From aeae65daf8514fe75dc165803de9973e49792f66 Mon Sep 17 00:00:00 2001
From: Philipp Holzer <admin@philipp.info>
Date: Sat, 4 May 2019 21:20:39 +0200
Subject: [PATCH] Move mod/like to src/Module/Like

---
 mod/like.php        | 48 ------------------------------------------
 src/App/Router.php  |  1 +
 src/Module/Like.php | 51 +++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 52 insertions(+), 48 deletions(-)
 delete mode 100644 mod/like.php
 create mode 100644 src/Module/Like.php

diff --git a/mod/like.php b/mod/like.php
deleted file mode 100644
index 7fc7b2b42c..0000000000
--- a/mod/like.php
+++ /dev/null
@@ -1,48 +0,0 @@
-<?php
-
-use Friendica\App;
-use Friendica\Model\Item;
-use Friendica\Util\Strings;
-
-function like_content(App $a) {
-	if (!local_user() && !remote_user()) {
-		return false;
-	}
-
-
-	$verb = Strings::escapeTags(trim($_GET['verb']));
-
-	if (!$verb) {
-		$verb = 'like';
-	}
-
-	$item_id = (($a->argc > 1) ? Strings::escapeTags(trim($a->argv[1])) : 0);
-
-	$r = Item::performLike($item_id, $verb);
-	if (!$r) {
-		return;
-	}
-
-	// See if we've been passed a return path to redirect to
-	$return_path = defaults($_REQUEST, 'return', '');
-
-	like_content_return($a, $return_path);
-	exit();
-}
-
-
-// Decide how to return. If we were called with a 'return' argument,
-// then redirect back to the calling page. If not, just quietly end
-
-function like_content_return(App $a, $return_path) {
-	if ($return_path) {
-		$rand = '_=' . time();
-		if (strpos($return_path, '?')) {
-			$rand = "&$rand";
-		} else {
-			$rand = "?$rand";
-		}
-
-		$a->internalRedirect($return_path . $rand);
-	}
-}
diff --git a/src/App/Router.php b/src/App/Router.php
index d35977dde1..fcd1b0c263 100644
--- a/src/App/Router.php
+++ b/src/App/Router.php
@@ -131,6 +131,7 @@ class Router
 			$collector->addRoute(['GET'],         '/testrewrite',                Module\Install::class);
 		});
 		$this->routeCollector->addRoute(['GET', 'POST'], '/itemsource[/{guid}]', Module\Itemsource::class);
+		$this->routeCollector->addRoute(['GET'],         '/like/{item:\d+}',     Module\Like::class);
 		$this->routeCollector->addRoute(['GET', 'POST'], '/localtime',           Module\Localtime::class);
 		$this->routeCollector->addRoute(['GET', 'POST'], '/login',               Module\Login::class);
 		$this->routeCollector->addRoute(['GET', 'POST'], '/logout',              Module\Logout::class);
diff --git a/src/Module/Like.php b/src/Module/Like.php
new file mode 100644
index 0000000000..f57cbadfd3
--- /dev/null
+++ b/src/Module/Like.php
@@ -0,0 +1,51 @@
+<?php
+
+namespace Friendica\Module;
+
+use Friendica\BaseModule;
+use Friendica\Model\Item;
+use Friendica\Network\HTTPException;
+use Friendica\Util\Strings;
+
+/**
+ * Performs a like and optionally redirects to a return path
+ */
+class Like extends BaseModule
+{
+	public static function rawContent()
+	{
+		if (!local_user() && !remote_user()) {
+			throw new HTTPException\ForbiddenException();
+		}
+
+		$verb = Strings::escapeTags(trim($_GET['verb']));
+
+		if (!$verb) {
+			$verb = 'like';
+		}
+
+		$app = self::getApp();
+
+		// @TODO: Replace with parameter from router
+		$itemId = (($app->argc > 1) ? Strings::escapeTags(trim($app->argv[1])) : 0);
+
+		if (!Item::performLike($itemId, $verb)) {
+			throw new HTTPException\BadRequestException();
+		}
+
+		// Decide how to return. If we were called with a 'return' argument,
+		// then redirect back to the calling page. If not, just quietly end
+		$returnPath = defaults($_REQUEST, 'return', '');
+
+		if (!empty($returnPath)) {
+			$rand = '_=' . time();
+			if (strpos($returnPath, '?')) {
+				$rand = "&$rand";
+			} else {
+				$rand = "?$rand";
+			}
+
+			$app->internalRedirect($returnPath . $rand);
+		}
+	}
+}