I have try to send request to external API in order to perform PATCH method. I have a view defined as below: def dome_view(request, id): ......

I need id in order to pass it to form action and make necessary update on other endpoint which is external.My url pattern is like that path('dome2/int:id/', views.dome_view, name='dome_view'),

When I put id to my form action like below, i got an error "Reverse for 'dome_view' with no arguments not found. "

form action="{% url 'dome_view' id %}"

But when i put the exact id that i want to update, then PATCH method succeded. For example: form action="{% url 'dome_view' 5 %}" method="post">

How can i achieve to successfully send PATCH request without specifiying exact id every time to form action? I just want to do it like <form action="{% url 'dome_view' id %}" method="post"

What am i missing?

My python view

def dome_view(request, id):
     filled_form = ContactForm(request.POST)
     if request.method == 'POST':
        if filled_form.is_valid():
            ''' Begin reCAPTCHA validation '''
            recaptcha_response = request.POST.get('g-recaptcha-response')
            url = '<google_captchurl>'
            values = {
               'secret': settings.GOOGLE_RECAPTCHA_SECRET_KEY,
               'response': recaptcha_response
            }
            data = urllib.parse.urlencode(values).encode()
            req =  urllib.request.Request(url, data=data)
            response = urllib.request.urlopen(req)
            result = json.loads(response.read().decode())
            ''' End reCAPTCHA validation '''
            if result['success']:
                      
                url = "<here_api_url_for_auth>"
                requests.packages.urllib3.disable_warnings(category=InsecureRequestWarning)
                payload={}
                headers = {
                   'Content-Type': 'application/json',
                   'Authorization': 'Basic xxxxxxxx'
                }
                        
                response = requests.request("POST", url, headers=headers, data=payload, verify=False)
                tok=response.json().get('response')['token']
                p_url = "<here_my_api_url_for_patch>"
                p_url  = str(id)
                  payload = json.dumps({
                   "fieldData": {
                
                   "yas": filled_form.cleaned_data['yas']
                  }
                })
                headers = {
                   'Content-Type': 'application/json',
                   'Authorization': 'Bearer '  tok
                }                          
                
                response = requests.request("PATCH", p_url, headers=headers, data=payload, verify=False)
                if response.status_code == 200:
           
                   return HttpResponseRedirect("/thank-you")
                else:
                   do smth
            else:
               do smth
    else:
         form = ContactForm()
         return render(request, 'my_forms/dome2.html', {'contactform':form})

Thanks

CodePudding user response：

I fixed it by adding id on render request part: Before

else:
    form = ContactForm()
    return render(request, 'my_forms/dome2.html', {'contactform':form})

After

else:
    form = ContactForm()
    return render(request, 'my_forms/dome2.html', {'contactform':form, 'id':id})

And on my html template i added id also

BEfore:

<form action="{% url 'contact' %}" method="post">

After:

<form action="{% url 'contact' id %}" method="post">

Regards