Add underlying http request agent configuration support to oauth2

lib/oauth2.js

@@ -78,8 +78,10 @@ exports.OAuth2.prototype._request= function(method, url, headers, post_body, acc
 
 
   var realHeaders= {};
-  for( var key in this._customHeaders ) {
-    realHeaders[key]= this._customHeaders[key];
+  for (var key in this._customHeaders) {
+    if (key != "agentAddOptions") {
+      realHeaders[key] = this._customHeaders[key];
+    }
   }
   if( headers ) {
     for(var key in headers) {
@@ -117,6 +119,12 @@ exports.OAuth2.prototype._request= function(method, url, headers, post_body, acc
     headers: realHeaders
   };
 
+  if (this._customHeaders.agentAddOptions) {
+    for (var key in this._customHeaders.agentAddOptions) {
+      options[key] = this._customHeaders.agentAddOptions[key];
+    }
+  }
+
   this._executeRequest( http_library, options, post_body, callback );
 }
 
@@ -225,4 +233,4 @@ exports.OAuth2.prototype.get= function(url, access_token, callback) {
     headers= {};
   }
   this._request("GET", url, headers, "", access_token, callback );
-}
+}

tests/oauth2tests.js

@@ -300,5 +300,18 @@ vows.describe('OAuth2').addBatch({
           }, {}, null, function() {});
         }
       }
+    },
+    'When the user passes in the agent options in customHeaders': {
+      topic: new OAuth2("clientId", "clientSecret", undefined, undefined, undefined,
+          {  'agentAddOptions' : { 'rejectUnauthorized': false } }),
+      'When calling get': {
+        'we should see the agent options mixed into options property passed to http-library' : function(oa) {
+          oa._executeRequest= function( http_library, options, callback ) {
+            assert.equal(options["rejectUnauthorized"], false);
+            assert.equal(options.headers["rejectUnauthorized"], undefined);
+          };
+          oa.get("", {});
+        }
+      }
     }
 }).export(module);