def parse(cls, json):
return Note(
id=json.get('id', None),
text=json.get('text', None),
user=json.get('user', None),
attributes=json.get('attributes', dict()),
note_type=json.get('type', None),
create_time=DateTime.parse(json['createTime']) if 'createTime' in json else None,
update_time=DateTime.parse(json['updateTime']) if 'updateTime' in json else None,
alert=json.get('related', {}).get('alert'),
customer=json.get('customer', None)
)
def parse(cls, json):
return User(id=json.get('id'),
name=json.get('name'),
email=json.get('email', None) or json.get('login'),
status=json.get('status'),
roles=json.get('roles', None)
or ([json['role']] if 'role' in json else list()),
attributes=json.get('attributes', dict()),
create_time=DateTime.parse(json.get('createTime')),
last_login=DateTime.parse(json.get('lastLogin')),
text=json.get('text', None),
update_time=DateTime.parse(json.get('updateTime')),
email_verified=json.get('email_verified', None))
def parse(cls, json):
if not isinstance(json.get('scopes', []), list):
raise ValueError('scopes must be a list')
return ApiKey(id=json.get('id', None),
key=json.get('key', None),
user=json.get('user', None),
scopes=json.get('scopes', None) or list(),
text=json.get('text', None),
expire_time=DateTime.parse(json.get('expireTime')),
count=json.get('count', None),
last_used_time=DateTime.parse(json.get('lastUsedTime')),
customer=json.get('customer', None))
def parse(cls, json):
if not isinstance(json.get('tags', []), list):
raise ValueError('tags must be a list')
if not isinstance(json.get('timeout', 0), int):
raise ValueError('timeout must be an integer')
return Heartbeat(id=json.get('id', None),
origin=json.get('origin', None),
tags=json.get('tags', list()),
event_type=json.get('type', None),
create_time=DateTime.parse(json.get('createTime')),
timeout=json.get('timeout', None),
receive_time=DateTime.parse(json.get('receiveTime')),
customer=json.get('customer', None))
def parse(cls, json):
return User(
id=json.get('id'),
name=json.get('name'),
email=json.get('email', None) or json.get('login'),
status=json.get('status'),
roles=json.get('roles', None) or ([json['role']] if 'role' in json else list()),
attributes=json.get('attributes', dict()),
create_time=DateTime.parse(json.get('createTime')),
last_login=DateTime.parse(json.get('lastLogin')),
text=json.get('text', None),
update_time=DateTime.parse(json.get('updateTime')),
email_verified=json.get('email_verified', None)
)
def parse(cls, json):
if not isinstance(json.get('scopes', []), list):
raise ValueError('scopes must be a list')
return ApiKey(
id=json.get('id', None),
key=json.get('key', None),
user=json.get('user', None),
scopes=json.get('scopes', None) or list(),
text=json.get('text', None),
expire_time=DateTime.parse(json.get('expireTime')),
count=json.get('count', None),
last_used_time=DateTime.parse(json.get('lastUsedTime')),
customer=json.get('customer', None)
)
def parse(cls, json):
if not isinstance(json.get('tags', []), list):
raise ValueError('tags must be a list')
if not isinstance(json.get('timeout', 0), int):
raise ValueError('timeout must be an integer')
return Heartbeat(
id=json.get('id', None),
origin=json.get('origin', None),
tags=json.get('tags', list()),
event_type=json.get('type', None),
create_time=DateTime.parse(json.get('createTime')),
timeout=json.get('timeout', None),
receive_time=DateTime.parse(json.get('receiveTime')),
customer=json.get('customer', None)
)
def parse(cls, json):
if not isinstance(json.get('service', []), list):
raise ValueError('service must be a list')
if not isinstance(json.get('tags', []), list):
raise ValueError('tags must be a list')
return Blackout(id=json.get('id'),
environment=json.get('environment'),
service=json.get('service', list()),
resource=json.get('resource', None),
event=json.get('event', None),
group=json.get('group', None),
tags=json.get('tags', list()),
customer=json.get('customer', None),
start_time=DateTime.parse(json.get('startTime')),
end_time=DateTime.parse(json.get('endTime')),
duration=json.get('duration', None))
def parse(cls, json):
if not isinstance(json.get('correlate', []), list):
