|
1
|
|
|
''' |
|
2
|
|
|
Example auto_generated file with UA Types |
|
3
|
|
|
|
|
4
|
|
|
For now only events! |
|
5
|
|
|
''' |
|
6
|
|
|
|
|
7
|
1 |
|
from opcua.ua import * |
|
8
|
|
|
|
|
9
|
|
|
|
|
10
|
|
|
# TODO: This should be autogeneratd form XML description of EventTypes |
|
11
|
1 |
|
class BaseEvent(FrozenClass): |
|
12
|
|
|
''' |
|
13
|
|
|
BaseEvent implements BaseEventType from which inherit all other events and it is used per default. |
|
14
|
|
|
''' |
|
15
|
1 |
|
def __init__(self, sourcenode=None, message=None, severity=1, extended=False): |
|
16
|
1 |
|
self.EventId = bytes() |
|
17
|
1 |
|
self.EventType = NodeId(ObjectIds.BaseEventType) |
|
18
|
1 |
|
self.SourceNode = sourcenode |
|
19
|
1 |
|
self.SourceName = None |
|
20
|
1 |
|
self.Time = None |
|
21
|
1 |
|
self.RecieveTime = None |
|
22
|
1 |
|
self.LocalTime = None |
|
23
|
1 |
|
self.Message = LocalizedText(message) |
|
24
|
1 |
|
self.Severity = Variant(severity, VariantType.UInt16) |
|
25
|
1 |
|
if not extended: |
|
26
|
1 |
|
self._freeze = True |
|
27
|
|
|
|
|
28
|
1 |
|
def __str__(self): |
|
29
|
|
|
return "{}({})".format(type(self).__name__, [str(k) + ":" + str(v) for k, v in self.__dict__.items()]) |
|
30
|
1 |
|
__repr__ = __str__ |
|
31
|
|
|
|
|
32
|
|
|
|
|
33
|
1 |
|
class AuditEvent(BaseEvent): |
|
34
|
|
|
''' |
|
35
|
|
|
Audit implements AuditEventType from which inherit all other Audit events. |
|
36
|
|
|
''' |
|
37
|
1 |
|
def __init__(self, sourcenode=None, message=None, severity=1, extended=False): |
|
38
|
1 |
|
super(AuditEvent, self).__init__(sourcenode, message, severity, True) |
|
39
|
1 |
|
self.EventType = NodeId(ObjectIds.AuditEventType) |
|
40
|
|
|
|
|
41
|
1 |
|
self.ActionTimeStamp = None |
|
42
|
1 |
|
self.Status = False |
|
43
|
1 |
|
self.ServerId = None |
|
44
|
1 |
|
self.ClientAuditEntryId = None |
|
45
|
1 |
|
self.ClientUserId = None |
|
46
|
1 |
|
if not extended: |
|
47
|
1 |
|
self._freeze = True |
|
48
|
|
|
|
|
49
|
|
|
|
|
50
|
1 |
|
IMPLEMENTED_EVENTS = { |
|
51
|
|
|
ObjectIds.BaseEventType: BaseEvent, |
|
52
|
|
|
ObjectIds.AuditEventType: AuditEvent, |
|
53
|
|
|
} |
|
54
|
|
|
|
FreeOpcUa /
python-opcua
