mirror of
https://github.com/TeaOSLab/EdgeNode.git
synced 2025-11-03 23:20:25 +08:00
88 lines
1.8 KiB
Go
88 lines
1.8 KiB
Go
// Copyright 2021 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
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package monitor
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import (
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"encoding/json"
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"github.com/TeaOSLab/EdgeCommon/pkg/rpc/pb"
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"github.com/TeaOSLab/EdgeNode/internal/events"
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"github.com/TeaOSLab/EdgeNode/internal/goman"
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"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
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"github.com/TeaOSLab/EdgeNode/internal/rpc"
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"github.com/iwind/TeaGo/maps"
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"time"
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)
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var SharedValueQueue = NewValueQueue()
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func init() {
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events.On(events.EventLoaded, func() {
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goman.New(func() {
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SharedValueQueue.Start()
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})
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})
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}
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// ValueQueue 数据记录队列
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type ValueQueue struct {
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valuesChan chan *ItemValue
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}
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func NewValueQueue() *ValueQueue {
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return &ValueQueue{
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valuesChan: make(chan *ItemValue, 1024),
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}
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}
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// Start 启动队列
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func (this *ValueQueue) Start() {
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// 这里单次循环就行，因为Loop里已经使用了Range通道
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err := this.Loop()
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if err != nil {
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remotelogs.ErrorObject("MONITOR_QUEUE", err)
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}
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}
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// Add 添加数据
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func (this *ValueQueue) Add(item string, value maps.Map) {
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valueJSON, err := json.Marshal(value)
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if err != nil {
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remotelogs.Error("MONITOR_QUEUE", "marshal value error: "+err.Error())
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return
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}
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select {
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case this.valuesChan <- &ItemValue{
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Item: item,
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ValueJSON: valueJSON,
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CreatedAt: time.Now().Unix(),
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}:
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default:
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}
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}
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// Loop 单次循环
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func (this *ValueQueue) Loop() error {
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rpcClient, err := rpc.SharedRPC()
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if err != nil {
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return err
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}
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for value := range this.valuesChan {
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_, err = rpcClient.NodeValueRPC.CreateNodeValue(rpcClient.Context(), &pb.CreateNodeValueRequest{
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Item: value.Item,
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ValueJSON: value.ValueJSON,
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CreatedAt: value.CreatedAt,
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})
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if err != nil {
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if rpc.IsConnError(err) {
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remotelogs.Warn("MONITOR", err.Error())
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} else {
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remotelogs.Error("MONITOR", err.Error())
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}
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continue
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}
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}
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return nil
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}
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