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flipkart.py
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flipkart.py
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#!/usr/bin/python
# -*- coding: utf-8 -*-
import MySQLdb
import time
import urllib2
from bs4 import BeautifulSoup
import flipkart
import codecs
#Flipkart
def flipkart_data(flipkartURL):
""" Scrapes the Flipkart product Details.
Returns a list of URL, Product_Name, Price, Color, Model, Product_ID
Takes pageURL as an argument """
soup = BeautifulSoup(urllib2.urlopen(flipkartURL).read())
mobile=soup.find("h1", attrs={"itemprop": "name"})
flipkart_name=mobile.string.strip().replace(',','')
print flipkart_name
color=soup.find("div", attrs={"class": "line extra_text bmargin10"})
flipkart_color=color.string.strip().strip('()').replace(',','')
print flipkart_color
price=soup.find("span",attrs={"class":"fk-font-verybig pprice fk-bold"})
flipkart_price=price.string.strip().replace(',','')
print flipkart_price
attribute_soup=str(soup)
flipkart_model=flipkart_attribute(attribute_soup,'Model Name')
flipkart_id=flipkart_attribute(attribute_soup,'Model ID')
return [flipkartURL,flipkart_name,flipkart_price,flipkart_color,flipkart_model,flipkart_id]
def flipkart_attribute(soup,key):
""" Finds and Returns attributes of Flipkart Product.
Arguments are Product-Table-Data and the Attribute-Name. """
soup=BeautifulSoup(soup)
try:
key=soup.find(text=key)
parent=key.find_parent("td")
next=parent.find_next("td")
flipkart_key=next.string.strip().replace(',','')
print flipkart_key
except:
flipkart_key='NA'
print flipkart_key
return flipkart_key
def flipkart_variant_data(VariantURL):
""" Gets the variants and then returns their data.
Returns the data of 4 variants if present else returns NA.
Takes pageURL as argument. """
soup=BeautifulSoup(urllib2.urlopen(VariantURL).read())
variants=soup.find("tr",attrs={"id":"irritatingSliderElement-1"})
if str(variants)=="None":
flipkart_variant1=null()
flipkart_variant2=null()
flipkart_variant3=null()
flipkart_variant4=null()
else:
variant=str(variants)
flipkart_variantURL1=flipkart_variantURL(variant)
flipkart_variant1=flipkart_data(flipkart_variantURL1)
variants=soup.find("tr",attrs={"id":"irritatingSliderElement-2"})
if str(variants)=="None":
flipkart_variant2=null()
flipkart_variant3=null()
flipkart_variant4=null()
else:
variant=str(variants)
flipkart_variantURL2=flipkart_variantURL(variant)
flipkart_variant2=flipkart_data(flipkart_variantURL2)
variants=soup.find("tr",attrs={"id":"irritatingSliderElement-3"})
if str(variants)=="None":
flipkart_variant3=null()
flipkart_variant4=null()
else:
variant=str(variants)
flipkart_variantURL3=flipkart_variantURL(variant)
flipkart_variant3=flipkart_data(flipkart_variantURL3)
variants=soup.find("tr",attrs={"id":"irritatingSliderElement-4"})
if str(variants)=='None':
flipkart_variant4=null()
else:
variant=str(variants)
flipkart_variantURL4=flipkart_variantURL(variant)
flipkart_variant4=flipkart_data(flipkart_variantURL4)
return[flipkart_variant1,flipkart_variant2,flipkart_variant3,flipkart_variant4]
def flipkart_variantURL(variant):
""" Gets and returns the VariantURL.
Takes variant table data as argument. """
variants=BeautifulSoup(variant)
url=variants.find('a')
flipkarturl=url['href'].strip()
flipkart_url='http://www.flipkart.com'+flipkarturl.split('&')[0]
print flipkart_url
return flipkart_url
#Amazon
def amazon_data(amazonURL):
""" Scrapes the Flipkart product Details.
Returns a list of URL, Product_Name, Price, Color, Model
Takes pageURL as an argument """
try:
soup = BeautifulSoup(urllib2.urlopen(amazonURL).read())
head=soup.find("span", attrs={"id": "btAsinTitle"})
amazon_name=str(head.get_text()).strip().replace(',','')
print amazon_name
price=soup.find("b", attrs={"class": "priceLarge"})
amazon_price=price.get_text()
amazon_price = amazon_price.encode('ascii','ignore').strip().replace(',','')
print amazon_price
attributesoup=soup.find('div',attrs={'class':'content pdClearfix'})
attributesoup=str(attributesoup)
amazon_model=amazon_attribute(attributesoup,'Item model number')
amazon_color=amazon_attribute(attributesoup,' Colour ')
return [amazonURL,amazon_name,amazon_price,amazon_color,amazon_model,'NA']
except:
return [amazonURL,'NA','NA','NA','NA','NA']
def amazon_attribute(soup,key):
""" Finds and Returns attributes of Amazon Product.
Arguments are Product-Table-Data and the Attribute-Name. """
try:
soup=BeautifulSoup(soup)
key=soup.find(text=key)
parent=key.find_parent('td')
sibling=parent.find_next('td')
amazon_key=sibling.string.strip().replace(',','')
except:
amazon_key='NA'
print amazon_key
return amazon_key
#ebay
def ebay_data(ebayURL):
""" Scrapes the ebay product Details.
