7 from getopt import getopt, GetoptError
8 from sys import stdin, stdout, stderr, argv, exit
9 from cStringIO import StringIO
15 print >>stderr, '%s (fatal): %s' % (prog, msg)
18 print >>stderr, '%s: %s' % (prog, msg)
22 ('Usage: %s [-d DIST] [-h HOST] [-r REMOTE] [-p PATH] GROUP <MESSAGE' %
30 if line == '' or line == '\n':
34 bad('unexpected continuation')
44 bad('failed to parse header')
45 return v[0].strip().lower(), v[1].strip()
47 remote = ('localhost', 119)
50 host = OS.popen('hostname -f').read().strip()
55 sender = env.get('SENDER')
56 recip = env.get('RECIPIENT')
60 global approved, remote, host, dist, path, group, sender, recip
62 opts, args = getopt(argv[1:], 'a:d:h:r:p:S:R:',
63 ['approved=', 'distribution=',
64 'sender=', 'recipient=',
65 'hostname=', 'remote=', 'path='])
69 if o in ('-a', '--approved'):
71 elif o in ('-d', '--distribution'):
73 elif o in ('-h', '--hostname'):
75 elif o in ('-r', '--remote'):
76 remote = (lambda addr, port = 119: (addr, int(port)))(*a.split(':'))
77 elif o in ('-R', '--recipient'):
79 elif o in ('-S', '--sender'):
85 rx_msgid = RX.compile(r'^\<\S+@\S+\>$')
88 def __init__(me, addr):
89 me.sk = S.socket(S.AF_INET, S.SOCK_STREAM)
91 me.f = me.sk.makefile()
94 die('unable to contact server: %s %s' % (rc, msg))
100 me.f.write(stuff + '\r\n')
103 rc, msg = (lambda rc, msg = '.': (rc, msg.strip())) \
104 (*me.f.readline().split(None, 1))
105 if rc.startswith('5'):
106 die('server hated me: %s %s' % (rc, msg))
107 return rc, msg.strip()
112 hdr.write('Path: newsgate\r\n'
113 'Distribution: mail\r\n'
116 if approved: hdr.write('Approved: %s\r\n' % approved)
117 if sender: hdr.write('Return-Path: <%s>\r\n' % sender)
118 if recip: hdr.write('Delivered-To: %s\r\n' % recip)
121 lines xref newsgroups path distribution approved received
125 for h in headers(stdin):
128 h = 'X-Newsgate-' + h
129 elif h.startswith('.'):
132 if h.endswith('\r\n'):
134 elif h.endswith('\n'):
139 if 'message-id' not in seen:
140 seen['message-id'] = ('<newsgate-%s@%s>'
141 % (OS.popen('gorp 128').read().strip(),
143 hdr.write('Message-ID: %s\r\n' % seen['message-id'])
144 if 'date' not in seen:
145 hdr.write('Date: %s\r\n'
146 % (T.strftime('%a, %d %b %Y %H:%M:%S %Z')))
147 if 'subject' not in seen:
148 hdr.write('Subject: (no subject)\r\n')
150 msgid = seen['message-id']
151 if not rx_msgid.match(msgid):
152 bad('invalid message-id %s' % msgid)
155 nntp.cmd('IHAVE %s' % msgid)
156 rc, msg = nntp.reply()
160 if i.startswith('.'):
162 if i.endswith('\r\n'):
164 elif i.endswith('\n'):
170 hdr.write('Lines: %d\r\n' % n)
172 nntp.write(hdr.getvalue())
173 nntp.write(body.getvalue())
176 rc, msg = nntp.reply()
178 ## doesn't want my article; pretend all is fine: I don't care
181 die('failed to send article: %s %s' % (rc, msg))
183 bad('server rejected article: %s %s' % (rc, msg))
184 elif not rc.startswith('2'):
185 die('unexpected response from server: %s %s' % (rc, msg))
195 # except Exception, exc:
196 # die('unhandled exception: %s, %s' % (exc.__class__.__name__,