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* Fix rubocop offensesbogdanvlviv2018-08-151-1/+1
| | | | | | | | | | | | | | | | | | | | | - Layout/TrailingWhitespace ``` actionpack/lib/action_controller/metal/request_forgery_protection.rb:49:4: C: Layout/TrailingWhitespace: Trailing whitespace detected. # ^ ``` Related to c3787494eda - Performance/StartWith ``` tasks/release.rb:108:44: C: Performance/StartWith: Use String#start_with? instead of a regex match anchored to the beginning of the string. header += "* No changes.\n\n\n" if current_contents =~ /\A##/ ```
* Use `Array#extract!` where possiblebogdanvlviv2018-08-141-2/+3
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* Purpose Metadata For Signed And Encrypted CookiesAssain2018-08-122-13/+30
| | | | | | | | | | | | | | | | Purpose metadata prevents cookie values from being copy-pasted and ensures that the cookie is used only for its originally intended purpose. The Purpose and Expiry metadata are embedded inside signed/encrypted cookies and will not be readable on previous versions of Rails. We can switch off purpose and expiry metadata embedded in signed and encrypted cookies using config.action_dispatch.use_cookies_with_metadata = false if you want your cookies to be readable on older versions of Rails.
* Merge pull request #31640 from gingerlime/patch-1Richard Schneeman2018-08-101-4/+11
|\ | | | | fixes #27157 CSRF protection documentation
| * fixes #27157 CSRF protection documentationgingerlime2018-01-051-4/+11
| | | | | | | | | | * removed reference to GET requests where it applies also to other HTTP verbs * updated documentation to try and better explain how CSRF protection works with XHR, and the potential exposure with CORS
* | Merge pull request #28937 from maclover7/jm-fix-28927Rafael França2018-07-311-1/+1
|\ \ | | | | | | Default content type for `head` is `text/html`
| * | Default content type for `head` is `text/html`Jon Moss2017-04-301-1/+1
| | | | | | | | | | | | Otherwise Mime::NullType will be returned as the `Content-Type` header.
* | | Merge pull request #33446 from ptoomey3/nested-respond-toRichard Schneeman2018-07-312-0/+21
|\ \ \ | | | | | | | | Raises exception when respond_to called multiple times in incompatible way
| * | | Raises exception when respond_to called multiple times in incompatible wayPatrick Toomey2018-07-302-0/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Nesting respond_to calls can lead to unexpected behavior, so it should be avoided. Currently, the first respond_to format match sets the content-type for the resulting response. But, if a nested respond_to occurs, it is possible to match on a different format. For example: respond_to do |outer_type| outer_type.js do respond_to do |inner_type| inner_type.html { render body: "HTML" } end end end Browsers will often include */* in their Accept headers. In the above example, such a request would result in the outer_type.js match setting the content- type of the response to text/javascript, while the inner_type.html match will cause the actual response to return "HTML". This change tries to minimize potential breakage by only raising an exception if the nested respond_to calls are in conflict with each other. So, something like the following example would not raise an exception: respond_to do |outer_type| outer_type.js do respond_to do |inner_type| inner_type.js { render body: "JS" } end end end While the above is nested, it doesn't affect the content-type of the response.
* | | | Enable Start/EndWith and RegexpMatch copsBart de Water2018-07-286-11/+11
|/ / / | | | | | | | | | | | | In cases where the MatchData object is not used, this provides a speed-up: https://github.com/JuanitoFatas/fast-ruby/#stringmatch-vs-stringmatch-vs-stringstart_withstringend_with-code-start-code-end
* | | Merge pull request #32381 from q-centrix/update-codeclimate-configsRichard Schneeman2018-07-251-3/+1
|\ \ \ | | | | | | | | Turn on performance based cops
| * | | Turn on performance based copsDillon Welch2018-07-231-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use attr_reader/attr_writer instead of methods method is 12% slower Use flat_map over map.flatten(1) flatten is 66% slower Use hash[]= instead of hash.merge! with single arguments merge! is 166% slower See https://github.com/rails/rails/pull/32337 for more conversation
* | | | Merge pull request #33229 from ↵Matthew Draper2018-07-252-2/+2
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | albertoalmagro/albertoalmagro/prefer-rails-command-over-bin-rails Prefer rails command over bin/rails
| * | | | Recommend use of rails over bin/railsAlberto Almagro2018-07-062-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As discussed in #33203 rails command already looks for, and runs, bin/rails if it is present. We were mixing recommendations within guides and USAGE guidelines, in some files we recommended using rails, in others bin/rails and in some cases we even had both options mixed together.
