To get this branch, use:
bzr branch
http://bzr.recompile.se/loggerhead/mandos/release
« back to all changes in this revision
Viewing changes to mandos-monitor
- browse files at revision 298
- compare with another revision
- download diff
- download tarball
- view history from revision 298
- Committer: Teddy Hogeborn
- Date: 2012-02-21 21:27:14 UTC
- mfrom: (297.1.1 nmu)
- Revision ID: teddy@recompile.se-20120221212714-40iub281d4yvrk9r
Tags: version-1.5.3-1.1
Merge NMU change.
- files removed:
- debian/mandos-client.examples
- debian/upstream
- plugin-helpers
- files modified:
- .bzrignore
added
removed
mandos-monitor
3
3
#
4
4
# Mandos Monitor - Control and monitor the Mandos server
5
5
#
6
# Copyright © 2009-2015 Teddy Hogeborn
7
# Copyright © 2009-2015 Björn Påhlsson
6
# Copyright © 2009-2012 Teddy Hogeborn
7
# Copyright © 2009-2012 Björn Påhlsson
8
8
#
9
9
# This program is free software: you can redistribute it and/or modify
10
10
# it under the terms of the GNU General Public License as published by
17
17
# GNU General Public License for more details.
18
18
#
19
19
# You should have received a copy of the GNU General Public License
20
# along with this program. If not, see
21
# <http://www.gnu.org/licenses/>.
20
# along with this program. If not, see <http://www.gnu.org/licenses/>.
22
21
#
23
22
# Contact the authors at <mandos@recompile.se>.
24
23
#
25
24
26
25
from __future__ import (division, absolute_import, print_function,
27
26
unicode_literals)
28
try:
29
from future_builtins import *
30
except ImportError:
31
pass
32
27
33
28
import sys
34
29
import os
30
import signal
35
31
36
32
import datetime
37
33
39
35
import urwid
40
36
41
37
from dbus.mainloop.glib import DBusGMainLoop
42
try:
43
import gobject
44
except ImportError:
45
from gi.repository import GObject as gobject
38
import gobject
46
39
47
40
import dbus
48
41
42
import UserList
43
49
44
import locale
50
45
51
if sys.version_info.major == 2:
52
str = unicode
53
54
46
locale.setlocale(locale.LC_ALL, '')
55
47
56
48
import logging
60
52
domain = 'se.recompile'
61
53
server_interface = domain + '.Mandos'
62
54
client_interface = domain + '.Mandos.Client'
63
version = "1.7.0"
64
65
try:
66
dbus.OBJECT_MANAGER_IFACE
67
except AttributeError:
68
dbus.OBJECT_MANAGER_IFACE = "org.freedesktop.DBus.ObjectManager"
55
version = "1.5.3"
56
57
# Always run in monochrome mode
58
urwid.curses_display.curses.has_colors = lambda : False
59
60
# Urwid doesn't support blinking, but we want it. Since we have no
61
# use for underline on its own, we make underline also always blink.
62
urwid.curses_display.curses.A_UNDERLINE |= (
63
urwid.curses_display.curses.A_BLINK)
69
64
70
65
def isoformat_to_datetime(iso):
71
66
"Parse an ISO 8601 date string to a datetime.datetime()"
88
83
properties and calls a hook function when any of them are
89
84
changed.
90
85
"""
91
def __init__(self, proxy_object=None, properties=None, **kwargs):
86
def __init__(self, proxy_object=None, *args, **kwargs):
92
87
self.proxy = proxy_object # Mandos Client proxy object
93
self.properties = dict() if properties is None else properties
88
89
self.properties = dict()
94
90
self.property_changed_match = (
95
self.proxy.connect_to_signal("PropertiesChanged",
96
self.properties_changed,
97
dbus.PROPERTIES_IFACE,
91
self.proxy.connect_to_signal("PropertyChanged",
92
self.property_changed,
93
client_interface,
98
94
byte_arrays=True))
99
95
100
if properties is None:
101
self.properties.update(
102
self.proxy.GetAll(client_interface,
103
dbus_interface
104
= dbus.PROPERTIES_IFACE))
105
106
super(MandosClientPropertyCache, self).__init__(**kwargs)
96
self.properties.update(
97
self.proxy.GetAll(client_interface,
98
dbus_interface = dbus.PROPERTIES_IFACE))
99
100
#XXX This breaks good super behaviour
101
# super(MandosClientPropertyCache, self).__init__(
102
# *args, **kwargs)
107
103
108
def properties_changed(self, interface, properties, invalidated):
109
"""This is called whenever we get a PropertiesChanged signal
110
It updates the changed properties in the "properties" dict.
