430 lines
16 KiB
PHP
430 lines
16 KiB
PHP
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<?php
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namespace App\Helpers;
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use PHPMailer\PHPMailer\PHPMailer;
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use PHPMailer\PHPMailer\Exception;
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use App\Models\Setting;
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use App\Services\Logger;
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class EmailHelper
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{
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private static ?Setting $settingModel = null;
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private static ?Logger $logger = null;
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/**
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* Get the Setting model instance
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*/
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private static function getSettingModel(): Setting
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{
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if (self::$settingModel === null) {
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self::$settingModel = new Setting();
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}
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return self::$settingModel;
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}
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/**
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* Get the Logger instance
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*/
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private static function getLogger(): Logger
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{
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if (self::$logger === null) {
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self::$logger = new Logger('email');
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}
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return self::$logger;
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}
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/**
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* Get email settings from database
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*/
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public static function getEmailSettings(): array
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{
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return self::getSettingModel()->getEmailSettings();
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}
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/**
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* Get app settings from database
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*/
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public static function getAppSettings(): array
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{
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return self::getSettingModel()->getAppSettings();
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}
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/**
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* Create and configure a PHPMailer instance with proper settings
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*/
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public static function createMailer(): PHPMailer
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{
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$emailSettings = self::getEmailSettings();
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$mail = new PHPMailer(true);
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// Server settings
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$mail->isSMTP();
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$mail->Host = $emailSettings['mail_host'];
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$mail->SMTPAuth = !empty($emailSettings['mail_username']);
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$mail->Username = $emailSettings['mail_username'];
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$mail->Password = $emailSettings['mail_password'];
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$mail->Port = (int)$emailSettings['mail_port'];
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// Configure encryption based on port
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$port = (int)$emailSettings['mail_port'];
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$encryption = $emailSettings['mail_encryption'];
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// Auto-detect encryption for common ports
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if ($port === 465) {
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// Port 465 typically uses SSL
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$mail->SMTPSecure = PHPMailer::ENCRYPTION_SMTPS;
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} elseif ($port === 587) {
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// Port 587 typically uses TLS
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$mail->SMTPSecure = PHPMailer::ENCRYPTION_STARTTLS;
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} elseif ($port === 25 || $port === 2525) {
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// Port 25/2525 might use TLS or no encryption
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if ($encryption === 'tls') {
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$mail->SMTPSecure = PHPMailer::ENCRYPTION_STARTTLS;
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} else {
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$mail->SMTPSecure = '';
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}
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} else {
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// Use configured encryption for other ports
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if ($encryption === 'ssl') {
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$mail->SMTPSecure = PHPMailer::ENCRYPTION_SMTPS;
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} elseif ($encryption === 'tls') {
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$mail->SMTPSecure = PHPMailer::ENCRYPTION_STARTTLS;
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} else {
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$mail->SMTPSecure = '';
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}
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}
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// Configure timeouts and SSL options
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$mail->Timeout = 30; // 30 seconds total timeout
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$mail->SMTPOptions = [
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'ssl' => [
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'verify_peer' => false,
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'verify_peer_name' => false,
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'allow_self_signed' => true
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]
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];
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// Set character encoding
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$mail->CharSet = 'UTF-8';
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return $mail;
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}
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/**
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* Send a test email
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*/
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public static function sendTestEmail(string $toEmail): array
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{
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try {
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$emailSettings = self::getEmailSettings();
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$appSettings = self::getAppSettings();
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$mail = self::createMailer();
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// Set sender
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$mail->setFrom($emailSettings['mail_from_address'], $emailSettings['mail_from_name']);
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$mail->addAddress($toEmail);
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// Content
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$mail->isHTML(true);
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$mail->Subject = 'Test Email from ' . $appSettings['app_name'];
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$appName = htmlspecialchars($appSettings['app_name']);
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$appUrl = htmlspecialchars($appSettings['app_url']);
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$currentTime = date('F j, Y g:i A');
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$mail->Body = "
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<html>
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<head>
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<style>
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body { font-family: Arial, sans-serif; line-height: 1.6; color: #333; }
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.container { max-width: 600px; margin: 0 auto; padding: 20px; }
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.header { background: #4A90E2; color: white; padding: 20px; border-radius: 5px 5px 0 0; }
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.content { background: #f9f9f9; padding: 20px; border: 1px solid #ddd; }
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.success { background: #d4edda; border: 1px solid #c3e6cb; color: #155724; padding: 12px; border-radius: 4px; margin: 15px 0; }
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.info-table { width: 100%; margin-top: 15px; }
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.info-table td { padding: 8px; border-bottom: 1px solid #ddd; }
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.info-table td:first-child { font-weight: bold; width: 150px; }
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.footer { background: #333; color: white; padding: 10px; text-align: center; font-size: 12px; border-radius: 0 0 5px 5px; }
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</style>
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</head>
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<body>
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<div class='container'>
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<div class='header'>
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<h2>✅ Email Test Successful!</h2>
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</div>
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<div class='content'>
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<div class='success'>
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<strong>Success!</strong> Your email configuration is working correctly.
