mirror of
https://github.com/kataras/iris.git
synced 2025-01-23 18:51:03 +01:00
38 lines
1011 B
Go
38 lines
1011 B
Go
package main
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import (
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stdContext "context"
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"time"
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"github.com/kataras/iris/v12"
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)
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// Before continue:
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//
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// Gracefully Shutdown on control+C/command+C or when kill command sent is ENABLED BY-DEFAULT.
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//
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// In order to manually manage what to do when app is interrupted,
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// We have to disable the default behavior with the option `WithoutInterruptHandler`
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// and register a new interrupt handler (globally, across all possible hosts).
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func main() {
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app := iris.New()
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idleConnsClosed := make(chan struct{})
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iris.RegisterOnInterrupt(func() {
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timeout := 10 * time.Second
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ctx, cancel := stdContext.WithTimeout(stdContext.Background(), timeout)
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defer cancel()
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// close all hosts
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app.Shutdown(ctx)
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close(idleConnsClosed)
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})
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app.Get("/", func(ctx iris.Context) {
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ctx.HTML(" <h1>hi, I just exist in order to see if the server is closed</h1>")
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})
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// http://localhost:8080
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app.Listen(":8080", iris.WithoutInterruptHandler, iris.WithoutServerError(iris.ErrServerClosed))
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<-idleConnsClosed
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}
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