perf: add OperateLogSyslogSerializer

apps/audits/serializers.py

@@ -142,6 +142,17 @@ class OperateLogFullSerializer(OperateLogSerializer):
         fields = OperateLogSerializer.Meta.fields + ['diff']
 
 
+class OperateLogSyslogSerializer(OperateLogSerializer):
+    diff = serializers.SerializerMethodField(label=_("Diff"))
+
+    class Meta(OperateLogSerializer.Meta):
+        fields = OperateLogSerializer.Meta.fields + ['diff']
+
+    @staticmethod
+    def get_diff(instance):
+        return OperateLogStore.convert_diff_friendly(instance)
+
+
 class PasswordChangeLogSerializer(serializers.ModelSerializer):
     class Meta:
         model = models.PasswordChangeLog

apps/audits/signal_handlers/other.py

@@ -7,7 +7,7 @@ from audits.models import (
     PasswordChangeLog, UserLoginLog, FTPLog, OperateLog
 )
 from audits.serializers import (
-    UserLoginLogSerializer, FTPLogSerializer, OperateLogSerializer,
+    UserLoginLogSerializer, FTPLogSerializer, OperateLogSyslogSerializer,
     PasswordChangeLogSerializer
 )
 from common.utils import get_request_ip, get_syslogger
@@ -49,7 +49,7 @@ def on_audits_log_create(sender, instance=None, **kwargs):
         serializer_cls = FTPLogSerializer
     elif sender == OperateLog:
         category = "operation_log"
-        serializer_cls = OperateLogSerializer
+        serializer_cls = OperateLogSyslogSerializer
     elif sender == PasswordChangeLog:
         category = "password_change_log"
         serializer_cls = PasswordChangeLogSerializer