Update openvoice_app.py

openvoice_app.py

@@ -6,6 +6,7 @@ from mailersend import emails
 from dotenv import load_dotenv
 from elevenlabs.client import ElevenLabs
 from elevenlabs import play, save
+import base64
 
 # Load environment variables
 load_dotenv()
@@ -23,8 +24,8 @@ os.makedirs(output_dir, exist_ok=True)
 
 supported_languages = ['zh', 'en']
 
-MAILERSEND_API_KEY = "mlsn.f2b1bdff316b16becadbd8dc5db50a31bb0ef084388d6dd0a8ecc9860e552474"
-MAILERSEND_DOMAIN = "trial-x2p034709y9gzdrn.mlsender.net"
+MAILERSEND_API_KEY = os.getenv("MAILERSEND_API_KEY")
+MAILERSEND_DOMAIN = os.getenv("MAILERSEND_DOMAIN")
 MAILERSEND_SENDER_EMAIL = f"noreply@{MAILERSEND_DOMAIN}"
 MAILERSEND_SENDER_NAME = "Voice Clone App"
 
@@ -52,7 +53,7 @@ def send_email_with_file(recipient_email, file_path, subject, body):
         mailer.set_plaintext_content(body, mail_body)
 
         with open(file_path, "rb") as file:
-            attachment_content = file.read()
+            attachment_content = base64.b64encode(file.read()).decode('utf-8')
         
         attachments = [
             {
@@ -151,4 +152,4 @@ footer {visibility: hidden}
 audio .btn-container {display: none}
 """
 
-demo.add_css(css)
+demo.add_css(css)