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Revision 1.6 / (download) - annotate - [select for diffs], Sat Jul 13 09:28:58 2019 UTC (18 months, 1 week ago) by adam
Branch: MAIN
CVS Tags: pkgsrc-2020Q4-base, pkgsrc-2020Q4, pkgsrc-2020Q3-base, pkgsrc-2020Q3, pkgsrc-2020Q2-base, pkgsrc-2020Q2, pkgsrc-2020Q1-base, pkgsrc-2020Q1, pkgsrc-2019Q4-base, pkgsrc-2019Q4, pkgsrc-2019Q3-base, pkgsrc-2019Q3, HEAD
Changes since 1.5: +1 -2 lines
Diff to previous 1.5 (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 Flask.name (the value passed as Flask(import_name). This reverts 1.0 behavior of always logging to "flask.app", 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 This prevents session pointing to an out-of-date object.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 1.5 / (download) - annotate - [select for diffs], Fri Jul 20 08:40:42 2018 UTC (2 years, 6 months ago) by adam
Branch: MAIN
CVS Tags: pkgsrc-2019Q2-base, pkgsrc-2019Q2, pkgsrc-2019Q1-base, pkgsrc-2019Q1, pkgsrc-2018Q4-base, pkgsrc-2018Q4, pkgsrc-2018Q3-base, pkgsrc-2018Q3
Changes since 1.4: +8 -11 lines
Diff to previous 1.4 (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 :meth:app.run <Flask.run> 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 FLASK_APP=myproject.app:create_app('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 :meth:test_client.open <werkzeug.test.Client.open>.
The flask command and :meth:Flask.run 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 flask.app. 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 1.4 / (download) - annotate - [select for diffs], Wed Jun 1 21:05:46 2016 UTC (4 years, 7 months ago) by kleink
Branch: MAIN
CVS Tags: pkgsrc-2018Q2-base, pkgsrc-2018Q2, pkgsrc-2018Q1-base, pkgsrc-2018Q1, pkgsrc-2017Q4-base, pkgsrc-2017Q4, pkgsrc-2017Q3-base, pkgsrc-2017Q3, pkgsrc-2017Q2-base, pkgsrc-2017Q2, pkgsrc-2017Q1-base, pkgsrc-2017Q1, pkgsrc-2016Q4-base, pkgsrc-2016Q4, pkgsrc-2016Q3-base, pkgsrc-2016Q3, pkgsrc-2016Q2-base, pkgsrc-2016Q2
Changes since 1.3: +9 -146 lines
Diff to previous 1.3 (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
  :attr:`flask.Flask.test_client_class`.
- 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
  packages.
- 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
  ``flask.run()`` 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
  loading.
- 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
  https://github.com/pallets/flask/pull/1262 -- this came up originally as a
  part of https://github.com/kennethreitz/httpbin/issues/168
- 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 ``datetime.date`` type (pull request
  ``#1326``).
- 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 1.3 / (download) - annotate - [select for diffs], Tue Jul 9 17:24:46 2013 UTC (7 years, 6 months ago) by kleink
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, pkgsrc-2013Q4-base, pkgsrc-2013Q4, pkgsrc-2013Q3-base, pkgsrc-2013Q3
Changes since 1.2: +11 -7 lines
Diff to previous 1.2 (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
  called.
- 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
  context.
- ``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
  greenlets.
- 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 1.2 / (download) - annotate - [select for diffs], Fri Jan 18 11:02:58 2013 UTC (8 years ago) by kleink
Branch: MAIN
CVS Tags: pkgsrc-2013Q2-base, pkgsrc-2013Q2, pkgsrc-2013Q1-base, pkgsrc-2013Q1
Changes since 1.1: +139 -1 lines
Diff to previous 1.1 (colored)

Add missing testsuite files to PLIST.  Bump PKGREVISION.

Revision 1.1 / (download) - annotate - [select for diffs], Mon Jan 7 17:37:37 2013 UTC (8 years 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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