raise ValueError('correlate must be a list')
if not isinstance(json.get('service', []), list):
raise ValueError('service must be a list')
if not isinstance(json.get('tags', []), list):
raise ValueError('tags must be a list')
if not isinstance(json.get('attributes', {}), dict):
raise ValueError('attributes must be a JSON object')
if not isinstance(json.get('timeout') if json.get('timeout', None) is not None else 0, int):
raise ValueError('timeout must be an integer')
return Alert(
id=json.get('id', None),
resource=json.get('resource', None),
event=json.get('event', None),
environment=json.get('environment', None),
severity=json.get('severity', None),
correlate=json.get('correlate', list()),
status=json.get('status', None),
service=json.get('service', list()),
group=json.get('group', None),
value=json.get('value', None),
text=json.get('text', None),
tags=json.get('tags', list()),
attributes=json.get('attributes', dict()),
origin=json.get('origin', None),
event_type=json.get('type', None),
create_time=DateTime.parse(json.get('createTime')),
timeout=json.get('timeout', None),
raw_data=json.get('rawData', None),
customer=json.get('customer', None),
duplicate_count=json.get('duplicateCount', None),
repeat=json.get('repeat', None),
previous_severity=json.get('previousSeverity', None),
trend_indication=json.get('trendIndication', None),
receive_time=DateTime.parse(json.get('receiveTime')),
last_receive_id=json.get('lastReceiveId', None),
last_receive_time=DateTime.parse(json.get('lastReceiveTime')),
history=json.get('history', None)
)
def parse(cls, json):
if not isinstance(json.get('correlate', []), list):
raise ValueError('correlate must be a list')
if not isinstance(json.get('service', []), list):
raise ValueError('service must be a list')
if not isinstance(json.get('tags', []), list):
raise ValueError('tags must be a list')
if not isinstance(json.get('attributes', {}), dict):
raise ValueError('attributes must be a JSON object')
if not isinstance(json.get('timeout') if json.get('timeout', None) is not None else 0, int):
raise ValueError('timeout must be an integer')
return Alert(
id=json.get('id', None),
resource=json.get('resource', None),
event=json.get('event', None),
environment=json.get('environment', None),
severity=json.get('severity', None),
correlate=json.get('correlate', list()),
status=json.get('status', None),
service=json.get('service', list()),
group=json.get('group', None),
value=json.get('value', None),
text=json.get('text', None),
tags=json.get('tags', list()),
attributes=json.get('attributes', dict()),
origin=json.get('origin', None),
event_type=json.get('type', None),
create_time=DateTime.parse(json.get('createTime')),
timeout=json.get('timeout', None),
raw_data=json.get('rawData', None),
customer=json.get('customer', None),
duplicate_count=json.get('duplicateCount', None),
repeat=json.get('repeat', None),
previous_severity=json.get('previousSeverity', None),
trend_indication=json.get('trendIndication', None),
receive_time=DateTime.parse(json.get('receiveTime')),
last_receive_id=json.get('lastReceiveId', None),
last_receive_time=DateTime.parse(json.get('lastReceiveTime')),
history=json.get('history', None)
)
def parse(cls, json):
if not isinstance(json.get('tags', []), list):
raise ValueError('tags must be a list')
if not isinstance(json.get('attributes', {}), dict):
raise ValueError('attributes must be a JSON object')
if not isinstance(json.get('timeout', 0), int):
raise ValueError('timeout must be an integer')
return Heartbeat(
id=json.get('id', None),
origin=json.get('origin', None),
status=json.get('status', None),
tags=json.get('tags', list()),
attributes=json.get('attributes', dict()),
event_type=json.get('type', None),
create_time=DateTime.parse(json.get('createTime')),
timeout=json.get('timeout', None),
max_latency=json.get('maxLatency', None) or DEFAULT_MAX_LATENCY,
receive_time=DateTime.parse(json.get('receiveTime')),
customer=json.get('customer', None)
)
def parse(cls, json):
if not isinstance(json.get('service', []), list):
raise ValueError('service must be a list')
