FbGraph.http_config

close nov#151

lib/fb_graph.rb

@@ -40,6 +40,19 @@ def self.debug(&block)
     self.debugging = original
   end
   self.debugging = false
+
+  def self.http_client
+    _http_client_ = HTTPClient.new(
+      :agent_name => "FbGraph (#{VERSION})"
+    )
+    _http_client_.request_filter << Debugger::RequestFilter.new if debugging?
+    http_config.try(:call, _http_client_)
+    _http_client_
+  end
+  def self.http_config(&block)
+    Rack::OAuth2.http_config &block unless Rack::OAuth2.http_config
+    @@http_config ||= block
+  end
 end
 
 require 'fb_graph/exception'

lib/fb_graph/node.rb

@@ -65,11 +65,7 @@ def delete(params = {})
     end
 
     def http_client
-      _http_client_ = HTTPClient.new(
-        :agent_name => "FbGraph (#{VERSION})"
-      )
-      _http_client_.request_filter << Debugger::RequestFilter.new if FbGraph.debugging?
-      _http_client_
+      FbGraph.http_client
     end
 
     private

spec/fb_graph_spec.rb

@@ -33,4 +33,19 @@
       FbGraph.debugging?.should be_true
     end
   end
+
+  describe '.http_client' do
+    context 'with http_config' do
+      before do
+        FbGraph.http_config do |config|
+          config.ssl_config.verify_mode = OpenSSL::SSL::VERIFY_NONE
+        end
+      end
+      it 'should configure Rack::OAuth2 and FbGraph http_client' do
+        [Rack::OAuth2, FbGraph].each do |klass|
+          klass.http_client.ssl_config.verify_mode.should == OpenSSL::SSL::VERIFY_NONE
+        end
+      end
+    end
+  end
 end