changed JSON content-type to constant

Author: gecampbell

lib/dns.php

@@ -118,8 +118,8 @@ public function PtrRecordList(\OpenCloud\Compute\Server $server)  {
 	 * @return \OpenCloud\HttpResponse
 	 */
 	public function Request($url,$method='GET',$headers=array(),$body=NULL) {
-		$headers['Accept'] = 'application/json';
-		$headers['Content-Type'] = 'application/json';
+		$headers['Accept'] = RAXSDK_CONTENT_TYPE_JSON;
+		$headers['Content-Type'] = RAXSDK_CONTENT_TYPE_JSON;
 		return parent::Request($url, $method, $headers, $body);
 	}
 

lib/globals.php

@@ -105,15 +105,15 @@
 if (!defined('RAXSDK_OVERLIMIT_TIMEOUT'))
     define('RAXSDK_OVERLIMIT_TIMEOUT', 300);
 /**
- * sets default (highly secure) value for CURLOPT_SSL_VERIFYHOST. If you 
- * are using a self-signed SSL certificate, you can reduce this setting, but 
- * you do so at your own risk. 
+ * sets default (highly secure) value for CURLOPT_SSL_VERIFYHOST. If you
+ * are using a self-signed SSL certificate, you can reduce this setting, but
+ * you do so at your own risk.
  */
 if (!defined('RAXSDK_SSL_VERIFYHOST'))
     define('RAXSDK_SSL_VERIFYHOST', 2);
 /**
- * sets default (highly secure) value for CURLOPT_SSL_VERIFYPEER. If you 
- * are using a self-signed SSL certificate, you can reduce this setting, but 
+ * sets default (highly secure) value for CURLOPT_SSL_VERIFYPEER. If you
+ * are using a self-signed SSL certificate, you can reduce this setting, but
  * you do so at your own risk.
  */
 if (!defined('RAXSDK_SSL_VERIFYPEER'))
@@ -128,12 +128,12 @@
 date_default_timezone_set(RAXSDK_TIMEZONE);
 
 /* these should not be overridden */
-define('RAXSDK_VERSION', '1.3');
+define('RAXSDK_VERSION', '1.4');
 define('RAXSDK_USER_AGENT', 'php-opencloud/'.RAXSDK_VERSION.' (Rackspace)');
 define('RAXSDK_ERROR', 'Error:');
 define('RAXSDK_FATAL', 'FATAL ERROR:');
 define('RAXSDK_TERMINATED', '*** PROCESSING HALTED ***');
-define('RAXSDK_CONTENT_TYPE', 'Content-Type: application/json');
+define('RAXSDK_CONTENT_TYPE_JSON', 'application/json');
 define('RAXSDK_URL_PUBLIC', 'publicURL');
 define('RAXSDK_URL_INTERNAL', 'internalURL');
 define('RAXSDK_URL_VERSION_INFO', 'versionInfo');

lib/nova.php

@@ -129,7 +129,7 @@ public function FlavorList($details=TRUE, $filter=array()) {
      * @return \Rackspace\HttpResult object
      */
 	public function Request($url, $method='GET', $headers=array(), $body=NULL) {
-		$headers['Content-Type'] = 'application/json';
+		$headers['Content-Type'] = RAXSDK_CONTENT_TYPE_JSON;
 		return parent::Request($url, $method, $headers, $body);
 	}