Pep8 cleaning

modules/lacentrale/backend.py

@@ -41,7 +41,7 @@ class LaCentraleBackend(BaseBackend, ICapPriceComparison):
     # inherited from ICapPriceComparison
     def search_products(self, patternString=None):
         # convert pattern to criteria
-        criteria = { }
+        criteria = {}
         patterns = []
         if patternString:
             patterns = patternString.split(',')
@@ -56,7 +56,7 @@ class LaCentraleBackend(BaseBackend, ICapPriceComparison):
             if u'cit' in pattern:
                 criteria['urban'] = 'citadine&SS_CATEGORIE=40'
             if u'dep' in pattern:
-                criteria['dept'] = re.findall('\d+',pattern)[0]
+                criteria['dept'] = re.findall('\d+', pattern)[0]
             if u'pro' in pattern:
                 criteria['origin'] = 1
             if u'part' in pattern:

modules/lacentrale/browser.py

@@ -33,8 +33,7 @@ class LaCentraleBrowser(BaseBrowser):
     PROTOCOL = 'http'
     DOMAIN = 'www.lacentrale.fr'
     ENCODING = 'windows-1252'
-    PAGES = {
+    PAGES = {'http://www.lacentrale.fr/': MainPage,
-         'http://www.lacentrale.fr/': MainPage,
              'http://www.lacentrale.fr/listing_auto.php?.*': ListingAutoPage,
              'http://www.lacentrale.fr/auto-occasion-annonce-.*': AnnoncePage,
              }
@@ -55,12 +54,12 @@ class LaCentraleBrowser(BaseBrowser):
         if not self.is_on_page(ListingAutoPage):
             #TODO use urllib.urlencode(data) ?
             url = '/listing_auto.php?num=1&witchSearch=0'
-            url += self._buildUrl(product, 'Citadine={}','urban')
+            url += self._buildUrl(product, 'Citadine={}', 'urban')
-            url += self._buildUrl(product, 'prix_maxi={}','maxprice')
+            url += self._buildUrl(product, 'prix_maxi={}', 'maxprice')
-            url += self._buildUrl(product, 'km_maxi={}','maxdist')
+            url += self._buildUrl(product, 'km_maxi={}', 'maxdist')
-            url += self._buildUrl(product, 'nbportes=%3D{}','nbdoors')
+            url += self._buildUrl(product, 'nbportes=%3D{}', 'nbdoors')
-            url += self._buildUrl(product, 'cp={}','dept')
+            url += self._buildUrl(product, 'cp={}', 'dept')
-            url += self._buildUrl(product, 'origine={}','origin')
+            url += self._buildUrl(product, 'origine={}', 'origin')
             #print url
             self.location(url)
 
@@ -76,7 +75,7 @@ class LaCentraleBrowser(BaseBrowser):
             numpage = self.page.get_next()
             if not numpage:
                 break
-            url = re.sub('num=(\d+)','num={}'.format(numpage),url)
+            url = re.sub('num=(\d+)', 'num={}'.format(numpage), url)
             self.location(url)
             assert self.is_on_page(ListingAutoPage)
 

modules/lacentrale/pages.py

@@ -27,6 +27,7 @@ from weboob.capabilities.pricecomparison import Product, Price, Shop
 
 __all__ = ['MainPage', 'ListingAutoPage', 'AnnoncePage']
 
+
 # I manage main page, ie do nothing yet
 class MainPage(BasePage):
     def iter_products(self, criteria):
@@ -37,14 +38,17 @@ class MainPage(BasePage):
         product._criteria = criteria
         yield product
 
+
 def get_decimal(s):
-    return re.findall(r'\d+', s.replace(' ',''))[0]
+    return re.findall(r'\d+', s.replace(' ', ''))[0]
+
 
 def new_shop(id):
     shop = Shop(id)
     shop.set_empty_fields(NotLoaded)
     return shop
 
+
 def new_price(id, product, cost, title):
     price = Price(id)
     price.product = product
@@ -55,6 +59,7 @@ def new_price(id, product, cost, title):
     price.shop = new_shop(id)
     return price
 
+
 # I manage listing page and extract information
 class ListingAutoPage(BasePage):
 
