Upload files to "/"

mod.conf

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+name = libskinupload
+optional_depends = unified_inventory, u_skins, mcl_skins, 3d_armor

settingtypes.txt

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+libskinupload.optimize_media (Optimize media load) bool true
+libskinupload.allow_search (Allow skin search) bool true

uskins_import.php

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+<?php
+// This PHP script can be used to import an existing u_skins library into libskinupload.
+// To do that, set $uskins to the path to the u_skins mod to source from and $world to the path to the target world and run the script.
+// The script assumes that you are using a fresh install of libskinupload, i.e. no skins have been uploaded yet.
+
+$uskins = '';
+$world = '';
+
+if($uskins == '' or $world == '') {
+    exit('Make sure that $uskins and $world are set to the desired paths.');
+}
+
+$file = fopen("$world/libskinupload_meta.json", 'a');
+
+fwrite($file, "{");
+
+$lastid = 0;
+foreach(glob("$uskins/textures/character_*.png") as $fname) {
+    if(preg_match('#/textures/character_(\d+)\.png#', $fname, $matches)) {
+        $id = $matches[1];
+        if(intval($id) > $lastid) $lastid = $id;
+        if($lastid != 0) fwrite($file, ",");
+        fwrite($file, "\"$id\":");
+        echo "Found skin ID $id:\n";
+        echo "  |- Copying image file...\n";
+        copy($fname, "$world/libskinupload_skins/libskinupload_uploaded_skin_$id.png");
+        if(file_exists("$uskins/meta/character_$id.txt")) {
+            echo "  |- Migrating meta...\n";
+            $meta = file_get_contents("$uskins/meta/character_$id.txt");
+            preg_match('#author = "([^"]+)"#', $meta, $author);
+            preg_match('#name = "([^"]+)"#', $meta, $name);
+            preg_match('#comment = "([^"]+)"#', $meta, $comment);
+            if(!isset($author[1])) {
+                echo "  |- Meta file seems invalid; falling back to default meta...\n";
+                fwrite($file, json_encode([
+                    'c' => '<Unknown>',
+                    'n' => 'Unnamed',
+                    'd' => ''
+                ]));
+            } else {
+                fwrite($file, json_encode([
+                    'c' => $author[1],
+                    'n' => $name[1],
+                    'd' => $comment[1]
+                ]));
+            }
+        } else {
+            echo "  |- Appending default meta...\n";
+            fwrite($file, json_encode([
+                'c' => '<Unknown>',
+                'n' => 'Unnamed',
+                'd' => ''
+            ]));
+        }
+    }
+}
+++$lastid;
+
+fwrite($file, "}");
+
+fclose($file);
+
+echo "Transfer complete, incrementing internal counter...\n";
+
+file_put_contents("$world/libskinupload_nextid.txt", $lastid);