| Commit message (Collapse) | Author | Age | Files | Lines |
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In the docs: "+permit_all_parameters+ - If it's +true+, all the parameters will
be permitted by default. The default is +false+."
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* Restore the functionality of PR#14129, but do so with not nil to better indicate the purpose of the conditional
* Add a test when render_to_string called on ActionController::Base.new()
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Was worried the `as` might impede on users doing the long form
JSON response encoding; test for certainty.
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Since 69009f, `ActionController::Metal::DataStreaming#send_file` doesn't
set `@_response_body` anymore.
`AbstractController::Callbacks` used `@_response_body` in its callback
terminator, so it failed to halt the callback cycle when using `#send_file`
from a `before_action`.
Instead, it now uses `#performed?` on `AbstractController::Base` and
`ActionController::Metal`, which checks `response.committed?`, besides
checking if `@_response_body` is set, if possible.
Example application: https://gist.github.com/jeffkreeftmeijer/78ae4572f36b198e729724b0cf79ef8e
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- Remove dead classes / dead code
- Move class definitions to where they are used, don't define in a
shared space
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We should define it only where we need it, not in the global abstract
unit :grimacing:
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CSRF verification for non-XHR GET requests (cross-origin `<script>`
tags) didn't check this flag before logging failures.
Setting `config.action_controller.log_warning_on_csrf_failure = false`
now disables logging for these CSRF failures as well.
Closes #25086.
Signed-off-by: Jeremy Daer <jeremydaer@gmail.com>
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Ruby 2.4 unifies Fixnum and Bignum into Integer: https://bugs.ruby-lang.org/issues/12005
* Forward compat with new unified Integer class in Ruby 2.4+.
* Backward compat with separate Fixnum/Bignum in Ruby 2.2 & 2.3.
* Drops needless Fixnum distinction in docs, preferring Integer.
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Follows the same pattern as controllers and jobs. Exceptions raised in
delivery jobs (enqueued by `#deliver_later`) are also delegated to the
mailer's rescue_from handlers, so you can handle the DeserializationError
raised by delivery jobs:
```ruby
class MyMailer < ApplicationMailer
rescue_from ActiveJob::DeserializationError do
…
end
```
ActiveSupport::Rescuable polish:
* Add the `rescue_with_handler` class method so exceptions may be
handled at the class level without requiring an instance.
* Rationalize `exception.cause` handling. If no handler matches the
exception, fall back to the handler that matches its cause.
* Handle exceptions raised elsewhere. Pass `object: …` to execute
the `rescue_from` handler (e.g. a method call or a block to
instance_exec) against a different object. Defaults to `self`.
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In #18721 we removed the discard key from the session hash used to flash
messages and that broke compatibility with Rails 4 applications because they
try to map in the discarded flash messages and it returns nil.
Fixes #24726.
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rthbound/dont-call-each-when-calling-body-on-response
Dont call each when calling body on response to fix #23964
Fixes #23964
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- Adds #each_chunk to ActionDispatch::Response. it's a method which
will be called by ActionDispatch::Response#each.
- Make Response#each a proper method instead of delegating to @stream
- In Live, instead of overriding #each, override #each_chunk.
- `#each` should just spit out @str_body if it's already set
- Adds #test_set_header_after_read_body_during_action
to prove this fixes #23964
- Adds #test_each_isnt_called_if_str_body_is_written to
ensure #each_chunk is not called when @str_body is available
- Call `@response.sent!` in AC::TestCase's #perform so a test response
acts a bit more like a real response. Makes test that call `#assert_stream_closed`
pass again.
- Additionally assert `#committed?` in `#assert_stream_closed`
- Make test that was calling @response.stream.each pass again by
calling @response.each instead.
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It is a common pattern in the Rails community that when people want to
:xa
use any kind of helper that is defined inside app/helpers they includes
the helper module inside the controller like:
module UserHelper
def my_user_helper
# ...
end
end
class UsersController < ApplicationController
include UserHelper
def index
render inline: my_user_helper
end
end
This has problem because the helper can't access anything that is
defined in the view level context class.
