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* Deprecate exception#original_exception in favor of exception#causeYuki Nishijima2015-11-032-4/+4
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* Remove dead codeRafael Mendonça França2015-10-281-5/+0
| | | | This is leftover from when `render nothing: true` rendered blank string.
* Catch invalid UTF-8 querystring values and respond with BadRequestGrey Baker2015-10-231-1/+4
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* Merge pull request #22003 from yui-knk/remove_needless_require_asYves Senn2015-10-201-1/+0
|\ | | | | Delete needless `require 'active_support/deprecation'`
| * Delete needless `require 'active_support/deprecation'`yui-knk2015-10-201-1/+0
| | | | | | | | | | When `require 'active_support/rails'`, 'active_support/deprecation' is automatically loaded.
* | Show helpful messages on invalid param. encodingsAgis Anastasopoulos2015-10-191-3/+3
|/ | | | | | | | | | | | | | | | | | Prior to this change, given a route: # config/routes.rb get ':a' => "foo#bar" If one pointed to http://example.com/%BE (param `a` has invalid encoding), a `BadRequest` would be raised with the following non-informative message: ActionController::BadRequest From now on the message displayed is: Invalid parameter encoding: hi => "\xBE" Fixes #21923.
* use methods for accessing the cache control headersAaron Patterson2015-10-062-6/+9
| | | | | Use the methods rack provides so we don't have to worry about the exact header key.
* etag header is in Rack, so use it's response methodsAaron Patterson2015-10-061-6/+2
| | | | | Rack implements the Etag header manipulation methods, so we can use those instead of ours.
* Use `Mime[:foo]` instead of `Mime::Type[:FOO]` for back compatJeremy Daer2015-10-065-51/+46
| | | | | | | | | | | | | | | | | Rails 4.x and earlier didn't support `Mime::Type[:FOO]`, so libraries that support multiple Rails versions would've had to feature-detect whether to use `Mime::Type[:FOO]` or `Mime::FOO`. `Mime[:foo]` has been around for ages to look up registered MIME types by symbol / extension, though, so libraries and plugins can safely switch to that without breaking backward- or forward-compatibility. Note: `Mime::ALL` isn't a real MIME type and isn't registered for lookup by type or extension, so it's not available as `Mime[:all]`. We use it internally as a wildcard for `respond_to` negotiation. If you use this internal constant, continue to reference it with `Mime::ALL`. Ref. efc6dd550ee49e7e443f9d72785caa0f240def53
* move file sending to the response objectAaron Patterson2015-10-051-1/+39
| | | | | | | Just a slight refactor that delegates file sending to the response object. This gives us the advantage that if a webserver (in the future) provides a response object that knows how to do accelerated file serving, it can implement this method.
* Merge branch 'master' of github.com:rails/docrailsVijay Dev2015-10-041-2/+2
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| * Revert "proper raise ArgumentError, divided large text new line"Rafael Mendonça França2015-09-281-3/+3
| | | | | | | | This reverts commit 4147ab730e807f622e5260a5f876749ff41fef26.
| * proper raise ArgumentError, divided large text new lineGaurav Sharma2015-09-291-3/+3
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| * Renamed ‘Return’ to ‘Returns’ [ci skip]Ronak Jangir2015-09-281-2/+2
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* | Introduce `Headers#add`. Move `Response#add_header` upstream.Jeremy Daer2015-10-033-23/+8
| | | | | | | | | | | | | | * Introduce `ActionDispatch::Http::Headers#add` to add a value to a multivalued header. * Move `Response#add_header` upstream: https://github.com/rack/rack/pull/957 * Match upstream `Response#have_header?` -> `#has_header?` name change.
* | Response#add_header for adding to multi-valued headers like VaryJeremy Daer2015-10-011-0/+20
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* | Merge pull request #21768 from Gaurav2728/gaurav-doc_fix_for_mimeRafael Mendonça França2015-09-251-1/+1
|\ \ | | | | | | fix Mime type in doc since mime types via constants is deprecated [ci…
| * | fix Mime type in doc since mime types via constants is deprecated [ci skip]Gaurav Sharma2015-09-261-1/+1
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* | | pull the flash methods in to their own moduleAaron Patterson2015-09-251-0/+3
| | | | | | | | | | | | | | | | | | We only want to activate flash when the user has enabled it. Api servers don't use flash, so add an empty implementation to the base Request object.
* | | commit the flash after the controller finishes being servicedAaron Patterson2015-09-251-15/+0
| | | | | | | | | | | | | | | Committing the flash needs to happen in order for the session to be written correctly, so lets guarantee that it actually does happen.
* | | move flash committing to the request object.Aaron Patterson2015-09-251-0/+15
|/ / | | | | | | | | I'm doing this so that we can commit the flash to the session object Out of Band of the flash middleware
* | Fix deprecated mime types via constantsamitkumarsuroliya2015-09-251-5/+5
| | | | | | Accessing mime types via constants is deprecated. Now, we are using `Mime::Type[:JSON]` instead of `Mime::JSON`
* | move the Header hash to the super classAaron Patterson2015-09-241-1/+24
| | | | | | | | | | | | | | I want to move the header hash to the super request object in order to consolidate behavior. We should be switching out buffering strategies rather than header strategies since things like "mutating headers after send" is an error in both cases (buffering vs streaming).
* | mutate headers before committing the responseAaron Patterson2015-09-241-2/+8
| | | | | | | | We should not mutate headers after the response has been committed.
