chore: Allow use of Faraday v2

Gemfile.lock

@@ -3,33 +3,25 @@ PATH
   specs:
     clerk-sdk-ruby (2.10.0)
       concurrent-ruby (~> 1.1)
-      faraday (~> 1.4.1)
+      faraday (>= 1.4.1, < 3.0)
       jwt (~> 2.5)
 
 GEM
   remote: https://rubygems.org/
   specs:
+    base64 (0.1.1)
     byebug (11.1.3)
     concurrent-ruby (1.2.2)
-    faraday (1.4.3)
-      faraday-em_http (~> 1.0)
-      faraday-em_synchrony (~> 1.0)
-      faraday-excon (~> 1.1)
-      faraday-net_http (~> 1.0)
-      faraday-net_http_persistent (~> 1.1)
-      multipart-post (>= 1.2, < 3)
+    faraday (2.7.11)
+      base64
+      faraday-net_http (>= 2.0, < 3.1)
       ruby2_keywords (>= 0.0.4)
-    faraday-em_http (1.0.0)
-    faraday-em_synchrony (1.0.0)
-    faraday-excon (1.1.0)
-    faraday-net_http (1.0.1)
-    faraday-net_http_persistent (1.2.0)
-    jwt (2.7.0)
-    minitest (5.18.0)
-    multipart-post (2.3.0)
+    faraday-net_http (3.0.2)
+    jwt (2.7.1)
+    minitest (5.20.0)
     rake (13.0.6)
     ruby2_keywords (0.0.5)
-    timecop (0.9.6)
+    timecop (0.9.8)
 
 PLATFORMS
   arm64-darwin-22

clerk-sdk-ruby.gemspec

@@ -27,7 +27,8 @@ Gem::Specification.new do |spec|
   spec.executables   = spec.files.grep(%r{\Aexe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 
-  spec.add_dependency "faraday", "~> 1.4.1"
+  spec.add_dependency "faraday", ">= 1.4.1", "< 3.0"
+  #spec.add_dependency "faraday", "~> 1.4.1"
   spec.add_dependency "jwt", '~> 2.5'
   spec.add_dependency "concurrent-ruby", "~> 1.1"
 

lib/clerk/sdk.rb

@@ -40,7 +40,8 @@ def self.jwks_cache
 
     def initialize(api_key: nil, base_url: nil, logger: nil, ssl_verify: true,
                    connection: nil)
-      if connection # Inject a Faraday::Connection for testing or full control over Faraday
+      if connection
+        # Inject a Faraday::Connection for testing or full control over Faraday
         @conn = connection
         return
       else
@@ -50,7 +51,13 @@ def initialize(api_key: nil, base_url: nil, logger: nil, ssl_verify: true,
                    else
                      URI(base_url)
                    end
-        api_key = api_key || Clerk.configuration.api_key
+
+        api_key ||= if Faraday::VERSION.to_i < 2
+            Clerk.configuration.api_key
+        elsif Clerk.configuration.api_key.nil?
+          -> { raise ArgumentError, "Clerk secret key is not set" }
+        end
+
         logger = logger || Clerk.configuration.logger
         @conn = Faraday.new(
           url: base_uri, headers: DEFAULT_HEADERS, ssl: {verify: ssl_verify}