New table "post-counts" to precalculate the counts

[friendica.git] / src / BaseModule.php

diff --git a/src/BaseModule.php b/src/BaseModule.php
index 619095dfb6fbaf019c669c309cc07c6fece29ec9..c04b835c52ff4bb324c388dae1ebc940ffbc5a88 100644 (file)
--- a/src/BaseModule.php
+++ b/src/BaseModule.php
@@ -27,6 +27,7 @@ use Friendica\Capabilities\ICanCreateResponses;
 use Friendica\Core\Hook;
 use Friendica\Core\L10n;
 use Friendica\Core\Logger;
+use Friendica\Core\System;
 use Friendica\Model\User;
 use Friendica\Module\Response;
 use Friendica\Module\Special\HTTPException as ModuleHTTPException;
@@ -106,8 +107,7 @@ abstract class BaseModule implements ICanHandleRequests
         */
        protected function rawContent(array $request = [])
        {
-               // echo '';
-               // exit;
+               // $this->httpExit(...);
        }
 
        /**
@@ -189,6 +189,11 @@ abstract class BaseModule implements ICanHandleRequests
                        $this->response->setHeader('*', 'Access-Control-Allow-Headers');
                        $this->response->setHeader(Router::GET, 'Access-Control-Allow-Methods');
                        $this->response->setHeader('false', 'Access-Control-Allow-Credentials');
+               } elseif (substr($this->args->getQueryString(), 0, 9) == 'nodeinfo/') {
+                       $this->response->setHeader('*', 'Access-Control-Allow-Origin');
+                       $this->response->setHeader('*', 'Access-Control-Allow-Headers');
+                       $this->response->setHeader(Router::GET, 'Access-Control-Allow-Methods');
+                       $this->response->setHeader('false', 'Access-Control-Allow-Credentials');
                } elseif (substr($this->args->getQueryString(), 0, 8) == 'profile/') {
                        $this->response->setHeader('*', 'Access-Control-Allow-Origin');
                        $this->response->setHeader('*', 'Access-Control-Allow-Headers');
@@ -234,7 +239,8 @@ abstract class BaseModule implements ICanHandleRequests
 
                $timestamp = microtime(true);
                // "rawContent" is especially meant for technical endpoints.
-               // This endpoint doesn't need any theme initialization or other comparable stuff.
+               // This endpoint doesn't need any theme initialization or
+               // templating and is expected to exit on its own if it is set.
                $this->rawContent($request);
 
                try {
@@ -456,4 +462,76 @@ abstract class BaseModule implements ICanHandleRequests
 
                return $tabs;
        }
+
+       /**
+        * This function adds the content and a content-type HTTP header to the output.
+        * After finishing the process is getting killed.
+        *
+        * @param string      $content
+        * @param string      $type
+        * @param string|null $content_type
+        * @return void
+        * @throws HTTPException\InternalServerErrorException
+        */
+       public function httpExit(string $content, string $type = Response::TYPE_HTML, ?string $content_type = null)
+       {
+               $this->response->setType($type, $content_type);
+               $this->response->addContent($content);
+               System::echoResponse($this->response->generate());
+
+               System::exit();
+       }
+
+       /**
+        * Send HTTP status header and exit.
+        *
+        * @param integer $httpCode HTTP status result value
+        * @param string  $message  Error message. Optional.
+        * @param mixed  $content   Response body. Optional.
+        * @throws \Exception
+        */
+       public function httpError(int $httpCode, string $message = '', $content = '')
+       {
+               if ($httpCode >= 400) {
+                       $this->logger->debug('Exit with error', ['code' => $httpCode, 'message' => $message, 'method' => $this->args->getMethod(), 'agent' => $this->server['HTTP_USER_AGENT'] ?? '']);
+               }
+
+               $this->response->setStatus($httpCode, $message);
+
+               $this->httpExit($content);
+       }
+
+       /**
+        * Display the response using JSON to encode the content
+        *
+        * @param mixed  $content
+        * @param string $content_type
+        * @param int    $options A combination of json_encode() binary flags
+        * @return void
+        * @throws HTTPException\InternalServerErrorException
+        * @see json_encode()
+        */
+       public function jsonExit($content, string $content_type = 'application/json', int $options = JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT)
+       {
+               $this->httpExit(json_encode($content, $options), ICanCreateResponses::TYPE_JSON, $content_type);
+       }
+
+       /**
+        * Display a non-200 HTTP code response using JSON to encode the content and exit
+        *
+        * @param int    $httpCode
+        * @param mixed  $content
+        * @param string $content_type
+        * @return void
+        * @throws HTTPException\InternalServerErrorException
+        */
+       public function jsonError(int $httpCode, $content, string $content_type = 'application/json')
+       {
+               if ($httpCode >= 400) {
+                       $this->logger->debug('Exit with error', ['code' => $httpCode, 'content_type' => $content_type, 'method' => $this->args->getMethod(), 'agent' => $this->server['HTTP_USER_AGENT'] ?? '']);
+               }
+
+               $this->response->setStatus($httpCode);
+               $this->jsonExit($content, $content_type);
+       }
 }