From c81b68956b90325c6f729e1aeb1c727cc19a5637 Mon Sep 17 00:00:00 2001
From: Banana <banana@mirage>
Date: Wed, 25 Dec 2019 00:10:02 +0100
Subject: [PATCH] some code recovery from backup

---
 TODO                             |  2 +-
 webroot/lib/management.class.php | 12 ++++++++++++
 webroot/lib/summoner.class.php   | 22 ++++++++++++++++++++++
 webroot/view/stats.inc.php       |  1 +
 webroot/view/stats.php           |  2 +-
 5 files changed, 37 insertions(+), 2 deletions(-)

diff --git a/TODO b/TODO
index 962b2a6..e0d988b 100755
--- a/TODO
+++ b/TODO
@@ -1,9 +1,9 @@
 TODO / Feature list
 ==========================================================================
-+ delete of a link
 + stats, storage usage. With stats and valid auth display moderation
 + email import auto reply check
 + flush local storage of images
++ delete single local storage of a link
 + sorting
 + snapshots
 + bookmark js snippet
diff --git a/webroot/lib/management.class.php b/webroot/lib/management.class.php
index 1076ac6..42f08b0 100644
--- a/webroot/lib/management.class.php
+++ b/webroot/lib/management.class.php
@@ -511,6 +511,18 @@ class Management {
 		return $ret;
 	}
 
+	public function storageAmount() {
+		$ret = 0;
+
+		$_storageFolder = ABSOLUTE_PATH.'/'.LOCAL_STORAGE;
+
+		if(file_exists($_storageFolder) && is_readable($_storageFolder)) {
+			$ret = Summoner::folderSize();
+		}
+
+		return $ret;
+	}
+
 
 	/**
 	 * Load link by given hash. Do not use Link class directly.
diff --git a/webroot/lib/summoner.class.php b/webroot/lib/summoner.class.php
index e04b8f9..df42dea 100644
--- a/webroot/lib/summoner.class.php
+++ b/webroot/lib/summoner.class.php
@@ -464,4 +464,26 @@ class Summoner {
 
 		return $ret;
 	}
+
+	static function folderSize($folder) {
+		$ret = 0;
+
+		if(file_exists($folder) && is_readable($folder)) {
+			foreach (glob(rtrim($folder, '/') . '/*', GLOB_NOSORT) as $each) {
+				$ret += is_file($each) ? filesize($each) : self::folderSize($each);
+			}
+		}
+
+		return $ret;
+	}
+
+	static function  humanFileSize($size,$unit="") {
+	  if( (!$unit && $size >= 1<<30) || $unit == "GB")
+		return number_format($size/(1<<30),2)."GB";
+	  if( (!$unit && $size >= 1<<20) || $unit == "MB")
+		return number_format($size/(1<<20),2)."MB";
+	  if( (!$unit && $size >= 1<<10) || $unit == "KB")
+		return number_format($size/(1<<10),2)."KB";
+	  return number_format($size)." bytes";
+	}
 }
diff --git a/webroot/view/stats.inc.php b/webroot/view/stats.inc.php
index e72953a..041ff41 100644
--- a/webroot/view/stats.inc.php
+++ b/webroot/view/stats.inc.php
@@ -34,4 +34,5 @@ if(Summoner::simpleAuthCheck() === true) {
 $linkAmount = $Management->linkAmount();
 $tagAmount = $Management->tagAmount();
 $categoryAmount = $Management->categoryAmount();
+$localStorageAmount = $Management->storageAmount();
 
diff --git a/webroot/view/stats.php b/webroot/view/stats.php
index 0a4ddd3..f62b99c 100644
--- a/webroot/view/stats.php
+++ b/webroot/view/stats.php
@@ -75,7 +75,7 @@
 		</div>
 		<div class="column is-one-quarter">
 			<h3 class="is-size-3">Local image storage</h3>
-			<p># Moderation needed: <?php echo $moderationAmount; ?></p>
+			<p>Diskspace used: <?php echo $moderationAmount; ?></p>
 			<p><a href="index.php?p=overview&m=category">Delete all</a></p>
 		</div>
 		<?php } ?>
-- 
2.39.5