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eypsilonclaude
eypsilon
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claude
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Fix Vercel configuration for PHP serverless functions
- Move get.php to api/ directory (required by Vercel) - Update vercel.json to use api/**/*.php pattern - Add rewrite rule to map /example/get.php to /api/get.php - Fixes "unmatched function pattern" deployment error 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
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‎api/get.php‎

Lines changed: 222 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,222 @@
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<?php declare(strict_types=1);
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/**
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* IMAP API Endpoint - Powered by ImapService
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*/
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use Yai\Ymap\ImapService;
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use Yai\Ymap\Exceptions\ConnectionException;
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error_reporting(E_ALL);
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ini_set('display_errors', '0');
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header('Content-Type: application/json');
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require_once __DIR__ . '/../vendor/autoload.php';
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if ($_SERVER['REQUEST_METHOD'] !== 'POST') {
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http_response_code(405);
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echo json_encode(['success' => false, 'error' => 'Method not allowed']);
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exit;
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}
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$messageUid = isset($_GET['message']) ? (int) $_GET['message'] : null;
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if (null !== $messageUid && $messageUid <= 0) {
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$messageUid = null;
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}
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$messageAction = $_GET['action'] ?? null;
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$bodyLength = (int) ($_POST['body_length'] ?? 500);
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if ($bodyLength < 100) {
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$bodyLength = 100;
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} elseif ($bodyLength > 20000) {
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$bodyLength = 20000;
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}
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$username = trim($_POST['username'] ?? '');
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$password = trim($_POST['password'] ?? '');
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if (!$username || !$password) {
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http_response_code(400);
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echo json_encode(['success' => false, 'error' => 'Username and password required']);
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exit;
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}
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try {
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$imap = ImapService::create()
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->connect(
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$_POST['mailbox'] ?: '{imap.gmail.com:993/imap/ssl}INBOX',
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$username,
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$password
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)
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->fields([
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'uid',
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'subject',
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'from',
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'to',
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'cc',
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'replyTo',
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'date',
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'textBody',
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'htmlBody',
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'attachments',
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'seen',
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'answered',
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'preview',
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])
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->limit((int) ($_POST['limit'] ?? 10))
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->orderBy('desc');
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// Add optional filters
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if (!empty($_POST['date_from'])) {
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$imap->since($_POST['date_from']);
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}
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if (!empty($_POST['date_to'])) {
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$imap->before($_POST['date_to']);
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}
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if (($_POST['read_status'] ?? '') === 'UNREAD') {
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$imap->unreadOnly();
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} elseif (($_POST['read_status'] ?? '') === 'READ') {
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$imap->readOnly();
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}
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if (($_POST['answered_status'] ?? '') === 'ANSWERED') {
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$imap->answeredOnly();
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} elseif (($_POST['answered_status'] ?? '') === 'UNANSWERED') {
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$imap->unansweredOnly();
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}
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if (!empty($_POST['search_text'])) {
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match ($_POST['search_field'] ?? 'SUBJECT') {
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'FROM' => $imap->from($_POST['search_text']),
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'TO' => $imap->to($_POST['search_text']),
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'BODY', 'TEXT' => $imap->bodyContains($_POST['search_text']),
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default => $imap->subjectContains($_POST['search_text']),
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};
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}
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// Exclusion filters from textareas (one pattern per line)
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if (!empty($_POST['exclude_from'])) {
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$patterns = array_filter(array_map('trim', explode("\n", $_POST['exclude_from'])));
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if ($patterns) {
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$imap->excludeFrom($patterns);
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}
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}
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if (!empty($_POST['exclude_subject'])) {
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$patterns = array_filter(array_map('trim', explode("\n", $_POST['exclude_subject'])));
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if ($patterns) {
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$imap->excludeSubjectContains($patterns);
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}
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}
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$mapAddresses = static function (array $addresses): array {
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$result = [];
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foreach ($addresses as $entry) {
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if (is_array($entry)) {
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$result[] = [
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'email' => (string) ($entry['email'] ?? ''),
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'name' => $entry['name'] ?? null,
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];
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continue;
