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3 \F��@s�dZddlZddlZddlZddlZddlZy ddlZWnek rPdZYnXdZddl m Z ddlm Z ddd d d d d dgZ dZGdd�de�ZGdd �d e�ZGdd �d e�ZGdd �d e�ZGdd �d e�ZGdd �d e�ZdZdZddddddddd d!d"d#h Zd$d%d&d'd(d)d*gZd)d*d+�Zd,Zejd-d.d/d0d1g�Zejd2d3d4d5g�Zd6d�Z d7d8�Zdld9d:�Z dmd;d<�Z!dnd=d>�Z"e�r�d?d@�Z#GdAdB�dB�Z$GdCd�de$�Z%e�r�GdDdE�dEe$�Z&e j'dE�e(dFk�r�ddl)Z)e)j*dGdH�Z+e+j,dIdJdKdLdM�e+j,dNdOdPdQdM�e+j,dRdSdoe-dUeefdV�e+j,dWdXdYe-dZdV�e+j,d[d\d]dd^d_�e+j.�Z/e/j0Z0e/j�s�e0dpk�rteZ0e%e/j1e0d`�Z2ne0dqk�r�eZ0e&e/j1e0d`�Z2e2j3�Z4dae4k�r�e2j5�e2j6e/j6�\Z7Z8Z9Z:Z;e<dbe;dce8dde9dee:�dfdg�Z=e>e-e:�e/j?dT�Z9e2j@e9e:�\Z7ZAxbeAD]Z\ZBZCe eCd%�jDdhdT�dZEe eCd$�ZFe-eCd*�ZGe<dijHeBe=eEdj�e=eFdk�eG���qWe2jI�dS)ra�An NNTP client class based on: - RFC 977: Network News Transfer Protocol - RFC 2980: Common NNTP Extensions - RFC 3977: Network News Transfer Protocol (version 2) Example: >>> from nntplib import NNTP >>> s = NNTP('news') >>> resp, count, first, last, name = s.group('comp.lang.python') >>> print('Group', name, 'has', count, 'articles, range', first, 'to', last) Group comp.lang.python has 51 articles, range 5770 to 5821 >>> resp, subs = s.xhdr('subject', '{0}-{1}'.format(first, last)) >>> resp = s.quit() >>> Here 'resp' is the server response line. Error responses are turned into exceptions. To post an article from a file: >>> f = open(filename, 'rb') # file containing article, including header >>> resp = s.post(f) >>> For descriptions of all methods, read the comments in the code below. 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