add authentication

modules/swagger-codegen/src/main/java/com/wordnik/swagger/codegen/DefaultGenerator.java

@@ -218,6 +218,7 @@ public class DefaultGenerator extends AbstractGenerator implements Generator {
       bundle.put("models", allModels);
       bundle.put("apiFolder", config.apiPackage().replace('.', File.separatorChar));
       bundle.put("modelPackage", config.modelPackage());
+      bundle.put("authMethods", config.fromSecurity(swagger.getSecurityDefinitions()));
       if (swagger.getExternalDocs() != null) {
         bundle.put("externalDocs", swagger.getExternalDocs());
       }

modules/swagger-codegen/src/main/resources/php/APIClient.mustache

@@ -67,6 +67,30 @@ class APIClient {
     $this->curl_timeout = $seconds;
   }
 
+  /**
+   * @param array $headerParams
+   * @param array $queryParams
+   * @param array $authSettings
+   */
+  public function updateParamsForAuth(&$headerParams, &$queryParams, $authSettings)
+  {
+    if (count($authSettings) == 0)
+      return;
+
+    // one endpoint can have more than 1 auth settings
+    foreach($authSettings as $auth) {
+      // determine which one to use
+      switch($auth) {
+        {{#authMethods}}
+        case '{{name}}':
+           {{#isApiKey}}{{#isKeyInHeader}}$headerParams['{{keyParamName}}'] = Configuration::$api_key;{{/isKeyInHeader}}{{#isKeyInQuery}}$queryParams['{{keyParamName}}'] = Configuration::$api_key;{{/isKeyInQuery}}{{#isBasic}}$headerParams['Authorization'] = base64_encode(Configuraiton::$username.":"Configuration::$password){{/isBasic}}{{/isApiKey}}
+           break;
+        {{/authMethods}}
+      }
+    }
+  }
+  
+
   /**
    * @param string $resourcePath path to method endpoint
    * @param string $method method to call
@@ -76,7 +100,7 @@ class APIClient {
    * @return mixed
    */
   public function callAPI($resourcePath, $method, $queryParams, $postData,
-    $headerParams) {
+    $headerParams, $authSettings) {
 
     $headers = array();
 

modules/swagger-codegen/src/main/resources/php/api.mustache

@@ -92,18 +92,20 @@ class {{classname}} {
         $httpBody = $formParams;
       }
 
+      // authentication setting, if any
+      $authSettings = array({{#authMethods}}'{{name}}'{{#hasMore}}, {{/hasMore}}{{/authMethods}});
+
       // make the API Call
       $response = $this->apiClient->callAPI($resourcePath, $method,
                                             $queryParams, $httpBody,
-                                            $headerParams);
+                                            $headerParams, $authSettings);
 
       {{#returnType}}if(! $response) {
         return null;
       }
 
-  		$responseObject = $this->apiClient->deserialize($response,
-  		                                                '{{returnType}}');
-  		return $responseObject;{{/returnType}}
+      $responseObject = $this->apiClient->deserialize($response,'{{returnType}}');
+      return $responseObject;{{/returnType}}
   }
   {{/operation}}
 {{newline}}