39 lines
542 B
Go
39 lines
542 B
Go
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package resources
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import (
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"io"
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"net/http"
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"os"
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"github.com/schollz/progressbar/v3"
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)
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func DownloadFile(url string, filepath string) error {
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out, err := os.Create(filepath)
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if err != nil {
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return err
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}
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defer out.Close()
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resp, err := http.Get(url)
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if err != nil {
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return err
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}
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defer resp.Body.Close()
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fileSize := resp.ContentLength
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bar := progressbar.DefaultBytes(
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fileSize,
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"Downloading",
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)
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writer := io.MultiWriter(out, bar)
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_, err = io.Copy(writer, resp.Body)
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if err != nil {
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return err
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}
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return nil
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}
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