<?php

// API-Schlüssel für DeepAI (https://deepai.org/)

$apiKey = 'DEIN_API_SCHLUESSEL_HIER';

// Upload-Verzeichnis

$uploadDir = __DIR__ . '/uploads/';

if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_FILES['photo'])) {

// Upload-Verarbeitung

$uploadedFile = $_FILES['photo'];

$targetPath = $uploadDir . basename($uploadedFile['name']);

// Dateityp-Validierung

$allowedTypes = ['image/jpeg', 'image/png', 'image/gif'];

if (in_array($uploadedFile['type'], $allowedTypes)) {

if (move_uploaded_file($uploadedFile['tmp_name'], $targetPath)) {

// API-Aufruf für Kolorierung

$ch = curl_init();

curl_setopt($ch, CURLOPT_URL, 'https://api.deepai.org/api/colorizer');

curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);

curl_setopt($ch, CURLOPT_POST, 1);

curl_setopt($ch, CURLOPT_HTTPHEADER, [

'Api-Key: ' . $apiKey

]);

$postFields = [

'image' => new CURLFile($targetPath)

];

curl_setopt($ch, CURLOPT_POSTFIELDS, $postFields);

$response = curl_exec($ch);

$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);

curl_close($ch);

if ($httpCode === 200) {

$responseData = json_decode($response, true);

$colorizedUrl = $responseData['output_url'];

// Farbbild speichern

$colorizedImage = file_get_contents($colorizedUrl);

$colorizedPath = $uploadDir . 'colorized_' . $uploadedFile['name'];

file_put_contents($colorizedPath, $colorizedImage);

echo "<h2>Ergebnis:</h2>";

echo "<div style='display: flex; gap: 20px;'>";

echo "<div>";

echo "<h3>Original</h3>";

echo "<img src='uploads/" . htmlspecialchars($uploadedFile['name']) . "' style='max-width: 500px;'>";

echo "</div>";

echo "<div>";

echo "<h3>Kolorisiert</h3>";

echo "<img src='uploads/colorized_" . htmlspecialchars($uploadedFile['name']) . "' style='max-width: 500px;'>";

echo "</div>";

} else {

echo "Fehler bei der Kolorierung: " . htmlspecialchars($response);

}

} else {

echo "Fehler beim Hochladen der Datei.";

}

} else {

echo "Nur JPG, PNG oder GIF Dateien sind erlaubt.";

}

exit;

}

<!DOCTYPE html>

<html>

<head>

<title>Foto Kolorierung</title>

</head>

<body>

<h1>Schwarz-Weiß Foto Kolorierung</h1>

<button type="submit">Hochladen und kolorieren</button>

</form>

<style>

body { max-width: 1000px; margin: 20px auto; padding: 0 20px; }

form { margin: 40px 0; padding: 20px; background: #f0f0f0; }

</style>

</body>

</html>