File: //lib/python3/dist-packages/boto/mturk/__pycache__/notification.cpython-312.pyc
�
ckF[b � �x � d Z ddlZ ddlmZ ddlZddlZ G d� de� Z G d� de� Z
y# e$ r ddlZY �*w xY w)z�
Provides NotificationMessage and Event classes, with utility methods, for
implementations of the Mechanical Turk Notification API.
� N)�sha1c �P � e Zd ZdZdZdZdZdZ ej e� Z
d� Z d� Z y) �NotificationMessagezlhttp://mechanicalturk.amazonaws.com/AWSMechanicalTurk/2006-05-05/AWSMechanicalTurkRequesterNotification.wsdlz
2006-05-05�&AWSMechanicalTurkRequesterNotification�Notifyz!Event\.(?P<n>\d+)\.(?P<param>\w+)c � � |d | _ |d | _ |d | _ |d t j k( sJ dt j z � �g | _ i }d|v r|d }nx|D ]s }|| }|j
d� s�t j j |� j � }t |d � }t |d � }||vri ||< ||| |< �u |D ]) }| j
j t || � � �+ y
) z
Constructor; expects parameter d to be a dict of string parameters from a REST transport notification message
� Signature� Timestamp�Version�methodzMethod should be '%s'�EventzEvent.�n�paramN)� signature� timestamp�versionr �OPERATION_NAME�events�
startswith�EVENT_RE�search� groupdict�int�str�appendr
)�self�d� events_dict�k�v�edr r s �9/usr/lib/python3/dist-packages/boto/mturk/notification.py�__init__z NotificationMessage.__init__. s � � �;� ����;� �����|�� ���{� 1� @� @�@�~�BY�\o�\~�\~�B~�~�@� �� �� � �a�<��G�*�K��
.���a�D���<�<��)�,�5�5�<�<�Q�?�I�I�K�B��B�s�G� �A� ��7� � ,�E�� �+�)+� �A��,-�K��N�5�)�
.� � 6�A� �K�K� � �u�[��^� 4� 5� 6� c �" � t j }|t j z
}|| j z
}t j
|t �� }|j |� t j |j � � }| j |k( S )a
Verifies the authenticity of a notification message.
TODO: This is doing a form of authentication and
this functionality should really be merged
with the pluggable authentication mechanism
at some point.
)�key� digestmod) r � SERVICE_NAMEr r �hmac�new�sha�update�base64� b64encode�digestr )r �
secret_key�verification_input�h�signature_calcs r" �verifyzNotificationMessage.verifyJ ss � � 1� =� =��� 1� @� @�@���d�n�n�,�� �H�H��s� 3�� ���#�$� �)�)�!�(�(�*�5���~�~� �/�/r$ N)
�__name__�
__module__� __qualname__�NOTIFICATION_WSDL�NOTIFICATION_VERSIONr( r �
EVENT_PATTERN�re�compiler r# r4 � r$ r" r r # s: � � G��'��;�L� �N�8�M��r�z�z�-�(�H�6�80r$ r c � � e Zd Zd� Zd� Zy)r
c �r � |d | _ |d | _ |d | _ |d | _ d|v r |d | _ y y )N� EventType� EventTime� HITTypeId�HITId� AssignmentId)�
event_type�event_time_str�hit_type�hit_id�
assignment_id)r r s r" r# zEvent.__init__\ sI � ��K�.��� � �n����+���
���j�� � �Q� �!"�>�!2�D� � r$ c �< � d| j �d| j �d�S )Nz <boto.mturk.notification.Event: z for HIT # �>)rE rH )r s r" �__repr__zEvent.__repr__f s � �EI�_�_�VZ�Va�Va�b�br$ N)r5 r6 r7 r# rL r= r$ r" r
r
[ s
� �3�cr$ r
) �__doc__r) �hashlibr r+ � ImportErrorr- r; �objectr r
r= r$ r" �<module>rQ sO ��,�
��#� � �60�&� 60�p c�F� c��{ � ���s �- � 9�9