golangHow to set request timeout in HTTP client
package main
import ("net/http"; "os"; "io"; "time")
func main() {
h := http.Client{Timeout: 3 * time.Second}
r, _ := h.Get("https://echoof.me/")
defer r.Body.Close()
io.Copy(os.Stdout, r.Body)
}ctrl + cpackage maindefault package declaration | net/httphttp package to work with http protocol |
http.Client{creates HTTP client object | Timeout:sets request timeout |
3 * time.Secondtimeout is set to | .Bodyobject to access response body |
io.Copy(os.Stdout, r.Body)output response body to stdout | |
Usage example
package main
import ("net/http"; "os"; "io"; "time")
func main() {
h := http.Client{Timeout: 3 * time.Second}
r, _ := h.Get("https://echoof.me/")
defer r.Body.Close()
io.Copy(os.Stdout, r.Body)
}output
IP: 135.181.98.214
ACCEPT_ENCODING: gzip
USER_AGENT: Go-http-client/1.1
https://echoof.meRelated
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