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39 lines
773 B
Go
39 lines
773 B
Go
package internal
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import (
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"errors"
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"fmt"
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"io"
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"os"
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"github.com/anchore/syft/internal/log"
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)
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// CloseAndLogError closes the given io.Closer and reports any errors found as a warning in the log
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func CloseAndLogError(closer io.Closer, location string) {
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if err := closer.Close(); err != nil {
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log.Warnf("unable to close file for location=%q: %+v", location, err)
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}
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}
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type PathError struct {
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Path string
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Err error
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}
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func (e PathError) Error() string {
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return fmt.Sprintf("unable to observe contents of %+v: %v", e.Path, e.Err)
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}
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func IsPathError(err error) bool {
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return errors.As(err, &PathError{})
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}
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func IsErrPathPermission(err error) bool {
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var pathErr *PathError
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if errors.As(err, pathErr) {
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return os.IsPermission(pathErr.Err)
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}
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return false
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}
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