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r rd re r- )r> r� r� r ZpcharsetrN r r r �get_content_charsetq s zMessage.get_content_charsetc s � fdd�| � � D �S )Nc s g | ]}|� � ��qS r )r� )r� �part�r� r r r� � s z(Message.get_charsets.<locals>.<listcomp>��walk)r> r� r r� r � get_charsets� s zMessage.get_charsetsc C s* | � d�}|d krd S t|�d �� }|S )Nr� r )ra r r- )r> r& �c_dr r r �get_content_disposition� s z Message.get_content_dispositionr� )Fr N)FN)NF)N)N)N)Nr� T)Nr� T)rt TNr F)r� T)rt T)N)N)N)N)3�__name__� __module__� __qualname__r r? rC rA rO rN rR rT rU rY rl rq rp rx ry r| r� r� r� r� r� r� r� ra r� r� r� rv r� r� r� r� r� r� r� r� rc rw ru r� r� r� r� r� r� r� Zemail.iteratorsr� r r r r r i sh Z / � " � 3 . c s� e Zd Zd2dd�Zd3� fdd� Zdd� Zd d � Zd d � Zd4dd�ZddddhZ dd� Z dd� Z dd�dd�Z dd�dd �Z d d � Zd5d d �Zd6d!d"�Zd7d#d$�Zdd%�d&d'�Zd(d)� Zd*d+� Zd,d-� Zd.d/� Zd0d1� Z� ZS )8�MIMEPartNc C s( |d krddl m} |}t�| |� d S )Nr )�default)Z email.policyr� r r? )r> r7 r� r r r r? � s zMIMEPart.__init__Fc s0 |d kr| j n|}|d kr |j}t� j||d�S )N)rF r7 )r7 Zmax_line_length�superrA )r> rH rF r7 �� __class__r r rA � s zMIMEPart.as_stringc C s | j | jjdd�d�S )NT)�utf8�r7 )rA r7 ZclonerB r r r rC � s zMIMEPart.__str__c C s | � d�}|d krdS |jdkS )Nr� F� attachment)ra Zcontent_disposition)r> r� r r r � is_attachment� s zMIMEPart.is_attachmentc c s |� � r d S |�� �d�\}}|dkrB||kr>|�|�|fV d S |dkrNd S |dkrz|�� D ]}| �||�E d H q^d S d|kr�|�d�|fV d }|�d�}|r�|�� D ]}|d |kr�|} q�q�|d kr�|�� }|r�|d nd }|d k �r| �||�E d H d S )Nr� �text� multipart�related�start� content-idr )r� r� r� r, � iter_parts� _find_bodyrc rl ) r> r� �preferencelist�maintype�subtypeZsubpart� candidater� Zsubpartsr r r r� � s6 zMIMEPart._find_body�r� �html�plainc C sB t |�}d }| �| |�D ]$\}}||k r|}|}|dkr q>q|S )Nr )r r� )r> r� Z best_prioZbodyZprior� r r r �get_body� s zMIMEPart.get_body)r� r� )r� r� )r� r� )r� � alternativec c s$ | � � �d�\}}|dks"|dkr&d S | �� }z |�� }W n tk rP Y d S X |dkr�|dkr�| �d�}|r�d}g }|D ]"}|�d�|kr�d}q||�|� q||r�|E d H d S |�d � |E d H d S g } |D ]L}|� � �d�\}}||f| j k�r|� � �s|| k�r| �|� q�|V q�d S ) Nr� r� r� r� r� Fr� Tr ) r� r� rl r� rV rc ra r. �pop� _body_typesr� ) r> r� r� rX r� r� r� Z attachmentsr� �seenr r r �iter_attachments sD �� zMIMEPart.iter_attachmentsc c s | � � dkr| �� E d H d S )Nr� )r� rl rB r r r r� = s zMIMEPart.iter_parts)�content_managerc O s" |d kr| j j}|j| f|�|�S r@ )r7 r� � get_content�r> r� �args�kwr r r r� E s zMIMEPart.get_contentc O s& |d kr| j j}|j| f|�|� d S r@ )r7 r� � set_contentr� r r r r� J s zMIMEPart.set_contentc C s� | � � dkr6| �� }||f }||kr6td�||���g }g }| jD ]4\}}|�� �d�rj|�||f� qD|�||f� qD|r�t| �| j d�} || _| j | _ | g| _ ng | _ || _d| | d< |d k r�| � d|� d S )Nr� zCannot convert {} to {}�content-r� z multipart/rt r� ) r� r� r} r~ r8 r- � startswithr. r` r7 r: rw ) r> r� Zdisallowed_subtypesr� Zexisting_subtypeZ keep_headersZ part_headersr{ r& r� r r r �_make_multipartO s0 � zMIMEPart._make_multipartc C s | � dd|� d S )Nr� )r� �mixed�r� �r> r� r r r � make_relatedj s zMIMEPart.make_relatedc C s | � dd|� d S )Nr� )r� r� r� r r r �make_alternativem s zMIMEPart.make_alternativec C s | � dd|� d S )Nr� r r� r� r r r � make_mixedp s zMIMEPart.make_mixed)�_dispc O sf | � � dks| �� |kr(t| d| �� t| �| jd�}|j||� |rXd|krX||d< | �|� d S )Nr� Zmake_r� r� zContent-Disposition)r� r� �getattrr` r7 r� rY )r> Z_subtyper� r� r� r� r r r �_add_multiparts s � zMIMEPart._add_multipartc O s | j d|�ddi|�� d S )Nr� r� Zinline)r� �r� �r> r� r� r r r � add_related} s zMIMEPart.add_relatedc O s | j d|�|� d S )Nr� )r� r� r� r r r �add_alternative� s zMIMEPart.add_alternativec O s | j d|�ddi|�� d S )Nr� r� r� )r� r� r� r r r �add_attachment� s zMIMEPart.add_attachmentc C s g | _ d | _d S r@ �r8 r: rB r r r �clear� s zMIMEPart.clearc C s dd� | j D �| _ d | _d S )Nc S s& g | ] \}}|� � �d �s||f�qS )r� )r- r� )r� �nr� r r r r� � s �z*MIMEPart.clear_content.<locals>.<listcomp>r rB r r r � clear_content� s zMIMEPart.clear_content)N)FNN)r� )N)N)N)r� r� r� r? rA rC r� r� r� r� r� r� r� r� r� r� r� r� r� r� r r r r � __classcell__r r r� r r� � s2 �7 r� c s e Zd Z� fdd�Z� ZS )r c s" t � j||� d| kr d| d< d S )Nrr rs )r� r� r� r� r r r� � s zEmailMessage.set_content)r� r� r� r� r r r r� r r � s )NT) �__all__�reri rf �ior r Zemailr r Zemail._policybaser r r r; Zemail._encoded_wordsr rn r� �compiler# r r' r3 r5 r r� r r r r r �<module> s4 " N `
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