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- Committer: teddy at bsnet
- Date: 2010-09-15 17:33:14 UTC
- Revision ID: teddy@fukt.bsnet.se-20100915173314-iiy6ljrwa1mdcbge
* debian/mandos.dirs: Added "etc/dbus-1/system.d".
- files removed:
- debian/source
- files modified:
- .bzrignore
added
removed
mandos-monitor
1
1
#!/usr/bin/python
2
2
# -*- mode: python; coding: utf-8 -*-
3
#
4
# Mandos Monitor - Control and monitor the Mandos server
5
#
6
# Copyright © 2009-2011 Teddy Hogeborn
7
# Copyright © 2009-2011 Björn Påhlsson
8
#
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# This program is free software: you can redistribute it and/or modify
10
# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
12
# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
15
# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17
# GNU General Public License for more details.
18
#
19
# You should have received a copy of the GNU General Public License
20
# along with this program. If not, see <http://www.gnu.org/licenses/>.
21
#
22
# Contact the authors at <mandos@fukt.bsnet.se>.
23
#
24
3
25
from __future__ import (division, absolute_import, print_function,
26
unicode_literals)
4
from __future__ import division, absolute_import, with_statement
27
5
28
6
import sys
29
7
import os
43
21
44
22
import locale
45
23
46
locale.setlocale(locale.LC_ALL, '')
24
locale.setlocale(locale.LC_ALL, u'')
47
25
48
26
import logging
49
27
logging.getLogger('dbus.proxies').setLevel(logging.CRITICAL)
52
30
domain = 'se.bsnet.fukt'
53
31
server_interface = domain + '.Mandos'
54
32
client_interface = domain + '.Mandos.Client'
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version = "1.3.1"
33
version = "1.0.15"
56
34
57
35
# Always run in monochrome mode
58
36
urwid.curses_display.curses.has_colors = lambda : False
66
44
"Parse an ISO 8601 date string to a datetime.datetime()"
67
45
if not iso:
68
46
return None
69
d, t = iso.split("T", 1)
70
year, month, day = d.split("-", 2)
71
hour, minute, second = t.split(":", 2)
47
d, t = iso.split(u"T", 1)
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year, month, day = d.split(u"-", 2)
49
hour, minute, second = t.split(u":", 2)
72
50
second, fraction = divmod(float(second), 1)
73
51
return datetime.datetime(int(year),
74
52
int(month),
87
65
self.proxy = proxy_object # Mandos Client proxy object
88
66
89
67
self.properties = dict()
90
self.property_changed_match = (
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self.proxy.connect_to_signal("PropertyChanged",
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self.property_changed,
93
client_interface,
94
byte_arrays=True))
68
self.proxy.connect_to_signal(u"PropertyChanged",
69
self.property_changed,
70
client_interface,
71
byte_arrays=True)
95
72
96
73
self.properties.update(
97
74
self.proxy.GetAll(client_interface,
98
75
dbus_interface = dbus.PROPERTIES_IFACE))
99
76
100
#XXX This breaks good super behaviour
77
#XXX This break good super behaviour!
