file.py 文件源码

def read_utf8(self):
        try:
            import codecs
            f = codecs.open(self.filepath, encoding='utf_8', mode='r')
        except IOError as ioe:
            if DEBUG_FLAG:
                sys.stderr.write("Naked Framework Error: Unable to open file for read with read_utf8() method (Naked.toolshed.file.py).")
            raise ioe
        try:
            textstring = f.read()
            import unicodedata
            norm_text = unicodedata.normalize('NFKD', textstring) # NKFD normalization of the unicode data before returns
            return norm_text
        except Exception as e:
            if DEBUG_FLAG:
                sys.stderr.write("Naked Framework Error: Unable to read the file with UTF-8 encoding using the read_utf8() method (Naked.toolshed.file.py).")
            raise e
        finally:
            f.close()