357 lines
13 KiB
Python
357 lines
13 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright(C) 2014 Oleg Plakhotniuk
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#
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# This file is part of weboob.
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#
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# weboob is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# weboob is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with weboob. If not, see <http://www.gnu.org/licenses/>.
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from weboob.tools.capabilities.bank.transactions import \
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AmericanTransaction as AmTr
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from weboob.capabilities.shop import Order, Payment, Item
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from weboob.browser.pages import HTMLPage, pagination, NextPage
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from datetime import datetime
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from decimal import Decimal
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import re
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class AmazonPage(HTMLPage):
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@property
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def logged(self):
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return bool(self.doc.xpath(u'//*[contains(text(),"Sign Out")]'))
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class HomePage(AmazonPage):
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def to_login(self):
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url1 = self.doc.xpath('//a[@id="nav-link-yourAccount"]/@href')
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url2 = self.doc.xpath('//a[@id="nav-your-account"]/@href')
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self.browser.location((url1 or url2)[0])
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return self.browser.page
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class LoginPage(AmazonPage):
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def login(self, email, password):
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form = self.get_form(name='signIn')
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form['email'] = email
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form['password'] = password
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form.submit()
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class HistoryPage(AmazonPage):
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def iter_years(self):
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for year in self.opt_years():
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yield self.to_year(year)
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@pagination
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def iter_orders(self):
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for id_ in self.doc.xpath(
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u'//span[contains(text(),"Order #")]/../span[2]/text()'):
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yield self.browser.to_order(id_.strip())
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for next_ in self.doc.xpath(u'//ul[@class="a-pagination"]'
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u'//a[contains(text(),"Next")]/@href'):
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raise NextPage(next_)
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def to_year(self, year):
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form = self.get_form('//form[contains(@class,"time-period-chooser")]')
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form['orderFilter'] = [year]
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form.submit()
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return self.browser.page
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def opt_years(self):
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return [x for x in self.doc.xpath(
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'//select[@name="orderFilter"]/option/@value'
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) if x.startswith('year-')]
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class OrderPage(AmazonPage):
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def shouldSkip(self):
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# Reports only fully shipped and delivered orders, because they have
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# finalized payment amounts.
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# Payment for not yet shipped orders may change, and is not always
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# available.
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return bool([x for s in [u'Not Yet Shipped', u'Not yet shipped',
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u'Preparing for Shipment', u'Shipping now', u'In transit',
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u'On the way']
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for x in self.doc.xpath(u'//*[contains(text(),"%s")]' % s)])
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class OrderNewPage(OrderPage):
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is_here = u'//*[contains(text(),"Ordered on")]'
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def order(self):
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if not self.shouldSkip():
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order = Order(id=self.order_number())
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order.date = self.order_date()
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order.tax = self.tax()
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order.discount = self.discount()
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order.shipping = self.shipping()
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return order
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def order_date(self):
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return datetime.strptime(
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re.match('.*Ordered on ([^ ]+ [0-9]+, [0-9]+) .*',
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self.date_num()).group(1),
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'%B %d, %Y')
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def order_number(self):
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m = re.match('.*Order# +([^ ]+) .*', self.date_num())
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if m:
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return m.group(1)
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def payments(self):
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if self.gift():
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pmt = Payment()
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pmt.date = self.order_date()
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pmt.method = u'GIFT CARD'
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pmt.amount = -self.gift()
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yield pmt
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transactions = list(self.transactions())
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if transactions:
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for t in transactions:
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yield t
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else:
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for method in self.paymethods():
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pmt = Payment()
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pmt.date = self.order_date()
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pmt.method = method
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pmt.amount = self.grand_total()
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yield pmt
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break
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def paymethods(self):
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for root in self.doc.xpath('//h5[contains(text(),"Payment Method")]'):
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alt = root.xpath('../div/img/@alt')[0]
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span = root.xpath('../div/span/text()')[0]
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digits = re.match(r'[^0-9]*([0-9]+)[^0-9]*', span).group(1)
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yield u'%s %s' % (alt, digits)
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def grand_total(self):
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return AmTr.decimal_amount(self.doc.xpath(
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u'//span[contains(text(),"Grand Total:")]/..'
