mirror of https://github.com/statping/statping
42 lines
827 B
Go
42 lines
827 B
Go
package utils
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import (
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"errors"
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"os"
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"os/exec"
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"strconv"
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"strings"
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)
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func DirWritable(path string) (bool, error) {
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info, err := os.Stat(path)
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if err != nil {
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return false, errors.New("path doesn't exist")
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}
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if !info.IsDir() {
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return false, errors.New("path isn't a directory")
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}
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if info.Mode().Perm()&(1<<(uint(7))) == 0 {
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return false, errors.New("write permission bit is not set on this file for user")
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}
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return true, nil
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}
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func Ping(address string, secondsTimeout int) error {
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ping, err := exec.LookPath("ping")
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if err != nil {
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return err
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}
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out, _, err := Command(ping, address, "-n", "1", "-w", strconv.Itoa(secondsTimeout*1000))
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if err != nil {
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return err
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}
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if strings.Contains(out, "Destination Host Unreachable") {
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return errors.New("destination host unreachable")
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}
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return nil
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}
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