if not isinstance(json.get('tags', []), list):
raise ValueError('tags must be a list')
return Blackout(
id=json.get('id'),
environment=json.get('environment'),
service=json.get('service', list()),
resource=json.get('resource', None),
event=json.get('event', None),
group=json.get('group', None),
tags=json.get('tags', list()),
customer=json.get('customer', None),
start_time=DateTime.parse(json.get('startTime')),
end_time=DateTime.parse(json.get('endTime')),
duration=json.get('duration', None),
user=json.get('user', None),
create_time=DateTime.parse(json.get('createTime')),
text=json.get('text', None)
)
def parse(cls, json):
if not isinstance(json.get('service', []), list):
raise ValueError('service must be a list')
if not isinstance(json.get('tags', []), list):
raise ValueError('tags must be a list')
return RichHistory(id=json.get('id', None),
resource=json.get('resource', None),
event=json.get('event', None),
environment=json.get('environment', None),
severity=json.get('severity', None),
status=json.get('status', None),
service=json.get('service', list()),
group=json.get('group', None),
value=json.get('value', None),
text=json.get('text', None),
tags=json.get('tags', list()),
attributes=json.get('attributes', dict()),
origin=json.get('origin', None),
change_type=json.get('type', None),
update_time=DateTime.parse(json.get('updateTime')),
customer=json.get('customer', None))
def parse(cls, json):
if not isinstance(json.get('service', []), list):
raise ValueError('service must be a list')
if not isinstance(json.get('tags', []), list):
raise ValueError('tags must be a list')
return RichHistory(
id=json.get('id', None),
resource=json.get('resource', None),
event=json.get('event', None),
environment=json.get('environment', None),
severity=json.get('severity', None),
status=json.get('status', None),
service=json.get('service', list()),
group=json.get('group', None),
value=json.get('value', None),
text=json.get('text', None),
tags=json.get('tags', list()),
attributes=json.get('attributes', dict()),
origin=json.get('origin', None),
change_type=json.get('type', None),
update_time=DateTime.parse(json.get('updateTime')),
customer=json.get('customer', None)
)
def update(self):
self.lines, self.cols = self.screen.getmaxyx()
self.screen.clear()
now = datetime.utcnow()
status = self.client.mgmt_status()
version = status['version']
# draw header
self._addstr(0, 0, self.client.endpoint, curses.A_BOLD)
self._addstr(0, 'C', 'alerta {}'.format(version), curses.A_BOLD)
self._addstr(0, 'R', '{}'.format(now.strftime('%H:%M:%S %d/%m/%y')),
curses.A_BOLD)
# TODO - draw bars
# draw alerts
text_width = self.cols - 95
self._addstr(
2, 1,
'Sev. Time Dupl. Customer Env. Service Resource Group Event'
+ ' Value Text' + ' ' * (text_width - 4),
curses.A_UNDERLINE)
def short_sev(severity):
return self.SEVERITY_MAP.get(severity,
self.SEVERITY_MAP['unknown'])[0]
def color(severity):
return self.SEVERITY_MAP.get(severity,
self.SEVERITY_MAP['unknown'])[1]
r = self.client.http.get('/alerts')
alerts = [Alert.parse(a) for a in r['alerts']]
last_time = DateTime.parse(r['lastTime'])
for i, alert in enumerate(alerts):
row = i + 3
if row >= self.lines - 2: # leave room for footer
break
text = '{:<4} {} {:5d} {:8.8} {:<12} {:<12} {:<12.12} {:5.5} {:<12.12} {:<5.5} {:.{width}}'.format(
short_sev(alert.severity),
DateTime.localtime(alert.last_receive_time,
self.timezone,
fmt='%H:%M:%S'),
alert.duplicate_count,
alert.customer or '-',
alert.environment,
','.join(alert.service),
alert.resource,
alert.group,
alert.event,
alert.value or 'n/a',
alert.text,
width=text_width)
# XXX - needed to support python2 and python3
if not isinstance(text, str):
text = text.encode('ascii', errors='replace')
self._addstr(row, 1, text, color(alert.severity))
# draw footer
self._addstr(self.lines - 1, 0,
'Last Update: {}'.format(last_time.strftime('%H:%M:%S')),
curses.A_BOLD)
self._addstr(
self.lines - 1, 'C',
'{} - {}'.format(r['status'], r.get('message',
'no errors')), curses.A_BOLD)
self._addstr(self.lines - 1, 'R', 'Count: {}'.format(r['total']),
curses.A_BOLD)
self.screen.refresh()
