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comparison roundup/scripts/roundup_mailgw.py @ 6041:c7a9f9c1801d

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Flake8 whitespace fixes, remove obsolete version check. Removed obsolete 2.4 version check. 2.7 or newer is required.
author John Rouillard <rouilj@ieee.org>
date Tue, 07 Jan 2020 21:32:34 -0500
parents 55f09ca366c4
children 3359dc1dabb0
comparison
equal deleted inserted replaced
6040:d5c51d1ef09c 6041:c7a9f9c1801d
40 import sys, os, re, getopt, socket, netrc 40 import sys, os, re, getopt, socket, netrc
41 41
42 from roundup import mailgw 42 from roundup import mailgw
43 from roundup.i18n import _ 43 from roundup.i18n import _
44 44
45
45 def usage(args, message=None): 46 def usage(args, message=None):
46 if message is not None: 47 if message is not None:
47 print(message) 48 print(message)
48 print(_( 49 print(_(
49 """Usage: %(program)s [-v] [-c class] [[-C class] -S field=value]* [instance home] [mail source [specification]] 50 """Usage: %(program)s [-v] [-c class] [[-C class] -S field=value]* [instance home] [mail source [specification]]
50 51
51 Options: 52 Options:
52 -v: print version and exit 53 -v: print version and exit
53 -c: default class of item to create (else the tracker's MAIL_DEFAULT_CLASS) 54 -c: default class of item to create (else the tracker's MAIL_DEFAULT_CLASS)
54 -C / -S: see below 55 -C / -S: see below
122 IMAPS_CRAM: 123 IMAPS_CRAM:
123 Connect to an IMAP server over ssl using CRAM-MD5 authentication. 124 Connect to an IMAP server over ssl using CRAM-MD5 authentication.
124 This supports the same notation as IMAP. 125 This supports the same notation as IMAP.
125 imaps_cram username:password@server [mailbox] 126 imaps_cram username:password@server [mailbox]
126 127
127 """)%{'program': args[0]}) 128 """) % {'program': args[0]})
128 return 1 129 return 1
130
129 131
130 def main(argv): 132 def main(argv):
131 '''Handle the arguments to the program and initialise environment. 133 '''Handle the arguments to the program and initialise environment.
132 ''' 134 '''
133 # take the argv array and parse it leaving the non-option 135 # take the argv array and parse it leaving the non-option
134 # arguments in the args array. 136 # arguments in the args array.
135 try: 137 try:
136 optionsList, args = getopt.getopt(argv[1:], 'vc:C:S:', ['set=', 138 optionsList, args = getopt.getopt(argv[1:], 'vc:C:S:', ['set=',
137 'class=']) 139 'class='])
138 except getopt.GetoptError: 140 except getopt.GetoptError:
139 # print help information and exit: 141 # print help information and exit:
140 usage(argv) 142 usage(argv)
141 sys.exit(2) 143 sys.exit(2)
142 144
143 for (opt, arg) in optionsList: 145 for (opt, _arg) in optionsList:
144 if opt == '-v': 146 if opt == '-v':
145 print('%s (python %s)'%(roundup_version, sys.version.split()[0])) 147 print('%s (python %s)' % (roundup_version, sys.version.split()[0]))
146 return 148 return
147 149
148 # figure the instance home 150 # figure the instance home
149 if len(args) > 0: 151 if len(args) > 0:
150 instance_home = args[0] 152 instance_home = args[0]
166 if len(args) == 1: 168 if len(args) == 1:
167 return handler.do_pipe() 169 return handler.do_pipe()
168 170
169 # otherwise, figure what sort of mail source to handle 171 # otherwise, figure what sort of mail source to handle
170 if len(args) < 3: 172 if len(args) < 3:
171 return usage(argv, _('Error: not enough source specification information')) 173 return usage(argv, _(
174 'Error: not enough source specification information'))
172 source, specification = args[1:3] 175 source, specification = args[1:3]
173 176
174 # time out net connections after a minute if we can 177 # time out net connections after a minute if we can
175 if source not in ('mailbox', 'imaps', 'imaps_cram'): 178 if source not in ('mailbox', 'imaps', 'imaps_cram'):
176 if hasattr(socket, 'setdefaulttimeout'): 179 if hasattr(socket, 'setdefaulttimeout'):
200 return usage(argv, _('Error: %s specification not valid') % source) 203 return usage(argv, _('Error: %s specification not valid') % source)
201 204
202 # now invoke the mailgw handler depending on the server handler requested 205 # now invoke the mailgw handler depending on the server handler requested
203 if source.startswith('pop'): 206 if source.startswith('pop'):
204 ssl = source.endswith('s') 207 ssl = source.endswith('s')
205 if ssl and sys.version_info<(2,4):
206 return usage(argv, _('Error: a later version of python is required'))
207 return handler.do_pop(server, username, password, ssl) 208 return handler.do_pop(server, username, password, ssl)
208 elif source == 'apop': 209 elif source == 'apop':
209 return handler.do_apop(server, username, password) 210 return handler.do_apop(server, username, password)
210 elif source.startswith('imap'): 211 elif source.startswith('imap'):
211 ssl = cram = 0 212 ssl = cram = 0
215 ssl = cram = 1 216 ssl = cram = 1
216 mailbox = '' 217 mailbox = ''
217 if len(args) > 3: 218 if len(args) > 3:
218 mailbox = args[3] 219 mailbox = args[3]
219 return handler.do_imap(server, username, password, mailbox, ssl, 220 return handler.do_imap(server, username, password, mailbox, ssl,
220 cram) 221 cram)
221 222
222 return usage(argv, _('Error: The source must be either "mailbox",' 223 return usage(argv, _('Error: The source must be either "mailbox",'
223 ' "pop", "pops", "apop", "imap", "imaps" or "imaps_cram')) 224 ' "pop", "pops", "apop", "imap", "imaps" or'
225 ' "imaps_cram'))
226
224 227
225 def run(): 228 def run():
226 sys.exit(main(sys.argv)) 229 sys.exit(main(sys.argv))
230
227 231
228 # call main 232 # call main
229 if __name__ == '__main__': 233 if __name__ == '__main__':
230 run() 234 run()
231 235
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