def post(self):
to_update = self.get_argument('update', None)
if to_update and not to_update.isdigit():
self.render('update.html', error=\
'Product Id should be a number', search=None)
r = requests.get('http://data.icecat.biz/export/freexml.int/EN/%s.xml'
% (to_update),
auth=('iamkhush', 'ankushicecat29'))
if r.status_code != 200:
self.render('update.html',
error='Product Id is invalid',search=None)
#xml parsing to be done here
dom1 = parseString(r.content)
#get product details
products = dom1.getElementsByTagName('Product')
product_id = products[0].getAttributeNode('ID').nodeValue
name = products[0].getAttributeNode('Title').nodeValue
thumbnail = products[0].getAttributeNode('ThumbPic').nodeValue
picture = products[0].getAttributeNode('LowPic').nodeValue
product_description = dom1.getElementsByTagName('ProductDescription')
description = product_description[0].getAttributeNode('LongDesc').nodeValue
suppliers = dom1.getElementsByTagName('Supplier')
supplier = suppliers[0].getAttributeNode('Name').nodeValue
#save in db
product = ProductInfo(product_id=int(product_id),
name=name,
thumbnail=thumbnail,
picture=picture,
description=description,
supplier=supplier)
product.save(validate=False)
self.redirect('/product/%s/' % (product_id))
def post(self):
to_search = self.get_argument('search', None)
if not to_search:
self.redirect('/')
if to_search.isdigit():
products = ProductInfo.objects(product_id=to_search)
else:
products = ProductInfo.objects(supplier__icontains=to_search)
count = len(products)
if count:
self.render('home.html',
products=products,
search=to_search,
count=count)
else:
self.render('update.html', search=to_search, error='')
def get(self, product_id):
products = ProductInfo.objects(product_id=product_id)
if products:
self.render('productdisplay.html', product=products[0])
raise tornado.web.HTTPError(404)