Nebucatnetzer
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price_checker
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refactor according to pep8

This commit is contained in:
Andreas Zweili 2017-03-13 21:43:58 +01:00
parent 481512bcc3
commit 001449277a
1 changed files with 18 additions and 13 deletions
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31
price_checker.py
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@ -1,7 +1,7 @@
#!/usr/bin/env python3
# get user email -> get url -> get price
#download website -> search for price -> compare price
#if price = website.price -> send mail(user.mail, url)
# download website -> search for price -> compare price
# if price = website.price -> send mail(user.mail, url)
from bs4 import BeautifulSoup
import requests
@ -11,14 +11,16 @@ import os
import sys
import configparser
class Email(object):
def __init__ (self):
def __init__(self):
self.email = input("Please enter your email address:")
class Website(object):
def __init__ (self):
def __init__(self):
self.url = input("Please enter the url you want to monitor:")
def get_page(self):
@ -29,26 +31,29 @@ class Website(object):
prices = self.tree.xpath(string)
return prices
class Price(object):
def __init__ (self):
def __init__(self):
self.desired_price = input("Please enter the price "
"you're looking for:")
"you're looking for:")
def compare(self, current_price):
if not self.desired_price in current_price:
if not self.desired_price >= current_price:
return False
class Configuration():
def __init__ (self):
def __init__(self):
self.check_location()
self.apply_settings()
def check_location(self):
# setup the config parser
self.config = configparser.ConfigParser()
# check whether the config file exists either in the home folder or
# next to the binary
# check whether the config file exists either in the home
# folder or next to the binary
home = os.getenv('HOME')
config_file = "price_checker.cfg"
config_folder = ".config/price_checker/"
@ -81,9 +86,9 @@ current_price = ""
while not price.compare(current_price):
website.get_page()
current_price = website.extract_price('//div[@class="product-price"]'
'/text()')
print ('[%s]' % ', '.join(map(str, current_price)))
'/text()')
print('[%s]' % ', '.join(map(str, current_price)))
result = price.compare(current_price)
time.sleep(60)
else:
print (tui.url)
print(website.url)