Also all public methods of the helper become available in the controller
what can lead to undesirable methods being routed and behaving as
actions.
Also if you helper depends on other helpers or even Action View helpers
you need to include each one of these dependencies in your controller
otherwise your helper is not going to work.
We already have a helpers proxy at controller class level but that proxy
doesn't have access to the instance variables defined in the
controller.
With this new instance level helper proxy users can reuse helpers in the
controller without having to include the modules and with access to
instance variables defined in the controller.
class UsersController < ApplicationController
def index
render inline: helpers.my_user_helper
end
end
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I always appreciate having a bit more information as to why something is
now an error. We can use this error to tell people why what they were
previously doing is insecure and give them hints on how to fix it.
Signed-off-by: Kasper Timm Hansen <kaspth@gmail.com>
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Discart the schema and host information when building the per-form token
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When the token is generated by the form we were using the schema and
host information while only using the path to compare if the action was
the same. This was causing the token to be invalid.
To fix this we use the same information to generate the token and check
it.
Fix #24257
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Refactor handling of :action default in routing
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The longstanding convention in Rails is that if the :action parameter
is missing or nil then it defaults to 'index'. Up until Rails 5.0.0.beta1
this was handled slightly differently than other routing defaults by
deleting it from the route options and adding it to the recall parameters.
With the recent focus of removing unnecessary duplications this has
exposed a problem in this strategy - we are now mutating the request's
path parameters and causing problems for later url generation. This will
typically affect url_for rather a named url helper since the latter
explicitly pass :controller, :action, etc.
The fix is to add a default for :action in the route class if the path
contains an :action segment and no default is passed. This change also
revealed an issue with the parameterized part expiry in that it doesn't
follow a right to left order - as soon as a dynamic segment is required
then all other segments become required.
Fixes #23019.
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- Followup of https://github.com/rails/rails/issues/18693.
- I think we missed deprecating `request_via_redirect` in that pull
request.
- Originally requested by DHH here
https://github.com/rails/rails/issues/18333.
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Previously, users were trying to modify a frozen Hash. Includes a
regression test :)
Fixes #22975
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This brings the behavior more inline with other similar cases, such as
receiving a hash when an array of scalars was expected. Prior to this
commit, the key would be present, but the value would be `nil`
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- we are ending sentences properly
- fixing of space issues
- fixed continuity issues in some sentences.
Reverts https://github.com/rails/rails/commit/8fc97d198ef31c1d7a4b9b849b96fc08a667fb02 .
This change reverts making sure we add '.' at end of deprecation sentences.
This is to keep sentences within Rails itself consistent and with a '.' at the end.
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- skip calling helper_method if it's not there: if we don't have helpers, we needn't define one.
- tests that an api controller can include and use ActionController::Cookies
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* Introduce `Response#strong_etag=` and `#weak_etag=` and analogous options
for `fresh_when` and `stale?`. `Response#etag=` sets a weak ETag.
Strong ETags are desirable when you're serving byte-for-byte identical
responses that support Range requests, like PDFs or videos (typically
done by reproxying the response from a backend storage service).
Also desirable when fronted by some CDNs that support strong ETags
only, like Akamai.
* No longer strips quotes (`"`) from ETag values before comparing them.
Quotes are significant, part of the ETag. A quoted ETag and an unquoted
one are not the same entity.
* Support `If-None-Match: *`. Rarely useful for GET requests; meant
to provide some optimistic concurrency control for PUT requests.
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There was some subtle breakage caused by #18774, when we removed
`#original_exception` in favor of `#cause`. However, `#cause` is
automatically set by Ruby when raising an exception from a rescue block.
With this change, we will use whichever handler has the highest priority
(whichever call to `rescue_from` came last). In cases where the outer
has lower precidence than the cause, but the outer is what should be
handled, cause will need to be explicitly unset.