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}
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$value = (string) $entry;
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if (preg_match('/^(.*)<([^>]+)>$/', $value, $matches)) {
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$result[] = [
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'email' => trim($matches[2]),
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'name' => trim($matches[1]) ?: null,
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];
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} else {
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$result[] = [
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'email' => $value,
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'name' => null,
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];
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}
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}
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return $result;
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};
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$formatMessage = static function (array $msg) use ($bodyLength, $mapAddresses) {
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// Use the built-in preview which handles text/HTML fallback and whitespace
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$body = $msg['preview'] ?? '';
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$bodyPreview = mb_substr($body, 0, $bodyLength);
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$isTruncated = mb_strlen($body) > $bodyLength;
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return [
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'uid' => $msg['uid'],
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'subject' => $msg['subject'] ?? '',
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'from' => $mapAddresses($msg['from'] ?? []),
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'to' => $mapAddresses($msg['to'] ?? []),
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'cc' => $mapAddresses($msg['cc'] ?? []),
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'replyTo' => $mapAddresses($msg['replyTo'] ?? []),
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'date' => $msg['date'] ? date('M j, Y H:i', strtotime($msg['date'])) : null,
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'bodyPreview' => $bodyPreview,
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'bodyFull' => $body,
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'bodyTruncated' => $isTruncated,
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'htmlBody' => $msg['htmlBody'] ?? null,
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'seen' => (bool) ($msg['seen'] ?? false),
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'answered' => (bool) ($msg['answered'] ?? false),
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'attachments' => array_map(static fn($a) => [
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'filename' => $a['filename'],
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'size' => $a['size'],
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'sizeFormatted' => number_format($a['size'] / 1024, 1) . ' KB',
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], $msg['attachments'] ?? []),
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];
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};
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if (null !== $messageUid) {
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$actionMap = [
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'mark-read' => 'markAsRead',
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'mark-unread' => 'markAsUnread',
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'mark-answered' => 'markAsAnswered',
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'mark-unanswered' => 'markAsUnanswered',
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];
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if (null !== $messageAction) {
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if (!isset($actionMap[$messageAction])) {
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http_response_code(400);
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echo json_encode(['success' => false, 'error' => 'Invalid action requested']);
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exit;
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}
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$imap->{$actionMap[$messageAction]}($messageUid);
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}
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$singleMessage = $imap->getMessage($messageUid);
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if (null === $singleMessage) {
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http_response_code(404);
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echo json_encode(['success' => false, 'error' => 'Message not found']);
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exit;
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}
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echo json_encode([
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'success' => true,
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'message' => $formatMessage($singleMessage),
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], JSON_INVALID_UTF8_SUBSTITUTE);
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exit;
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}
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$messages = $imap->getMessages();
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// Format for frontend
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$output = array_map($formatMessage, $messages);
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// Get total count matching criteria (without limit)
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$totalFound = $imap->getTotalCount($imap->getConfig()->toImapCriteria());
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echo json_encode([
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'success' => true,
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'count' => count($output),
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'totalFound' => $totalFound,
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'searchCriteria' => $imap->getConfig()->toImapCriteria(),
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'messages' => $output,
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], JSON_INVALID_UTF8_SUBSTITUTE);
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} catch (ConnectionException $e) {
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http_response_code(401);
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echo json_encode(['success' => false, 'error' => 'Connection failed: ' . $e->getMessage()]);
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} catch (\Throwable $e) {
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http_response_code(500);
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echo json_encode(['success' => false, 'error' => 'Error: ' . $e->getMessage()]);
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}

‎vercel.json‎

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Original file line numberDiff line numberDiff line change
@@ -1,17 +1,13 @@
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{
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"functions": {
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"example/get.php": {
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"api/**/*.php": {
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"runtime": "vercel-php@0.7.1"
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}
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},
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"routes": [
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"rewrites": [
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{
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"src": "/example",
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"dest": "/example/index.html"
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},
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{
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"src": "/example/(.*)",
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"dest": "/example/$1"
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"source": "/example/get.php",
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"destination": "/api/get.php"
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}
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]
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}

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