101
78
# super(MandosClientPropertyCache, self).__init__(
102
79
# *args, **kwargs)
103
80
107
84
"""
108
85
# Update properties dict with new value
109
86
self.properties[property] = value
110
111
def delete(self, *args, **kwargs):
112
self.property_changed_match.remove()
113
super(MandosClientPropertyCache, self).__init__(
114
*args, **kwargs)
115
87
116
88
117
89
class MandosClientWidget(urwid.FlowWidget, MandosClientPropertyCache):
130
102
self.logger = logger
131
103
132
104
self._update_timer_callback_tag = None
133
self._update_timer_callback_lock = 0
134
105
self.last_checker_failed = False
135
106
136
107
# The widget shown normally
137
self._text_widget = urwid.Text("")
108
self._text_widget = urwid.Text(u"")
138
109
# The widget shown when we have focus
139
self._focus_text_widget = urwid.Text("")
110
self._focus_text_widget = urwid.Text(u"")
140
111
super(MandosClientWidget, self).__init__(
141
112
update_hook=update_hook, delete_hook=delete_hook,
142
113
*args, **kwargs)
143
114
self.update()
144
115
self.opened = False
145
116
self.proxy.connect_to_signal(u"CheckerCompleted",
117
self.checker_completed,
118
client_interface,
119
byte_arrays=True)
120
self.proxy.connect_to_signal(u"CheckerStarted",
121
self.checker_started,
122
client_interface,
123
byte_arrays=True)
124
self.proxy.connect_to_signal(u"GotSecret",
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self.got_secret,
126
client_interface,
127
byte_arrays=True)
128
self.proxy.connect_to_signal(u"NeedApproval",
129
self.need_approval,
130
client_interface,
131
byte_arrays=True)
132
self.proxy.connect_to_signal(u"Rejected",
133
self.rejected,
134
client_interface,
135
byte_arrays=True)
146
136
last_checked_ok = isoformat_to_datetime(self.properties
147
["LastCheckedOK"])
137
[u"LastCheckedOK"])
148
138
if last_checked_ok is None:
149
139
self.last_checker_failed = True
150
140
else:
153
143
> datetime.timedelta
154
144
(milliseconds=
155
145
self.properties
156
["Interval"]))
157
146
[u"Interval"]))
158
147
if self.last_checker_failed:
159
self.using_timer(True)
160
161
if self.need_approval:
162
self.using_timer(True)
163
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self.match_objects = (
165
self.proxy.connect_to_signal("CheckerCompleted",
166
self.checker_completed,
167
client_interface,
168
byte_arrays=True),
169
self.proxy.connect_to_signal("CheckerStarted",
170
self.checker_started,
171
client_interface,
172
byte_arrays=True),
173
self.proxy.connect_to_signal("GotSecret",
174
self.got_secret,
175
client_interface,
176
byte_arrays=True),
177
self.proxy.connect_to_signal("NeedApproval",
178
self.need_approval,
179
client_interface,
180
byte_arrays=True),
181
self.proxy.connect_to_signal("Rejected",
182
self.rejected,
183
client_interface,
184
byte_arrays=True))
185
#self.logger('Created client %s' % (self.properties["Name"]))
186
187
def property_changed(self, property=None, value=None):
188
super(self, MandosClientWidget).property_changed(property,
189
value)
190
if property == "ApprovalPending":
191
using_timer(bool(value))
192
193
def using_timer(self, flag):
194
"""Call this method with True or False when timer should be
195
activated or deactivated.
196
"""
197
old = self._update_timer_callback_lock
198
if flag:
199
self._update_timer_callback_lock += 1
200
else:
201
self._update_timer_callback_lock -= 1
202
if old == 0 and self._update_timer_callback_lock:
203
148
self._update_timer_callback_tag = (gobject.timeout_add
204
149
(1000,
205
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self.update_timer))
206
elif old and self._update_timer_callback_lock == 0:
207
gobject.source_remove(self._update_timer_callback_tag)
208
self._update_timer_callback_tag = None
209
151
210
152
def checker_completed(self, exitstatus, condition, command):
211
153
if exitstatus == 0:
212
154
if self.last_checker_failed:
213
155
self.last_checker_failed = False
214
self.using_timer(False)
215
#self.logger('Checker for client %s (command "%s")'
216
# ' was successful'
217
# % (self.properties["Name"], command))
156
gobject.source_remove(self._update_timer_callback_tag)
157
self._update_timer_callback_tag = None
158
#self.logger(u'Checker for client %s (command "%s")'
159
# u' was successful'
160
# % (self.properties[u"Name"], command))
218
161
self.update()
219
162
return
220
163
# Checker failed
221
164
if not self.last_checker_failed:
222
165
self.last_checker_failed = True
223