104
def property_changed(self, property=None, value=None):
105
"""This is called whenever we get a PropertyChanged signal
106
It updates the changed property in the "properties" dict.
111
107
"""
112
108
# Update properties dict with new value
113
if interface == client_interface:
114
self.properties.update(properties)
109
self.properties[property] = value
115
110
116
def delete(self):
111
def delete(self, *args, **kwargs):
117
112
self.property_changed_match.remove()
113
super(MandosClientPropertyCache, self).__init__(
114
*args, **kwargs)
118
115
119
116
120
117
class MandosClientWidget(urwid.FlowWidget, MandosClientPropertyCache):
122
119
"""
123
120
124
121
def __init__(self, server_proxy_object=None, update_hook=None,
125
delete_hook=None, logger=None, **kwargs):
122
delete_hook=None, logger=None, *args, **kwargs):
126
123
# Called on update
127
124
self.update_hook = update_hook
128
125
# Called on delete
133
130
self.logger = logger
134
131
135
132
self._update_timer_callback_tag = None
133
self._update_timer_callback_lock = 0
136
134
137
135
# The widget shown normally
138
136
self._text_widget = urwid.Text("")
139
137
# The widget shown when we have focus
140
138
self._focus_text_widget = urwid.Text("")
141
super(MandosClientWidget, self).__init__(**kwargs)
139
super(MandosClientWidget, self).__init__(
140
update_hook=update_hook, delete_hook=delete_hook,
141
*args, **kwargs)
142
142
self.update()
143
143
self.opened = False
144
144
145
last_checked_ok = isoformat_to_datetime(self.properties
146
["LastCheckedOK"])
147
148
if self.properties ["LastCheckerStatus"] != 0:
149
self.using_timer(True)
150
151
if self.need_approval:
152
self.using_timer(True)
153
145
154
self.match_objects = (
146
155
self.proxy.connect_to_signal("CheckerCompleted",
147
156
self.checker_completed,
163
172
self.rejected,
164
173
client_interface,
165
174
byte_arrays=True))
166
self.logger('Created client {}'
167
.format(self.properties["Name"]), level=0)
175
#self.logger('Created client %s' % (self.properties["Name"]))
176
177
def property_changed(self, property=None, value=None):
178
super(self, MandosClientWidget).property_changed(property,
179
value)
180
if property == "ApprovalPending":
181
using_timer(bool(value))
182
if property == "LastCheckerStatus":
183
using_timer(value != 0)
184
#self.logger('Checker for client %s (command "%s")'
185
# ' was successful'
186
# % (self.properties["Name"], command))
168
187
169
188
def using_timer(self, flag):
170
189
"""Call this method with True or False when timer should be
171
190
activated or deactivated.
172
191
"""
173
if flag and self._update_timer_callback_tag is None:
192
old = self._update_timer_callback_lock
193
if flag:
194
self._update_timer_callback_lock += 1
195
else:
196
self._update_timer_callback_lock -= 1
197
if old == 0 and self._update_timer_callback_lock:
174
198
# Will update the shown timer value every second
175
199
self._update_timer_callback_tag = (gobject.timeout_add
176
200
(1000,
177
201
self.update_timer))
178
elif not (flag or self._update_timer_callback_tag is None):
202
elif old and self._update_timer_callback_lock == 0:
179
203
gobject.source_remove(self._update_timer_callback_tag)
180
204
self._update_timer_callback_tag = None
181
205
182
206
def checker_completed(self, exitstatus, condition, command):
183
207
if exitstatus == 0:
184
self.logger('Checker for client {} (command "{}")'
185
' succeeded'.format(self.properties["Name"],
186
command), level=0)
187
208
self.update()
188
209
return
189
210
# Checker failed
190
211
if os.WIFEXITED(condition):
191
self.logger('Checker for client {} (command "{}") failed'
192
' with exit code {}'
193
.format(self.properties["Name"], command,
194
os.WEXITSTATUS(condition)))
212
self.logger('Checker for client %s (command "%s")'
213
' failed with exit code %s'
214
% (self.properties["Name"], command,
215
os.WEXITSTATUS(condition)))
195
216
elif os.WIFSIGNALED(condition):
196
self.logger('Checker for client {} (command "{}") was'
197
' killed by signal {}'
198
.format(self.properties["Name"], command,
199
os.WTERMSIG(condition)))
217
self.logger('Checker for client %s (command "%s")'
218
' was killed by signal %s'
219
% (self.properties["Name"], command,
220
os.WTERMSIG(condition)))
221
elif os.WCOREDUMP(condition):
222
self.logger('Checker for client %s (command "%s")'
223
' dumped core'
224
% (self.properties["Name"], command))
225
else:
226
self.logger('Checker for client %s completed'
227
' mysteriously')
200
228
self.update()
201
229
202
230
def checker_started(self, command):
203
"""Server signals that a checker started."""
