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| 1 | #!/usr/bin/python | |
| 2 | ||
| 3 | from Adafruit_CharLCD import Adafruit_CharLCD | |
| 4 | import socket | |
| 5 | import mysql.connector | |
| 6 | ||
| 7 | class LCDTests: | |
| 8 | ||
| 9 | sites = ['www.google.com', 'yahoo.com'] | |
| 10 | ip = '' | |
| 11 | ||
| 12 | def __init__(self): | |
| 13 | ||
| 14 | self.lcd = Adafruit_CharLCD(); | |
| 15 | self.lcd.begin(16,1); | |
| 16 | ||
| 17 | try: | |
| 18 | self.cnx = mysql.connector.connect(user = '', password='', database='', host='') | |
| 19 | except mysql.connector.Error, e: | |
| 20 | self.lcd.message("Can't connect to the database");
| |
| 21 | try: | |
| 22 | print("MySQL Error [%d]: %s" % (e.args[0], e.args[1]));
| |
| 23 | except IndexError: | |
| 24 | print("MySQL Error: %s" % str(e));
| |
| 25 | else: | |
| 26 | self.cnx.close() | |
| 27 | ||
| 28 | def web_lookup(self, host): | |
| 29 | try: | |
| 30 | self.ip[host] = socket.gethostbyname(host) | |
| 31 | except socket.gaierror as err: | |
| 32 | self.lcd.message("Can't resolve hostname %s: " % (host, err[1]))
| |
| 33 | else: | |
| 34 | self.lcd.message(err) | |
| 35 | def run(self): | |
| 36 | self.lcd.message('loading...');
| |
| 37 | - | self.web_lookup('w0rldart.com');
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| 37 | + | self.web_lookup('youtube.com');
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| 38 | ||
| 39 | test = LCDTests() | |
| 40 | test.run() |
