4deed84ba0
- Complete working image generation app using Imagen 3 - PHP backend with Gemini API integration - Dark themed UI with prompt enhancement - Session management and logging system 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Sonnet 4.5 (1M context) <noreply@anthropic.com>
101 lines
3.6 KiB
PHP
101 lines
3.6 KiB
PHP
<?php
|
|
/**
|
|
* Debug script to test Nano Banana Pro API directly
|
|
*/
|
|
|
|
require_once 'config.php';
|
|
|
|
echo "<h1>Nano Banana Pro API Debug</h1>";
|
|
|
|
if (!defined('GEMINI_API_KEY') || empty(GEMINI_API_KEY)) {
|
|
die("<p style='color:red'>ERROR: API key not configured in config.php</p>");
|
|
}
|
|
|
|
echo "<p>API Key configured: <strong>Yes</strong> (ending in " . substr(GEMINI_API_KEY, -8) . ")</p>";
|
|
|
|
// Test API call
|
|
$url = "https://generativelanguage.googleapis.com/v1beta/models/gemini-3-pro-image-preview:generateContent";
|
|
|
|
$payload = [
|
|
'contents' => [
|
|
['parts' => [['text' => 'A simple red circle on white background']]]
|
|
],
|
|
'generationConfig' => [
|
|
'responseModalities' => ['IMAGE'],
|
|
'imageConfig' => [
|
|
'aspectRatio' => '1:1',
|
|
'imageSize' => '1K'
|
|
]
|
|
]
|
|
];
|
|
|
|
echo "<h2>Request Details:</h2>";
|
|
echo "<pre>URL: $url</pre>";
|
|
echo "<pre>Payload: " . json_encode($payload, JSON_PRETTY_PRINT) . "</pre>";
|
|
|
|
echo "<h2>Making API Call...</h2>";
|
|
|
|
$ch = curl_init($url);
|
|
curl_setopt_array($ch, [
|
|
CURLOPT_HTTPHEADER => [
|
|
'Content-Type: application/json',
|
|
'x-goog-api-key: ' . GEMINI_API_KEY
|
|
],
|
|
CURLOPT_POST => true,
|
|
CURLOPT_POSTFIELDS => json_encode($payload),
|
|
CURLOPT_RETURNTRANSFER => true,
|
|
CURLOPT_SSL_VERIFYPEER => true,
|
|
CURLOPT_TIMEOUT => 120
|
|
]);
|
|
|
|
$response = curl_exec($ch);
|
|
$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
|
|
$curlError = curl_error($ch);
|
|
curl_close($ch);
|
|
|
|
echo "<p><strong>HTTP Status Code:</strong> $httpCode</p>";
|
|
|
|
if ($curlError) {
|
|
echo "<p style='color:red'><strong>cURL Error:</strong> $curlError</p>";
|
|
}
|
|
|
|
echo "<h2>Raw Response:</h2>";
|
|
echo "<pre style='background:#f5f5f5;padding:15px;border:1px solid #ccc;max-height:400px;overflow:auto;'>";
|
|
echo htmlspecialchars($response);
|
|
echo "</pre>";
|
|
|
|
echo "<h2>Parsed Response:</h2>";
|
|
$parsed = json_decode($response, true);
|
|
echo "<pre style='background:#f5f5f5;padding:15px;border:1px solid #ccc;max-height:400px;overflow:auto;'>";
|
|
print_r($parsed);
|
|
echo "</pre>";
|
|
|
|
// Check if image exists
|
|
if (isset($parsed['candidates'][0]['content']['parts'])) {
|
|
echo "<h2>Response Analysis:</h2>";
|
|
echo "<p><strong>Parts found:</strong> " . count($parsed['candidates'][0]['content']['parts']) . "</p>";
|
|
|
|
foreach ($parsed['candidates'][0]['content']['parts'] as $index => $part) {
|
|
echo "<p><strong>Part $index structure:</strong></p>";
|
|
echo "<pre>" . print_r(array_keys($part), true) . "</pre>";
|
|
|
|
if (isset($part['inline_data']['data'])) {
|
|
echo "<p style='color:green'>✓ Image data found in inline_data format!</p>";
|
|
echo "<p>Data length: " . strlen($part['inline_data']['data']) . " characters</p>";
|
|
echo "<img src='data:image/png;base64," . $part['inline_data']['data'] . "' style='max-width:400px;border:2px solid #FFC407;'>";
|
|
} elseif (isset($part['inlineData']['data'])) {
|
|
echo "<p style='color:green'>✓ Image data found in inlineData format!</p>";
|
|
echo "<p>Data length: " . strlen($part['inlineData']['data']) . " characters</p>";
|
|
echo "<img src='data:image/png;base64," . $part['inlineData']['data'] . "' style='max-width:400px;border:2px solid #FFC407;'>";
|
|
} else {
|
|
echo "<p style='color:orange'>No image data in this part</p>";
|
|
}
|
|
}
|
|
} else {
|
|
echo "<p style='color:red'><strong>ERROR:</strong> No candidates/content/parts found in response</p>";
|
|
|
|
if (isset($parsed['error'])) {
|
|
echo "<p style='color:red'><strong>API Error:</strong> " . htmlspecialchars($parsed['error']['message'] ?? 'Unknown error') . "</p>";
|
|
echo "<pre>" . print_r($parsed['error'], true) . "</pre>";
|
|
}
|
|
}
|