def getPRIstats(self, iface):
info_dict = {}<EOL>output = util.exec_command([wanpipemonCmd, '<STR_LIT>', iface, '<STR_LIT:-c>',  '<STR_LIT>'])<EOL>for line in output.splitlines():<EOL><INDENT>mobj = re.match('<STR_LIT>'<EOL>'<STR_LIT>', <EOL>line, re.IGNORECASE)<EOL>if mobj:<EOL><INDENT>info_dict[mobj.group(<NUM_LIT:1>).lower().replace('<STR_LIT:U+0020>', '<STR_LIT>')] = int(mobj.group(<NUM_LIT:2>))<EOL>continue<EOL><DEDENT>mobj = re.match('<STR_LIT>', <EOL>line, re.IGNORECASE)<EOL>if mobj:<EOL><INDENT>info_dict[mobj.group(<NUM_LIT:1>).lower().replace('<STR_LIT:U+0020>', '<STR_LIT>')] = float(mobj.group(<NUM_LIT:2>))<EOL>continue<EOL><DEDENT><DEDENT>return info_dict<EOL>
Return RDSI Operational Stats for interface.

        @param iface: Interface name. (Ex. w1g1)
        @return:      Nested dictionary of statistics for interface.