def post(self, request, format=None):
#cat = Category.objects.get(pk=request.data.get('cat'))
#subcat = SubCategory.objects.get(pk=request.data.get('subcat'))
p = Product()
#p.category = cat
p.price = request.data.get('price')
p.user = request.user.userprofile
#p.subcategory = subcat
p.name = request.data.get('name')
if "image" in request.data:
p.image = (request.data['image'])
if "image_base64" in request.data:
try:
format, imgstr = request.data.get('image_base64').split(';base64,')
ext = format.split('/')[-1]
data = ContentFile(base64.b64decode(imgstr))
file_name = '%s_user.%s' % (p.id,ext)
p.image.save(file_name, data, save=True)
except:
pass
p.save()
return Response(ProductSerializer(p).data)
def product_insert(request):
# Check if Request is POST
if request.method != 'POST':
raise Exception('Http Method is not POST')
# Get JSON Data from request
json_data = json.loads(request.body)
# Check existence of fields
if ('code' or 'name' or 'price') not in json_data:
return JsonResponse({"message": "some fields are not given"},
status=400)
# Check value type of fields
if (type(json_data['code']) != str) or (type(json_data['name']) != str) or (type(json_data['price']) != int) \
or (len(json_data['code']) > 10) or (len(json_data['name']) > 100):
return JsonResponse({"message": "value of fields have problem"},
status=400)
# Check if code is unique
if Product.objects.all().filter(code=json_data['code']).exists():
return JsonResponse({"message": "code must be unique"}, status=400)
# Check if price is positive
if json_data['price'] < 0:
return JsonResponse({"message": "price value must be greater than 0"},
status=400)
# Create a product
product = Product()
product.code = json_data['code']
product.name = json_data['name']
product.price = json_data['price']
# Check if inventory filed is given and is positive
if 'inventory' not in json_data:
product.inventory = 0
else:
if json_data['inventory'] < 0:
return JsonResponse(
{"message": "value of inventory must be greater than 0"},
status=400)
product.inventory = json_data['inventory']
# Save product
product.save()
return JsonResponse({"id": product.id}, status=201)
def get_product_description(link, category):
URL = 'https://tainabox.com.ua'
print('Start importing from %s' % URL + link)
# rez = requests.get(URL + link, verify=False)
rez = requests.get(URL + link)
soup = BeautifulSoup(rez.text, 'html.parser')
for desc in soup.findAll('div', {'class': 'product__big-item'}):
image = desc.find('div', {
'class': 'product__big-item_right'
}).find('img')
consist = desc.find('div',
{'class': 'product__item__composition__value'})
price = desc.find('div', {'class': 'to-order__value'})
name = desc.find('div', {'product__big-item__name'})
in_stop = False
for w in STOP_WORDS:
if name.text.find(w) > -1:
in_stop = True
if consist.text.find(w) > -1:
in_stop = True
if not in_stop:
p = Product()
p.name = re.sub('\n', '', name.text)
p.price = re.split(r'\n', price.text)[0]
p.consist = consist.text
p.category = category
img_url = URL + image['src']
img_temp = NamedTemporaryFile(delete=True)
req = urllib.request.Request(
img_url,
data=None,
headers={
'User-Agent':
'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/35.0.1916.47 Safari/537.36'
})
img_temp.write(urllib.request.urlopen(req).read())
img_temp.flush()
img_res = re.split(r'\.', image['src'])
p.image.save("image_.{}".format(img_res[-1]), File(img_temp))
p.save()