Fix compatibility with Rack 3 + general tidy up

.github/workflows/test.yml

@@ -1,27 +1,35 @@
 ---
 name: tests
-on: [ push, pull_request ]
+on: [push, pull_request]
 jobs:
   test:
     name: Test (Ruby ${{ matrix.ruby }} on ${{ matrix.gemfile }})
     runs-on: ubuntu-latest
     strategy:
       fail-fast: false
       matrix:
-        ruby: [ '2.4', '2.5', '2.6', '2.7', '3.0', '3.1', '3.2', '3.3' ]
-        gemfile: [ 'faraday_1.10.0', 'faraday_2.1.0', 'faraday_2.2.0', 'faraday_2.3.0', 'jwt_1.5.6', 'jwt_2.2.3', 'jwt_2.3.0', 'jwt_2.4.1' ]
+        ruby: ["2.6", "2.7", "3.0", "3.1", "3.2", "3.3"]
+        gemfile:
+          [
+            "faraday_1.10.0",
+            "faraday_2.8.0",
+            "faraday_2.9.0",
+            "faraday_2.10.0",
+            "jwt_1.5.0",
+            "jwt_2.6.0",
+            "jwt_2.7.0",
+            "jwt_2.8.0",
+            "rack_2.1.0",
+            "rack_2.2.0",
+            "rack_3.0.0",
+            "rack_3.1.0",
+          ]
         exclude:
-          - { ruby: '2.4', gemfile: 'faraday_2.1.0' }
-          - { ruby: '2.4', gemfile: 'faraday_2.2.0' }
-          - { ruby: '2.4', gemfile: 'faraday_2.3.0' }
-          - { ruby: '2.4', gemfile: 'jwt_2.4.1' }
-          - { ruby: '2.5', gemfile: 'faraday_2.1.0' }
-          - { ruby: '2.5', gemfile: 'faraday_2.2.0' }
-          - { ruby: '2.5', gemfile: 'faraday_2.3.0' }
-          - { ruby: '3.0', gemfile: 'faraday_1.10.0' }
-          - { ruby: '3.1', gemfile: 'faraday_1.10.0' }
-          - { ruby: '3.2', gemfile: 'faraday_1.10.0' }
-          - { ruby: '3.3', gemfile: 'faraday_1.10.0' }
+          - { ruby: "2.6", gemfile: "faraday_2.9.0" }
+          - { ruby: "2.7", gemfile: "faraday_2.9.0" }
+          - { ruby: "2.6", gemfile: "faraday_2.10.0" }
+          - { ruby: "2.7", gemfile: "faraday_2.10.0" }
+          - { ruby: "3.3", gemfile: "rack_2.1.0" }
 
     env: # $BUNDLE_GEMFILE must be set at the job level, so it is set for all steps
       BUNDLE_GEMFILE: ${{ github.workspace }}/gemfiles/${{ matrix.gemfile }}.gemfile

Appraisals

@@ -3,25 +3,38 @@
 # Latest JWT minor versions
 # Source: https://rubygems.org/gems/jwt/versions
 %w[
-  1.5.6
-  2.2.3
-  2.3.0
-  2.4.1
+  1.5.0
+  2.6.0
+  2.7.0
+  2.8.0
 ].each do |jwt_version|
   appraise "jwt-#{jwt_version}" do
-    gem "jwt", jwt_version
+    gem 'jwt', "~> #{jwt_version}"
   end
 end
 
 # Latest Faraday minor versions
 # Source: https://rubygems.org/gems/faraday/versions
 %w[
   1.10.0
-  2.1.0
-  2.2.0
-  2.3.0
+  2.8.0
+  2.9.0
+  2.10.0
 ].each do |faraday_version|
   appraise "faraday-#{faraday_version}" do
-    gem "faraday", faraday_version, require: false
+    gem 'faraday', "~> #{faraday_version}", require: false
+  end
+end
+
+# Latest Rack minor versions
+# Source: https://rubygems.org/gems/rack/versions
+%w[
+  2.1.0
+  2.2.0
+  3.0.0
+  3.1.0
+].each do |rack_version|
+  appraise "rack-#{rack_version}" do
+    gem 'rack', "~> #{rack_version}"
   end
 end

CHANGELOG.md

@@ -6,11 +6,26 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ## Unreleased
 
+## [v4.0.0]
+
 ### Changed
 
 - Moved CI build to GitHub Actions ([#52]).
+- Updated test matrix to test against the following gem versions, any gem versions outside of this matrix are no longer fully supported ([#58]):
+  - `faraday`: `~> 1.10.0`, `~> 2.8.0`, `~> 2.9.0` & `~> 2.10.0`
+  - `jwt`: `~> 1.5.0`, `~> 2.6.0`, `~> 2.7.0` & `~> 2.8.0`
+  - `rack`: `~> 2.1.0`
+- Removed support for Ruby 2.4 & 2.5 ([#58])
+- Add Ruby 3.3 ([#56]), 3.2 ([#55]) to our test matrix
+
+### Fixed
+
+- Compatibility with Rack 3+ ([#58])
 
