getVerificationEmailTemplate($verificationUrl); return $this->sendEmail($email, $subject, $htmlBody); } public function sendPasswordResetEmail($email, $token) { $resetUrl = SITE_URL . "/reset-password.php?token=" . $token; $subject = "Reset Your Password - " . SITE_NAME; $htmlBody = $this->getPasswordResetEmailTemplate($resetUrl); return $this->sendEmail($email, $subject, $htmlBody); } private function sendEmail($to, $subject, $htmlBody) { $payload = [ 'personalizations' => [[ 'to' => [['email' => $to]], 'subject' => $subject ]], 'from' => ['email' => $this->fromEmail, 'name' => $this->fromName], 'content' => [['type' => 'text/html', 'value' => $htmlBody]] ]; $ch = curl_init('https://api.sendgrid.com/v3/mail/send'); curl_setopt_array($ch, [ CURLOPT_POST => true, CURLOPT_POSTFIELDS => json_encode($payload), CURLOPT_RETURNTRANSFER => true, CURLOPT_HTTPHEADER => [ 'Authorization: Bearer ' . $this->apiKey, 'Content-Type: application/json' ], CURLOPT_TIMEOUT => 30, CURLOPT_SSL_VERIFYPEER => true ]); $response = curl_exec($ch); $statusCode = curl_getinfo($ch, CURLINFO_HTTP_CODE); curl_close($ch); if ($statusCode === 202) { return true; } else { error_log("SendGrid email failed to $to: HTTP $statusCode — $response"); return false; } } private function getVerificationEmailTemplate($verificationUrl) { return ' Email Verification

Relevant Reflex

India\'s Trusted Survey Platform

Verify Your Email Address

Thank you for registering with Relevant Reflex! To activate your account and start earning through paid surveys, please verify your email address by clicking the button below:

✓ Verify My Email Address

⏰ Note: This verification link expires in 48 hours.

If the button doesn\'t work, copy and paste this link into your browser:

' . $verificationUrl . '

If you did not create an account with Relevant Reflex, please ignore this email.
For support: support@relevantreflex.com

'; } private function getPasswordResetEmailTemplate($resetUrl) { return ' Password Reset

Relevant Reflex

India\'s Trusted Survey Platform

Password Reset Request

We received a request to reset the password for your Relevant Reflex account. Click the button below to reset your password:

🔒 Reset My Password

⏰ Note: This password reset link expires in 1 hour.

If the button doesn\'t work, copy and paste this link into your browser:

' . $resetUrl . '

If you did not request a password reset, please ignore this email. Your password will not be changed.
For support: support@relevantreflex.com

'; } }