoder and :attr:~Blueprint.json_decoder attributes to override the app's encoder and decoder.
:meth:Flask.make_response raises TypeError instead of ValueError for bad response types. The error messages have been improved to describe why the type is invalid.
Add routes CLI command to output routes registered on the application.
Show warning when session cookie domain is a bare hostname or an IP address, as these may not behave properly in some browsers, such as Chrome.
Allow IP address as exact session cookie domain.
SESSION_COOKIE_DOMAIN is set if it is detected through SERVER_NAME.
Auto-detect zero-argument app factory called create_app or make_app from FLASK_APP.
Factory functions are not required to take a script_info parameter to work with the flask command. If they take a single parameter or a parameter named script_info, the :class:~cli.ScriptInfo object will be passed.
FLASK_APP can be set to an app factory, with arguments if needed, for example'dev').
FLASK_APP can point to local packages that are not installed in editable mode, although pip install -e is still preferred.
The :class:~views.View class attribute :attr:~views.View.provide_automatic_options is set in :meth:~views.View.as_view, to be detected by :meth:~Flask.add_url_rule.
Error handling will try handlers registered for blueprint, code, app, code, blueprint, exception, app, exception.
Cookie is added to the response's Vary header if the session is accessed at all during the request (and not deleted).
:meth:~Flask.test_request_context accepts subdomain and url_scheme arguments for use when building the base URL.
Set :data:APPLICATION_ROOT to '/' by default. This was already the implicit default when it was set to None.
:data:TRAP_BAD_REQUEST_ERRORS is enabled by default in debug mode. BadRequestKeyError has a message with the bad key in debug mode instead of the generic bad request message.
Allow registering new tags with :class:~json.tag.TaggedJSONSerializer to support storing other types in the session cookie.
Only open the session if the request has not been pushed onto the context stack yet. This allows :func:~stream_with_context generators to access the same session that the containing view uses.
Add json keyword argument for the test client request methods. This will dump the given object as JSON and set the appropriate content type.
Extract JSON handling to a mixin applied to both the :class:Request and :class:Response classes. This adds the :meth:~Response.is_json and :meth:~Response.get_json methods to the response to make testing JSON response much easier.
Removed error handler caching because it caused unexpected results for some exception inheritance hierarchies. Register handlers explicitly for each exception if you want to avoid traversing the MRO.
Fix incorrect JSON encoding of aware, non-UTC datetimes.
Template auto reloading will honor debug mode even even if :attr:~Flask.jinja_env was already accessed.
The following old deprecated code was removed.
flask.ext - import extensions directly by their name instead of through the flask.ext namespace. For example, import flask.ext.sqlalchemy becomes import flask_sqlalchemy.
Flask.init_jinja_globals - extend :meth:Flask.create_jinja_environment instead.
Flask.error_handlers - tracked by :attr:Flask.error_handler_spec, use :meth:Flask.errorhandler to register handlers.
Flask.request_globals_class - use :attr:Flask.app_ctx_globals_class instead.
Flask.static_path - use :attr:Flask.static_url_path instead.
Request.module - use :attr:Request.blueprint instead.
The :attr:Request.json property is no longer deprecated.
Support passing a :class:~werkzeug.test.EnvironBuilder or dict to <>.
The flask command and will load environment variables from .env and .flaskenv files if python-dotenv is installed.
When passing a full URL to the test client, the scheme in the URL is used instead of :data:PREFERRED_URL_SCHEME.
:attr:Flask.logger has been simplified. LOGGER_NAME and LOGGER_HANDLER_POLICY config was removed. The logger is always named The level is only set on first access, it doesn't check :attr:Flask.debug each time. Only one format is used, not different ones depending on :attr:Flask.debug. No handlers are removed, and a handler is only added if no handlers are already configured.
Blueprint view function names may not contain dots.
Fix a ValueError caused by invalid Range requests in some cases.
The development server uses threads by default.
Loading config files with silent=True will ignore :data:~errno.ENOTDIR errors.
Pass --cert and --key options to flask run to run the development server over HTTPS.
Added :data:SESSION_COOKIE_SAMESITE to control the SameSite attribute on the session cookie.
Added :meth:~flask.Flask.test_cli_runner to create a Click runner that can invoke Flask CLI commands for testing.
Subdomain matching is disabled by default and setting :data:SERVER_NAME does not implicitly enable it. It can be enabled by passing subdomain_matching=True to the Flask constructor.
A single trailing slash is stripped from the blueprint url_prefix when it is registered with the app.
:meth:Request.get_json doesn't cache the result if parsing fails when silent is true.
:func:Request.get_json no longer accepts arbitrary encodings. Incoming JSON should be encoded using UTF-8 per RFC 8259, but Flask will autodetect UTF-8, -16, or -32.
Added :data:MAX_COOKIE_SIZE and :attr:Response.max_cookie_size to control when Werkzeug warns about large cookies that browsers may ignore.
Updated documentation theme to make docs look better in small windows.
Rewrote the tutorial docs and example project to take a more structured approach to help new users avoid common pitfalls.