* | | | | Rails guides are now served over httpsPaul McMahon2018-07-245-6/+6
| |/ / / |/| | | | | | | | | | | | | | | http links will be redirected to the https version, but still better to just directly link to the https version.
* | | | Add render options in action_controller/renderer for api documentation [ci skip]Alireza Bashiri2018-07-221-0/+15
| | | | | | | | | | | | | | | | | | | | | | | | Complete renderer documentation Fixes #28484
* | | | Add implicit to path conversion to uploaded file (#28676)Aaron Kromer2018-07-221-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Add implicit to path conversion to uploaded file Ruby has a few implicit conversion protocols (e.g. `to_hash`, `to_str`, `to_path`, etc.). These are considered implicit conversion protocols because in certain instances Ruby (MRI core objects) will check if an argument responds to the appropriate protocol and automatically convert it when it does; this is why you can provide a `Pathname` instance into `File.read` without having to explicitly call `to_s`. ```ruby a_file_path = 'some/path/file.ext' File.write a_file_path, 'String Path Content' File.read a_file_path a_pathname = Pathname(a_file_path) File.write core_file, 'Pathname Content' File.read a_file_path core_file = File.new(a_pathname) File.write core_file, 'File Content' File.read core_file tmp_file = Tempfile.new('example') File.write tmp_file, 'Tempfile Content' File.read tmp_file ``` So how does an uploaded file work in such cases? ```ruby tmp_file = Tempfile.new('example') File.write tmp_file, 'Uploaded Content' uploaded_file = ActionDispatch::Http::UploadedFile.new(tempfile: tmp_file) File.read uploaded_file ``` It fails with a `TypeError`: no implicit conversion of ActionDispatch::Http::UploadedFile into String In order to make an uploaded file work it must be explicitly converted to a file path using `path`. ```ruby File.read uploaded_file.path ``` This requires any code that expects path/file like objects to either special case an uploaded file, re-implement the path conversion protocol to use `path`, or forces the developer to explicitly cast uploaded files to paths. This last option can sometimes be difficult to do when such calls are deep within the inner workings of libraries. Since an uploaded file already has a path it makes sense to implement the implicit "path" conversion protocol (just like `File` and `Tempfile`). This change allows uploaded file content to be treated more closely to regular file content, without requiring any special case handling or explicit conversion for common file utilities. * Note uploaded file path delegation in CHANGELOG
* | | | Clarify example of the test `ActionController::HttpAuthentication::Token` ↵bogdanvlviv2018-07-211-4/+3
| | | | | | | | | | | | | | | | | | | | | | | | [ci skip] Follow up #33401, 5491f8115711d8b34d52f8ba5e52ba39a49b08fe.
* | | | Merge pull request #32410 from yuki24/show-cause-on-debug-view-2Kasper Timm Hansen2018-07-209-62/+109
|\ \ \ \ | | | | | | | | | | Show nested exceptions on the debug view
| * | | | Show nested exceptions on the debug viewYuki Nishijima2018-07-159-62/+109
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* | | | | [ci skip] Fix syntax error + make example easier to follow.Kasper Timm Hansen2018-07-201-2/+3
| | | | | | | | | | | | | | | | | | | | Follow up to 9f152a606
* | | | | Merge pull request #33392 from ↵Kasper Timm Hansen2018-07-201-1/+1
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | azbshiri/actionpack/prevent-request-encoder-to-parse-nil-params Prevent `RequestEncoder#encode_params` to parse falsey params
| * | | | | Prevent `RequestEncoder#encode_params` to parse falsey paramsAlireza Bashiri2018-07-201-1/+1
| |/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a `get` method called with `as: :json` and `params: nil` or `params: false` (explicitly or implicitly) `RequestEncoder#encode_params` converts it into a `null` or `false` value which includes a unexpected `null=` or `false` query string into request URL. From now on `RequestEncoder#encode_params` checks whether `params` is nil or not otherwise returns. Move down `nil` conversion guard Update CHANGELOG.md
* / / / / Fix basic auth problem in ActionController::HttpAuthentication::Basic doc黄松2018-07-201-2/+2
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* | | | Merge pull request #33341 from Edouard-chin/ec-fix-to-paramRafael França2018-07-121-1/+1
|\ \ \ \ | | | | | | | | | | e4e1b62 broke `to_param` handling:
| * | | | e4e1b62 broke `to_param` handling:Edouard CHIN2018-07-121-1/+1
| |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - There was an issue inside controller tests where order params were not respected, the reason was because we were calling `Hash#to_query` which sorts the results lexicographically. 1e4e1b62 fixed that issue by not using `to_query` but instead a utility function provided by rack. - However with the fix came another issue where it's now no longer possible to do this ``` post :foo, params: { user: User.first } # Prior to the patch the controller will receive { "user" => "1" } # Whereas now you get { "user": "#<User: ...>" } ``` The fix in this PR is to modify `Hash#to_query` to sort only when it doesn't contain an array structure that looks something like "bar[]" Ref https://github.com/rails/rails/pull/33341#issuecomment-404039396
* / / / Enable `Layout/EmptyLinesAroundBlockBody` to reduce review cost in the futureRyuta Kamizono2018-07-121-1/+0
|/ / / | | | | | | | | | | | | | | | | | | We sometimes ask "✂️ extra blank lines" to a contributor in reviews like https://github.com/rails/rails/pull/33337#discussion_r201509738. It is preferable to deal automatically without depending on manpower.