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</div>
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<p>This is a test email from <strong>{$appName}</strong>.</p>
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<p>If you're seeing this message, it means your SMTP settings are configured properly and emails are being delivered successfully.</p>
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<table class='info-table'>
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<tr>
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<td>SMTP Host:</td>
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<td>" . htmlspecialchars($emailSettings['mail_host']) . "</td>
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</tr>
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<tr>
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<td>SMTP Port:</td>
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<td>" . htmlspecialchars($emailSettings['mail_port']) . "</td>
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</tr>
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<tr>
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<td>Encryption:</td>
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<td>" . htmlspecialchars($emailSettings['mail_encryption'] ?: 'None') . "</td>
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</tr>
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<tr>
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<td>From Address:</td>
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<td>" . htmlspecialchars($emailSettings['mail_from_address']) . "</td>
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</tr>
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<tr>
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<td>Test Time:</td>
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<td>{$currentTime}</td>
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</tr>
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</table>
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</div>
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<div class='footer'>
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<p>This is an automated test message from {$appName}</p>
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<p style='margin-top: 5px;'><a href='{$appUrl}' style='color: #4A90E2;'>Visit Dashboard</a></p>
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</div>
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</div>
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</body>
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</html>
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";
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$mail->AltBody = "Email Test Successful!\n\n" .
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"This is a test email from {$appName}.\n" .
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"Your SMTP configuration is working correctly.\n\n" .
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"SMTP Host: {$emailSettings['mail_host']}\n" .
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"SMTP Port: {$emailSettings['mail_port']}\n" .
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"From: {$emailSettings['mail_from_address']}\n" .
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"Test Time: {$currentTime}";
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$mail->send();
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return [
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'success' => true,
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'message' => "Test email sent successfully to {$toEmail}. Please check your inbox."
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];
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} catch (Exception $e) {
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$errorMessage = "Failed to send test email: " . $e->getMessage();
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$debugInfo = $mail->ErrorInfo ?? 'No debug info available';
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// Log the error using the application's logger
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self::getLogger()->error($errorMessage, [
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'email' => $toEmail,
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'smtp_error' => $debugInfo,
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'exception' => $e->getMessage(),
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'trace' => $e->getTraceAsString()
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]);
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return [
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'success' => false,
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'message' => $errorMessage,
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'error' => $e->getMessage(),
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'debug_info' => $debugInfo
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];
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}
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}
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/**
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* Send a notification email
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*/
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public static function sendNotificationEmail(string $toEmail, string $subject, string $message, array $data = []): array
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{
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try {
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$emailSettings = self::getEmailSettings();
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$appSettings = self::getAppSettings();
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$mail = self::createMailer();
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// Set sender
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$mail->setFrom($emailSettings['mail_from_address'], $emailSettings['mail_from_name']);
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$mail->addAddress($toEmail);
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// Content
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$mail->isHTML(true);
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$mail->Subject = $subject;
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$mail->Body = self::formatHtmlBody($message, $data, $appSettings);
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$mail->AltBody = strip_tags($message);
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$mail->send();
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return [
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'success' => true,
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'message' => "Email sent successfully to {$toEmail}"
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];
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} catch (Exception $e) {
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$errorMessage = "Failed to send email: " . $e->getMessage();
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$debugInfo = $mail->ErrorInfo ?? 'No debug info available';
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// Log the error using the application's logger
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self::getLogger()->error($errorMessage, [
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'email' => $toEmail,
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'subject' => $subject,
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'smtp_error' => $debugInfo,
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'exception' => $e->getMessage(),
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'trace' => $e->getTraceAsString()
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]);
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return [
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'success' => false,
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'message' => $errorMessage,
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'error' => $e->getMessage(),
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'debug_info' => $debugInfo
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];
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}
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}
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/**
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* Format HTML email body
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*/
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private static function formatHtmlBody(string $message, array $data, array $appSettings): string
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{
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$messageHtml = nl2br(htmlspecialchars($message));