Revision 1.12 / (download) - annotate - [select for diffs], Sat Nov 25 12:23:41 2017 UTC (4 years, 10 months ago) by wiz
Branch: MAIN
CVS Tags: pkgsrc-2018Q2-base, pkgsrc-2018Q2, pkgsrc-2018Q1-base, pkgsrc-2018Q1, pkgsrc-2017Q4-base, pkgsrc-2017Q4
Changes since 1.11: +3 -2 lines
Diff to previous 1.11 (colored)

py-flask: add upstream bug report URL for test failures

Revision 1.11 / (download) - annotate - [select for diffs], Mon Jun 12 10:17:39 2017 UTC (5 years, 3 months ago) by adam
Branch: MAIN
CVS Tags: pkgsrc-2017Q3-base, pkgsrc-2017Q3, pkgsrc-2017Q2-base, pkgsrc-2017Q2
Changes since 1.10: +2 -2 lines
Diff to previous 1.10 (colored)

Version 0.12.2
Released on May 16 2017
- Fix a bug in `safe_join` on Windows.

Version 0.12.1
Bugfix release, released on March 31st 2017
- Prevent `flask run` from showing a NoAppException when an ImportError occurs
  within the imported application module.
- Fix encoding behavior of ``app.config.from_pyfile`` for Python 3.
- Call `ctx.auto_pop` with the exception object instead of `None`, in the
  event that a `BaseException` such as `KeyboardInterrupt` is raised in a
  request handler.

Revision 1.10 / (download) - annotate - [select for diffs], Mon Jan 2 11:45:29 2017 UTC (5 years, 8 months ago) by wen
Branch: MAIN
CVS Tags: pkgsrc-2017Q1-base, pkgsrc-2017Q1
Changes since 1.9: +3 -3 lines
Diff to previous 1.9 (colored)

Update to 0.12

Upstream changes:
Version 0.12

Released on December 21st 2016, codename Punsch.

- the cli command now responds to `--version`.
- Mimetype guessing and ETag generation for file-like objects in ``send_file``
  has been removed, as per issue ``#104``.  See pull request ``#1849``.
- Mimetype guessing in ``send_file`` now fails loudly and doesn't fall back to
  ``application/octet-stream``. See pull request ``#1988``.
- Make ``flask.safe_join`` able to join multiple paths like ``os.path.join``
  (pull request ``#1730``).
- Revert a behavior change that made the dev server crash instead of returning
  a Internal Server Error (pull request ``#2006``).
- Correctly invoke response handlers for both regular request dispatching as
  well as error handlers.
- Disable logger propagation by default for the app logger.
- Add support for range requests in ``send_file``.
- ``app.test_client`` includes preset default environment, which can now be
  directly set, instead of per ``client.get``.

Version 0.11.2

Bugfix release, unreleased

- Fix crash when running under PyPy3, see pull request ``#1814``.

Version 0.11.1

Bugfix release, released on June 7th 2016.

- Fixed a bug that prevented ``FLASK_APP=foobar/`` from working. See
pull request ``#1872``.

