def unzip(self, payload):
zip_with_rel_path = payload.pop('<STR_LIT>')<EOL>url = "<STR_LIT>".format(<EOL>url_base=self.hs.url_base,<EOL>path=zip_with_rel_path,<EOL>pid=self.pid)<EOL>r = self.hs._request('<STR_LIT:POST>', url, None, payload)<EOL>return r<EOL>
Unzips a file

:param payload:
    zip_with_rel_path: string
    remove_original_zip: boolean
:return: (object)
    unzipped_path: string