mirror of
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59 lines
1.6 KiB
Go
59 lines
1.6 KiB
Go
// Copyright 2019 Yunion
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package alerting
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import (
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"context"
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"time"
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"yunion.io/x/jsonutils"
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"yunion.io/x/onecloud/pkg/apis/monitor"
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"yunion.io/x/onecloud/pkg/monitor/models"
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"yunion.io/x/onecloud/pkg/monitor/notifydrivers"
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)
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type evalHandler interface {
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Eval(ctx *EvalContext)
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}
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type scheduler interface {
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Tick(time time.Time, execQueue chan *Job)
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Update(rules []*Rule)
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}
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// ConditionResult is the result of a condition evaluation.
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type ConditionResult struct {
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Firing bool
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NoDataFound bool
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Operator string
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EvalMatches []*monitor.EvalMatch
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AlertOkEvalMatches []*monitor.EvalMatch
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}
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// Condition is responsible for evaluating an alert condition.
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type Condition interface {
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Eval(result *EvalContext) (*ConditionResult, error)
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}
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type Notifier interface {
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notifydrivers.Notifier
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Notify(evalContext *EvalContext, params jsonutils.JSONObject) error
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// ShouldNotify checks this evaluation should send an alert notification
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ShouldNotify(ctx context.Context, evalContext *EvalContext, notificationState *models.SAlertnotification) bool
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}
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