Revision 1.9 / (download) - annotate - [select for diffs], Sun Aug 28 15:48:36 2016 UTC (6 years, 1 month ago) by wiz
Branch: MAIN
CVS Tags: pkgsrc-2016Q4-base, pkgsrc-2016Q4, pkgsrc-2016Q3-base, pkgsrc-2016Q3
Changes since 1.8: +1 -3 lines
Diff to previous 1.8 (colored)

Remove unnecessary PLIST_SUBST and FILES_SUBST that are now provided
by the infrastructure.

Mark a couple more packages as not ready for python-3.x.

Revision 1.8 / (download) - annotate - [select for diffs], Wed Jun 1 21:05:46 2016 UTC (6 years, 3 months ago) by kleink
Branch: MAIN
CVS Tags: pkgsrc-2016Q2-base, pkgsrc-2016Q2
Changes since 1.7: +12 -3 lines
Diff to previous 1.7 (colored)

Update py-flask to 0.11.

Version 0.11

Released on May 29th 2016, codename Absinthe.

- Added support to serializing top-level arrays to :func:`flask.jsonify`. This
  introduces a security risk in ancient browsers. See
  :ref:`json-security` for details.
- Added before_render_template signal.
- Added `**kwargs` to :meth:`flask.Test.test_client` to support passing
  additional keyword arguments to the constructor of
- Added ``SESSION_REFRESH_EACH_REQUEST`` config key that controls the
  set-cookie behavior.  If set to ``True`` a permanent session will be
  refreshed each request and get their lifetime extended, if set to
  ``False`` it will only be modified if the session actually modifies.
  Non permanent sessions are not affected by this and will always
  expire if the browser window closes.
- Made Flask support custom JSON mimetypes for incoming data.
- Added support for returning tuples in the form ``(response, headers)``
  from a view function.
- Added :meth:`flask.Config.from_json`.
- Added :attr:`flask.Flask.config_class`.
- Added :meth:`flask.config.Config.get_namespace`.
- Templates are no longer automatically reloaded outside of debug mode. This
  can be configured with the new ``TEMPLATES_AUTO_RELOAD`` config key.
- Added a workaround for a limitation in Python 3.3's namespace loader.
- Added support for explicit root paths when using Python 3.3's namespace
- Added :command:`flask` and the ``flask.cli`` module to start the local
  debug server through the click CLI system.  This is recommended over the old
  ```` method as it works faster and more reliable due to a
  different design and also replaces ``Flask-Script``.
- Error handlers that match specific classes are now checked first,
  thereby allowing catching exceptions that are subclasses of HTTP
  exceptions (in ``werkzeug.exceptions``).  This makes it possible
  for an extension author to create exceptions that will by default
  result in the HTTP error of their choosing, but may be caught with
  a custom error handler if desired.
- Added :meth:`flask.Config.from_mapping`.
- Flask will now log by default even if debug is disabled.  The log format is
  now hardcoded but the default log handling can be disabled through the
  ``LOGGER_HANDLER_POLICY`` configuration key.
- Removed deprecated module functionality.
- Added the ``EXPLAIN_TEMPLATE_LOADING`` config flag which when enabled will
  instruct Flask to explain how it locates templates.  This should help
  users debug when the wrong templates are loaded.
- Enforce blueprint handling in the order they were registered for template
- Ported test suite to py.test.
- Deprecated ``request.json`` in favour of ``request.get_json()``.
- Add "pretty" and "compressed" separators definitions in jsonify() method.
  Reduces JSON response size when JSONIFY_PRETTYPRINT_REGULAR=False by removing
  unnecessary white space included by default after separators.
- JSON responses are now terminated with a newline character, because it is a
  convention that UNIX text files end with a newline and some clients don't
  deal well when this newline is missing. See -- this came up originally as a
  part of
- The automatically provided ``OPTIONS`` method is now correctly disabled if
  the user registered an overriding rule with the lowercase-version
  ``options`` (issue ``#1288``).
- ``flask.json.jsonify`` now supports the ```` type (pull request
