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package ipp
import (
"fmt"
"os"
"path"
)
// ParseControlFile reads and decodes a cups control file into a response
func ParseControlFile(jobID int, spoolDirectory string) (*Response, error) {
if spoolDirectory == "" {
spoolDirectory = "/var/spool/cups"
}
controlFilePath := path.Join(spoolDirectory, fmt.Sprintf("c%d", jobID))
if _, err := os.Stat(controlFilePath); err != nil {
return nil, err
}
controlFile, err := os.Open(controlFilePath)
if err != nil {
return nil, err
}
defer controlFile.Close()
return NewResponseDecoder(controlFile).Decode(nil)
}
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