Returns a list of URL, Product_Name, Price
Takes pageURL as an argument """
soup = BeautifulSoup(urllib2.urlopen(ebayURL).read())
head=soup.find(id="vi-lkhdr-itmTitl")
try:
ebay_name=str(head.string).strip().replace(',','')
price=soup.find(id="prcIsum")
ebay_price=str(price.string).strip().replace(',','')
except:
ebay_name='NA'
ebay_price='NA'
print ebay_name
print ebay_price
return[ebayURL,ebay_name,ebay_price,'NA','NA','NA']
#HomeShop18
def homeshop18_data(homeshop18URL):
""" Scrapes the HomeShop18 product Details.
Returns a list of URL, Product_Name, Price, Color, Model, Product_ID
Argument is ProductURL """
soup = BeautifulSoup(urllib2.urlopen(homeshop18URL).read())
head=soup.select("span#productTitleInPDP")
h1=head[0].string
try:
h2=str(h1).split('-')
homeshop18_name=h2[0].strip().replace(',','')
homeshop18_color=h2[1].strip().replace(',','')
except:
homeshop18_name=h1
homeshop18_color='NA'
print homeshop18_name
print homeshop18_color
price=soup.find(id="hs18Price")
hsprice=str(price).split('</span>')
homeshop18_price=hsprice[1].decode('utf8').encode('ascii','ignore').strip().replace(',','')
print homeshop18_price
div=soup.find_all("div",attrs={"class":"productDetails"})
divsoup=str(div)
homeshop_brand=homeshop_attribute(divsoup,'Brand')
homeshop18_model=homeshop_brand + homeshop_attribute(divsoup,'Model')
homeshop18_id=homeshop_attribute(divsoup,'Model Number')
return [homeshop18URL,homeshop18_name,homeshop18_price,homeshop18_color,homeshop18_model,homeshop18_id]
def homeshop_attribute(soup,key):
""" Finds and Returns attributes of HomeShop18 Product.
Arguments are Product-Table-Data and the Attribute-Name. """
soup=BeautifulSoup(soup)
try:
key=soup.find(text=key)
span=key.find_parent("span")
td=span.find_parent("td")
sibling=td.find_next_sibling("td")
homeshop18_key=sibling.string.strip().replace(',','')
print homeshop18_key
except:
homeshop18_key="NA"
print homeshop18_key
return homeshop18_key
#infibeam
def infibeam_data(infibeamURL):
""" Scrapes the Infibemam product Details.
Returns a list of URL, Product_Name, Price, Color
Argument is ProductURL """
soup = BeautifulSoup(urllib2.urlopen(infibeamURL).read())
head=soup.find("h1", attrs={"class": "product-title-big "})
try:
h2=(str(head.string)).split('(')
infibeam_name=h2[0].strip().replace(',','')
infibeam_color=h2[1].strip().strip('(').strip(')').replace(',','')
except:
infibeam_name=head.string.strip()
infibeam_color='NA'
print infibeam_name
print infibeam_color
price=soup.find("span", attrs={"class": "price"})
infibeam_price=price.string.strip().replace(',','')
print infibeam_price
return [infibeamURL,infibeam_name,infibeam_price,infibeam_color,'NA','NA']
def null():
return ['NA','NA','NA','NA','NA','NA']
def null_variant():
return [null(),null(),null(),null()]
def main():
db = MySQLdb.connect("localhost","root","cassandra","mysmartprice" )
cursor=db.cursor()
sql = "SELECT * FROM storelinks"
cursor.execute(sql)
f=open('finaldata.csv','w')
sql1 = "SELECT * FROM mobiles"
cursor1=db.cursor()
cursor1.execute(sql1)
results1=cursor1.fetchall()
results=cursor.fetchall()
for row,row1 in zip(results,results1):
#flipkart
if row[1]!='NA':
print 'Flipkart'
flipkart=flipkart_data(row[1])
flipkart_variant=flipkart_variant_data(row[1])
else:
flipkart=null()
flipkart_variant=null_variant()
#amazon
if row[2]!='NA':
amazon=amazon_data(row[2])
amazon_variant=null_variant()
else:
amazon=null()
amazon_variant=null_variant()
#ebay
if row[3]!='NA':
print 'ebay'
ebay=ebay_data(row[3])
ebay_variant=null_variant()
else:
ebay=null()
ebay_variant=null_variant()
#snapdeal
if row[4]!='NA':
print 'Snapdeal'
snapdeal=null()
print snapdeal
snapdeal_variant=null_variant()
else:
snapdeal=null()
snapdeal_variant=null_variant()
#homeshop18
if row[5]!='NA':
print 'HomeShop18'
homeshop18=homeshop18_data(row[5])
homeshop18_variant=null_variant()
else:
homeshop18=null()
homeshop18_variant=null_variant()
#infibeam
if row[6]!='NA':
print 'Infibeam'
infibeam=infibeam_data(row[6])
infibeam_variant=null_variant()
else:
infibeam=null()
infibeam_variant=null_variant()
f.write(str([row1[0].strip(),row1[1],row1[2],
flipkart,flipkart_variant,amazon,amazon_variant,
ebay,ebay_variant,snapdeal,snapdeal_variant,
homeshop18,homeshop18_variant,infibeam,infibeam_variant]).strip().replace('[','').replace(']',''))
f.write('\n')
db.close()
f.close()
if __name__ == "__main__":
main()