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36 lines
1.3 KiB
36 lines
1.3 KiB
7 months ago
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from rest_framework.response import Response
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from rest_framework.views import APIView
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from common.permissions import OnlySuperUser
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from common.utils import get_logger
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from terminal import serializers
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from terminal.mixin import LokiMixin
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__all__ = ['LokiLogAPI', ]
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logger = get_logger(__name__)
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class LokiLogAPI(APIView, LokiMixin):
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http_method_names = ['get', ]
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permission_classes = [OnlySuperUser]
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def get(self, request, *args, **kwargs):
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serializer = serializers.LokiLogSerializer(data=request.query_params)
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serializer.is_valid(raise_exception=True)
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components = serializer.validated_data.get('components')
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search = serializer.validated_data.get('search', '')
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start = serializer.validated_data.get('start', )
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end = serializer.validated_data.get('end', )
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loki_logs = self.query_components_log(components, search, start, end)
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return Response(data=loki_logs)
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def query_components_log(self, components, search, start, end):
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# 秒转纳秒
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start_ns = int(start * 1e9)
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end_ns = int(end * 1e9)
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query = self.create_loki_query(components, search)
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loki_client = self.get_loki_client()
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loki_response = loki_client.query_range(query, start_ns, end_ns, limit=100)
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return loki_response['data']['result']
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