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Editing: smtp.cpython-311.pyc
� �|�e� � �n � d Z ddlZddlZddlZddlmZ ddlmZ ddlm Z ddl m Z G d� de� � Z dS ) zSMTP email backend class.� N)�settings)�BaseEmailBackend��sanitize_address)�DNS_NAMEc �X � � e Zd ZdZ d � fd� Zed� � � Zd� Zd� Zd� Z d � Z � xZ S ) � EmailBackendz= A wrapper that manages the SMTP network connection. NFc �6 �� t � � � |�� � |p t j | _ |p t j | _ |� t j n|| _ |� t j n|| _ |� t j n|| _ |� t j n|| _ |� t j n|| _ | � t j n| | _ | � t j n| | _ | j r| j rt+ d� � �d | _ t/ j � � | _ d S )N)� fail_silentlyz^EMAIL_USE_TLS/EMAIL_USE_SSL are mutually exclusive, so only set one of those settings to True.)�super�__init__r � EMAIL_HOST�host� EMAIL_PORT�port�EMAIL_HOST_USER�username�EMAIL_HOST_PASSWORD�password� EMAIL_USE_TLS�use_tls� EMAIL_USE_SSL�use_ssl� EMAIL_TIMEOUT�timeout�EMAIL_SSL_KEYFILE� ssl_keyfile�EMAIL_SSL_CERTFILE� ssl_certfile� ValueError� connection� threading�RLock�_lock) �selfr r r r r r r r r r �kwargs� __class__s ��@/usr/lib/python3/dist-packages/django/core/mail/backends/smtp.pyr zEmailBackend.__init__ s �� � �����}��5�5�5��/�H� /�� ��/�H� /�� �4<�4D��0�0�(�� �8@�8H��4�4�h�� �18� �x�-�-�g�� �18� �x�-�-�g�� �18� �x�-�-�g�� �9D�9L�8�5�5�R]���;G�;O�H� 7� 7�Ua��� �<� 2�D�L� 2� �1�2� 2� 2� ��� �_�&�&�� � � � c �@ � | j r t j n t j S )N)r �smtplib�SMTP_SSL�SMTP�r% s r( �connection_classz EmailBackend.connection_class% s � �#'�<�A�w� � �W�\�Ar) c �� � | j rdS dt j � � i}| j � | j |d< | j r"|� | j | j d�� � | j | j | j fi |��| _ | j s-| j r&| j � | j | j �� � | j r,| j r%| j � | j | j � � dS # t $ r | j s� Y dS w xY w)z� Ensure an open connection to the email server. Return whether or not a new connection was required (True or False) or None if an exception passed silently. F�local_hostnameNr )�keyfile�certfileT)r! r �get_fqdnr r �updater r r/ r r r �starttlsr r �login�OSErrorr )r% �connection_paramss r( �openzEmailBackend.open) sD � � �?� ��5� .�x�/@�/B�/B� C�� �<� #�+/�<� �i� (� �<� � � $� $� �+� � -�&� &� � � � � 3�d� 3�D�I�t�y� ^� ^�L]� ^� ^�D�O� �<� _�D�L� _���(�(��1A�D�L]�(�^�^�^��}� D�� � D���%�%�d�m�T�]�C�C�C��4��� � � ��%� �� � � � ���s �BC! �!C7�6C7c �* � | j �dS | j � � � nZ# t j t j f$ r | j � � � Y n$t j $ r | j r Y d| _ dS � w xY wd| _ dS # d| _ w xY w)z)Close the connection to the email server.N) r! �quit�ssl�SSLErrorr+ �SMTPServerDisconnected�close� SMTPExceptionr r. s r( r@ zEmailBackend.closeK s� � � �?� "� �F� #� ���$�$�&�&�&�&���L�'�"@�A� (� (� (� ��%�%�'�'�'�'�'��(� � � ��%� �� #�D�O�O�O� � ���� #�D�O�O�O��d�D�O� "� "� "� "s2 �& �B �4A=�B � A=�1B �;A=�=B � Bc � � |sdS | j 5 | � � � }| j r|� ddd� � dS d}|D ] }| � |� � }|r|dz }� |r| � � � ddd� � n # 1 swxY w Y |S )zm Send one or more EmailMessage objects and return the number of email messages sent. r N� )r$ r: r! �_sendr@ )r% �email_messages�new_conn_created�num_sent�message�sents r( � send_messageszEmailBackend.send_messages^ s � � � ��1� �Z� � � #�y�y�{�{� ��?� �&6�&>� � � � � � � � � � �H�)� "� "���z�z�'�*�*��� "� ��M�H�� � �� � � � � � � � � � � � � � � � ���� � � � � �s � A=�9A=�=B�Bc � �� |� � � sdS |j p t j �t |j �� � }�fd�|� � � D � � }|� � � } | j � |||� d�� � � � n # t j $ r | j s� Y dS w xY wdS )z-A helper method that does the actual sending.Fc �0 �� g | ]}t |�� � ��S � r )�.0�addr�encodings �r( � <listcomp>z&EmailBackend._send.<locals>.<listcomp>z s$ �� �^�^�^�4�&�t�X�6�6�^�^�^r) z )�linesepT) � recipientsrP r �DEFAULT_CHARSETr � from_emailrH r! �sendmail�as_bytesr+ rA r )r% � email_messagerU rS rH rP s @r( rD zEmailBackend._sendt s� �� � �'�'�)�)� ��5� �)�E�X�-E��%�m�&>��I�I� �^�^�^�^�=�C[�C[�C]�C]�^�^�^� � �'�'�)�)�� � �O� $� $�Z��W�=M�=M�V\�=M�=]�=]� ^� ^� ^� ^���$� � � ��%� ���5�5� ���� �ts �50B& �&C� C) NNNNNFNNNN) �__name__� __module__� __qualname__�__doc__r �propertyr/ r: r@ rJ rD � __classcell__)r' s @r( r r s� �� � � � � �� � FJ�JN�04�'� '� '� '� '� '�* �B� B� �X�B� � � �D#� #� #�&� � �,� � � � � � r) r ) r\ r+ r= r" � django.confr � django.core.mail.backends.baser �django.core.mail.messager �django.core.mail.utilsr r rM r) r( �<module>rc s� �� � � ���� � � � � � � � � � � � � � � ;� ;� ;� ;� ;� ;� 5� 5� 5� 5� 5� 5� +� +� +� +� +� +�v� v� v� v� v�#� v� v� v� v� vr)
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