Move System::jsonExit to BaseModule->jsonExit

- This will ensure headers set in BaseModule->run will be carried in jsonExit scenarios
- Deprecate jsonExit() method in Core\System

src/Module/WellKnown/NodeInfo.php

@@ -32,26 +32,16 @@ use Friendica\DI;
 class NodeInfo extends BaseModule
 {
 	protected function rawContent(array $request = [])
-	{
-		self::printWellKnown();
-	}
-
-	/**
-	 * Prints the well-known nodeinfo redirect
-	 *
-	 * @throws \Friendica\Network\HTTPException\NotFoundException
-	 */
-	private static function printWellKnown()
 	{
 		$nodeinfo = [
 			'links' => [
 				['rel'  => 'http://nodeinfo.diaspora.software/ns/schema/1.0',
-				'href' => DI::baseUrl() . '/nodeinfo/1.0'],
+				 'href' => DI::baseUrl() . '/nodeinfo/1.0'],
 				['rel'  => 'http://nodeinfo.diaspora.software/ns/schema/2.0',
-				'href' => DI::baseUrl() . '/nodeinfo/2.0'],
+				 'href' => DI::baseUrl() . '/nodeinfo/2.0'],
 			]
 		];
 
-		System::jsonExit($nodeinfo);
+		$this->jsonExit($nodeinfo);
 	}
 }

src/Module/WellKnown/XSocialRelay.php

@@ -77,6 +77,6 @@ class XSocialRelay extends BaseModule
 			$relay['protocols']['diaspora'] = ['receive' => DI::baseUrl() . '/receive/public'];
 		}
 
-		System::jsonExit($relay);
+		$this->jsonExit($relay);
 	}
 }