204
self.logger('Client {} started checker "{}"'
205
.format(self.properties["Name"],
206
command), level=0)
231
"""Server signals that a checker started. This could be useful
232
to log in the future. """
233
#self.logger('Client %s started checker "%s"'
234
# % (self.properties["Name"], unicode(command)))
235
pass
207
236
208
237
def got_secret(self):
209
self.logger('Client {} received its secret'
210
.format(self.properties["Name"]))
238
self.logger('Client %s received its secret'
239
% self.properties["Name"])
211
240
212
241
def need_approval(self, timeout, default):
213
242
if not default:
214
message = 'Client {} needs approval within {} seconds'
243
message = 'Client %s needs approval within %s seconds'
215
244
else:
216
message = 'Client {} will get its secret in {} seconds'
217
self.logger(message.format(self.properties["Name"],
218
timeout/1000))
245
message = 'Client %s will get its secret in %s seconds'
246
self.logger(message
247
% (self.properties["Name"], timeout/1000))
248
self.using_timer(True)
219
249
220
250
def rejected(self, reason):
221
self.logger('Client {} was rejected; reason: {}'
222
.format(self.properties["Name"], reason))
251
self.logger('Client %s was rejected; reason: %s'
252
% (self.properties["Name"], reason))
223
253
224
254
def selectable(self):
225
255
"""Make this a "selectable" widget.
247
277
"bold-underline-blink":
248
278
"bold-underline-blink-standout",
249
279
}
250
280
251
281
# Rebuild focus and non-focus widgets using current properties
252
282
253
283
# Base part of a client. Name!
254
base = '{name}: '.format(name=self.properties["Name"])
284
base = ('%(name)s: '
285
% {"name": self.properties["Name"]})
255
286
if not self.properties["Enabled"]:
256
287
message = "DISABLED"
257
self.using_timer(False)
258
288
elif self.properties["ApprovalPending"]:
259
289
timeout = datetime.timedelta(milliseconds
260
290
= self.properties
262
292
last_approval_request = isoformat_to_datetime(
263
293
self.properties["LastApprovalRequest"])
264
294
if last_approval_request is not None:
265
timer = max(timeout - (datetime.datetime.utcnow()
266
- last_approval_request),
267
datetime.timedelta())
295
timer = timeout - (datetime.datetime.utcnow()
296
- last_approval_request)
268
297
else:
269
298
timer = datetime.timedelta()
270
299
if self.properties["ApprovedByDefault"]:
271
message = "Approval in {}. (d)eny?"
300
message = "Approval in %s. (d)eny?"
272
301
else:
273
message = "Denial in {}. (a)pprove?"
274
message = message.format(str(timer).rsplit(".", 1)[0])
275
self.using_timer(True)
302
message = "Denial in %s. (a)pprove?"