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u'/following-sibling::div[1]/span/text()')[0].strip())
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def date_num(self):
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return u' '.join(self.doc.xpath(
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'//span[@class="order-date-invoice-item"]/text()'
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) or self.doc.xpath(
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'//*[contains(text(),"Ordered on")]/text()')).replace('\n', '')
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def tax(self):
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return self.amount(u'Estimated tax to be collected')
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def shipping(self):
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return self.amount(u'Free shipping', u'Free Shipping',
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u'Shipping & Handling')
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def discount(self):
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return self.amount(u'Promotion applied', u'Promotion Applied',
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u'Subscribe & Save', u'Your Coupon Savings',
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u'Lightning Deal')
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def gift(self):
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return self.amount(u'Gift Card Amount')
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def amount(self, *names):
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return Decimal(sum(AmTr.decimal_amount(amount.strip())
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for n in names for amount in self.doc.xpath(
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'(//span[contains(text(),"%s:")]/../..//span)[2]/text()' % n)))
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def transactions(self):
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for row in self.doc.xpath('//span[contains(text(),"Transactions")]'
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'/../../div/div'):
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text = row.text_content().strip().replace('\n', ' ')
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if u'Items shipped:' not in text:
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continue
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date, method, amount = re.match(
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'.* ' '([A-z]+ [0-9]+, [0-9]+)'
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'[ -]+' '([A-z][^:]+)'
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': +' '([^ ]+)', text).groups()
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date = datetime.strptime(date, '%B %d, %Y')
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method = method.replace(u'ending in ', u'').upper()
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amount = AmTr.decimal_amount(amount)
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pmt = Payment()
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pmt.date = date
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pmt.method = method
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pmt.amount = amount
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yield pmt
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def items(self):
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for item in self.doc.xpath('//div[contains(@class,"a-box shipment")]'
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'/div/div/div/div/div/div'):
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url = (item.xpath(u'*//a[contains(@href,"/gp/product")]/@href') +
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[u''])[0]
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label = u''.join(item.xpath(
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'*//a[contains(@href,"/gp/product")]/text()')).strip()
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price = u''.join(x.strip() for x in item.xpath(
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'*//span[contains(text(),"$")]/text()')
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if x.strip().startswith('$'))
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price = AmTr.decimal_amount(price)
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multi = re.match(u'([0-9]+) of (.*)', label)
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if multi:
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amount, label = multi.groups()
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price *= Decimal(amount)
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if url:
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url = unicode(self.browser.BASEURL) + \
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re.match(u'(/gp/product/.*)/ref=.*', url).group(1)
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if label and price:
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itm = Item()
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itm.label = label
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itm.url = url
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itm.price = price
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yield itm
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class OrderOldPage(OrderPage):
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is_here = u'//*[contains(text(),"Amazon.com order number")]'
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def order(self):
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if not self.shouldSkip():
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order = Order(id=self.order_number())
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order.date = self.order_date()
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order.tax = self.tax()
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order.discount = self.discount()
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order.shipping = self.shipping()
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return order
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def order_date(self):
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return datetime.strptime(u' '.join(self.doc.xpath(
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u'//b[contains(text(),"Order Placed")]/../text()')).strip(),
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'%B %d, %Y')
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def order_number(self):
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return u' '.join(self.doc.xpath(
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u'//td/b[contains(text(),"Amazon.com order number")]/../text()')
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).strip()
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def tax(self):
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return self.sum_amounts(u'Sales Tax:')
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def discount(self):
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return self.sum_amounts(u'Subscribe & Save:', u'Promotion applied:',
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u'Promotion Applied:', u'Your Coupon Savings:')
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def shipping(self):
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return self.sum_amounts(u'Shipping & Handling:', u'Free shipping:',
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u'Free Shipping:')
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def payments(self):
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for shmt in self.shipments():
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gift = self.gift(shmt)
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if gift:
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pmt = Payment()
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pmt.date = self.order_date()
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pmt.method = u'GIFT CARD'
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pmt.amount = -gift
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yield pmt
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transactions = list(self.transactions())
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if transactions:
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for t in transactions:
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yield t
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else:
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for method in self.paymethods():
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pmt = Payment()
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pmt.date = self.order_date()
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pmt.method = method
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pmt.amount = self.grand_total()
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yield pmt
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break
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def shipments(self):
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for cue in (u'Shipment #', u'Subscribe and Save Shipment'):
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for shmt in self.doc.xpath('//b[contains(text(),"%s")]' % cue):
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yield shmt
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def items(self):
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for shmt in self.shipments():
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root = shmt.xpath(u'../../../../../../../..'