Fixes #23925
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Default rendering behavior if respond_to collector doesn't have a block.
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When a `respond_to` collector doesn't have a response, then a
`:no_content` response should be rendered. This brings the default
rendering behavior introduced by
https://github.com/rails/rails/issues/19036 to controller methods
employing `respond_to`
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This method will only be added when used with Ruby 2.3.0 or greater.
This method has the same behavior as `Hash#dig`, except it will convert
hashes to `ActionController::Parameters`, similar to `#[]` and `#fetch`.
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Make request headers available in the event payload so that it is available to attached ActionController::LogSubscribers.
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Allowing :controller and :action values to be specified via the path
in config/routes.rb has been an underlying cause of a number of issues
in Rails that have resulted in security releases. In light of this it's
better that controllers and actions are explicitly whitelisted rather
than trying to blacklist or sanitize 'bad' values.
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1. Conceptually revert #20276
The feature was implemented for the `responders` gem. In the end,
they did not need that feature, and have found a better fix (see
plataformatec/responders#131).
`ImplicitRender` is the place where Rails specifies our default
policies for the case where the user did not explicitly tell us
what to render, essentially describing a set of heuristics. If
the gem (or the user) knows exactly what they want, they could
just perform the correct `render` to avoid falling through to
here, as `responders` did (the user called `respond_with`).
Reverting the patch allows us to avoid exploding the complexity
and defining “the fallback for a fallback” policies.
2. `respond_to` and templates are considered exhaustive enumerations
If the user specified a list of formats/variants in a `respond_to`
block, anything that is not explicitly included should result
in an `UnknownFormat` error (which is then caught upstream to
mean “406 Not Acceptable” by default). This is already how it
works before this commit.
Same goes for templates – if the user defined a set of templates
(usually in the file system), that set is now considered exhaustive,
which means that “missing” templates are considered `UnknownFormat`
errors (406).
3. To keep API endpoints simple, the implicit render behavior for
actions with no templates defined at all (regardless of formats,
locales, variants, etc) are defaulted to “204 No Content”. This
is a strictly narrower version of the feature landed in #19036 and
#19377.
4. To avoid confusion when interacting in the browser, these actions
will raise an `UnknownFormat` error for “interactive” requests
instead. (The precise definition of “interactive” requests might
change – the spirit here is to give helpful messages and avoid
confusions.)
Closes #20666, #23062, #23077, #23564
[Godfrey Chan, Jon Moss, Kasper Timm Hansen, Mike Clark, Matthew Draper]
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- Fixes #23822.
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This bug affects `wss://` requests when running Action Cable in-app.
Fixes #23620.
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This will keep our current API working without having the users to
change their codebases.
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After registering new `:json` mime type `parsers.fetch` can't find the mime type because new mime type is not equal to old one. Using symbol of the mime type as key on parsers hash solves the problem.
Closes #23766
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When `button_to 'Botton', url` form was being used the per form token
was not correct because the method that is was being used to generate it
was an empty string.
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Fixed passing of delete method on button_to tag, creating wrong form csrf token
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them up.
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Fixes #23524
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Make collection caching explicit.
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Having collection caching that wraps templates and automatically tries
to infer if they are cachable proved to be too much of a hassle.
We'd rather have it be something you explicitly turn on.
This removes much of the code and docs to explain the previous automatic
behavior.
This change also removes scoped cache keys and passing cache_options.
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Creating a protected getter method for `@parameters`.
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While iterating an AC::Parameters object, the object will mutate itself
and stick AC::Parameters objects where there used to be hashes:
https://github.com/rails/rails/blob/f57092ad728fa1de06c4f5fd9d09dcc2c4738fd9/actionpack/lib/action_controller/metal/strong_parameters.rb#L632
If you use `permit` after this iteration, the `fields_for_style` method
wouldn't return true because the child objects are now AC::Parameters
objects rather than Hashes.
fixes #23701
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