- Don't leak exception info of already catched exceptions to context teardown
  handlers (pull request ``#1393``).
- Allow custom Jinja environment subclasses (pull request ``#1422``).
- ``flask.g`` now has ``pop()`` and ``setdefault`` methods.
- Turn on autoescape for ``flask.templating.render_template_string`` by default
  (pull request ``#1515``).
- ``flask.ext`` is now deprecated (pull request ``#1484``).
- ``send_from_directory`` now raises BadRequest if the filename is invalid on
  the server OS (pull request ``#1763``).
- Added the ``JSONIFY_MIMETYPE`` configuration variable (pull request ``#1728``).
- Exceptions during teardown handling will no longer leave bad application
  contexts lingering around.

Revision 1.7 / (download) - annotate - [select for diffs], Sat Jan 25 10:30:28 2014 UTC (8 years, 8 months ago) by wiz
Branch: MAIN
CVS Tags: pkgsrc-2016Q1-base, pkgsrc-2016Q1, pkgsrc-2015Q4-base, pkgsrc-2015Q4, pkgsrc-2015Q3-base, pkgsrc-2015Q3, pkgsrc-2015Q2-base, pkgsrc-2015Q2, pkgsrc-2015Q1-base, pkgsrc-2015Q1, pkgsrc-2014Q4-base, pkgsrc-2014Q4, pkgsrc-2014Q3-base, pkgsrc-2014Q3, pkgsrc-2014Q2-base, pkgsrc-2014Q2, pkgsrc-2014Q1-base, pkgsrc-2014Q1
Changes since 1.6: +1 -3 lines
Diff to previous 1.6 (colored)

Mark packages as not ready for python-3.x where applicable;
either because they themselves are not ready or because a
dependency isn't. This is annotated by
PYTHON_VERSIONS_INCOMPATIBLE=  33 # not yet ported as of x.y.z
respectively, please use the same style for other packages,
and check during updates.

Use where applicable.
Use REPLACE_PYTHON instead of handcoded alternatives, where applicable.
Reorder Makefile sections into standard order, where applicable.

Remove PYTHON_VERSIONS_INCLUDE_3X lines since that will be default
with the next commit.

Whitespace cleanups and other nits corrected, where necessary.

Revision 1.6 / (download) - annotate - [select for diffs], Sun Jan 12 09:45:25 2014 UTC (8 years, 8 months ago) by wiz
Branch: MAIN
Changes since 1.5: +1 -2 lines
Diff to previous 1.5 (colored)


Revision 1.5 / (download) - annotate - [select for diffs], Sun Aug 4 13:11:18 2013 UTC (9 years, 1 month ago) by kleink
Branch: MAIN
CVS Tags: pkgsrc-2013Q4-base, pkgsrc-2013Q4, pkgsrc-2013Q3-base, pkgsrc-2013Q3
Changes since 1.4: +4 -1 lines
Diff to previous 1.4 (colored)

Enable Python 3.3.

Revision 1.4 / (download) - annotate - [select for diffs], Tue Jul 9 17:24:46 2013 UTC (9 years, 2 months ago) by kleink
Branch: MAIN
Changes since 1.3: +3 -3 lines
Diff to previous 1.3 (colored)

Update py-flask to 0.10.1.

Version 0.10.1

(bugfix release, released on June 14th 2013)

- Fixed an issue where ``|tojson`` was not quoting single quotes which
  made the filter not work properly in HTML attributes.  Now it's
  possible to use that filter in single quoted attributes.  This should
  make using that filter with angular.js easier.
- Added support for byte strings back to the session system.  This broke
  compatibility with the common case of people putting binary data for
  token verification into the session.
- Fixed an issue were registering the same method twice for the same endpoint
  would trigger an exception incorrectly.

Version 0.10

Released on June 13nd 2013, codename Limoncello.

- Changed default cookie serialization format from pickle to JSON to
  limit the impact an attacker can do if the secret key leaks.  See
  :ref:`upgrading-to-010` for more information.
- Added ``template_test`` methods in addition to the already existing
  ``template_filter`` method family.
- Added ``template_global`` methods in addition to the already existing
  ``template_filter`` method family.
- Set the content-length header for x-sendfile.
- ``tojson`` filter now does not escape script blocks in HTML5 parsers.
- ``tojson`` used in templates is now safe by default due.  This was
  allowed due to the different escaping behavior.
- Flask will now raise an error if you attempt to register a new function
  on an already used endpoint.
- Added wrapper module around simplejson and added default serialization
  of datetime objects.  This allows much easier customization of how