 [#52]: https://github.com/envato/jwt_signed_request/pull/52
+[#55]: https://github.com/envato/jwt_signed_request/pull/55
+[#56]: https://github.com/envato/jwt_signed_request/pull/56
+[#58]: https://github.com/envato/jwt_signed_request/pull/58
 
 ## [v3.0.0] - 2021-01-12
 

README.md

@@ -299,6 +299,12 @@ Configured versions are defined in [Appraisals](./Appraisals), which at time of
 ].each do |jwt_version|
 ```
 
+Ensure you set up your local environment by running:
+
+```sh
+bundle exec appraisal install
+```
+
 Run the test suite like this:
 
 ```sh

gemfiles/faraday_1.10.0.gemfile

@@ -2,6 +2,6 @@
 
 source "https://rubygems.org"
 
-gem "faraday", "1.10.0", require: false
+gem "faraday", "~> 1.10.0", require: false
 
 gemspec path: "../"

gemfiles/faraday_2.3.0.gemfile → gemfiles/faraday_2.10.0.gemfile

@@ -2,6 +2,6 @@
 
 source "https://rubygems.org"
 
-gem "faraday", "2.3.0", require: false
+gem "faraday", "~> 2.10.0", require: false
 
 gemspec path: "../"

gemfiles/faraday_2.1.0.gemfile → gemfiles/faraday_2.8.0.gemfile

@@ -2,6 +2,6 @@
 
 source "https://rubygems.org"
 
-gem "faraday", "2.1.0", require: false
+gem "faraday", "~> 2.8.0", require: false
 
 gemspec path: "../"

gemfiles/faraday_2.2.0.gemfile → gemfiles/faraday_2.9.0.gemfile

@@ -2,6 +2,6 @@
 
 source "https://rubygems.org"
 
-gem "faraday", "2.2.0", require: false
+gem "faraday", "~> 2.9.0", require: false
 
 gemspec path: "../"

gemfiles/jwt_2.2.3.gemfile → gemfiles/jwt_1.5.0.gemfile

@@ -3,6 +3,6 @@
 source "https://rubygems.org"
 
 gem "faraday", require: false
-gem "jwt", "2.2.3"
+gem "jwt", "~> 1.5.0"
 
 gemspec path: "../"

gemfiles/jwt_2.3.0.gemfile → gemfiles/jwt_2.6.0.gemfile

@@ -3,6 +3,6 @@
 source "https://rubygems.org"
 
 gem "faraday", require: false
-gem "jwt", "2.3.0"
+gem "jwt", "~> 2.6.0"
 
 gemspec path: "../"

gemfiles/jwt_2.4.1.gemfile → gemfiles/jwt_2.7.0.gemfile

@@ -3,6 +3,6 @@
 source "https://rubygems.org"
 
 gem "faraday", require: false
-gem "jwt", "2.4.1"
+gem "jwt", "~> 2.7.0"
 
 gemspec path: "../"

gemfiles/jwt_1.5.6.gemfile → gemfiles/jwt_2.8.0.gemfile

@@ -3,6 +3,6 @@
 source "https://rubygems.org"
 
 gem "faraday", require: false
-gem "jwt", "1.5.6"
+gem "jwt", "~> 2.8.0"
 
 gemspec path: "../"

gemfiles/rack_2.1.0.gemfile

@@ -0,0 +1,8 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "faraday", require: false
+gem "rack", "~> 2.1.0"
+
+gemspec path: "../"

gemfiles/rack_2.2.0.gemfile

@@ -0,0 +1,8 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "faraday", require: false
+gem "rack", "~> 2.2.0"
+
+gemspec path: "../"

gemfiles/rack_3.0.0.gemfile

@@ -0,0 +1,8 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "faraday", require: false
+gem "rack", "~> 3.0.0"
+
+gemspec path: "../"

gemfiles/rack_3.1.0.gemfile

@@ -0,0 +1,8 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "faraday", require: false
+gem "rack", "~> 3.1.0"
+
+gemspec path: "../"

lib/jwt_signed_request/verify.rb

@@ -109,6 +109,9 @@ def verify_request!
     end
 
     def request_body
+      return '' if request.body.nil?
+
+      request.body.rewind
       string = request.body.read
       request.body.rewind
       string

lib/jwt_signed_request/version.rb

@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module JWTSignedRequest
-  VERSION = '3.0.0'
+  VERSION = '4.0.0'
 end

spec/jwt_signed_request/verify_spec.rb

@@ -221,6 +221,21 @@
       expect(request.body.read).to eq 'data=body'
     end
 
+    context 'and the body has already been read' do
+      before do
+        body.read
+      end
+
+      it 'does not raise any errors' do
+        expect { verify_request }.not_to raise_error
+      end
+
+      it 'allows the body to be read' do
+        verify_request
+        expect(request.body.read).to eq 'data=body'
+      end
+    end
+
     context 'when secret key and algorithm are unspecified' do
       subject(:verify_request) { described_class.call(request: request) }