add files

funasr_local/utils/cli_utils.py

@@ -0,0 +1,65 @@
+from collections.abc import Sequence
+from distutils.util import strtobool as dist_strtobool
+import sys
+
+import numpy
+
+
+def strtobool(x):
+    # distutils.util.strtobool returns integer, but it's confusing,
+    return bool(dist_strtobool(x))
+
+
+def get_commandline_args():
+    extra_chars = [
+        " ",
+        ";",
+        "&",
+        "(",
+        ")",
+        "|",
+        "^",
+        "<",
+        ">",
+        "?",
+        "*",
+        "[",
+        "]",
+        "$",
+        "`",
+        '"',
+        "\\",
+        "!",
+        "{",
+        "}",
+    ]
+
+    # Escape the extra characters for shell
+    argv = [
+        arg.replace("'", "'\\''")
+        if all(char not in arg for char in extra_chars)
+        else "'" + arg.replace("'", "'\\''") + "'"
+        for arg in sys.argv
+    ]
+
+    return sys.executable + " " + " ".join(argv)
+
+
+def is_scipy_wav_style(value):
+    # If Tuple[int, numpy.ndarray] or not
+    return (
+        isinstance(value, Sequence)
+        and len(value) == 2
+        and isinstance(value[0], int)
+        and isinstance(value[1], numpy.ndarray)
+    )
+
+
+def assert_scipy_wav_style(value):
+    assert is_scipy_wav_style(
+        value
+    ), "Must be Tuple[int, numpy.ndarray], but got {}".format(
+        type(value)
+        if not isinstance(value, Sequence)
+        else "{}[{}]".format(type(value), ", ".join(str(type(v)) for v in value))
+    )