@@ -67,10 +72,12 @@ class ListingAutoPage(BasePage):
 
     def _extract_id(self, tr):
         tdas = tr.cssselect('td.lcbrand a')
-        if tdas is None or len(tdas)==0: return None
+        if tdas is None or len(tdas) == 0:
+            return None
         tda = tdas[0]
         m = re.search('annonce-(\d+)\.html', tda.get('href'))
-        if not m: return None
+        if not m:
+            return None
         return m.group(1)
 
     def iter_prices(self, product, numpage):
@@ -84,7 +91,7 @@ class ListingAutoPage(BasePage):
             title += ', ' + self._extract(ntr, 'lcversion')
             title += ', ' + self._extract(tr, 'lcyear')
             dist = self._extract(tr, 'lcmileage') + 'km'
-            title += ', ' + dist.replace(' ','')
+            title += ', ' + dist.replace(' ', '')
 
             cost = ', ' + self._extract(tr, 'lcprice')
 
@@ -93,13 +100,14 @@ class ListingAutoPage(BasePage):
     def get_next(self):
         for a in self.document.getroot().cssselect('a.page'):
             s = a.getprevious()
-            if s is not None and s.tag=='span':
+            if s is not None and s.tag == 'span':
                 m = re.search('num=(\d+)', a.get('href'))
                 if not m:
                     return None
                 return int(m.group(1))
         return None
 
+
 # I manage one car page (annonce) )and extract information
 class AnnoncePage(BasePage):
 
@@ -115,7 +123,8 @@ class AnnoncePage(BasePage):
         for td in e.cssselect('td.InfoLib'):
             if name in td.text_content():
                 ntd = td.getnext()
-                if ntd is None: continue
+                if ntd is None:
+                    continue
                 return ntd.text_content().strip()
         return None
 
@@ -124,7 +133,8 @@ class AnnoncePage(BasePage):
         for span in e.cssselect('span.VendeurLib'):
             if name in span.text_content():
                 li = span.getparent()
-                if li is None: continue
+                if li is None:
+                    continue
                 # get all text
                 s = li.text_content()
                 # get text without header
@@ -138,7 +148,7 @@ class AnnoncePage(BasePage):
     def get_shop(self, id):
         shop = Shop(id)
         for e in self.document.getroot().cssselect('div#Vendeur'):
-            shop.name = self._extract_vendor(e,'Nom') + '(' + self._extract_vendor(e,'Vendeur') + ')'
+            shop.name = self._extract_vendor(e, 'Nom') + '(' + self._extract_vendor(e, 'Vendeur') + ')'
         shop.location = ''
         for adr in self.document.getroot().cssselect('span#AdresseL1,span#AdresseL2'):
             if shop.location:
@@ -156,12 +166,12 @@ class AnnoncePage(BasePage):
         for e in self.document.getroot().cssselect('div#DescBar'):
             product = Product(1)
             product.name = unicode('Occasion')
-            cost = self._extract(e,'PriceLc')
+            cost = self._extract(e, 'PriceLc')
-            title = self._extract(e,'BrandLc')
+            title = self._extract(e, 'BrandLc')
-            title += ', ' + self._extract(e,'modeleCom')
+            title += ', ' + self._extract(e, 'modeleCom')
-            title += ', ' + self._extract_info(e,'Version')
+            title += ', ' + self._extract_info(e, 'Version')
-            title += ', ' + self._extract_info(e,'Ann')
+            title += ', ' + self._extract_info(e, 'Ann')
-            title += ', ' + get_decimal(self._extract_info(e,'Kilom')) + 'km'
+            title += ', ' + get_decimal(self._extract_info(e, 'Kilom')) + 'km'
             price = new_price(id, product, cost, title)
             price.shop = self.get_shop(id)
             return price

modules/lacentrale/test.py

@@ -1,8 +1,28 @@
 # -*- coding: utf-8 -*-
+
+# Copyright(C) 2014 Vicnet
+#
+# This file is part of weboob.
+#
+# weboob is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# weboob is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with weboob. If not, see <http://www.gnu.org/licenses/>.
+
+
 from weboob.tools.test import BackendTest
 
 __all__ = ['LaCentraleTest']
 
+
 class LaCentraleTest(BackendTest):
     BACKEND = 'lacentrale'