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python/btc_ticker.py
View file @ 4c8e8f7b
#!/usr/bin/env python
# coding=utf-8
 
# Copyright (c) 2014, Eugene Ciurana (pr3d4t0r)
# Copyright (c) 2014, 2017 Eugene Ciurana (pr3d4t0r)
# All rights reserved.
#
# Version 1.1.1
# Version 1.2.0
#
# Redistribution and use in source and binary forms, with or without modification,
# are permitted provided that the following conditions are met:
@@ -32,27 +32,29 @@
# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
# Main repository, version history: https://github.com/pr3d4t0r/weechat-btc-ticker
#
# Version history: https://github.com/pr3d4t0r/weechat-btc-ticker
 
 
from time import gmtime, strftime
from time import gmtime, strftime
 
import json
import json
 
import weechat
import weechat
 
 
# *** Symbolic constants ***
# *** constants ***
 
BTCE_API_TIME_OUT = 15000 # ms
BTCE_API_URI = u'url:https://btc-e.com/api/2/%s_%s/ticker'
BTCE_API_URI = 'url:https://btc-e.com/api/2/%s_%s/ticker'
 
DEFAULT_CRYPTO_CURRENCY = u'btc'
DEFAULT_FIAT_CURRENCY = u'usd'
DEFAULT_CRYPTO_CURRENCY = 'btc'
DEFAULT_FIAT_CURRENCY = 'usd'
 
VALID_CRYPTO_CURRENCIES = [ DEFAULT_CRYPTO_CURRENCY, u'ltc' ]
VALID_FIAT_CURRENCIES = [ DEFAULT_FIAT_CURRENCY, u'eur', u'rur' ]
VALID_CRYPTO_CURRENCIES = [ DEFAULT_CRYPTO_CURRENCY, 'ltc', 'eth' ]
VALID_FIAT_CURRENCIES = [ DEFAULT_FIAT_CURRENCY, 'eur', 'rur' ]
 
COMMAND_NICK = u'tick'
COMMAND_NICK = 'tick'
 
 
# *** Functions ***
@@ -61,35 +63,31 @@ def extractRelevantInfoFrom(rawTicker):
payload = json.loads(rawTicker)
result = dict()
 
result[u'avg'] = payload[u'ticker'][u'avg']
result[u'buy'] = payload[u'ticker'][u'buy']
result[u'high'] = payload[u'ticker'][u'high']
result[u'last'] = payload[u'ticker'][u'last']
result[u'low'] = payload[u'ticker'][u'low']
result[u'sell'] = payload[u'ticker'][u'sell']
result[u'updated'] = unicode(payload[u'ticker'][u'updated'])
for key in payload['ticker']:
result[key] = payload['ticker'][key]
 
result[u'time'] = strftime(u'%Y-%b-%d %H:%M:%S Z', gmtime(payload[u'ticker'][u'updated']))
result['updated'] = unicode(payload['ticker']['updated'])
result['time'] = strftime('%Y-%b-%d %H:%M:%S Z', gmtime(payload['ticker']['updated']))
 
return result
 
 
def display(buffer, ticker, currencyLabel, fiatCurrencyLabel):
output = (u'%s:%s sell = %4.2f, buy = %4.2f, last = %4.2f; high = %4.2f, low = %4.2f, avg = %4.2f || via BTC-e on %s' % \
output = ('%s:%s sell = %4.2f, buy = %4.2f, last = %4.2f; high = %4.2f, low = %4.2f, avg = %4.2f || via BTC-e on %s' % \
(currencyLabel, fiatCurrencyLabel, \
ticker[u'sell'], ticker[u'buy'], ticker[u'last'], \
ticker[u'high'], ticker[u'low'], ticker[u'avg'], \
ticker[u'time']))
ticker['sell'], ticker['buy'], ticker['last'], \
ticker['high'], ticker['low'], ticker['avg'], \
ticker['time']))
 
weechat.command(buffer, u'/say %s' % output)
weechat.command(buffer, '/say %s' % output)
 
 
def displayCurrentTicker(buffer, rawTicker, cryptoCurrency, fiatCurrency):
if rawTicker is not None:
def displayCurrentTicker(buffer, rawTicker, cryptoCurrency, fiatCurrency, serviceURI):
if rawTicker:
ticker = extractRelevantInfoFrom(rawTicker)
display(buffer, ticker, cryptoCurrency.upper(), fiatCurrency.upper())
else:
weechat.prnt(buffer, u'%s\t*** UNABLE TO READ DATA FROM: %s ***' % (COMMAND_NICK, serviceURI))
weechat.prnt(buffer, '%s\t*** UNABLE TO READ DATA FROM: %s ***' % (COMMAND_NICK, serviceURI))
 
 
def tickerPayloadHandler(tickerData, service, returnCode, out, err):
@@ -97,7 +95,7 @@ def tickerPayloadHandler(tickerData, service, returnCode, out, err):
weechat.prnt(u"", u"%s\tError with service call '%s'" % (COMMAND_NICK, service))
return weechat.WEECHAT_RC_OK
 
tickerInfo = tickerData.split(u' ')
tickerInfo = tickerData.split(' ')
displayCurrentTicker('', out, tickerInfo[0], tickerInfo[1])
 
return weechat.WEECHAT_RC_OK
@@ -105,29 +103,29 @@ def tickerPayloadHandler(tickerData, service, returnCode, out, err):
 
def fetchJSONTickerFor(cryptoCurrency, fiatCurrency):
serviceURI = BTCE_API_URI % (cryptoCurrency, fiatCurrency)
tickerData = cryptoCurrency+u' '+fiatCurrency
tickerData = cryptoCurrency+' '+fiatCurrency
 
