diff options
Diffstat (limited to 'cfetch/plugins/bter.py')
| -rw-r--r-- | cfetch/plugins/bter.py | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/cfetch/plugins/bter.py b/cfetch/plugins/bter.py index e18c9f1..2346591 100644 --- a/cfetch/plugins/bter.py +++ b/cfetch/plugins/bter.py @@ -1,6 +1,6 @@ ## ## coinfetch-api-bter - BTer API plugin for coinfetch -## Copyright (C) 2015 Delwink, LLC +## Copyright (C) 2015-2016 Delwink, LLC ## ## This program is free software: you can redistribute it and/or modify ## it under the terms of the GNU Affero General Public License as published by @@ -15,11 +15,25 @@ ## along with this program. If not, see <http://www.gnu.org/licenses/>. ## -from cfetch import register_ticker, Ticker +from cfetch import register_ticker, NoSuchKindException, NoSuchPairException +from cfetch import Ticker +from requests import get class BterTicker(Ticker): def get_pair_data(self, response, pair=None): return response.json() + def get_rate_pow(self, a, b, amt, power, kind): + r = get(self.path + self.get_pair(a, b)) + res = self.get_pair_data(r) + + if kind not in res: + if res['result'] == 'false': + raise NoSuchPairException('{}/{}'.format(a, b)) + + raise NoSuchKindException(kind) + + return (float(res[kind]) ** power) * amt + register_ticker('bter', 'The BTer ticker (built-in)', BterTicker('http://data.bter.com/api/1/ticker/')) |