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u'//b[text()="Items Ordered"]')[0]
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for item in root.xpath('../../../tr')[1:]:
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count = url = label = None
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for div in item.xpath('*//div'):
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m = re.match(u'^\s*(\d+)\s*of:(.*)$', div.text,
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re.MULTILINE + re.DOTALL)
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if not m:
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continue
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count = Decimal(m.group(1).strip())
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label = unicode(m.group(2).strip())
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if label:
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url = u''
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else:
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a = div.xpath('*//a[contains(@href,"/gp/product")]')[0]
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url = unicode(a.attrib['href'])
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label = unicode(a.text.strip())
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price1 = item.xpath('*//div')[-1].text.strip()
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price = count * AmTr.decimal_amount(price1)
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itm = Item()
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itm.label = label
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itm.url = url
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itm.price = price
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yield itm
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def sum_amounts(self, *names):
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return sum(self.amount(shmt, x) for shmt in self.shipments()
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for x in names)
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def amount(self, shmt, name):
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for root in shmt.xpath(u'../../../../../../../..'
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u'//td[text()="Item(s) Subtotal: "]/../..'):
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for node in root.xpath(u'tr/td[text()="%s"]' % name):
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return AmTr.decimal_amount(
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node.xpath('../td')[-1].text.strip())
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for node in root.xpath(u'tr/td/b[text()="%s"]' % name):
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return AmTr.decimal_amount(
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node.xpath('../../td/b')[-1].text.strip())
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return Decimal(0)
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def gift(self, shmt):
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return self.amount(shmt, u'Gift Card Amount:')
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def paymethods(self):
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root = self.doc.xpath('//b[text()="Payment Method: "]/..')[0]
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text = root.text_content().strip()
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while text:
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for pattern in [
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u'^.*Payment Method:',
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u'^([^\n]+)\n +\| Last digits: +([0-9]+)\n',
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u'^Gift Card\n', # Skip gift card.
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u'^Billing address.*$']:
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match = re.match(pattern, text, re.DOTALL+re.MULTILINE)
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if match:
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text = text[match.end():].strip()
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if match.groups():
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yield u' '.join(match.groups()).upper()
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break
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else:
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break
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def transactions(self):
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for tr in self.doc.xpath(
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u'//div[contains(b,"Credit Card transactions")]'
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u'/following-sibling::table[1]/tr'):
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label, date = tr.xpath('td[1]/text()')[0].strip().split(u'\xa0')
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amount = tr.xpath('td[2]/text()')[0].strip()
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date = datetime.strptime(date, '%B %d, %Y:')
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method = label.replace(u'ending in ', u'')[:-1].upper()
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amount = AmTr.decimal_amount(amount)
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pmt = Payment()
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pmt.date = date
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pmt.method = method
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pmt.amount = amount
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yield pmt
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def grand_total(self):
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return AmTr.decimal_amount(self.doc.xpath(
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'//td[b="Grand Total:"]/following-sibling::td[1]/b')[0].text)
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