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https://github.com/nabbar/golib.git
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e047c986a6
- Add interface Errors to expose func for collection of errors Package Server: - Add runner packages for start/stop & ticker process launch in goroutines - Runner Start/Stop : register a start and a stop function called into a managment instance of goroutines, expose package Server interface - Runner Ticker : register a func periodycly called into a managment instance of goroutine with a time ticker, expose package server interface - Add tools function to run x times a function or periodicly with a check function Package HttpServer: - Remove old run managment instance and use new Start&Stop Runner instead self runner - Replace the poller in server start / stop with package server tools function - Adjust code following this change - Add in healthcheck a test of dialing to server binding network to perform the healthcheck - Remove WaitNotify funct (cannot having multiple of waitnotify in same app) : keep waitnotify function in package config Package Monitor: - Remove old running system to use package server/runner/ticker - Adjust code following Package Cobra : - Fix minor bug with writing configure - Optimize code Bump dependencies
77 lines
1.7 KiB
Go
77 lines
1.7 KiB
Go
/*
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* MIT License
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*
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* Copyright (c) 2022 Nicolas JUHEL
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*
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*
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*/
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package server
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import (
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"context"
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"time"
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)
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type FunCheck func() bool
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type FunRun func()
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func RunNbr(max uint8, chk FunCheck, run FunRun) bool {
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var i uint8
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for i = 0; i < max; i++ {
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if chk() {
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return true
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}
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run()
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}
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return chk()
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}
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func RunTick(ctx context.Context, tick, max time.Duration, chk FunCheck, run FunRun) bool {
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var (
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s = time.Now()
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t = time.NewTicker(tick)
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)
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defer t.Stop()
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for {
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select {
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case <-ctx.Done():
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return false
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case <-t.C:
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if chk() {
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return true
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}
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run()
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if time.Since(s) >= max {
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return chk()
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}
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}
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}
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}
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