self.using_timer(True)
166
self._update_timer_callback_tag = (gobject.timeout_add
167
(1000,
168
self.update_timer))
224
169
if os.WIFEXITED(condition):
225
self.logger('Checker for client %s (command "%s")'
226
' failed with exit code %s'
227
% (self.properties["Name"], command,
170
self.logger(u'Checker for client %s (command "%s")'
171
u' failed with exit code %s'
172
% (self.properties[u"Name"], command,
228
173
os.WEXITSTATUS(condition)))
229
174
elif os.WIFSIGNALED(condition):
230
self.logger('Checker for client %s (command "%s")'
231
' was killed by signal %s'
232
% (self.properties["Name"], command,
175
self.logger(u'Checker for client %s (command "%s")'
176
u' was killed by signal %s'
177
% (self.properties[u"Name"], command,
233
178
os.WTERMSIG(condition)))
234
179
elif os.WCOREDUMP(condition):
235
self.logger('Checker for client %s (command "%s")'
236
' dumped core'
237
% (self.properties["Name"], command))
180
self.logger(u'Checker for client %s (command "%s")'
181
u' dumped core'
182
% (self.properties[u"Name"], command))
238
183
else:
239
self.logger('Checker for client %s completed'
240
' mysteriously')
184
self.logger(u'Checker for client %s completed'
185
u' mysteriously')
241
186
self.update()
242
187
243
188
def checker_started(self, command):
244
#self.logger('Client %s started checker "%s"'
245
# % (self.properties["Name"], unicode(command)))
189
#self.logger(u'Client %s started checker "%s"'
190
# % (self.properties[u"Name"], unicode(command)))
246
191
pass
247
192
248
193
def got_secret(self):
249
194
self.last_checker_failed = False
250
self.logger('Client %s received its secret'
251
% self.properties["Name"])
195
self.logger(u'Client %s received its secret'
196
% self.properties[u"Name"])
252
197
253
198
def need_approval(self, timeout, default):
254
199
if not default:
255
message = 'Client %s needs approval within %s seconds'
200
message = u'Client %s needs approval within %s seconds'
256
201
else:
257
message = 'Client %s will get its secret in %s seconds'
202
message = u'Client %s will get its secret in %s seconds'
258
203
self.logger(message
259
% (self.properties["Name"], timeout/1000))
260
self.using_timer(True)
204
% (self.properties[u"Name"], timeout/1000))
261
205
262
206
def rejected(self, reason):
263
self.logger('Client %s was rejected; reason: %s'
264
% (self.properties["Name"], reason))
207
self.logger(u'Client %s was rejected; reason: %s'
208
% (self.properties[u"Name"], reason))
265
209
266
210
def selectable(self):
267
211
"""Make this a "selectable" widget.
268
212
This overrides the method from urwid.FlowWidget."""
269
213
return True
270
214
271
def rows(self, maxcolrow, focus=False):
215
def rows(self, (maxcol,), focus=False):
272
216
"""How many rows this widget will occupy might depend on
273
217
whether we have focus or not.
274
218
This overrides the method from urwid.FlowWidget"""
275
return self.current_widget(focus).rows(maxcolrow, focus=focus)
219
return self.current_widget(focus).rows((maxcol,), focus=focus)
276
220
277
221
def current_widget(self, focus=False):
278
222
if focus or self.opened:
282
226
def update(self):
283
227
"Called when what is visible on the screen should be updated."
284
228
# How to add standout mode to a style
285
with_standout = { "normal": "standout",
286
"bold": "bold-standout",
287
"underline-blink":
288
"underline-blink-standout",
289
"bold-underline-blink":
290
"bold-underline-blink-standout",
229
with_standout = { u"normal": u"standout",
230
u"bold": u"bold-standout",
231
u"underline-blink":
232
u"underline-blink-standout",
233
u"bold-underline-blink":
234
u"bold-underline-blink-standout",
291
235
}
292
236
293
237
# Rebuild focus and non-focus widgets using current properties
294
238
295
239
# Base part of a client. Name!
296
base = ('%(name)s: '
297
% {"name": self.properties["Name"]})
298
if not self.properties["Enabled"]:
299
message = "DISABLED"
300
elif self.properties["ApprovalPending"]:
301
timeout = datetime.timedelta(milliseconds
302
= self.properties
303
["ApprovalDelay"])
304
last_approval_request = isoformat_to_datetime(
305
self.properties["LastApprovalRequest"])
306
if last_approval_request is not None:
307
timer = timeout - (datetime.datetime.utcnow()
308
- last_approval_request)
309
else:
310
timer = datetime.timedelta()
311
if self.properties["ApprovedByDefault"]:
312
message = "Approval in %s. (d)eny?"
313
else:
314
message = "Denial in %s. (a)pprove?"
