Good day, I can't really understand what I'm doing wrong in here. I was using this function base view to store my scrap data in the database with the django model, but now it's not saving any more. I can't really understand why. Any idea?

def weather_fetch(request):context = Nonecorrected_rainChance = Noneurl = 'http://weather.news24.com/sa/cape-town'extracted_city = url.split('/')[-1]city = extracted_city.replace('-', " ")print(city)url_request = urlopen(url)soup = BeautifulSoup(url_request.read(), 'html.parser')city_list = soup.find(id="ctl00_WeatherContentHolder_ddlCity")city_as_on_website = city_list.find(text=re.compile(city, re.I)).parentcityId = city_as_on_website['value']json_url = "http://weather.news24.com/ajaxpro/TwentyFour.Weather.Web.Ajax,App_Code.ashx"headers = {'Content-Type': 'text/plain; charset=UTF-8','Host': 'weather.news24.com','Origin': 'http://weather.news24.com','Referer': url,'User-Agent': 'Mozilla/5.0 (X11; Linux i686) AppleWebKit/537.36 (KHTML, like Gecko) Ubuntu Chromium/48.0.2564.82 Chrome/48.0.2564.82 Safari/537.36','X-AjaxPro-Method': 'GetCurrentOne'}payload = {"cityId": cityId}request_post = requests.post(json_url, headers=headers, data=json.dumps(payload))data = re.sub(r"new Date\(Date\.UTC\((\d+),(\d+),(\d+),(\d+),(\d+),(\d+),(\d+)\)\)", convert_date, request_post.text)data = data.strip(";/*")data = json.loads(data)forecast = data['Forecast']if forecast["Rainfall"] == '*':rainChance = 0corrected_rainChance = rainChanceelse:try:obj = WeatherData.objects.get_or_create(min_temp=forecast["LowTemp"], high_temp=forecast["HighTemp"],date=forecast["Date"], wind_speed=forecast["WindSpeed"], rain=corrected_rainChance)except WeatherData.DoesNotExist:obj = WeatherData.objects.get_or_create(min_temp=forecast["LowTemp"], high_temp=forecast["HighTemp"],date=forecast["Date"], wind_speed=forecast["WindSpeed"],rain=corrected_rainChance)obj.save()context = {'context': obj}print(context)return render(request, 'forecastApp/pages/fetch_weather.html', context)class WeatherData(models.Model):date = models.DateTimeField(default=timezone.now)wind_speed = models.DecimalField(max_digits=3, decimal_places=1)high_temp = models.DecimalField(max_digits=3, decimal_places=1)min_temp = models.DecimalField(max_digits=3, decimal_places=1)rain = models.IntegerField(default=0)def __str__(self):return ' '.join(str([self.date.month, self.date.day, self.date.year]))

There is definitely a problem with your try/except block. Amusing your code works until the object creation, you should change that part to:

if forecast["Rainfall"] == '*':rainChance = 0corrected_rainChance = rainChance
else:obj = WeatherData.objects.get_or_create(min_temp=forecast["LowTemp"], high_temp=forecast["HighTemp"],date=forecast["Date"], wind_speed=forecast["WindSpeed"], rain=corrected_rainChance)# obj.save()  --> you don't need to save the obj again.context = {'context': obj}print(context)