weechat.hook_process(serviceURI, BTCE_API_TIME_OUT, u'tickerPayloadHandler', tickerData)
weechat.hook_process(serviceURI, BTCE_API_TIME_OUT, 'tickerPayloadHandler', tickerData)
 
 
def displayCryptoCurrencyTicker(data, buffer, arguments):
cryptoCurrency = DEFAULT_CRYPTO_CURRENCY
fiatCurrency = DEFAULT_FIAT_CURRENCY
 
if len(arguments) > 0:
tickerArguments = arguments.split(u' ') # no argparse module; these aren't CLI, but WeeChat's arguments
if len(arguments):
tickerArguments = arguments.split(' ') # no argparse module; these aren't CLI, but WeeChat's arguments
 
if len(tickerArguments) >= 1:
if tickerArguments[0].lower() in VALID_CRYPTO_CURRENCIES:
cryptoCurrency = tickerArguments[0].lower()
else:
weechat.prnt(buffer, u'%s\tInvalid crypto currency; using default %s' % (COMMAND_NICK, DEFAULT_CRYPTO_CURRENCY))
weechat.prnt(buffer, '%s\tInvalid crypto currency; using default %s' % (COMMAND_NICK, DEFAULT_CRYPTO_CURRENCY))
 
if len(tickerArguments) == 2:
if tickerArguments[1].lower() in VALID_FIAT_CURRENCIES:
fiatCurrency = tickerArguments[1].lower()
else:
weechat.prnt(buffer, u'%s\tInvalid fiat currency; using default %s' % (COMMAND_NICK, DEFAULT_FIAT_CURRENCY))
weechat.prnt(buffer, '%s\tInvalid fiat currency; using default %s' % (COMMAND_NICK, DEFAULT_FIAT_CURRENCY))
 
fetchJSONTickerFor(cryptoCurrency, fiatCurrency)
 
@@ -136,7 +134,7 @@ def displayCryptoCurrencyTicker(data, buffer, arguments):
 
# *** main ***
 
weechat.register(u'btc_ticker', u'pr3d4t0r', u'1.1.1', u'BSD', u'Display a crypto currency spot price ticker (BTC, LTC) in the active buffer', u'', u'UTF-8')
weechat.register('btc_ticker', 'pr3d4t0r', '1.2.0', 'BSD', 'Display a crypto currency spot price ticker (BTC, LTC) in the active buffer', '', 'UTF-8')
 
weechat.hook_command(COMMAND_NICK, u'Display Bitcoin or other crypto currency spot exchange value in a fiat currency like USD or EUR',\
u'[btc|ltc|nmc [usd|eur|rur] ]', u' btc = Bitcoin\n ltc = Litecoin\n nmc = Namecoin\n usd = US dollar\n eur = euro\n rur = Russian ruble', u'', u'displayCryptoCurrencyTicker', u'')
weechat.hook_command(COMMAND_NICK, 'Display common crypto currency spot exchange values conveted to fiat currencies like USD or EUR',\
'[btc|ltc|nmc [usd|eur|rur] ]', ' btc = Bitcoin\n ltc = Litecoin\n eth = Ethereum\n nmc = Namecoin\n usd = US dollar\n eur = euro\n rur = Russian ruble', '', 'displayCryptoCurrencyTicker', '')
python/prism.py
View file @ 4c8e8f7b
@@ -8,6 +8,8 @@
# TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
#
# 0. You just DO WHAT THE FUCK YOU WANT TO.
# 2017-06-28, Aoede <eevee@posteo.eu>
# v0.2.11: add -k switch to add black background
# 2015-11-16, wowaname <wowaname@volatile.ch>
# v0.2.9, 0.2.10: wrote an actual parser rather than regex
# 2014-09-03, Matthew Martin <phy1729@gmail.com>
@@ -34,7 +36,7 @@ import re
 
SCRIPT_NAME = "prism"
SCRIPT_AUTHOR = "Alex Barrett <al.barrett@gmail.com>"
SCRIPT_VERSION = "0.2.10"
SCRIPT_VERSION = "0.2.11"
SCRIPT_LICENSE = "WTFPL"
SCRIPT_DESC = "Taste the rainbow."
 
@@ -59,12 +61,13 @@ if w.register(SCRIPT_NAME, SCRIPT_AUTHOR, SCRIPT_VERSION,
SCRIPT_LICENSE, SCRIPT_DESC, "", ""):
w.hook_command("prism",
SCRIPT_DESC,
"[-rwmbe] text|-c[wbe] <sep> <command> <sep>text",
"[-rwmbek] text|-c[wbe] <sep> <command> <sep>text",
" -r: randomizes the order of the color sequence\n"
" -w: color entire words instead of individual characters\n"
" -m: append /me to beginning of output\n"
" -b: backwards text (entire string is reversed)\n"
" -e: eye-destroying colors (randomized background colors)\n"
" -k: add black background (note: -e overrides this)\n"
" -c: specify a separator to turn on colorization\n"
" eg. -c : /topic :howdy howdy howdy\n"
" text: text to be colored",
@@ -103,6 +106,7 @@ def prism_cmd_cb(data, buffer, args):
regex = regex_words if 'w' in opts else regex_chars
inc = 'r' not in opts
bs = 'e' in opts
k = 'k' in opts
input = input[::-1] if 'b' in opts else input
 
output = u""
@@ -112,6 +116,8 @@ def prism_cmd_cb(data, buffer, args):
color_code = unicode(colors[color_index % color_count]).rjust(2, "0")
if bs == 1:
output += u'\x03' + color_code + ',' + find_another_color(color_code) + token
elif k == 1:
output += u'\x03' + color_code + ',' + '1'.rjust(2, "0") + token
else:
output += u"\x03" + color_code + token