Edit file File name : ACL.cpython-38.pyc Content :U @tJ[� � @ s d dl mZmZ d dlZddlmZmZmZmZ zd dl m m Z W n e k rf d dlm Z Y nX ejdkZG dd� de�ZG dd � d e�ZG d d � d e�ZG d d � d e�Zedk�r dZee�Zede�� � e�� ede�� � e� � ede�� � ee� dS )� )�absolute_import�print_functionN� )�getTreeFromXml� deunicodise� encode_to_s3�decode_from_s3)� r c @ s< e Zd ZdZdZdd� Zdd� Zdd� Zd d � Zd d � Z d S )�Granteez/http://acs.amazonaws.com/groups/global/AllUsersz.http://acs.amazonaws.com/groups/s3/LogDeliveryc C s" d | _ d | _d | _d| _d | _d S �N� )�xsi_type�tag�name� display_name� permission��self� r �(/usr/lib/python3/dist-packages/S3/ACL.py�__init__ s zGrantee.__init__c C s t d| j| j| jd� �S )Nz0Grantee("%(tag)s", "%(name)s", "%(permission)s"))r r r )�reprr r r r r r r �__repr__ s �zGrantee.__repr__c C s | j dko| jtjkS )N�URI)r r r � ALL_USERS_URIr r r r � isAllUsers' s zGrantee.isAllUsersc C s | � � o| jdkp| jdkS )N�READ� FULL_CONTROL)r r r r r r � isAnonRead* s zGrantee.isAnonReadc C sN t �d�}t �|dd| jd��}t �|| j�}| j|_t �|d�}| j|_|S )NZGrantr z)http://www.w3.org/2001/XMLSchema-instance)z xmlns:xsizxsi:type� Permission)�ETZElementZ SubElementr r r �textr )r �el�granteer r r r r � getElement- s � zGrantee.getElementN) �__name__� __module__� __qualname__r �LOG_DELIVERY_URIr r r r r$ r r r r r s r c @ s e Zd Zdd� ZdS )�GranteeAnonReadc C s( t �| � d| _d| _t j| _d| _d S )N�Groupr r )r r r r r r r r r r r r : s zGranteeAnonRead.__init__N�r% r& r' r r r r r r) 9 s r) c @ s e Zd Zdd� ZdS )�GranteeLogDeliveryc C s( t �| � d| _d| _t j| _|| _dS )z= permission must be either READ_ACP or WRITE r* r N)r r r r r( r r )r r r r r r B s zGranteeLogDelivery.__init__Nr+ r r r r r, A s r, c @ s� e Zd ZdZd!dd�Zdd� Zdd� Zd d � Zd d � Zd d� Z dd� Z dd� Z dd� Z dd� Z dd� Zdd� Zdd � Zd d � Zd d � ZdS )"�ACLsj <AccessControlPolicy><Owner><ID></ID></Owner><AccessControlList></AccessControlList></AccessControlPolicy>Nc C s@ |s t j}g | _d| _d| _tt|��}| �|� | �|� d S r ) r- � EMPTY_ACL�grantees�owner_id� owner_nickr r � parseOwner� parseGrants)r �xml�treer r r r O s z ACL.__init__c C s |� d�| _|� d�| _d S )N� .//Owner//IDz.//Owner//DisplayName)Zfindtextr0 r1 )r r5 r r r r2 [ s zACL.parseOwnerc C sx |� d�D ]h}t� }|�d�}|jd |_|�d�j|_|D ](}|jdkrT|j|_q<|j|_|j|_ q<| j � |� q d S )Nz.//Grantz .