added 'verbose' flag to turn on logging for all http requests

Gemfile

@@ -1,5 +1,4 @@
-source :rubygems
-
+source 'https://rubygems.org'
 
 group :development do
   gem 'rake'

Gemfile.lock

@@ -1,5 +1,5 @@
 GEM
-  remote: http://rubygems.org/
+  remote: https://rubygems.org/
   specs:
     actionpack (2.3.14)
       activesupport (= 2.3.14)

lib/oauth/consumer.rb

@@ -43,6 +43,9 @@ class Consumer
       # Add a custom ca_file for consumer
       # :ca_file       => '/etc/certs.pem'
 
+      # turn on logging for all HTTP requests (defaults to false)
+      :verbose       => false,
+
       :oauth_version => "1.0"
     }
 
@@ -283,6 +286,10 @@ def proxy
       @options[:proxy]
     end
 
+    def verbose?
+      @options[:verbose]
+    end
+
     protected
 
     # Instantiates the http object
@@ -321,6 +328,8 @@ def create_http(_url = nil)
       http_object.read_timeout = http_object.open_timeout = @options[:timeout] || 30
       http_object.open_timeout = @options[:open_timeout] if @options[:open_timeout]
 
+      http_object.set_debug_output($stdout) if @options[:verbose]
+
       http_object
     end
 

test/test_consumer.rb

@@ -39,6 +39,7 @@ def test_initializer
     assert_equal "http://blabla.bla/oauth/example/authorize.php",@consumer.authorize_url
     assert_equal :header,@consumer.scheme
     assert_equal :get,@consumer.http_method
+    assert_equal false,@consumer.verbose?
   end
 
    def test_defaults
@@ -59,6 +60,7 @@ def test_defaults
     assert_equal "http://twitter.com/oauth/authorize",@consumer.authorize_url
     assert_equal :header,@consumer.scheme
     assert_equal :post,@consumer.http_method
+    assert_equal false,@consumer.verbose?
   end
 
   def test_site_without_path
@@ -209,6 +211,16 @@ def test_that_setting_ignore_callback_will_exclude_oauth_callback_in_request_opt
     assert_nil request_options[:oauth_callback]
   end
 
+  def test_verbose
+     @consumer=OAuth::Consumer.new(
+       "key",
+       "secret",
+       {
+           :verbose=>true
+       })
+     assert_equal true,@consumer.verbose?
+   end
+
   private
 
   def create_stub_http_response expected_body=nil
@@ -217,4 +229,5 @@ def create_stub_http_response expected_body=nil
     stub_http_response.stubs(:body).tap {|expectation| expectation.returns(expected_body) unless expected_body.nil? }
     return stub_http_response
   end
+
 end