* | | Pass along arguments to underlying `get` method in `follow_redirect!` (#33299)Remo Fritzsche2018-07-051-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Allow get arguments for follow_redirect Now all arguments passed to `follow_redirect!` are passed to the underlying `get` method. This for example allows to set custom headers for the redirection request to the server. This is especially useful for setting headers that may, outside of the testing environment, be set automatically on every request, i.e. by a web application firewall. * Allow get arguments for follow_redirect [Remo Fritzsche + Rafael Mendonça França]
* | | Merge pull request #33054 from jboler/masterRafael França2018-07-031-0/+1
|\ \ \ | | | | | | | | Fix route eager loading
| * | | Only build routes simulator when there is an ASTJonathan Boler2018-06-041-0/+1
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* | | | Convert hashes into parameters (#33076)Kevin Sjöberg2018-06-191-10/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Convert hashes into parameters Ensure `ActionController::Parameters#transform_values` and `ActionController::Parameters#transform_values!` converts hashes into parameters. * fixup! Convert hashes into parameters [Rafael Mendonça França + Kevin Sjöberg]
* | | | Add support for more HTTP cache controlsDaniel Schierbeck2018-06-132-2/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | From <https://tools.ietf.org/html/rfc5861>: > The stale-if-error HTTP Cache-Control extension allows a cache to > return a stale response when an error -- e.g., a 500 Internal Server > Error, a network segment, or DNS failure -- is encountered, rather > than returning a "hard" error. This improves availability. > > The stale-while-revalidate HTTP Cache-Control extension allows a > cache to immediately return a stale response while it revalidates it > in the background, thereby hiding latency (both in the network and on > the server) from clients. These are useful, fully standardized parts of the HTTP protocol with widespread support among CDN vendors. Supporting them will make it easier to utilize reverse proxies and CDNs from Rails.
* | | | Remove reference to session_store.rb initializerJustin Searls2018-06-121-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Rails no longer generates this file, but Google is still packed with results suggesting it should exist, so that the doc still pointed me to it threw me off (had I deleted it or something?). Probably be better to be vague and prompt the user to stick it in a config file they own. #33124
* | | | Fix bug with eager_load in development environmentDan Jensen2018-06-111-1/+1
| | | | | | | | | | | | | | | | | | | | Modifies the routes simulator to allow for empty RouteSets, which are created when secondary Engines are loaded.
* | | | Use Rack to generate query information under testAaron Patterson2018-06-081-1/+1
|/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | `to_query` sorts parameters before encoding them. This causes a round tripping issue as noted here: https://github.com/rails/rails/issues/23997#issuecomment-328297933 https://github.com/rails/rails/issues/10529#issuecomment-328298109 https://github.com/rails/rails/pull/30558 Unfortunately, that method is being used to generate cache keys, so its results need to be stable: https://github.com/rails/rails/commit/10dec0e65e1f4d87f411b4361045eba86b121be9 However, the test harness is only using `to_query` to encode parameters before sending them to the controller so the "cache key" usecase doesn't apply here. This commit adds a test that demonstrates the round trip problems and changes the serialization strategy to use Rack for encoding the parameters rather than `to_query`.
