Added streaming data sample.

.rubocop.yml

@@ -17,3 +17,9 @@ Style/FrozenStringLiteralComment:
   Enabled: false
 
 inherit_from: .rubocop_todo.yml
+
+require:
+  - rubocop-capybara
+  - rubocop-rake
+  - rubocop-rspec
+

.rubocop_todo.yml

@@ -1,15 +1,110 @@
 # This configuration was generated by
 # `rubocop --auto-gen-config`
-# on 2022-06-18 16:28:15 UTC using RuboCop version 1.30.1.
+# on 2023-11-08 18:43:53 UTC using RuboCop version 1.57.2.
 # The point is for the user to remove these configuration records
 # one by one as the offenses are removed from the code base.
 # Note that changes in the inspected code, or installation of new
 # versions of RuboCop, may require this file to be generated again.
 
 # Offense count: 1
-Lint/UriEscapeUnescape:
+# This cop supports unsafe autocorrection (--autocorrect-all).
+RSpec/BeEql:
   Exclude:
-    - 'api/upload_file.rb'
+    - 'spec/api/documentation_spec.rb'
+
+# Offense count: 14
+# Configuration parameters: Prefixes, AllowedPatterns.
+# Prefixes: when, with, without
+RSpec/ContextWording:
+  Exclude:
+    - 'spec/api/content_type_spec.rb'
+    - 'spec/api/cors_spec.rb'
+    - 'spec/api/documentation_spec.rb'
+    - 'spec/api/header_versioning_spec.rb'
+    - 'spec/api/post_put_spec.rb'
+    - 'spec/integration/grape_on_rack_spec.rb'
+
+# Offense count: 1
+# This cop supports unsafe autocorrection (--autocorrect-all).
+RSpec/EmptyExampleGroup:
+  Exclude:
+    - 'spec/api/documentation_spec.rb'
+
+# Offense count: 12
+# Configuration parameters: CountAsOne.
+RSpec/ExampleLength:
+  Max: 11
+
+# Offense count: 3
+RSpec/ExpectInHook:
+  Exclude:
+    - 'spec/api/documentation_spec.rb'
+
+# Offense count: 15
+# Configuration parameters: Include, CustomTransform, IgnoreMethods, SpecSuffixOnly.
+# Include: **/*_spec*rb*, **/spec/**/*
+RSpec/FilePath:
+  Exclude:
+    - 'spec/api/content_type_spec.rb'
+    - 'spec/api/cors_spec.rb'
+    - 'spec/api/documentation_spec.rb'
+    - 'spec/api/entities_spec.rb'
+    - 'spec/api/get_json_spec.rb'
+    - 'spec/api/header_versioning_spec.rb'
+    - 'spec/api/headers_spec.rb'
+    - 'spec/api/path_versioning_spec.rb'
+    - 'spec/api/ping_spec.rb'
+    - 'spec/api/post_json_spec.rb'
+    - 'spec/api/post_put_spec.rb'
+    - 'spec/api/rescue_from_spec.rb'
+    - 'spec/api/stream_data_spec.rb'
+    - 'spec/api/upload_file_spec.rb'
+    - 'spec/api/wrap_response_spec.rb'
+
+# Offense count: 9
+# Configuration parameters: AssignmentOnly.
+RSpec/InstanceVariable:
+  Exclude:
+    - 'spec/api/documentation_spec.rb'
+    - 'spec/api/post_put_spec.rb'
+    - 'spec/integration/grape_on_rack_spec.rb'
+
+# Offense count: 26
+RSpec/MultipleExpectations:
+  Max: 4
+
+# Offense count: 2
+RSpec/RepeatedExample:
+  Exclude:
+    - 'spec/api/headers_spec.rb'
+
+# Offense count: 15
+# Configuration parameters: Include, CustomTransform, IgnoreMethods, IgnoreMetadata.
+# Include: **/*_spec.rb
+RSpec/SpecFilePathFormat:
+  Exclude:
+    - '**/spec/routing/**/*'
+    - 'spec/api/content_type_spec.rb'
+    - 'spec/api/cors_spec.rb'
+    - 'spec/api/documentation_spec.rb'
+    - 'spec/api/entities_spec.rb'
+    - 'spec/api/get_json_spec.rb'
+    - 'spec/api/header_versioning_spec.rb'
+    - 'spec/api/headers_spec.rb'
+    - 'spec/api/path_versioning_spec.rb'
+    - 'spec/api/ping_spec.rb'
+    - 'spec/api/post_json_spec.rb'
+    - 'spec/api/post_put_spec.rb'
+    - 'spec/api/rescue_from_spec.rb'
+    - 'spec/api/stream_data_spec.rb'
+    - 'spec/api/upload_file_spec.rb'
+    - 'spec/api/wrap_response_spec.rb'
+
+# Offense count: 2
+# This cop supports safe autocorrection (--autocorrect).
+Rake/Desc:
+  Exclude:
+    - 'Rakefile'
 