  JSON is handled by Flask or any Flask extension.
- Removed deprecated internal ``flask.session`` module alias.  Use
  ``flask.sessions`` instead to get the session module.  This is not to
  be confused with ``flask.session`` the session proxy.
- Templates can now be rendered without request context.  The behavior is
  slightly different as the ``request``, ``session`` and ``g`` objects
  will not be available and blueprint's context processors are not
- The config object is now available to the template as a real global and
  not through a context processor which makes it available even in imported
  templates by default.
- Added an option to generate non-ascii encoded JSON which should result
  in less bytes being transmitted over the network.  It's disabled by
  default to not cause confusion with existing libraries that might expect
  ``flask.json.dumps`` to return bytestrings by default.
- ``flask.g`` is now stored on the app context instead of the request
- ``flask.g`` now gained a ``get()`` method for not erroring out on non
  existing items.
- ``flask.g`` now can be used with the ``in`` operator to see what's defined
  and it now is iterable and will yield all attributes stored.
- ``flask.Flask.request_globals_class`` got renamed to
  ``flask.Flask.app_ctx_globals_class`` which is a better name to what it
  does since 0.10.
- `request`, `session` and `g` are now also added as proxies to the template
  context which makes them available in imported templates.  One has to be
  very careful with those though because usage outside of macros might
  cause caching.
- Flask will no longer invoke the wrong error handlers if a proxy
  exception is passed through.
- Added a workaround for chrome's cookies in localhost not working
  as intended with domain names.
- Changed logic for picking defaults for cookie values from sessions
  to work better with Google Chrome.
- Added `message_flashed` signal that simplifies flashing testing.
- Added support for copying of request contexts for better working with
- Removed custom JSON HTTP exception subclasses.  If you were relying on them
  you can reintroduce them again yourself trivially.  Using them however is
  strongly discouraged as the interface was flawed.
- Python requirements changed: requiring Python 2.6 or 2.7 now to prepare
  for Python 3.3 port.
- Changed how the teardown system is informed about exceptions.  This is now
  more reliable in case something handles an exception halfway through
  the error handling process.
- Request context preservation in debug mode now keeps the exception
  information around which means that teardown handlers are able to
  distinguish error from success cases.
- Added the ``JSONIFY_PRETTYPRINT_REGULAR`` configuration variable.
- Flask now orders JSON keys by default to not trash HTTP caches due to
  different hash seeds between different workers.
- Added `appcontext_pushed` and `appcontext_popped` signals.
- The builtin run method now takes the ``SERVER_NAME`` into account when
  picking the default port to run on.
- Added `flask.request.get_json()` as a replacement for the old
  `flask.request.json` property.

Revision 1.3 / (download) - annotate - [select for diffs], Fri Jan 18 11:02:58 2013 UTC (9 years, 8 months ago) by kleink
Branch: MAIN
CVS Tags: pkgsrc-2013Q2-base, pkgsrc-2013Q2, pkgsrc-2013Q1-base, pkgsrc-2013Q1
Changes since 1.2: +2 -1 lines
Diff to previous 1.2 (colored)

Add missing testsuite files to PLIST.  Bump PKGREVISION.

Revision 1.2 / (download) - annotate - [select for diffs], Wed Jan 9 19:02:44 2013 UTC (9 years, 8 months ago) by kleink
Branch: MAIN
Changes since 1.1: +3 -1 lines
Diff to previous 1.1 (colored)

Sprinkle empty USE_LANGUAGES definitions in pure python packages
where missed at import time.

Revision 1.1 / (download) - annotate - [select for diffs], Mon Jan 7 17:37:37 2013 UTC (9 years, 8 months ago) by kleink
Branch: MAIN

Import Flask-0.9 as www/py-flask.

Flask is a microframework for Python based on Werkzeug, Jinja 2
and good intentions.

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