dify

dify/api/tasks/mail_email_code_login.py

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+import logging
+import time
+
+import click
+from celery import shared_task
+
+from extensions.ext_mail import mail
+from libs.email_i18n import EmailType, get_email_i18n_service
+
+logger = logging.getLogger(__name__)
+
+
+@shared_task(queue="mail")
+def send_email_code_login_mail_task(language: str, to: str, code: str):
+    """
+    Send email code login email with internationalization support.
+
+    Args:
+        language: Language code for email localization
+        to: Recipient email address
+        code: Email verification code
+    """
+    if not mail.is_inited():
+        return
+
+    logger.info(click.style(f"Start email code login mail to {to}", fg="green"))
+    start_at = time.perf_counter()
+
+    try:
+        email_service = get_email_i18n_service()
+        email_service.send_email(
+            email_type=EmailType.EMAIL_CODE_LOGIN,
+            language_code=language,
+            to=to,
+            template_context={
+                "to": to,
+                "code": code,
+            },
+        )
+
+        end_at = time.perf_counter()
+        logger.info(
+            click.style(f"Send email code login mail to {to} succeeded: latency: {end_at - start_at}", fg="green")
+        )
+    except Exception:
+        logger.exception("Send email code login mail to %s failed", to)