303
message = message % unicode(timer).rsplit(".", 1)[0]
276
304
elif self.properties["LastCheckerStatus"] != 0:
277
# When checker has failed, show timer until client expires
305
# When checker has failed, print a timer until client expires
278
306
expires = self.properties["Expires"]
279
307
if expires == "":
280
308
timer = datetime.timedelta(0)
281
309
else:
282
expires = (datetime.datetime.strptime
283
(expires, '%Y-%m-%dT%H:%M:%S.%f'))
284
timer = max(expires - datetime.datetime.utcnow(),
285
datetime.timedelta())
310
expires = datetime.datetime.strptime(expires,
311
'%Y-%m-%dT%H:%M:%S.%f')
312
timer = expires - datetime.datetime.utcnow()
286
313
message = ('A checker has failed! Time until client'
287
' gets disabled: {}'
288
.format(str(timer).rsplit(".", 1)[0]))
289
self.using_timer(True)
314
' gets disabled: %s'
315
% unicode(timer).rsplit(".", 1)[0])
290
316
else:
291
317
message = "enabled"
292
self.using_timer(False)
293
self._text = "{}{}".format(base, message)
294
318
self._text = "%s%s" % (base, message)
319
295
320
if not urwid.supports_unicode():
296
321
self._text = self._text.encode("ascii", "replace")
297
322
textlist = [("normal", self._text)]
314
339
self.update()
315
340
return True # Keep calling this
316
341
317
def delete(self, **kwargs):
342
def delete(self, *args, **kwargs):
318
343
if self._update_timer_callback_tag is not None:
319
344
gobject.source_remove(self._update_timer_callback_tag)
320
345
self._update_timer_callback_tag = None
323
348
self.match_objects = ()
324
349
if self.delete_hook is not None:
325
350
self.delete_hook(self)
326
return super(MandosClientWidget, self).delete(**kwargs)
351
return super(MandosClientWidget, self).delete(*args, **kwargs)
327
352
328
353
def render(self, maxcolrow, focus=False):
329
354
"""Render differently if we have focus.
335
360
"""Handle keys.
336
361
This overrides the method from urwid.FlowWidget"""
337
362
if key == "+":
338
self.proxy.Set(client_interface, "Enabled",
339
dbus.Boolean(True), ignore_reply = True,
340
dbus_interface = dbus.PROPERTIES_IFACE)
363
self.proxy.Enable(dbus_interface = client_interface,
364
ignore_reply=True)
341
365
elif key == "-":
342
self.proxy.Set(client_interface, "Enabled", False,
343
ignore_reply = True,
344
dbus_interface = dbus.PROPERTIES_IFACE)
366
self.proxy.Disable(dbus_interface = client_interface,
367
ignore_reply=True)
345
368
elif key == "a":
346
369
self.proxy.Approve(dbus.Boolean(True, variant_level=1),
347
370
dbus_interface = client_interface,
355
378
.object_path,
356
379
ignore_reply=True)
357
380
elif key == "s":
358
self.proxy.Set(client_interface, "CheckerRunning",
359
dbus.Boolean(True), ignore_reply = True,
360
dbus_interface = dbus.PROPERTIES_IFACE)
381
self.proxy.StartChecker(dbus_interface = client_interface,
382
ignore_reply=True)
361
383
elif key == "S":
362
self.proxy.Set(client_interface, "CheckerRunning",
363
dbus.Boolean(False), ignore_reply = True,
364
dbus_interface = dbus.PROPERTIES_IFACE)
384
self.proxy.StopChecker(dbus_interface = client_interface,
385
ignore_reply=True)
365
386
elif key == "C":
366
387
self.proxy.CheckedOK(dbus_interface = client_interface,
367
388
ignore_reply=True)
375
396
else:
376
397
return key
377
398
378
def properties_changed(self, interface, properties, invalidated):
379
"""Call self.update() if any properties changed.
399
def property_changed(self, property=None, value=None,
400
*args, **kwargs):
401
"""Call self.update() if old value is not new value.
380
402
This overrides the method from MandosClientPropertyCache"""
381
old_values = { key: self.properties.get(key)
382
for key in properties.keys() }
383
super(MandosClientWidget, self).properties_changed(
384
interface, properties, invalidated)
385
if any(old_values[key] != self.properties.get(key)
386
for key in old_values):
403
property_name = unicode(property)
404
old_value = self.properties.get(property_name)
405
super(MandosClientWidget, self).property_changed(
406
property=property, value=value, *args, **kwargs)
407
if self.properties.get(property_name) != old_value:
387
408
self.update()
388
409
389
410
392
413
"down" key presses, thus not allowing any containing widgets to
393
414
use them as an excuse to shift focus away from this widget.
394
415
"""
395
def keypress(self, *args, **kwargs):
396
ret = super(ConstrainedListBox, self).keypress(*args, **kwargs)
416
def keypress(self, maxcolrow, key):
417
ret = super(ConstrainedListBox, self).keypress(maxcolrow, key)
397
418
if ret in ("up", "down"):
398
419
return
399
420
return ret
403
424
"""This is the entire user interface - the whole screen
404
425
with boxes, lists of client widgets, etc.
