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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get(path_or_file, default=SENTINAL, mime=None, name=None, backend=None, encoding=None, encoding_errors=None, kwargs=None, _wtitle=False):
 """ Get document full text. Accepts a path or file-like object. * If given, `default` is returned instead of an error. * `backend` is either a module object or a string specifying which default backend to use (e.g. "doc"); take a look at backends directory to see a list of default backends. * `mime` and `name` should be passed if the information is available to caller, otherwise a best guess is made. If both are specified `mime` takes precedence. * `encoding` and `encoding_errors` are used to handle text encoding. They are taken into consideration mostly only by pure-python backends which do not rely on CLI tools. Default to "utf8" and "strict" respectively. * `kwargs` are passed to the underlying backend. """

    try:
        text, title = _get(
            path_or_file, default=default, mime=mime, name=name,
            backend=backend, kwargs=kwargs, encoding=encoding,
            encoding_errors=encoding_errors, _wtitle=_wtitle)
        if _wtitle:
            return (text, title)
        else:
            return text
    except Exception as e:
        if default is not SENTINAL:
            LOGGER.exception(e)
            return default
        raise