mirror of
https://github.com/sorenpeter/timeline.git
synced 2025-12-15 10:57:01 +00:00
118 lines
3.2 KiB
PHP
118 lines
3.2 KiB
PHP
<?php
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require_once "partials/base.php";
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require_once 'libs/session.php';
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checkValidSessionOrRedirectToLogin();
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$title = "Upload - $title";
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include_once 'partials/header.php';
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?>
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<article>
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<form action="" method="post" enctype="multipart/form-data">
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<label>Select image to upload</label>
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<input type="file" name="fileToUpload" id="fileToUpload"><br>
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<input type="submit" value="Upload Image" name="submit">
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</form>
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</article>
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<?php
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$media_upload = getcwd() . "/" . $config["media_upload"] . "/";
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if (!empty($_POST)) {
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// Based on code from: https://www.w3schools.com/php/php_file_upload.asp
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//echo getcwd() ."<br>";
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//echo __DIR__ . "<br>";
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//echo "upload path: " . $config["media_upload"];
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$target_file = $media_upload . basename($_FILES["fileToUpload"]["name"]);
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$target_file = str_replace(' ', '-', strtolower($target_file)); // Replace spaces with dashes and set all lower case
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$uploadOk = 1;
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$imageFileType = strtolower(pathinfo($target_file,PATHINFO_EXTENSION));
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echo "<p class='notice'>";
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// Check if image file is a actual image or fake image
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if(isset($_POST["submit"])) {
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$check = getimagesize($_FILES["fileToUpload"]["tmp_name"]);
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if($check !== false) {
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//echo "File is an image - " . $check["mime"] . ".<br>";
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$uploadOk = 1;
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} else {
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echo "File is not an image.<br>";
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$uploadOk = 0;
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}
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}
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// Check if file already exists
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if (file_exists($target_file)) {
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echo "Sorry, file already exists.<br>";
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$uploadOk = 0;
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}
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// Check file size
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if ($_FILES["fileToUpload"]["size"] > 5000000) {
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echo "Sorry, your file is too large.<br>";
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$uploadOk = 0;
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}
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// Allow certain file formats
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if($imageFileType != "jpg" && $imageFileType != "png" && $imageFileType != "jpeg"
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&& $imageFileType != "gif" ) {
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echo "Sorry, only JPG, JPEG, PNG & GIF files are allowed.<br>";
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$uploadOk = 0;
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}
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// Check if $uploadOk is set to 0 by an error
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if ($uploadOk == 0) {
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echo "Sorry, your file was not uploaded.<br>";
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// if everything is ok, try to upload file
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} else {
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if (move_uploaded_file($_FILES["fileToUpload"]["tmp_name"], $target_file)) {
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echo "The file <code>". htmlspecialchars( basename($target_file)). "</code> has been uploaded.<br>";
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} else {
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echo "Sorry, there was an error uploading your file.<br>";
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}
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}
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echo "</p>";
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}
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// Show images already on server and markdown code
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$imgs_on_server = glob($media_upload."*.{jpg,jpeg,png,gif}", GLOB_BRACE);
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// Sort image files by date (based on: https://stackoverflow.com/questions/124958/glob-sort-array-of-files-by-last-modified-datetime-stamp
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usort($imgs_on_server, fn($a, $b) => -(filemtime($a) - filemtime($b)));
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echo '<table class="center">';
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foreach ($imgs_on_server as $img) {
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$public_file = $config["public_media"] . "/" . basename($img);
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echo '<tr class="preview">';
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echo '<td><a href="'.$public_file.'">';
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echo '<img src="'.$public_file.'" style="width=50px;">';
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echo '</a></td>';
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//$img = str_replace('../', $base_url, $img);
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echo '<td><code></code></td>';
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echo '</tr>';
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}
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echo '</table>';
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?>
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<!-- PHP: FOOTER --><?php include_once 'partials/footer.php';?>
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