315
message = message % unicode(timer).rsplit(".", 1)[0]
240
base = (u'%(name)s: '
241
% {u"name": self.properties[u"Name"]})
242
if not self.properties[u"Enabled"]:
243
message = u"DISABLED"
244
elif self.properties[u"ApprovalPending"]:
245
if self.properties[u"ApprovedByDefault"]:
246
message = u"Connection established to client. (d)eny?"
247
else:
248
message = u"Seeks approval to send secret. (a)pprove?"
316
249
elif self.last_checker_failed:
317
250
timeout = datetime.timedelta(milliseconds
318
251
= self.properties
319
["Timeout"])
252
[u"Timeout"])
320
253
last_ok = isoformat_to_datetime(
321
max((self.properties["LastCheckedOK"]
322
or self.properties["Created"]),
323
self.properties["LastEnabled"]))
254
max((self.properties[u"LastCheckedOK"]
255
or self.properties[u"Created"]),
256
self.properties[u"LastEnabled"]))
324
257
timer = timeout - (datetime.datetime.utcnow() - last_ok)
325
message = ('A checker has failed! Time until client'
326
' gets disabled: %s'
258
message = (u'A checker has failed! Time until client'
259
u' gets diabled: %s'
327
260
% unicode(timer).rsplit(".", 1)[0])
328
261
else:
329
message = "enabled"
262
message = u"enabled"
330
263
self._text = "%s%s" % (base, message)
331
264
332
265
if not urwid.supports_unicode():
333
266
self._text = self._text.encode("ascii", "replace")
334
textlist = [("normal", self._text)]
267
textlist = [(u"normal", self._text)]
335
268
self._text_widget.set_text(textlist)
336
269
self._focus_text_widget.set_text([(with_standout[text[0]],
337
270
text[1])
350
283
self.update()
351
284
return True # Keep calling this
352
285
353
def delete(self, *args, **kwargs):
286
def delete(self):
354
287
if self._update_timer_callback_tag is not None:
355
288
gobject.source_remove(self._update_timer_callback_tag)
356
289
self._update_timer_callback_tag = None
357
for match in self.match_objects:
358
match.remove()
359
self.match_objects = ()
360
290
if self.delete_hook is not None:
361
291
self.delete_hook(self)
362
return super(MandosClientWidget, self).delete(*args, **kwargs)
363
292
364
def render(self, maxcolrow, focus=False):
293
def render(self, (maxcol,), focus=False):
365
294
"""Render differently if we have focus.
366
295
This overrides the method from urwid.FlowWidget"""
367
return self.current_widget(focus).render(maxcolrow,
296
return self.current_widget(focus).render((maxcol,),
368
297
focus=focus)
369
298
370
def keypress(self, maxcolrow, key):
299
def keypress(self, (maxcol,), key):
371
300
"""Handle keys.
372
301
This overrides the method from urwid.FlowWidget"""
373
if key == "+":
374
self.proxy.Enable(dbus_interface = client_interface,
375
ignore_reply=True)
376
elif key == "-":
377
self.proxy.Disable(dbus_interface = client_interface,
378
ignore_reply=True)
379
elif key == "a":
302
if key == u"+":
303
self.proxy.Enable(dbus_interface = client_interface)
304
elif key == u"-":
305
self.proxy.Disable(dbus_interface = client_interface)
306
elif key == u"a":
380
307
self.proxy.Approve(dbus.Boolean(True, variant_level=1),
381
dbus_interface = client_interface,
382
ignore_reply=True)
383
elif key == "d":
308
dbus_interface = client_interface)
309
elif key == u"d":
384
310
self.proxy.Approve(dbus.Boolean(False, variant_level=1),
385
dbus_interface = client_interface,
386
ignore_reply=True)
387
elif key == "R" or key == "_" or key == "ctrl k":
311
dbus_interface = client_interface)
312
elif key == u"r" or key == u"_" or key == u"ctrl k":
388
313
self.server_proxy_object.RemoveClient(self.proxy
389
.object_path,
390
ignore_reply=True)
391
elif key == "s":
392
self.proxy.StartChecker(dbus_interface = client_interface,
393
ignore_reply=True)
394
elif key == "S":
395
self.proxy.StopChecker(dbus_interface = client_interface,
396
ignore_reply=True)
397
elif key == "C":
398
self.proxy.CheckedOK(dbus_interface = client_interface,
399
ignore_reply=True)
314
.object_path)
315
elif key == u"s":
316
self.proxy.StartChecker(dbus_interface = client_interface)
317
elif key == u"S":
318
self.proxy.StopChecker(dbus_interface = client_interface)
319
elif key == u"C":
320
self.proxy.CheckedOK(dbus_interface = client_interface)
400
321
# xxx
401
# elif key == "p" or key == "=":
322
# elif key == u"p" or key == "=":
402
323
# self.proxy.pause()
403
# elif key == "u" or key == ":":
324
# elif key == u"u" or key == ":":
404
325
# self.proxy.unpause()
405
# elif key == "RET":
326
# elif key == u"RET":
406
327
# self.open()
407
328
else:
408
329
return key
424
345
"down" key presses, thus not allowing any containing widgets to
425
346
use them as an excuse to shift focus away from this widget.
