QSVSWWLVNUZKM4O3ORKON6IOHME5NI5U5UJ2GB7VIMJUUGH2VTDAC
N37MFXWU4ZPJYWW2PSMBRBJ6BPO4QYRO4F5IIWM22Z2ZKQRVNYAQC
55NYCTVRAG7AFJJGNOKSB6NFFNWG5DOMCNZS2JM6EV6MUWCTD2JQC
HA7HWWCWLZNJVHU7BI4IL5HTT26V44HJKDRZHXMT5AN6B7NH7N6AC
S4P2B3FPF57HPHTIAYGMPCVKB7573IB5ZBKNXVBTB6ICCPF55WNQC
YLSNKGUDSJN3S37GCAHLNBIK22PVZNLFFLMFGM533XGZ56FVHLZQC
self.call_get('rooms/$room_id/join')
self.call(http.Method.post, 'rooms/$room_id/join', '')
println('$url $resp.text')
println('$method $url $resp.text')