405
426
"""
406
def __init__(self, max_log_length=1000, log_level=1):
427
def __init__(self, max_log_length=1000):
407
428
DBusGMainLoop(set_as_default=True)
408
429
409
430
self.screen = urwid.curses_display.Screen()
412
433
("normal",
413
434
"default", "default", None),
414
435
("bold",
415
"bold", "default", "bold"),
436
"default", "default", "bold"),
416
437
("underline-blink",
417
"underline,blink", "default", "underline,blink"),
438
"default", "default", "underline"),
418
439
("standout",
419
"standout", "default", "standout"),
440
"default", "default", "standout"),
420
441
("bold-underline-blink",
421
"bold,underline,blink", "default", "bold,underline,blink"),
442
"default", "default", ("bold", "underline")),
422
443
("bold-standout",
423
"bold,standout", "default", "bold,standout"),
444
"default", "default", ("bold", "standout")),
424
445
("underline-blink-standout",
425
"underline,blink,standout", "default",
426
"underline,blink,standout"),
446
"default", "default", ("underline", "standout")),
427
447
("bold-underline-blink-standout",
428
"bold,underline,blink,standout", "default",
429
"bold,underline,blink,standout"),
448
"default", "default", ("bold", "underline",
449
"standout")),
430
450
))
431
451
432
452
if urwid.supports_unicode():
447
467
self.log = []
448
468
self.max_log_length = max_log_length
449
469
450
self.log_level = log_level
451
452
470
# We keep a reference to the log widget so we can remove it
453
471
# from the ListWalker without it getting destroyed
454
472
self.logbox = ConstrainedListBox(self.log)
468
486
self.main_loop = gobject.MainLoop()
469
487
470
488
def client_not_found(self, fingerprint, address):
471
self.log_message("Client with address {} and fingerprint {}"
472
" could not be found"
473
.format(address, fingerprint))
489
self.log_message(("Client with address %s and fingerprint %s"
490
" could not be found" % (address,
491
fingerprint)))
474
492
475
493
def rebuild(self):
476
494
"""This rebuilds the User Interface.
488
506
self.uilist.append(self.logbox)
489
507
self.topwidget = urwid.Pile(self.uilist)
490
508
491
def log_message(self, message, level=1):
492
"""Log message formatted with timestamp"""
493
if level < self.log_level:
494
return
509
def log_message(self, message):
495
510
timestamp = datetime.datetime.now().isoformat()
496
self.log_message_raw("{}: {}".format(timestamp, message),
497
level=level)
511
self.log_message_raw(timestamp + ": " + message)
498
512
499
def log_message_raw(self, markup, level=1):
513
def log_message_raw(self, markup):
500
514
"""Add a log message to the log buffer."""
501
if level < self.log_level:
502
return
503
515
self.log.append(urwid.Text(markup, wrap=self.log_wrap))
504
516
if (self.max_log_length
505
517
and len(self.log) > self.max_log_length):
512
524
"""Toggle visibility of the log buffer."""
513
525
self.log_visible = not self.log_visible
514
526
self.rebuild()
515
self.log_message("Log visibility changed to: {}"
516
.format(self.log_visible), level=0)
527
#self.log_message("Log visibility changed to: "
528
# + unicode(self.log_visible))
517
529
518
530
def change_log_display(self):
519
531
"""Change type of log display.
524
536
self.log_wrap = "clip"
525
537
for textwidget in self.log:
526
538
textwidget.set_wrap_mode(self.log_wrap)
527
self.log_message("Wrap mode: {}".format(self.log_wrap),
528
level=0)
539
#self.log_message("Wrap mode: " + self.log_wrap)
529
540
530
def find_and_remove_client(self, path, interfaces):
541
def find_and_remove_client(self, path, name):
531
542
"""Find a client by its object path and remove it.
532
543
533
This is connected to the InterfacesRemoved signal from the
544
This is connected to the ClientRemoved signal from the
534
545
Mandos server object."""
535
if client_interface not in interfaces:
536
# Not a Mandos client object; ignore
537
return
538
546
try:
539
547
client = self.clients_dict[path]
540
548
except KeyError:
541
549
# not found?
542
self.log_message("Unknown client {!r} removed"
543
.format(path))
550
self.log_message("Unknown client %r (%r) removed", name,
551
path)
544
552
return
545
553
client.delete()
546
554
547
def add_new_client(self, path, ifs_and_props):
548
"""Find a client by its object path and remove it.
549
550
This is connected to the InterfacesAdded signal from the
551
Mandos server object.
