tuckbloor/secure-image-upload

A PHP Class That Securely Uploads Images And Checks The MEME Type, If The Uploaded File Is Valid The Class Creates A New Image And Destroys The Old Image

dev-master 2019-02-21 14:20 UTC

Requires

• php: >= 5.3.0

Requires (Dev)

• filp/whoops: 2.3.*

MIT

• tuck

• php
• image
• security
• upload
• secure
• securely

README

A simple php script that securely uploads images

Checks the extension type

Checks the image size

Checks the image type using exif_imagetype

Renames the uploaded image with unique();

Recreates A new image from the uploaded image

The following are PHP requirements

1. PHP >= 5.3
2. GD Extension
3. exif_imagetype function

For Testing

<?php

    require_once __DIR__ . '/vendor/autoload.php';

    if($_SERVER['REQUEST_METHOD'] == 'POST') {
        $test = new Siu\SecureImageUpload($_FILES);
        $test->save();
    }
?>

<form method="POST" enctype="multipart/form-data">
    <input type="hidden" name="MAX_FILE_SIZE" value="1000000"/>
    <input type="file" name="Image"/>
    <input type="submit" value="Upload"/>
</form>