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download file in go

BFSuperSpieva answered on August 31, 2021 Popularity 8/10 Helpfulness 8/10

answer download file in go

download file in go

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func downloadFile(path string, url string) (error) {

  // Create the file
  out, err := os.Create(path)
  if err != nil { return err }
  defer out.Close()

  // Get the data
  resp, err := http.Get(url)
  if err != nil { return err }
  defer resp.Body.Close()

  // Write the body to file
  _, err = io.Copy(out, resp.Body)
  if err != nil { return err }

  return nil
}

Popularity 8/10 Helpfulness 8/10 Language go

Source: stackoverflow.com

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