#30503 closed Bug (invalid)
ConnectionResetError: [WinError 10054] An existing connection was forcibly closed by the remote host.
Reported by: | Rajkumar Srinivasan | Owned by: | nobody |
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Component: | HTTP handling | Version: | dev |
Severity: | Normal | Keywords: | paytm payments |
Cc: | msrajkumar95@… | Triage Stage: | Unreviewed |
Has patch: | no | Needs documentation: | no |
Needs tests: | no | Patch needs improvement: | no |
Easy pickings: | no | UI/UX: | no |
Description
I am getting below issue while processing paytm payments and returning back to my Django application.
Below is my code in views.py
from django.http import HttpResponse from django.shortcuts import render from django.views.decorators.csrf import csrf_exempt from django.contrib.auth.decorators import login_required from django.conf import settings from paytm import checksum from paytm.models import PaymentHistory @login_required def payment(request): CALLBACK_URL = settings.HOST_URL + settings.PAYTM_CALLBACK_URL order_id = checksum.__id_generator__() bill_amount = request.POST['amount'] if bill_amount: data_dict = { 'MID':settings.PAYTM_MERCHANT_ID, 'ORDER_ID':order_id, 'TXN_AMOUNT': bill_amount, 'CUST_ID':request.user.email, 'INDUSTRY_TYPE_ID':settings.PAYTM_INDUSTRY_TYPE, 'WEBSITE': settings.PAYTM_WEBSITE, 'CHANNEL_ID':'WEB', 'CALLBACK_URL':CALLBACK_URL, } param_dict = data_dict param_dict['CHECKSUMHASH'] = checksum.generate_checksum(data_dict, settings.PAYTM_MERCHANT_KEY) return render(request,"paytm/payment.html",{'paytmdict':param_dict}) return HttpResponse("Bill Amount Could not find. ?bill_amount=10") @login_required @csrf_exempt def response(request): if request.method == 'GET': return render(request, 'paytm/home.html') elif request.method == "POST": data_dict = {} for key in request.POST: data_dict[key] = request.POST[key] verify = checksum.verify_checksum(data_dict, settings.PAYTM_MERCHANT_KEY, data_dict['CHECKSUMHASH']) if verify: for key in request.POST: if key == "BANKTXNID" or key == "RESPCODE": if request.POST[key]: data_dict[key] = int(request.POST[key]) else: data_dict[key] = 0 elif key == "TXNAMOUNT": data_dict[key] = float(request.POST[key]) PaymentHistory.objects.create(user=request.user, **data_dict) return render(request,"paytm/response.html",{"paytm":data_dict}) else: return HttpResponse("checksum verify failed") return HttpResponse(status=200)
Code in urls.py
from django.urls import path from paytm import views urlpatterns = [ path('', views.response, name='home'), path('payment/', views.payment, name='payment'), path('response/', views.response, name='response'), ]
Here's my trace back exception details.
[12/May/2019 08:38:35] "POST /paytm/payment/ HTTP/1.1" 200 4005 ---------------------------------------- Exception happened during processing of request from ('127.0.0.1', 54543) Traceback (most recent call last): File "C:\Python\Python37\lib\socketserver.py", line 647, in process_request_thread self.finish_request(request, client_address) File "C:\Python\Python37\lib\socketserver.py", line 357, in finish_request self.RequestHandlerClass(request, client_address, self) File "C:\Python\Python37\lib\socketserver.py", line 717, in __init__ self.handle() File "C:\Python\Python37\lib\site-packages\django\core\servers\basehttp.py", line 171, in handle self.handle_one_request() File "C:\Python\Python37\lib\site-packages\django\core\servers\basehttp.py", line 179, in handle_one_request self.raw_requestline = self.rfile.readline(65537) File "C:\Python\Python37\lib\socket.py", line 589, in readinto return self._sock.recv_into(b) ConnectionResetError: [WinError 10054] An existing connection was forcibly closed by the remote host ---------------------------------------- [12/May/2019 08:39:25] "POST /paytm/response/ HTTP/1.1" 200 3154
Change History (2)
comment:1 by , 6 years ago
Resolution: | → invalid |
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Status: | new → closed |
Summary: | ConnectionResetError: [WinError 10054] An existing connection was forcibly closed by the remote host → ConnectionResetError: [WinError 10054] An existing connection was forcibly closed by the remote host. |
Version: | 2.2 → master |
comment:2 by , 5 years ago
Is this not just the browser shutting the connection, after some time perhaps? (What’s the keep-alive timeout?)
I see this kind of thing on macOS all the time:
[12/May/2020 10:29:46] "GET /admin/jsi18n/ HTTP/1.1" 200 5739 [12/May/2020 10:29:46] "GET /static/admin/css/widgets.css HTTP/1.1" 200 4096 ---------------------------------------- Exception happened during processing of request from ('127.0.0.1', 56275) Traceback (most recent call last): File "/Users/carlton/.pyenv/versions/3.6.0/lib/python3.6/socketserver.py", line 639, in process_request_thread self.finish_request(request, client_address) File "/Users/carlton/.pyenv/versions/3.6.0/lib/python3.6/socketserver.py", line 361, in finish_request self.RequestHandlerClass(request, client_address, self) File "/Users/carlton/.pyenv/versions/3.6.0/lib/python3.6/socketserver.py", line 696, in __init__ self.handle() File "/Users/carlton/Documents/Django-Stack/django/django/core/servers/basehttp.py", line 174, in handle self.handle_one_request() File "/Users/carlton/Documents/Django-Stack/django/django/core/servers/basehttp.py", line 182, in handle_one_request self.raw_requestline = self.rfile.readline(65537) File "/Users/carlton/.pyenv/versions/3.6.0/lib/python3.6/socket.py", line 586, in readinto return self._sock.recv_into(b) ConnectionResetError: [Errno 54] Connection reset by peer ---------------------------------------- [12/May/2020 10:29:46] "GET /favicon.ico HTTP/1.1" 404 1972 ---------------------------------------- Exception happened during processing of request from ('127.0.0.1', 56276) Traceback (most recent call last): File "/Users/carlton/.pyenv/versions/3.6.0/lib/python3.6/socketserver.py", line 639, in process_request_thread self.finish_request(request, client_address) File "/Users/carlton/.pyenv/versions/3.6.0/lib/python3.6/socketserver.py", line 361, in finish_request self.RequestHandlerClass(request, client_address, self) File "/Users/carlton/.pyenv/versions/3.6.0/lib/python3.6/socketserver.py", line 696, in __init__ self.handle() File "/Users/carlton/Documents/Django-Stack/django/django/core/servers/basehttp.py", line 174, in handle self.handle_one_request() File "/Users/carlton/Documents/Django-Stack/django/django/core/servers/basehttp.py", line 182, in handle_one_request self.raw_requestline = self.rfile.readline(65537) File "/Users/carlton/.pyenv/versions/3.6.0/lib/python3.6/socket.py", line 586, in readinto return self._sock.recv_into(b) ConnectionResetError: [Errno 54] Connection reset by peer
It’s expected behaviour.
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Thanks for the report, however IMO it is some Windows issue related with sockets maybe antivirus or firewall blocks connections, it is hard to tell. Nevertheless it is a support issue.
Closing per TicketClosingReasons/UseSupportChannels.