426
347
"""
427
def keypress(self, maxcolrow, key):
428
ret = super(ConstrainedListBox, self).keypress(maxcolrow, key)
429
if ret in ("up", "down"):
348
def keypress(self, (maxcol, maxrow), key):
349
ret = super(ConstrainedListBox, self).keypress((maxcol,
350
maxrow), key)
351
if ret in (u"up", u"down"):
430
352
return
431
353
return ret
432
354
441
363
self.screen = urwid.curses_display.Screen()
442
364
443
365
self.screen.register_palette((
444
("normal",
445
"default", "default", None),
446
("bold",
447
"default", "default", "bold"),
448
("underline-blink",
449
"default", "default", "underline"),
450
("standout",
451
"default", "default", "standout"),
452
("bold-underline-blink",
453
"default", "default", ("bold", "underline")),
454
("bold-standout",
455
"default", "default", ("bold", "standout")),
456
("underline-blink-standout",
457
"default", "default", ("underline", "standout")),
458
("bold-underline-blink-standout",
459
"default", "default", ("bold", "underline",
460
"standout")),
366
(u"normal",
367
u"default", u"default", None),
368
(u"bold",
369
u"default", u"default", u"bold"),
370
(u"underline-blink",
371
u"default", u"default", u"underline"),
372
(u"standout",
373
u"default", u"default", u"standout"),
374
(u"bold-underline-blink",
375
u"default", u"default", (u"bold", u"underline")),
376
(u"bold-standout",
377
u"default", u"default", (u"bold", u"standout")),
378
(u"underline-blink-standout",
379
u"default", u"default", (u"underline", u"standout")),
380
(u"bold-underline-blink-standout",
381
u"default", u"default", (u"bold", u"underline",
382
u"standout")),
461
383
))
462
384
463
385
if urwid.supports_unicode():
464
self.divider = "─" # \u2500
465
#self.divider = "━" # \u2501
386
self.divider = u"─" # \u2500
387
#self.divider = u"━" # \u2501
466
388
else:
467
#self.divider = "-" # \u002d
468
self.divider = "_" # \u005f
389
#self.divider = u"-" # \u002d
390
self.divider = u"_" # \u005f
469
391
470
392
self.screen.start()
471
393
485
407
# This keeps track of whether self.uilist currently has
486
408
# self.logbox in it or not
487
409
self.log_visible = True
488
self.log_wrap = "any"
410
self.log_wrap = u"any"
489
411
490
412
self.rebuild()
491
self.log_message_raw(("bold",
492
"Mandos Monitor version " + version))
493
self.log_message_raw(("bold",
494
"q: Quit ?: Help"))
413
self.log_message_raw((u"bold",
414
u"Mandos Monitor version " + version))
415
self.log_message_raw((u"bold",
416
u"q: Quit ?: Help"))
495
417
496
418
self.busname = domain + '.Mandos'
497
419
self.main_loop = gobject.MainLoop()
498
420
self.bus = dbus.SystemBus()
499
421
mandos_dbus_objc = self.bus.get_object(
500
self.busname, "/", follow_name_owner_changes=True)
422
self.busname, u"/", follow_name_owner_changes=True)
501
423
self.mandos_serv = dbus.Interface(mandos_dbus_objc,
