34 lines
592 B
Go
34 lines
592 B
Go
package helper
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import (
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"io"
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"os"
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)
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func ReadAllTempfile(r io.Reader) (tempfile *os.File, err error) {
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tempfile, err = os.CreateTemp("", "gitlab-workhorse-read-all-tempfile")
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if err != nil {
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return nil, err
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}
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defer func() {
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// Avoid leaking an open file if the function returns with an error
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if err != nil {
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tempfile.Close()
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}
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}()
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if err := os.Remove(tempfile.Name()); err != nil {
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return nil, err
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}
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if _, err := io.Copy(tempfile, r); err != nil {
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return nil, err
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}
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if _, err := tempfile.Seek(0, 0); err != nil {
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return nil, err
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}
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return tempfile, nil
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}
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