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$appName = htmlspecialchars($appSettings['app_name']);
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$appUrl = htmlspecialchars($appSettings['app_url']);
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// Build domain link if domain ID is available
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$domainLink = '';
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if (isset($data['domain_id'])) {
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$domainUrl = rtrim($appUrl, '/') . '/domains/' . $data['domain_id'];
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$domainLink = "<p style='margin-top: 15px;'><a href='$domainUrl' class='button'>View Domain Details</a></p>";
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}
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return "
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<html>
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<head>
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<style>
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body { font-family: Arial, sans-serif; line-height: 1.6; color: #333; }
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.container { max-width: 600px; margin: 0 auto; padding: 20px; }
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.header { background: #4A90E2; color: white; padding: 20px; border-radius: 5px 5px 0 0; }
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.content { background: #f9f9f9; padding: 20px; border: 1px solid #ddd; }
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.footer { background: #333; color: white; padding: 10px; text-align: center; font-size: 12px; border-radius: 0 0 5px 5px; }
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.button { display: inline-block; padding: 10px 20px; background: #4A90E2; color: white; text-decoration: none; border-radius: 5px; margin-top: 10px; }
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</style>
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</head>
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<body>
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<div class='container'>
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<div class='header'>
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<h2>🔔 {$appName} Alert</h2>
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</div>
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<div class='content'>
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<p>$messageHtml</p>
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$domainLink
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</div>
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<div class='footer'>
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<p>This is an automated message from {$appName}</p>
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<p style='margin-top: 5px;'><a href='$appUrl' style='color: #4A90E2;'>Visit Dashboard</a></p>
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</div>
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</div>
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</body>
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</html>
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";
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}
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/**
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* Send verification email
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*/
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public static function sendVerificationEmail(string $email, string $fullName, string $token): array
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{
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try {
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$appSettings = self::getAppSettings();
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$verifyUrl = $appSettings['app_url'] . '/verify-email?token=' . $token;
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$subject = 'Verify Your Email Address';
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$message = "
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<h2>Welcome to Domain Monitor!</h2>
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<p>Hello {$fullName},</p>
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<p>Thank you for registering. Please click the link below to verify your email address:</p>
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<p><a href='{$verifyUrl}' style='background: #4A90E2; color: white; padding: 10px 20px; text-decoration: none; border-radius: 5px; display: inline-block;'>Verify Email Address</a></p>
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<p>Or copy and paste this URL into your browser:</p>
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<p>{$verifyUrl}</p>
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<p>This link will expire in 24 hours.</p>
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<p>If you did not create an account, please ignore this email.</p>
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";
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return self::sendNotificationEmail($email, $subject, $message);
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} catch (\Exception $e) {
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$errorMessage = "Failed to send verification email: " . $e->getMessage();
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// Log the error using the application's logger
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self::getLogger()->error($errorMessage, [
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'email' => $email,
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'full_name' => $fullName,
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'exception' => $e->getMessage(),
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'trace' => $e->getTraceAsString()
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]);
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return [
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'success' => false,
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'message' => $errorMessage,
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'error' => $e->getMessage()
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];
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}
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}
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/**
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* Send password reset email
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*/
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public static function sendPasswordResetEmail(string $email, string $fullName, string $token): array
|
||
|
|
{
|
||
|
|
try {
|
||
|
|
$appSettings = self::getAppSettings();
|
||
|
|
$resetUrl = $appSettings['app_url'] . '/reset-password?token=' . $token;
|
||
|
|
|
||
|
|
$subject = 'Reset Your Password';
|
||
|
|
$message = "
|
||
|
|
<h2>Password Reset Request</h2>
|
||
|
|
<p>Hello {$fullName},</p>
|
||
|
|
<p>We received a request to reset your password. Click the link below to create a new password:</p>
|
||
|
|
<p><a href='{$resetUrl}' style='background: #4A90E2; color: white; padding: 10px 20px; text-decoration: none; border-radius: 5px; display: inline-block;'>Reset Password</a></p>
|
||
|
|
<p>Or copy and paste this URL into your browser:</p>
|
||
|
|
<p>{$resetUrl}</p>
|
||
|
|
<p>This link will expire in 1 hour.</p>
|
||
|
|
<p>If you did not request a password reset, please ignore this email and your password will remain unchanged.</p>
|
||
|
|
";
|
||
|
|
|
||
|
|
return self::sendNotificationEmail($email, $subject, $message);
|
||
|
|
|
||
|
|
} catch (\Exception $e) {
|
||
|
|
$errorMessage = "Failed to send password reset email: " . $e->getMessage();
|
||
|
|
|
||
|
|
// Log the error using the application's logger
|
||
|
|
self::getLogger()->error($errorMessage, [
|
||
|
|
'email' => $email,
|
||
|
|
'full_name' => $fullName,
|
||
|
|
'exception' => $e->getMessage(),
|
||
|
|
'trace' => $e->getTraceAsString()
|
||
|
|
]);
|
||
|
|
|
||
|
|
return [
|
||
|
|
'success' => false,
|
||
|
|
'message' => $errorMessage,
|
||
|
|
'error' => $e->getMessage()
|
||
|
|
];
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Get email subject based on data
|
||
|
|
*/
|
||
|
|
public static function getEmailSubject(array $data): string
|
||
|
|
{
|
||
|
|
if (isset($data['domain'])) {
|
||
|
|
$daysLeft = $data['days_left'];
|
||
|
|
if ($daysLeft <= 0) {
|
||
|
|
return "🚨 URGENT: Domain {$data['domain']} has EXPIRED";
|
||
|
|
}
|
||
|
|
if ($daysLeft == 1) {
|
||
|
|
return "⚠️ CRITICAL: Domain {$data['domain']} expires TOMORROW";
|
||
|
|
}
|
||
|
|
return "⚠️ Domain Expiration Alert: {$data['domain']} ({$daysLeft} days)";
|
||
|
|
}
|
||
|
|
|
||
|
|
return "Domain Monitor Alert";
|
||
|
|
}
|
||
|
|
}
|