* | | Avoid unused capture in `non_xhr_javascript_response?`Ryuta Kamizono2018-05-311-1/+1
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* | | Include application/javascript when checking content_typeGabriel Jaldon2018-05-271-1/+1
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* | | Remove 7 years old note-to-self by tenderloveutilum2018-05-221-2/+0
| | | | | | | | | | | | | | | | | | Introduced in rails/journey@a806beb [ci skip]
* | | Speed up xor_byte_strings by 70%Jeremy Evans2018-05-181-3/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Benchmark: ```ruby require 'benchmark' require 'benchmark/ips' require 'securerandom' def xor_byte_strings(s1, s2) # :doc: s2_bytes = s2.bytes s1.each_byte.with_index { |c1, i| s2_bytes[i] ^= c1 } s2_bytes.pack("C*") end def xor_byte_strings_new(s1, s2) # :doc: s2 = s2.dup size = s1.bytesize i = 0 while i < size s2.setbyte(i, s1.getbyte(i) ^ s2.getbyte(i)) i += 1 end s2 end s1 = SecureRandom.random_bytes(32) s2 = SecureRandom.random_bytes(32) Benchmark.ips do |x| x.report("current"){xor_byte_strings(s1, s2)} x.report("new"){xor_byte_strings_new(s1, s2)} x.compare! end 100000.times do |i| s3 = SecureRandom.random_bytes(32) s4 = SecureRandom.random_bytes(32) raise unless xor_byte_strings(s3, s4) == xor_byte_strings_new(s3, s4) end ``` Results on ruby 2.5.1: ``` Warming up -------------------------------------- current 6.519k i/100ms new 10.508k i/100ms Calculating ------------------------------------- current 84.723k (_ 0.4%) i/s - 423.735k in 5.001456s new 145.871k (_ 0.3%) i/s - 735.560k in 5.042606s Comparison: new: 145870.6 i/s current: 84723.4 i/s - 1.72x slower ```
* | | Fix documentation for ActionController::Params#fetchLinus Marton2018-05-181-1/+3
| | | | | | | | | | | | | | | Make it clear that the return value is converted to an instance of ActionController::Parameters if possible
* | | Merge pull request #29955 from padi/update_actiondispatch_integration_docsRyuta Kamizono2018-05-041-0/+6
|\ \ \ | | | | | | | | | | | | | | | | Updates documentation on ActionDispatch::Integration::Session#process [ci skip]
| * | | Updates (rdoc) documentation on ActionDispatch::Integration::Session#processMarc Rendl Ignacio2017-07-271-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | Adds missing information on 2 parameters: +xhr+ and +as+ [ci skip]
* | | | Add support for prefetch-src directiveyuuji.yaginuma2018-05-031-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Specification: https://w3c.github.io/webappsec-csp/#directive-prefetch-src This directive can already be used as an experimental feature in Chrome. Ref: https://bugs.chromium.org/p/chromium/issues/detail?id=801561
* | | | Merge pull request #32773 from eugeneius/content_length_multiple_requestsGeorge Claghorn2018-04-301-0/+1
|\ \ \ \ | | | | | | | | | | Reset CONTENT_LENGTH between test requests
| * | | | Reset CONTENT_LENGTH between test requestsEugene Kenny2018-05-011-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If a POST request is followed by a GET request in a controller test, the `rack.input` and `RAW_POST_DATA` headers from the first request will be reset but the `CONTENT_LENGTH` header will leak, leading the request object in the second request to incorrectly believe it has a body.
* | | | | Add quotes to code in rdoc comment in ActionController [ci skip]Eddie Lebow2018-04-301-1/+1
|/ / / / | | | | | | | | | | | | The example code is meant to be a string.
* | | | Merge pull request #32708 from bdewater/base64-screenshotAndrew White2018-04-241-1/+1
|\ \ \ \ | | | | | | | | | | Use strict_encode64 instead of gsub newline for ScreenshotHelper
| * | | | Use strict_encode64 instead of gsub newline for ScreenshotHelperBart de Water2018-04-231-1/+1
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* | | | | Use the same tag as other views to display the error messageyuuji.yaginuma2018-04-231-1/+1
|/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since other views use the `h2` tag, should also use `h2` on `missing_exact_template.html.erb`. https://github.com/rails/rails/blob/76acaf6eb9ef3635e4c6f2ca9dba34edb50f541d/actionpack/lib/action_dispatch/middleware/templates/rescues/routing_error.html.erb#L5 https://github.com/rails/rails/blob/76acaf6eb9ef3635e4c6f2ca9dba34edb50f541d/actionpack/lib/action_dispatch/middleware/templates/rescues/diagnostics.html.erb#L11 https://github.com/rails/rails/blob/76acaf6eb9ef3635e4c6f2ca9dba34edb50f541d/actionpack/lib/action_dispatch/middleware/templates/rescues/unknown_action.html.erb#L5
* | | | Merge pull request #32681 from bdewater/rubocop-0-54Ryuta Kamizono2018-04-222-2/+2
|\ \ \ \ | | | | | | | | | | Rubocop 0.54
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