osx.py 文件源码

def say(self, phrase):
        with tempfile.NamedTemporaryFile(suffix='.wav', delete=False) as f:
            fname = f.name
        cmd = [EXECUTABLE, '-o', fname,
                           '--file-format=WAVE',
                           str(phrase)]
        self._logger.debug('Executing %s', ' '.join([pipes.quote(arg)
                                                     for arg in cmd]))
        with tempfile.SpooledTemporaryFile() as f:
            subprocess.call(cmd, stdout=f, stderr=f)
            f.seek(0)
            output = f.read()
            if output:
                self._logger.debug("Output was: '%s'", output)

        with open(fname, 'rb') as f:
            data = f.read()
        os.remove(fname)
        return data