 # Offense count: 1
 # This cop supports safe autocorrection (--autocorrect).
@@ -35,3 +130,10 @@ Style/OpenStructUse:
 Style/RescueModifier:
   Exclude:
     - 'api/get_json.rb'
+
+# Offense count: 1
+# This cop supports unsafe autocorrection (--autocorrect-all).
+# Configuration parameters: Mode.
+Style/StringConcatenation:
+  Exclude:
+    - 'api/stream_data.rb'

Gemfile

@@ -8,16 +8,18 @@ gem 'json'
 gem 'mime-types'
 gem 'newrelic_rpm'
 gem 'nokogiri'
-gem 'rack', '< 3'
+gem 'puma'
+gem 'rack'
 gem 'rack-cors'
-gem 'webrick'
+gem 'rackup'
 
 group :development do
   gem 'guard'
   gem 'guard-bundler'
   gem 'guard-rack'
   gem 'rake'
   gem 'rubocop'
+  gem 'rubocop-capybara'
   gem 'rubocop-rake'
   gem 'rubocop-rspec'
 end

Gemfile.lock

@@ -1,16 +1,23 @@
 GEM
   remote: http://rubygems.org/
   specs:
-    activesupport (7.0.7.2)
+    activesupport (7.1.1)
+      base64
+      bigdecimal
       concurrent-ruby (~> 1.0, >= 1.0.2)
+      connection_pool (>= 2.2.5)
+      drb
       i18n (>= 1.6, < 2)
       minitest (>= 5.1)
+      mutex_m
       tzinfo (~> 2.0)
-    addressable (2.8.1)
+    addressable (2.8.5)
       public_suffix (>= 2.0.2, < 6.0)
     ast (2.4.2)
+    base64 (0.2.0)
+    bigdecimal (3.1.4)
     builder (3.2.4)
-    capybara (3.38.0)
+    capybara (3.39.2)
       addressable
       matrix
       mini_mime (>= 0.1.3)
@@ -21,7 +28,10 @@ GEM
       xpath (~> 3.2)
     coderay (1.1.3)
     concurrent-ruby (1.2.2)
+    connection_pool (2.4.1)
     diff-lcs (1.5.0)
+    drb (2.2.0)
+      ruby2_keywords
     dry-core (1.0.0)
       concurrent-ruby (~> 1.0)
       zeitwerk (~> 2.6)
@@ -36,10 +46,10 @@ GEM
       dry-inflector (~> 1.0)
       dry-logic (~> 1.4)
       zeitwerk (~> 2.6)
-    ffi (1.15.5)
+    ffi (1.16.3)
     formatador (1.1.0)
-    grape (1.7.0)
-      activesupport
+    grape (1.8.0)
+      activesupport (>= 5)
       builder
       dry-types (>= 1.1)
       mustermann-grape (~> 1.0.0)
@@ -48,12 +58,12 @@ GEM
     grape-entity (1.0.0)
       activesupport (>= 3.0.0)
       multi_json (>= 1.3.2)
-    grape-swagger (1.6.0)
+    grape-swagger (1.6.1)
       grape (~> 1.3)
-    grape-swagger-entity (0.5.1)
+    grape-swagger-entity (0.5.2)
       grape-entity (>= 0.6.0)
       grape-swagger (>= 1.2.0)
-    guard (2.18.0)
+    guard (2.18.1)
       formatador (>= 0.2.4)
       listen (>= 2.7, < 4.0)
       lumberjack (>= 1.0.12, < 2.0)
@@ -74,104 +84,118 @@ GEM
     i18n (1.14.1)
       concurrent-ruby (~> 1.0)
     json (2.6.3)
+    language_server-protocol (3.17.0.3)
     listen (3.8.0)
       rb-fsevent (~> 0.10, >= 0.10.3)
       rb-inotify (~> 0.9, >= 0.9.10)
-    lumberjack (1.2.8)
+    lumberjack (1.2.9)
     matrix (0.4.2)
     method_source (1.0.0)
-    mime-types (3.4.1)
+    mime-types (3.5.1)
       mime-types-data (~> 3.2015)
-    mime-types-data (3.2023.0218.1)
-    mini_mime (1.1.2)
-    mini_portile2 (2.8.1)
-    minitest (5.19.0)
+    mime-types-data (3.2023.1003)
+    mini_mime (1.1.5)
+    mini_portile2 (2.8.5)
+    minitest (5.20.0)
     multi_json (1.15.0)
     mustermann (3.0.0)
       ruby2_keywords (~> 0.0.1)
     mustermann-grape (1.0.2)
       mustermann (>= 1.0.0)
+    mutex_m (0.2.0)
     nenv (0.3.0)
-    newrelic_rpm (9.0.0)
-    nokogiri (1.14.3)
-      mini_portile2 (~> 2.8.0)
