Remove the activity

[friendica.git] / src / Module / Response.php

diff --git a/src/Module/Response.php b/src/Module/Response.php
index 87fbbf07cc81e4579e0d99ea2d57f6ab0b87a5fd..ba7d4320271d275ed108a1a7d1167fa85139418a 100644 (file)
--- a/src/Module/Response.php
+++ b/src/Module/Response.php
@@ -1,15 +1,34 @@
 <?php
+/**
+ * @copyright Copyright (C) 2010-2022, the Friendica project
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
 
 namespace Friendica\Module;
 
-use Friendica\Capabilities\ICanReadAndWriteToResponds;
-use Friendica\Capabilities\IRespondToRequests;
+use Friendica\Capabilities\ICanCreateResponses;
 use Friendica\Network\HTTPException\InternalServerErrorException;
+use Psr\Http\Message\ResponseInterface;
 
-class Response implements ICanReadAndWriteToResponds
+class Response implements ICanCreateResponses
 {
        /**
-        * @var string[][]
+        * @var string[]
         */
        protected $headers = [];
        /**
@@ -19,20 +38,34 @@ class Response implements ICanReadAndWriteToResponds
        /**
         * @var string
         */
-       protected $type = IRespondToRequests::TYPE_CONTENT;
+       protected $type = self::TYPE_HTML;
+
+       protected $status = 200;
+
+       protected $reason = null;
 
        /**
         * {@inheritDoc}
         */
-       public function addHeader(string $key, string $value)
+       public function setHeader(?string $header = null, ?string $key = null): void
        {
-               $this->headers[$key][] = $value;
+               if (!isset($header) && !empty($key)) {
+                       unset($this->headers[$key]);
+               }
+
+               if (isset($header)) {
+                       if (empty($key)) {
+                               $this->headers[] = $header;
+                       } else {
+                               $this->headers[$key] = $header;
+                       }
+               }
        }
 
        /**
         * {@inheritDoc}
         */
-       public function addContent(string $content)
+       public function addContent($content): void
        {
                $this->content .= $content;
        }
@@ -48,7 +81,7 @@ class Response implements ICanReadAndWriteToResponds
        /**
         * {@inheritDoc}
         */
-       public function getContent(): string
+       public function getContent()
        {
                return $this->content;
        }
@@ -56,20 +89,60 @@ class Response implements ICanReadAndWriteToResponds
        /**
         * {@inheritDoc}
         */
-       public function setType(string $type)
+       public function setType(string $type, ?string $content_type = null): void
        {
-               if (!in_array($type, IRespondToRequests::ALLOWED_TYPES)) {
+               if (!in_array($type, static::ALLOWED_TYPES)) {
                        throw new InternalServerErrorException('wrong type');
                }
 
+               switch ($type) {
+                       case static::TYPE_HTML:
+                               $content_type = $content_type ?? 'text/html; charset=utf-8';
+                               break;
+                       case static::TYPE_JSON:
+                               $content_type = $content_type ?? 'application/json';
+                               break;
+                       case static::TYPE_XML:
+                               $content_type = $content_type ?? 'text/xml';
+                               break;
+                       case static::TYPE_RSS:
+                               $content_type = $content_type ?? 'application/rss+xml';
+                               break;
+                       case static::TYPE_ATOM:
+                               $content_type = $content_type ?? 'application/atom+xml';
+                               break;
+               }
+
+               $this->setHeader($content_type, 'Content-type');
+
                $this->type = $type;
        }
 
        /**
         * {@inheritDoc}
         */
-       public function getTyp(): string
+       public function setStatus(int $status = 200, ?string $reason = null): void
+       {
+               $this->status = $status;
+               $this->reason = $reason;
+       }
+
+       /**
+        * {@inheritDoc}
+        */
+       public function getType(): string
        {
                return $this->type;
        }
+
+       /**
+        * {@inheritDoc}
+        */
+       public function generate(): ResponseInterface
+       {
+               // Setting the response type as an X-header for direct usage
+               $this->headers[static::X_HEADER] = $this->type;
+
+               return new \GuzzleHttp\Psr7\Response($this->status, $this->headers, $this->content, '1.1', $this->reason);
+       }
 }