* | stop applying default headers in ActionDispatch::ResponseAaron Patterson2015-09-231-6/+10
| | | | | | | | | | | | | | | | | | | | I'm making this change so that I can construct response objects that *don't* have the default headers applied. For example, I would like to construct a response object from the return value of a controller. If you need to construct a response object with the default headers, then please use the alternate constructor: `ActionDispatch::Response.create`
* | Updated Mime Negotiations docs [ci skip]amitkumarsuroliya2015-09-231-4/+4
| | | | | | As we all know that Accessing mime types via constants is deprecated. Now, we are using `Mime::Type[:JSON]` instead of `Mime::JSON`
* | don't deal with `nil` valuesAaron Patterson2015-09-221-0/+4
| | | | | | | | | | We can know whether or not there is a content type object, and just exit early. There is no need to `try` so hard.
* | drop array allocations on Mime::Type#=~Aaron Patterson2015-09-211-3/+1
| | | | | | | | | | Synonyms are always a list of strings, and we have access to the internal string representation, so we can avoid allocating new arrays.
* | remove another `blank?` callAaron Patterson2015-09-211-1/+1
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* | remove html_types setAaron Patterson2015-09-211-6/+2
| | | | | | | | Now that `all` has it's own object, we don't need the html_types Set.
* | introduce an `All` mime typeAaron Patterson2015-09-212-1/+7
| | | | | | | | | | This class gives us the `all?` predicate method that returns true without hitting method missing
* | remove `blank?` calls on `==`Aaron Patterson2015-09-211-1/+1
| | | | | | | | | | | | | | | | | | Since Mime::Type implements `method_missing`, and `blank?` triggers it's positive branch: https://github.com/rails/rails/blob/f9dda1567ea8d5b27bd9d66ac5a8b43dc67a6b7e/actionpack/lib/action_dispatch/http/mime_type.rb#L342 We should stop calling `blank?`.
* | change inheritance to compositionAaron Patterson2015-09-211-14/+24
| | | | | | | | | | | | Changes `Mimes` to compose a set rather than inherit from array. With this change we don't need to define as many methods, so ISEQ memory is saved. Also it is clear which methods break the set cache.
* | stop calling deprecated methodsAaron Patterson2015-09-213-7/+7
| | | | | | | | | | We should be asking the mime type method for the mime objects rather than via const lookup
* | deprecate accessing mime types via constantsAaron Patterson2015-09-213-7/+55
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We don't want to manage a list of constants on `Mime::`. Managing constants is strange because it will break method caches, not to mention looking up by a constant could cause troubles. For example suppose there is a top level constant `HTML`, but nobody registers the HTML mime type and someone accesses `Mime::HTML`. Instead of getting an error about how the mime type doesn't exist, instead you'll get the top level constant. So, instead of directly accessing the constants, change this: Mime::HTML To this: Mime::Type[:HTML]
* | cache the new type object on the stackAaron Patterson2015-09-211-2/+2
| | | | | | | | Now we don't have to look it up with a `const_get`.
* | remove the request parameter from `parse_formatted_parameters`Aaron Patterson2015-09-182-6/+6
| | | | | | | | | | This is an instance method on the request object now so we don't need it anymore
* | push the parameter parsers on to the classAaron Patterson2015-09-182-25/+35
| | | | | | | | | | | | | | | | The middleware stack is a singleton in the application (one instance is shared for the entire application) which means that there was only one opportunity to set the parameter parsers. Since there is only one set of parameter parsers in an app, lets just configure them on the request class (since that is where they are used).
* | only wrap the strategy with exception handlingAaron Patterson2015-09-181-9/+10
| | | | | | | | | | | | we need to be more specific about exception handling when dealing with the parse strategies. The calls to `return yield` can also raise an exception, but we don't want to handle that in *this* code.
* | pull `normalize_encode_params` upAaron Patterson2015-09-181-2/+2
| | | | | | | | | | `normalize_encode_params` is common to all parser code paths, so we can pull that up and always apply it before assigning the request parameters
* | remove the `default` parameter from the parser methodAaron Patterson2015-09-181-8/+5
| | | | | | | | | | since there is only one "default" strategy now, we can just use the block parameter for that.
* | move parameter parsing to the request objectAaron Patterson2015-09-181-1/+34
|/ | | | | All parameter parsing should be on the request object because the request object is the object that we ask for parameters.
* fewer direct env manipulationsAaron Patterson2015-09-151-1/+1
| | | | this commit removes some direct access to `env`.
* `rack_response` should use the status it's givenAaron Patterson2015-09-141-1/+1
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* mime_type will always return a stringAaron Patterson2015-09-081-2/+1
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* remove `parse_content_type` parameterAaron Patterson2015-09-081-6/+7
| | | | | This method is specifically about the content type so lets remove the parameter.
* avoid allocations when there is no content type setAaron Patterson2015-09-081-1/+2
| | | | | create a singleton content type that just has nils, so that we don't have to allocate a content type object all the time.
* handle implicit rendering correctlyAaron Patterson2015-09-081-3/+4
| | | | | | | If someone sets just a charset, but depends on the implicit type from rendering, this will store a strange content type header that looks like this: `; charset=blah`. This is so that when the content type header is parsed again, it will return nil for the actual type.
* remove mime type lookups when parsing the content typeAaron Patterson2015-09-081-5/+5
| | | | | It turns out that the response object never really cares what the mime type object is, so just use the string.
* refactor content type settingAaron Patterson2015-09-081-44/+39
| | | | pull content-type setting to a private method to dry it up.