From 3d6f9b69728883bbac1a791dd101ffd5ad303720 Mon Sep 17 00:00:00 2001
From: Sayyid Hamid Mahdavi <sayyidhamidmahdavi@gmail.com>
Date: Tue, 13 May 2025 18:14:13 +0330
Subject: [PATCH] pna client

---
 apps/pg/views.py |  5 ++--
 main/settings.py |  2 ++
 utils/pna.py     | 77 ++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 82 insertions(+), 2 deletions(-)
 create mode 100644 utils/pna.py

diff --git a/apps/pg/views.py b/apps/pg/views.py
index a089c00..afadf52 100644
--- a/apps/pg/views.py
+++ b/apps/pg/views.py
@@ -63,7 +63,8 @@ class ChargeRequestView(UpdateView):
             messages.error(self.request, 'خطایی رخ داده است')
             charge_request.change_state(from_state=StateChoices.PENDING.value, to_state=StateChoices.EXPECTED_FAILURE.value)
 
-        return HttpResponseRedirect(self.get_success_url())
+            return HttpResponseRedirect(self.get_success_url())
 
     def get_success_url(self):
-        return reverse('pg:charge-request-view', kwargs={'pk': self.object.pk})
+        return self.object.callback_url
+        # return reverse('pg:charge-request-view', kwargs={'pk': self.object.pk})
diff --git a/main/settings.py b/main/settings.py
index f41bdc1..dfb7488 100644
--- a/main/settings.py
+++ b/main/settings.py
@@ -243,3 +243,5 @@ CACHES = {
         }
     }
 }
+
+PNA_CORPORATION_PIN =  config('PNA_CORPORATION_PIN'),
\ No newline at end of file
diff --git a/utils/pna.py b/utils/pna.py
new file mode 100644
index 0000000..b72fe31
--- /dev/null
+++ b/utils/pna.py
@@ -0,0 +1,77 @@
+import requests
+from django.conf import settings
+
+class PNAClient:
+    normal_sale_request_url = 'https://pna.shaparak.ir/mhipg/api/Payment/NormalSale'
+    normal_sale_confirm_url = 'https://pna.shaparak.ir/mhipg/api/Payment/confirm'
+    normal_sale_reverse_url = 'https://pna.shaparak.ir/mhipg/api/Payment/Reverse'
+
+    pg_base_url = 'https://pna.shaparak.ir/mhui/home/index/{token}'
+
+    corporation_pin = settings.PNA_CORPORATION_PIN
+
+    def request_normal_sale(self, amount, phone_number, discription, callback_url, order_id: int):
+        data = {
+            "CorporationPin": self.corporation_pin,
+            "Amount": amount,
+            "OrderId": order_id,
+            "CallBackUrl": callback_url,
+            "AdditionalData": discription,  # optional
+            "Originator": phone_number,  # optional
+        }
+
+        response = requests.post(self.normal_sale_request_url, json=data)
+        print(response.json())
+
+        response_json_sample = {
+            "Token": "MTIzNDU2Nzg5MTA=",
+            "Message": "عملیات موفق",
+            "Status": "0"
+        }
+
+        response_json_sample_error = {
+            'errors': {
+                'OrderId': [
+                    'Error converting value "5c0980a4-ff91-4afb-9f1e-85b15af6fee5" to type \'System.Int64\'. Path \'OrderId\', line 1, position 123.'
+                ],
+                'requestData': ['The requestData field is required.']
+            },
+            'type': 'https://tools.ietf.org/html/rfc7231#section-6.5.1',
+            'title': 'One or more validation errors occurred.',
+            'status': 400,
+            'traceId': '00-2e5835d18d02352de88318defe53ebc7-bf6082b6fb9f964c-00'
+        }
+
+        return response.json()
+
+    def request_normal_sale_confirm(self, token):
+        data = {
+            "CorporationPin": self.corporation_pin,
+            "Token": token
+        }
+
+        response_json_sample = {
+            "Status": "0",
+            "CardNumberMasked ": "627412******2424",
+            "RRN": "800473354463",
+            "Token": " MTIzNDU2Nzg5MTA="
+        }
+
+        response = requests.post(self.normal_sale_confirm_url, json=data)
+        return response.json()
+
+    def request_normal_sale_reverse(self, token):
+        data = {
+            "CorporationPin": self.corporation_pin,
+            "Token": token
+        }
+
+        response_json_sample = {
+            "Token": " MTIzNDU2Nzg5MTA=",
+            "Message": "عملیات موفق",
+            "Status": "0"
+        }
+        response = requests.post(self.normal_sale_confirm_url, json=data)
+
+        return response.json()
+