552
"""
553
if client_interface not in ifs_and_props:
554
# Not a Mandos client object; ignore
555
return
555
def add_new_client(self, path):
556
556
client_proxy_object = self.bus.get_object(self.busname, path)
557
557
self.add_client(MandosClientWidget(server_proxy_object
558
558
=self.mandos_serv,
563
563
delete_hook
564
564
=self.remove_client,
565
565
logger
566
=self.log_message,
567
properties
568
= dict(ifs_and_props[
569
client_interface])),
566
=self.log_message),
570
567
path=path)
571
568
572
569
def add_client(self, client, path=None):
574
571
if path is None:
575
572
path = client.proxy.object_path
576
573
self.clients_dict[path] = client
577
self.clients.sort(key=lambda c: c.properties["Name"])
574
self.clients.sort(None, lambda c: c.properties["Name"])
578
575
self.refresh()
579
576
580
577
def remove_client(self, client, path=None):
582
579
if path is None:
583
580
path = client.proxy.object_path
584
581
del self.clients_dict[path]
582
if not self.clients_dict:
583
# Work around bug in Urwid 0.9.8.3 - if a SimpleListWalker
584
# is completely emptied, we need to recreate it.
585
self.clients = urwid.SimpleListWalker([])
586
self.rebuild()
585
587
self.refresh()
586
588
587
589
def refresh(self):
600
602
try:
601
603
mandos_clients = (self.mandos_serv
602
604
.GetAllClientsWithProperties())
603
if not mandos_clients:
604
self.log_message_raw(("bold", "Note: Server has no clients."))
605
605
except dbus.exceptions.DBusException:
606
self.log_message_raw(("bold", "Note: No Mandos server running."))
607
606
mandos_clients = dbus.Dictionary()
608
607
609
608
(self.mandos_serv
610
.connect_to_signal("InterfacesRemoved",
609
.connect_to_signal("ClientRemoved",
611
610
self.find_and_remove_client,
612
dbus_interface
613
= dbus.OBJECT_MANAGER_IFACE,
611
dbus_interface=server_interface,
614
612
byte_arrays=True))
615
613
(self.mandos_serv
616
.connect_to_signal("InterfacesAdded",
614
.connect_to_signal("ClientAdded",
617
615
self.add_new_client,
618
dbus_interface
619
= dbus.OBJECT_MANAGER_IFACE,
616
dbus_interface=server_interface,
620
617
byte_arrays=True))
621
618
(self.mandos_serv
622
619
.connect_to_signal("ClientNotFound",
623
620
self.client_not_found,
624
621
dbus_interface=server_interface,
625
622
byte_arrays=True))
626
for path, client in mandos_clients.items():
623
for path, client in mandos_clients.iteritems():
627
624
client_proxy_object = self.bus.get_object(self.busname,
628
625
path)
629
626
self.add_client(MandosClientWidget(server_proxy_object
638
635
logger
639
636
=self.log_message),
640
637
path=path)
641
638
642
639
self.refresh()
643
640
self._input_callback_tag = (gobject.io_add_watch
644
641
(sys.stdin.fileno(),
676
673
elif key == "window resize":
677
674
self.size = self.screen.get_cols_rows()
678
675
self.refresh()
679
elif key == "ctrl l":
680
self.screen.clear()
676
elif key == "\f": # Ctrl-L
681
677
self.refresh()
682
678
elif key == "l" or key == "D":
683
679
self.toggle_log_display()
695
691
"?: Help",
696
692
"l: Log window toggle",
697
693
"TAB: Switch window",
698
"w: Wrap (log lines)",
699
"v: Toggle verbose log",
700
))))
694
"w: Wrap (log)"))))
701
695
self.log_message_raw(("bold",
702
696
" "
703
697
.join(("Clients:",
716
710
else:
717
711
self.topwidget.set_focus(self.logbox)
718
712
self.refresh()
719
elif key == "v":
720
if self.log_level == 0:
721
self.log_level = 1
722
self.log_message("Verbose mode: Off")
723
else:
724
self.log_level = 0
725
self.log_message("Verbose mode: On")
726
713
#elif (key == "end" or key == "meta >" or key == "G"
727
714
# or key == ">"):
728
715
# pass # xxx end-of-buffer
751
738
ui.run()
752
739
except KeyboardInterrupt:
753
740
ui.screen.stop()
754
except Exception as e:
755
ui.log_message(str(e))
741
except Exception, e:
742
ui.log_message(unicode(e))
756
743
ui.screen.stop()
757
744
raise
Loggerhead is a web-based interface for Breezy
Version: 2.0.2.dev0