//Granteez/{http://www.w3.org/2001/XMLSchema-instance}typer Z DisplayName) �findallr �find�attribr r! r r r r r/ �append)r r5 �grantr# �gr" r r r r3 _ s zACL.parseGrantsc C sH g }| j D ]8}|jr |j}n|�� r*d}n|j}|�||jd�� q |S )Nz*anon*)r# r )r/ r r r r: r )r �aclr# �userr r r � getGrantListm s zACL.getGrantListc C s | j | jd�S )N)�idZnick)r0 r1 r r r r �getOwnery s z ACL.getOwnerc C s | j D ]}|�� r dS qdS )NTF)r/ r �r r# r r r r | s zACL.isAnonReadc C s | � � s| �t� � d S �N)r � appendGranteer) r r r r � grantAnonRead� s zACL.grantAnonReadc C s dd� | j D �| _ d S )Nc S s g | ]}|� � s|�qS r )r ��.0r< r r r � <listcomp>� s z&ACL.revokeAnonRead.<locals>.<listcomp>)r/ r r r r �revokeAnonRead� s zACL.revokeAnonReadc C s | j �|� d S rC )r/ r: rB r r r rD � s zACL.appendGranteec C sR |� � }|�� }| jD ]6}|j� � |kr|jdkr8 dS |j�� |kr dS qdS )Nr TF)�lower�upperr/ r r �r r r r# r r r �hasGrant� s z ACL.hasGrantc C s� | � ||�rd S |�� }d|kr$d}d|kr8| �|d� t� }||_||_d|krl|j�� |_d|_d|_n.d|kr�d|_d|_n|j�� |_d |_d |_| � |� d S ) N�ALLr �@ZAmazonCustomerByEmailZ EmailAddressz http://acs.amazonaws.com/groups/r* r Z CanonicalUserZID) rM rK �revoker r r rJ r r rD rL r r r r; � s* z ACL.grantc sL � � � � ��� �d�kr0� fdd�| jD �| _n� �fdd�| jD �| _d S )NrN c s6 g | ].}|j �� � ks|jd k r.|j�� � ks|�qS rC )r rJ r rF )r r r rH � s z ACL.revoke.<locals>.<listcomp>c sD g | ]<}|j d k r |j �� � ks.|j�� � kr<|j�� �ks|�qS rC )r rJ r r rK rF �r r r r rH � s �)rJ rK r/ )r r r r rQ r rP � s z ACL.revokec C sN t tj�}d|jd< |�d�}| j|_|�d�}| jD ]}|�|� � � q6|S )Nz'http://s3.amazonaws.com/doc/2006-03-01/Zxmlnsr6 z.//AccessControlList) r r- r. r9 r8 r0 r! r/ r: r$ )r r5 �ownerr= r# r r r �get_printable_tree� s zACL.get_printable_treec C s t t�| �� ��S rC )r r �tostringrS r r r r � __unicode__� s zACL.__unicode__c C s( t rtj| �� dd�S t�| �� �S d S )NZunicode)�encoding)�PY3r rT rS r r r r �__str__� s z ACL.__str__)N)r% r& r' r. r r2 r3 r? rA r rE rI rD rM r; rP rS rU rX r r r r r- L s r- �__main__s <?xml version="1.0" encoding="UTF-8"?> <AccessControlPolicy xmlns="http://s3.amazonaws.com/doc/2006-03-01/"> <Owner> <ID>12345678901234567890</ID> <DisplayName>owner-nickname</DisplayName> </Owner> <AccessControlList> <Grant> <Grantee xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:type="CanonicalUser"> <ID>12345678901234567890</ID> <DisplayName>owner-nickname</DisplayName> </Grantee> <Permission>FULL_CONTROL</Permission> </Grant> <Grant> <Grantee xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:type="Group"> <URI>http://acs.amazonaws.com/groups/global/AllUsers</URI> </Grantee> <Permission>READ</Permission> </Grant> </AccessControlList> </AccessControlPolicy> zGrants:) Z __future__r r �sysZUtilsr r r r Zxml.etree.ElementTreeZetreeZ ElementTreer � ImportErrorZelementtree.ElementTree� version_inforW �objectr r) r, r- r% r4 r= �printr? rI rE r r r r �<module> s* $ Save