def __call__()

in cstar/jobrunner.py [0:0]

• 12 lines of code
• 2 McCabe index (conditional complexity)

    def __call__(self):
        replaced = self.job.command.replace("{}", self.host.ip)

        # Use subprocess.Popen because subprocess.run is not available in Python 3.4 used by Ubuntu Trusty
        proc = subprocess.Popen(shlex.split(replaced), stdout=subprocess.PIPE, stderr=subprocess.PIPE)
        try:
            outs, errs = proc.communicate()
        except subprocess.TimeoutExpired:
            # The child process is not killed in case of timeout
            proc.kill()
            outs, errs = proc.communicate()
        result = ExecutionResult(replaced, proc.returncode, str(outs, 'utf-8'), str(errs, 'utf-8'))

        save_output(self.job, self.host, result)
        self.job.results.put((self.host, result))
        return result