502
424
dbus_interface
503
425
= server_interface)
508
430
mandos_clients = dbus.Dictionary()
509
431
510
432
(self.mandos_serv
511
.connect_to_signal("ClientRemoved",
433
.connect_to_signal(u"ClientRemoved",
512
434
self.find_and_remove_client,
513
435
dbus_interface=server_interface,
514
436
byte_arrays=True))
515
437
(self.mandos_serv
516
.connect_to_signal("ClientAdded",
438
.connect_to_signal(u"ClientAdded",
517
439
self.add_new_client,
518
440
dbus_interface=server_interface,
519
441
byte_arrays=True))
520
442
(self.mandos_serv
521
.connect_to_signal("ClientNotFound",
443
.connect_to_signal(u"ClientNotFound",
522
444
self.client_not_found,
523
445
dbus_interface=server_interface,
524
446
byte_arrays=True))
539
461
path=path)
540
462
541
463
def client_not_found(self, fingerprint, address):
542
self.log_message(("Client with address %s and fingerprint %s"
543
" could not be found" % (address,
464
self.log_message((u"Client with address %s and fingerprint %s"
465
u" could not be found" % (address,
544
466
fingerprint)))
545
467
546
468
def rebuild(self):
562
484
563
485
def log_message(self, message):
564
486
timestamp = datetime.datetime.now().isoformat()
565
self.log_message_raw(timestamp + ": " + message)
487
self.log_message_raw(timestamp + u": " + message)
566
488
567
489
def log_message_raw(self, markup):
568
490
"""Add a log message to the log buffer."""
571
493
and len(self.log) > self.max_log_length):
572
494
del self.log[0:len(self.log)-self.max_log_length-1]
573
495
self.logbox.set_focus(len(self.logbox.body.contents),
574
coming_from="above")
496
coming_from=u"above")
575
497
self.refresh()
576
498
577
499
def toggle_log_display(self):
578
500
"""Toggle visibility of the log buffer."""
579
501
self.log_visible = not self.log_visible
580
502
self.rebuild()
581
#self.log_message("Log visibility changed to: "
503
#self.log_message(u"Log visibility changed to: "
582
504
# + unicode(self.log_visible))
583
505
584
506
def change_log_display(self):
585
507
"""Change type of log display.
586
508
Currently, this toggles wrapping of text lines."""
587
if self.log_wrap == "clip":
588
self.log_wrap = "any"
509
if self.log_wrap == u"clip":
510
self.log_wrap = u"any"
589
511
else:
590
self.log_wrap = "clip"
512
self.log_wrap = u"clip"
591
513
for textwidget in self.log:
592
514
textwidget.set_wrap_mode(self.log_wrap)
593
#self.log_message("Wrap mode: " + self.log_wrap)
515
#self.log_message(u"Wrap mode: " + self.log_wrap)
594
516
595
517
def find_and_remove_client(self, path, name):
596
"""Find a client by its object path and remove it.
518
"""Find an client from its object path and remove it.
597
519
598
520
This is connected to the ClientRemoved signal from the
599
521
Mandos server object."""
601
523
client = self.clients_dict[path]
602
524
except KeyError:
