mmgen/mmgen-node-tools
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

modified: btc-ticker

Browse source
This commit is contained in:
philemon 2017-02-10 12:48:09 +03:00
commit fff5cafecf
Signed by untrusted user who does not match committer: mmgen
GPG key ID: 62DBE9E5212F05BE
1 changed files with 30 additions and 15 deletions
Download patch file Download diff file Expand all files Collapse all files

45
btc-ticker
View file

@ -101,9 +101,13 @@ for g in xchgs:
for k in sources:
setattr(g,k,Src())
setattr(getattr(g,k),'desc',sources[k])
# Gemini - available symbols: btcusd ethbtc ethusd
for g in [xchgs[0]]:
g.cur = 'USD'
# g.Desc = 'OKCoin USD'
# g.desc = 'okcoin_usd'
# g.desc_short = 'okc'
# g.tc.url = 'https://www.okcoin.com/api/v1/ticker.do?symbol=btc_usd'
g.Desc = 'Gemini'
g.desc = 'gemini'
g.desc_short = 'gem'
@ -118,8 +122,8 @@ for g in [xchgs[0]]:
for g in [xchgs[1]]:
g.cur = 'CNY'
g.Desc = 'OKCoin'
g.desc = 'okcoin'
g.Desc = 'OKCoin CNY'
g.desc = 'okcoin_cny'
g.desc_short = 'okc'
g.tc.url = 'https://www.okcoin.cn/api/v1/ticker.do?symbol=btc_cny'
g.poll_secs = 60
@ -130,19 +134,18 @@ for g in [xchgs[1]]:
g.lo_alrm = 1
g.cc_unit = 'BTC'
# for g in [xchgs[2]]:
# g.cur = 'USD'
# g.Desc = 'BitFinex'
# g.desc = 'bitfinex'
# g.desc_short = 'bfx'
# g.tc.url = 'https://api.bitfinex.com/v1/pubticker/btcusd'
# g.poll_secs = 60
# g.cur_sign = '$'
# g.xcur_sign = '¥'
# g.fiat_precision = 2
# g.hi_alrm = 999999
# g.lo_alrm = 1
# g.cc_unit = 'BTC'
# Gemini - available symbols: btcusd ethbtc ethusd
# g.cur = 'USD'
# g.Desc = 'Gemini'
# g.desc = 'gemini'
# g.desc_short = 'gem'
# g.tc.url = 'https://api.gemini.com/v1/pubticker/btcusd'
opts_data = {
'prog_name': sys.argv[0].split('/')[-1],
@ -569,6 +572,7 @@ def get_market_data(g,d,connfail_msg='full'):
fn = 'debug_market_data/%s_ticker.json' % g.desc
try:
with open(fn) as f: text = f.read()
log(3,'get_market_data(): {} {}'.format(g.desc,text))
return eval(text)
except:
die(2,'Unable to open datafile %s' % fn)
@ -643,6 +647,7 @@ def ticker_loop(g):
d = g.tc
while True:
ret = get_market_data(g,d)
log(3,'get_market_data() returned: {}'.format(repr(ret)))
if not ret: # kill flag was set
if quit: break
@ -650,6 +655,7 @@ def ticker_loop(g):
errmsg = 'ticker_loop: HTTP returned bad data'
with dlock:
millisec = False
if g.desc == 'bitfinex':
a = ret
bal = 'bid','ask','last_price'
@ -657,22 +663,31 @@ def ticker_loop(g):
elif g.desc == 'gemini':
a = ret
bal = 'bid','ask','last'
ts = ret['volume']['timestamp']
elif g.desc in ('okcoin','huobi'):
try:
ts = ret['volume']['timestamp']
except:
log(1,errmsg); continue
millisec = True
elif g.desc in ('okcoin_usd','okcoin_cny','huobi'):
try:
a = ret['ticker']
except:
log(1,errmsg); continue
bal = 'buy','sell','last'
ts = ret[('time','date')[g.desc=='okcoin']]
# okc: {"date":"1477932232","ticker":{"buy":"4844.13","high":"4873.36","last":"4844.16","low":"4660.0","sell":"4844.14","vol":"2992115.73393084"}}
ts = ret[('time','date')[g.desc[:6]=='okcoin']]
else:
die(1,"Can't handle symbol '{}'".format(g.desc))
# okcoin.cn CNY: {"date":"1477932232","ticker":{"buy":"4844.13","high":"4873.36","last":"4844.16","low":"4660.0","sell":"4844.14","vol":"2992115.73393084"}}
# gemini: {"bid":"1025.64","ask":"1026.93","volume":{"BTC":"1710.8752181914","USD":"1734356.065049020336","timestamp":1486377600000},"last":"1026.93"}
# okcoin.com USD {"date":"1486581152","ticker":{"buy":"1057.59","high":"1070.0","last":"1059.63","low":"1002.51","sell":"1058.34","vol":"4118.856"}}
try:
d.timestamp = int(float(ts))
except:
log(1,errmsg); continue
if millisec: d.timestamp /= 1000
d.save_bal = d.bal
try:
d.bal = tuple([float(a[k]) for k in bal])