forms.py
from django import forms
from .validators import validate_url, validate_dot_com
class SubmitUrlForm(forms.Form):
url = forms.CharField(
label='',
validators=[validate_url],
widget = forms.TextInput(
attrs ={
"placeholder": "Long URL",
"class": "form-control"
}
)
)
views.py
class HomeView(View):
def get(self, request, *args, **kwargs):
the_form = SubmitUrlForm()
bg_image =
'https://upload.wikimedia.org/wikipedia/commons/0/05/20100726_Kalamitsi_Beach_Ionian_Sea_Lefkada_island_Greece.jpg'
context = {
"title": "Kirr.co",
"form": the_form,
"bg_image": bg_image
}
return render(request, "shortener/home.html", context) # Try Django
1.8 & 1.9 http://joincfe.com/youtube
def post(self, request, *args, **kwargs):
form = SubmitUrlForm(request.POST)
context = {
"title": "Kirr.co",
"form": form
}
template = "shortener/home.html"
if form.is_valid():
new_url = form.cleaned_data.get("url")
obj, created = KirrURL.objects.get_or_create(url=new_url)
context = {
"object": obj,
"created": created,
}
if created:
template = "shortener/success.html"
else:
template = "shortener/already-exists.html"
return render(request, template ,context)
The question is, what is the purpose of get method here,when we have post
method
is it useless in this case?If not what is function of get method?
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