class CommandsManager(object):
def __init__(self, Ini):
self.commands = SortedDict()
for k, v in Ini.items():
if k.startswith('program:'):
kwargs = {}
kwargs['name'] = name = k[8:]
kwargs['command'] = v.command
kwargs['cwd'] = v.get('directory', None)
kwargs['logfile'] = v.get('logfile', name+'.log')
kwargs['logfile_maxbytes'] = v.get('logfile_maxbytes', 50*1024*1024)
kwargs['logfile_backups'] = v.get('logfile_backups', 10)
kwargs['startretries'] = v.get('startretries', 3)
kwargs['starting_time'] = v.get('starting_time', 1)
self.commands[name] = Command(**kwargs)
def start(self, command=None):
if not command:
for k, command in self.commands.items():
command.do_start()
else:
cmd = self.commands.get(command, '')
if not cmd:
msg = "Program %s is not found" % command
else:
msg = cmd.do_start()
return msg
def stop(self, command):
cmd = self.commands.get(command, '')
if not cmd:
msg = "Program %s is not found" % command
else:
msg = cmd.do_stop()
return msg
def shutdown(self):
for k, command in self.commands.items():
command.do_stop()
msg = 'shutdown successful'
return msg
def status(self):
s = []
for k, command in self.commands.items():
s.append(command.do_status())
return '\n'.join(s)
def check(self):
for k, p in self.commands.items():
if not p.stop in (STOPPED, FATAL) and not p.is_ok():
p.do_start()
def test_keys_are_sorted(keys):
items = [(key, key + 1) for key in keys]
sorted_items = sorted(items)
sorted_keys = sorted(keys)
d = SortedDict(items)
assert sorted(d) == sorted_keys
assert sorted(d.keys()) == sorted_keys
assert d.items() == sorted(items)
assert d.values() == sorted(v for k, v in items)
def test_keys_are_sorted(keys):
items = [(key, key + 1) for key in keys]
sorted_items = sorted(items)
sorted_keys = sorted(keys)
d = SortedDict(items)
assert sorted(d) == sorted_keys
assert sorted(d.keys()) == sorted_keys
assert d.items() == sorted(items)
assert d.values() == sorted(v for k, v in items)
def test_keys_values_items(self):
a = SortedDict({'a': 1, 'b': 2})
self.assertListEqual(a.keys(), ['a', 'b'])
self.assertListEqual(a.values(), [1, 2])
self.assertListEqual(a.items(), [('a', 1), ('b', 2)])