603
525
# not found?
604
self.log_message("Unknown client %r (%r) removed", name,
605
path)
606
526
return
607
client.delete()
527
self.remove_client(client, path)
608
528
609
529
def add_new_client(self, path):
610
530
client_proxy_object = self.bus.get_object(self.busname, path)
625
545
if path is None:
626
546
path = client.proxy.object_path
627
547
self.clients_dict[path] = client
628
self.clients.sort(None, lambda c: c.properties["Name"])
548
self.clients.sort(None, lambda c: c.properties[u"Name"])
629
549
self.refresh()
630
550
631
551
def remove_client(self, client, path=None):
662
582
663
583
def process_input(self, source, condition):
664
584
keys = self.screen.get_input()
665
translations = { "ctrl n": "down", # Emacs
666
"ctrl p": "up", # Emacs
667
"ctrl v": "page down", # Emacs
668
"meta v": "page up", # Emacs
669
" ": "page down", # less
670
"f": "page down", # less
671
"b": "page up", # less
672
"j": "down", # vi
673
"k": "up", # vi
585
translations = { u"ctrl n": u"down", # Emacs
586
u"ctrl p": u"up", # Emacs
587
u"ctrl v": u"page down", # Emacs
588
u"meta v": u"page up", # Emacs
589
u" ": u"page down", # less
590
u"f": u"page down", # less
591
u"b": u"page up", # less
592
u"j": u"down", # vi
593
u"k": u"up", # vi
674
594
}
675
595
for key in keys:
676
596
try:
678
598
except KeyError: # :-)
679
599
pass
680
600
681
if key == "q" or key == "Q":
601
if key == u"q" or key == u"Q":
682
602
self.stop()
683
603
break
684
elif key == "window resize":
604
elif key == u"window resize":
685
605
self.size = self.screen.get_cols_rows()
686
606
self.refresh()
687
elif key == "\f": # Ctrl-L
607
elif key == u"\f": # Ctrl-L
688
608
self.refresh()
689
elif key == "l" or key == "D":
609
elif key == u"l" or key == u"D":
690
610
self.toggle_log_display()
691
611
self.refresh()
692
elif key == "w" or key == "i":
612
elif key == u"w" or key == u"i":
693
613
self.change_log_display()
694
614
self.refresh()
695
elif key == "?" or key == "f1" or key == "esc":
615
elif key == u"?" or key == u"f1" or key == u"esc":
696
616
if not self.log_visible:
697
617
self.log_visible = True
698
618
self.rebuild()
699
self.log_message_raw(("bold",
700
" ".
701
join(("q: Quit",
702
"?: Help",
703
"l: Log window toggle",
704
"TAB: Switch window",
705
"w: Wrap (log)"))))
706
self.log_message_raw(("bold",
707
" "
708
.join(("Clients:",
709
"+: Enable",
710
"-: Disable",
711
"R: Remove",
712
"s: Start new checker",
713
"S: Stop checker",
714
"C: Checker OK",
715
"a: Approve",
716
"d: Deny"))))
619
self.log_message_raw((u"bold",
620
u" ".
621
join((u"q: Quit",
622
u"?: Help",
623
u"l: Log window toggle",
624
u"TAB: Switch window",
625
u"w: Wrap (log)"))))
626
self.log_message_raw((u"bold",
627
u" "
628
.join((u"Clients:",
629
u"+: Enable",
630
u"-: Disable",
631
u"r: Remove",
632
u"s: Start new checker",
633
u"S: Stop checker",
634
u"C: Checker OK",
635
u"a: Approve",
636
u"d: Deny"))))
717
637
self.refresh()
718
elif key == "tab":
638
elif key == u"tab":
719
639
if self.topwidget.get_focus() is self.logbox:
720
640
self.topwidget.set_focus(0)
721
641
else:
722
642
self.topwidget.set_focus(self.logbox)
723
643
self.refresh()
724
#elif (key == "end" or key == "meta >" or key == "G"
725
# or key == ">"):
644
#elif (key == u"end" or key == u"meta >" or key == u"G"
645
# or key == u">"):
726
646
# pass # xxx end-of-buffer
727
#elif (key == "home" or key == "meta <" or key == "g"
728
# or key == "<"):
647
#elif (key == u"home" or key == u"meta <" or key == u"g"
648
# or key == u"<"):
729
649
# pass # xxx beginning-of-buffer
730
#elif key == "ctrl e" or key == "$":
650
#elif key == u"ctrl e" or key == u"$":
731
651
# pass # xxx move-end-of-line
732
#elif key == "ctrl a" or key == "^":
652
#elif key == u"ctrl a" or key == u"^":
733
653
# pass # xxx move-beginning-of-line
734
#elif key == "ctrl b" or key == "meta (" or key == "h":
654
#elif key == u"ctrl b" or key == u"meta (" or key == u"h":
735
655
# pass # xxx left
736
#elif key == "ctrl f" or key == "meta )" or key == "l":
656
#elif key == u"ctrl f" or key == u"meta )" or key == u"l":
737
657
# pass # xxx right
738
#elif key == "a":
658
#elif key == u"a":
739
659
# pass # scroll up log
740
#elif key == "z":
660
#elif key == u"z":
741
661
# pass # scroll down log
742
662
elif self.topwidget.selectable():
743
663
self.topwidget.keypress(self.size, key)
Loggerhead is a web-based interface for Breezy
Version: 2.0.2.dev0