/
stock.py
executable file
·76 lines (68 loc) · 4.1 KB
/
stock.py
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#!/usr/bin/python
# -*- coding: utf-8 -*-
import time
import os
import csv
from web_message_client import HttpGet as httpget
import pcd8544 as lcd
import pcd8544_ext as lcd_ext
STOCK_ICON = [
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x80,
0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x80,
0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x80, 0x80,
0x80, 0x00, 0x00, 0x00, 0x80, 0x80, 0x80, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x00,
0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xF0, 0xFC, 0xFF, 0xFF, 0xFC, 0xF8, 0xF8, 0xF0, 0xE0, 0x80, 0x00, 0x00,
0x00, 0x81, 0xC3, 0xF7, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00,
0x1F, 0x3F, 0x71, 0xE1, 0xC1, 0x8F, 0x8F, 0x00, 0x01, 0x01, 0xFF, 0xFF, 0x01, 0x01, 0x00, 0xFF,
0xFF, 0x01, 0x01, 0x01, 0xFF, 0xFF, 0x00, 0xFF, 0xFF, 0x01, 0x01, 0x01, 0x0F, 0x0F, 0x00, 0xFF,
0xFF, 0xE0, 0xBC, 0x0F, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xC0, 0xE0, 0xF0, 0xF8,
0xFC, 0xFC, 0xFC, 0xF8, 0xF8, 0xF0, 0xF8, 0xFF, 0xFF, 0xFF, 0x3F, 0x07, 0xE1, 0xC3, 0x87, 0x07,
0x1F, 0x3F, 0x7F, 0x7E, 0x7F, 0x3F, 0x1F, 0x07, 0x07, 0x01, 0xF8, 0xF0, 0xE1, 0xC3, 0x87, 0x07,
0x00, 0x00, 0x00, 0x00, 0x1C, 0x3C, 0x30, 0x30, 0x31, 0x3F, 0x1F, 0x00, 0x00, 0x00, 0x3F, 0x3F,
0x00, 0x00, 0x00, 0x1F, 0x3F, 0x30, 0x30, 0x30, 0x3F, 0x1F, 0x00, 0x1F, 0x3F, 0x30, 0x30, 0x30,
0x3C, 0x1C, 0x00, 0x3F, 0x3F, 0x01, 0x07, 0x1E, 0x38, 0x20, 0x00, 0x00, 0x00, 0xFE, 0xFF, 0x7F,
0x3F, 0x1F, 0x0F, 0x07, 0x03, 0xE1, 0xC1, 0x83, 0x07, 0x07, 0x0F, 0x1F, 0x07, 0x81, 0xE0, 0xFC,
0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0xF8, 0xF8, 0xFC, 0xFE, 0xFF, 0x00, 0x00, 0x00, 0xFF, 0xFF,
0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xC3, 0xC3, 0xC3, 0xFF, 0x3E, 0x00, 0xFE,
0xFF, 0x03, 0x03, 0x03, 0xFF, 0xFE, 0x00, 0x00, 0x80, 0xFC, 0x3F, 0x3F, 0xFC, 0x80, 0x00, 0x00,
0xFF, 0xFF, 0x03, 0x83, 0x83, 0xFF, 0xFE, 0x00, 0xFF, 0xFF, 0x03, 0x03, 0x03, 0xFF, 0xFE, 0x00,
0x00, 0x70, 0x78, 0x78, 0x7C, 0x7E, 0x00, 0x00, 0x00, 0x7F, 0x7F, 0x7F, 0x7F, 0x7E, 0x00, 0x00,
0x00, 0x7F, 0x7F, 0x7F, 0x7F, 0x7F, 0x7F, 0x00, 0x00, 0x00, 0x7F, 0x7F, 0x7F, 0x7F, 0x7F, 0x00,
0x00, 0x00, 0x7F, 0x7F, 0x7F, 0x7F, 0x7F, 0x7F, 0x00, 0x00, 0x00, 0x7F, 0x7F, 0x60, 0x60, 0x60,
0x7F, 0x3F, 0x00, 0x3F, 0x7F, 0x60, 0x60, 0x60, 0x7F, 0x3F, 0x00, 0x70, 0x7F, 0x0F, 0x0C, 0x0C,
0x0F, 0x7F, 0x70, 0x00, 0x7F, 0x7F, 0x00, 0x03, 0x1F, 0x7C, 0x70, 0x00, 0x7F, 0x7F, 0x60, 0x60,
0x60, 0x7F, 0x3F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
]
URL = "http://finance.yahoo.com/d/quotes.csv?s={:s}&f=sl1d1t1cohgv"
def __get_stock_data__(stocks):
data = httpget(URL.format('+'.join(stocks))).splitlines()
rows = csv.reader(data, delimiter=',', skipinitialspace=True, quotechar='"')
w = []
for row in rows:
# handle change string
change = row[4].replace(' - ', ' ')
w.append(['--{:s}--'.format(row[0]),
row[2],
'LT:{:s}'.format(row[1]),
'OP:{:s}'.format(row[5]),
change,
'Min:{0:s} Max:{1:s} Vol:{2:s}'.format(row[6], row[7], row[8])])
return w
def show_stock(stocks = '/home/pi/stocks.ls'):
lcd.draw_bitmap(STOCK_ICON)
time.sleep(5)
lines = [l.strip() for l in open(stocks, 'r')]
for s in __get_stock_data__(lines):
lcd_ext.marquee_display_words(s, 5)
time.sleep(2)
if __name__ == "__main__":
lcd.init()
lcd.light(1)
show_stock()