def test_get_unavailable_product_should_return_empty_price_list(self):
challenge = Challenge()
url = '''http://www.americanas.com.br/produto/6991162/utilidadesdomesticas/aparelhodejantar/20pecas/para4pessoas/conjunto-de-jantar-ipanema-c/-20-pecas-porto-fino'''
data = challenge.do_request(url)['response']
results = data.xpath("//span[@class='amount']/text()")
unavailable = data.xpath("//div[@class='unavailProd']/text()")
self.assertTrue(len(unavailable) > 0 and len(results) == 0)
def test_get_price_sending_headers_should_be_ok(self):
challenge = Challenge()
url = '''http://hughes.sieve.com.br:9090/level1/'''
header = {'user-agent': 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.1 (KHTML, like Gecko) Chrome/21.0.1180.77 Safari/537.1'}
data = challenge.do_request(url,header)['response']
results = data.xpath("//div/text()")
self.assertTrue(len(results) > 0)
def test_get_price_with_cookie_should_be_ok(self):
challenge = Challenge()
url = '''http://hughes.sieve.com.br:9090/level2/'''
cookie = dict(d53db4de415c4e858dc761595623a898='+')
data = challenge.do_request(url,None,cookie)['response']
results = data.xpath("//div/text()")
self.assertTrue(len(results) > 0)
def test_get_available_product_should_return_price(self):
challenge = Challenge()
url = '''http://www.americanas.com.br/produto/110595674/informatica/notebooks/notebooks/notebook-gateway-nv55c12b-com-intel-core-i3-2gb-320gb-led-156-windows-7-home-basic'''
data = challenge.do_request(url)['response']
results = data.xpath("//span[@class='amount']/text()")
unavailable = data.xpath("//div[@class='unavailProd']/text()")
self.assertTrue(len(unavailable) == 0 and len(results) > 0)
def load_data(self):
with open("data.json") as f:
data = json.load(f)
for key, challenges in data.items():
for challenge in challenges:
cal = Challenge.Challenge(key, challenge["name"],
challenge["stages_duration"],
challenge["stages_data"],
challenge["text"])
self.challenges[key].append(cal)
self.eeg_thread.start()
# -*- coding: utf-8 -*-
#!/usr/bin/python
import sys; sys.path.append('modules')
from Challenge import *
challenge = Challenge()
url = "http://hughes.sieve.com.br:9090/level4/"
cookie = {'cade-meu-cookie':'esta aqui'}
data = challenge.do_request(url,None,cookie)['response']
results = data.xpath("//p/text()")
print "Preço: "+str(challenge.get_float_price(results[0]))
def scrape():
mars = mongo.db.mars
mars_data = Challenge.scrape_all()
mars.update({}, mars_data, upsert=True)
return "Scraping Successful!"
try:
import Tkinter as tk
except ImportError:
import tkinter as tk
try:
import ttk
py3 = False
except ImportError:
import tkinter.ttk as ttk
py3 = True
def init(top, gui, *args, **kwargs):
global w, top_level, root
w = gui
top_level = top
root = top
def destroy_window():
# Function which closes the window.
global top_level
top_level.destroy()
top_level = None
if __name__ == '__main__':
import Challenge
Challenge.vp_start_gui()
import json
import pandas as pd
import numpy as np
import re
from sqlalchemy import create_engine
from config import db_password
import sys
# !{sys.executable} -m pip install psycopg2-binary
import time
import Challenge as ch
file_dir = "C:/Users/LocNguyen/OneDrive - stok LLC/Documents/Loc Nguyen/Online Data Analytics Bootcamp/Module 8/Movies-ETL/Resources/"
# file paths - user providing:
wiki_path = f'{file_dir}/wikipedia.movies.json'
kaggle_path = f'{file_dir}movies_metadata.csv'
ratings_path = f'{file_dir}ratings.csv'
ch.master_ETL(wiki_path, kaggle_path, ratings_path)
def test_get_price_without_cookie_should_return_error(self):
challenge = Challenge()
url = '''http://hughes.sieve.com.br:9090/level2/'''
data = challenge.do_request(url)['response']
results = data.xpath("//div/text()")
self.assertTrue(len(results) == 0)
def test_get_inexistent_product_should_return_301_in_status_code(self): challenge = Challenge() url = '''http://www.americanas.com.br/produto/7262040/chromalin-(120-caps)-+-brinde-ripped-extreme-yellow-caps-(20-caps''' data = challenge.do_request(url)['status_code'] self.assertTrue(data == 301)
# -*- coding: utf-8 -*-
#!/usr/bin/python
import sys
sys.path.append("modules")
from Challenge import *
challenge = Challenge()
url = "http://hughes.sieve.com.br:9090/level5/"
location = challenge.quote_url(challenge.do_request(url, None, None)["history"][0].headers["location"])
data = challenge.do_request(location, None, None)["response"]
results = data.xpath("//p/text()")
print "Preço: " + str(challenge.get_float_price(results[0]))
# -*- coding: utf-8 -*-
# A simple script to extract product prices from Americanas.com
# Usage: desafio.py URL
# It simply connect to the url using requests lib and does a parse using xpath to discover the price inside the page
#!/usr/bin/python
import sys; sys.path.append('modules')
from Challenge import *
challenge = Challenge()
url = challenge.get_url_from_command_line()
data = challenge.do_request(url)['response']
status_code = challenge.do_request(url)['status_code']
results = data.xpath("//span[@class='amount']/text()")
unavailable = data.xpath("//div[@class='unavailProd']/text()")
if (status_code == 301):
print u"\nInexistent product! Impossible to get price!\n"
else:
if len(unavailable) > 0:
print u'\nUnavailable product\n'
elif len(results) > 0 :
print "\nOriginal: '"+results[0]+"'\n"
price = challenge.get_float_price(results[0])
print "\nFloat: "+str(price)+"\n"