+    newrelic_rpm (9.6.0)
+      base64
+    nio4r (2.5.9)
+    nokogiri (1.15.4)
+      mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
     notiffany (0.1.3)
       nenv (~> 0.1)
       shellany (~> 0.0)
-    parallel (1.22.1)
-    parser (3.2.1.1)
+    parallel (1.23.0)
+    parser (3.2.2.4)
       ast (~> 2.4.1)
+      racc
     pry (0.14.2)
       coderay (~> 1.1)
       method_source (~> 1.0)
-    public_suffix (5.0.1)
-    racc (1.6.2)
-    rack (2.2.6.4)
+    public_suffix (5.0.3)
+    puma (6.4.0)
+      nio4r (~> 2.0)
+    racc (1.7.3)
+    rack (3.0.8)
     rack-accept (0.4.5)
       rack (>= 0.4)
     rack-cors (2.0.1)
       rack (>= 2.0.0)
     rack-test (2.1.0)
       rack (>= 1.3)
+    rackup (2.1.0)
+      rack (>= 3)
+      webrick (~> 1.8)
     rainbow (3.1.1)
-    rake (13.0.6)
+    rake (13.1.0)
     rb-fsevent (0.11.2)
     rb-inotify (0.10.1)
       ffi (~> 1.0)
-    regexp_parser (2.7.0)
-    rexml (3.2.5)
+    regexp_parser (2.8.2)
+    rexml (3.2.6)
     rspec (3.12.0)
       rspec-core (~> 3.12.0)
       rspec-expectations (~> 3.12.0)
       rspec-mocks (~> 3.12.0)
-    rspec-core (3.12.1)
+    rspec-core (3.12.2)
       rspec-support (~> 3.12.0)
-    rspec-expectations (3.12.2)
+    rspec-expectations (3.12.3)
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.12.0)
-    rspec-mocks (3.12.4)
+    rspec-mocks (3.12.6)
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.12.0)
-    rspec-support (3.12.0)
-    rubocop (1.48.1)
+    rspec-support (3.12.1)
+    rubocop (1.57.2)
       json (~> 2.3)
+      language_server-protocol (>= 3.17.0)
       parallel (~> 1.10)
-      parser (>= 3.2.0.0)
+      parser (>= 3.2.2.4)
       rainbow (>= 2.2.2, < 4.0)
       regexp_parser (>= 1.8, < 3.0)
       rexml (>= 3.2.5, < 4.0)
-      rubocop-ast (>= 1.26.0, < 2.0)
+      rubocop-ast (>= 1.28.1, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 2.4.0, < 3.0)
-    rubocop-ast (1.28.0)
+    rubocop-ast (1.30.0)
       parser (>= 3.2.1.0)
-    rubocop-capybara (2.17.1)
+    rubocop-capybara (2.19.0)
       rubocop (~> 1.41)
+    rubocop-factory_bot (2.24.0)
+      rubocop (~> 1.33)
     rubocop-rake (0.6.0)
       rubocop (~> 1.0)
-    rubocop-rspec (2.19.0)
-      rubocop (~> 1.33)
+    rubocop-rspec (2.25.0)
+      rubocop (~> 1.40)
       rubocop-capybara (~> 2.17)
+      rubocop-factory_bot (~> 2.22)
     ruby-progressbar (1.13.0)
     ruby2_keywords (0.0.5)
     rubyzip (2.3.2)
-    selenium-webdriver (4.8.2)
+    selenium-webdriver (4.9.0)
       rexml (~> 3.2, >= 3.2.5)
       rubyzip (>= 1.2.2, < 3.0)
       websocket (~> 1.0)
     shellany (0.0.1)
     spoon (0.0.6)
       ffi
-    thor (1.2.1)
+    thor (1.3.0)
     tzinfo (2.0.6)
       concurrent-ruby (~> 1.0)
-    unicode-display_width (2.4.2)
+    unicode-display_width (2.5.0)
     webrick (1.8.1)
-    websocket (1.2.9)
+    websocket (1.2.10)
     xpath (3.2.0)
       nokogiri (~> 1.8)
-    zeitwerk (2.6.7)
+    zeitwerk (2.6.12)
 
 PLATFORMS
   ruby
@@ -189,16 +213,18 @@ DEPENDENCIES
   mime-types
   newrelic_rpm
   nokogiri
-  rack (< 3)
+  puma
+  rack
   rack-cors
   rack-test
+  rackup
   rake
   rspec
   rubocop
+  rubocop-capybara
   rubocop-rake
   rubocop-rspec
   selenium-webdriver
-  webrick
 
 BUNDLED WITH
-   2.3.15
+   2.4.2