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worker: verify download status code

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This commit is contained in:
Quentin Machu 2016-02-12 16:25:37 -05:00 committed by Jimmy Zelinskie
parent f0816d2c4d
commit c2605e0bf2
1 changed files with 5 additions and 0 deletions
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5
worker/detectors/data.go
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@ -72,6 +72,11 @@ func DetectData(path string, format string, toExtract []string, maxFileSize int6
if strings.HasPrefix(path, "http://") || strings.HasPrefix(path, "https://") {
r, err := http.Get(path)
if err != nil {
log.Warningf("could not download layer: %s", err)
return nil, cerrors.ErrCouldNotDownload
}
if math.Floor(float64(r.StatusCode/100)) != 2 {
log.Warningf("could not download layer: got status code %d, expected 2XX", r.StatusCode)
return nil, cerrors.ErrCouldNotDownload
}
if err != nil {