Initial Upload

2025-12-02 10:32:59 -05:00
commit 05ce0da296
2240 changed files with 467811 additions and 0 deletions
--- a/lib/Helper/UploadHandler.php
+++ b/lib/Helper/UploadHandler.php
@@ -0,0 +1,124 @@
+<?php
+/*
+ * Copyright (C) 2024 Xibo Signage Ltd
+ *
+ * Xibo - Digital Signage - https://xibosignage.com
+ *
+ * This file is part of Xibo.
+ *
+ * Xibo 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
+ * any later version.
+ *
+ * Xibo 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 Xibo.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+namespace Xibo\Helper;
+
+use Xibo\Support\Exception\LibraryFullException;
+
+/**
+ * @phpcs:disable PSR1.Methods.CamelCapsMethodName
+ */
+class UploadHandler extends BlueImpUploadHandler
+{
+    /**
+     * @var callable
+     */
+    private $postProcess;
+
+    /** @var ApplicationState */
+    private $state;
+
+    /**
+     * Set post processor
+     * @param callable $function
+     */
+    public function setPostProcessor(callable $function)
+    {
+        $this->postProcess = $function;
+    }
+
+    /**
+     * @param ApplicationState $state
+     * @return $this
+     */
+    public function setState(ApplicationState $state)
+    {
+        $this->state = $state;
+        return $this;
+    }
+
+    /**
+     * Handle form data from BlueImp
+     * @param $file
+     * @param $index
+     */
+    protected function handleFormData($file, $index)
+    {
+        try {
+            $filePath = $this->getUploadDir() . $file->name;
+            $file->fileName = $file->name;
+
+            $name = htmlspecialchars($this->getParam($index, 'name', $file->name));
+            $file->name = $name;
+
+            // Check Library
+            if ($this->options['libraryQuotaFull']) {
+                throw new LibraryFullException(
+                    sprintf(
+                        __('Your library is full. Library Limit: %s K'),
+                        $this->options['libraryLimit']
+                    )
+                );
+            }
+
+            $this->getLogger()->debug('Upload complete for name: ' . $name . '. Index is ' . $index);
+
+            if ($this->postProcess !== null) {
+                $file = call_user_func($this->postProcess, $file, $this);
+            }
+        } catch (\Exception $exception) {
+            $this->getLogger()->error('Error uploading file : ' . $exception->getMessage());
+            $this->getLogger()->debug($exception->getTraceAsString());
+
+            // Unlink the temporary file
+            @unlink($filePath);
+            $this->state->setCommitState(false);
+            $file->error = $exception->getMessage();
+        }
+
+        return $file;
+    }
+
+    /**
+     * Get Param from File Input, taking into account multi-upload index if applicable
+     * @param int $index
+     * @param string $param
+     * @param mixed $default
+     * @return mixed
+     */
+    private function getParam($index, $param, $default)
+    {
+        if ($index === null) {
+            if (isset($_REQUEST[$param])) {
+                return $_REQUEST[$param];
+            } else {
+                return $default;
+            }
+        } else {
+            if (isset($_REQUEST[$param][$index])) {
+                return $_REQUEST[$param][$index];
+            } else {
+                return $default;
+            }
+        }
+    }
+}