mirror of
https://github.com/SourceFellows/gobuch.git
synced 2024-10-22 22:05:35 +00:00
44 lines
695 B
Go
44 lines
695 B
Go
package main
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import (
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"fmt"
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"io/ioutil"
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"log"
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"net/http"
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"time"
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breaker "github.com/sony/gobreaker"
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)
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var cb *breaker.CircuitBreaker
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func main() {
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settings := breaker.Settings{Interval: 1 * time.Second, Timeout: 5 * time.Second}
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cb = breaker.NewCircuitBreaker(settings)
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for {
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bites, err := cb.Execute(func() (interface{}, error) {
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res, err := http.Get("http://localhost:8080/a")
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if err != nil {
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return nil, err
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}
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if res.StatusCode == http.StatusOK {
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}
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defer res.Body.Close()
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bites, _ := ioutil.ReadAll(res.Body)
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return bites, nil
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})
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if err != nil {
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log.Printf("error %v\n", err)
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} else {
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fmt.Println(string(bites.([]byte)))
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}
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}
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}
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