[update]: Swagger documentation and responses

README.md

@@ -32,7 +32,7 @@ Then, open the `.env` file and add the following:
 
 ```ini
 # Environment Variables
-BASIC_AUTH_USERNAME=admin
+BASIC_AUTH_USERNAME=user
 BASIC_AUTH_PASSWORD=password
 SWAGGER_URL="/documentation"
 API_URL="/swagger.json"

app/api/routes/routes.py

@@ -3,7 +3,7 @@ from app.api.services import (
     EligibilityCheckService,
     SelectOfferService,
     ProvideLoanService,
-    LoanInformationService,
+    LoanStatusService,
     RepaymentService,
     CustomerConsentService,
     NotificationCallbackService
@@ -65,13 +65,13 @@ def provide_loan():
     return response
 
 
-# LoanInformation Endpoint
-@api.route('/LoanInformation', methods=['GET'])
+# LoanStatus Endpoint
+@api.route('/LoanStatus', methods=['POST'])
 @require_auth
-def loan_information():
-    data = request.args.to_dict()
-    # logger.info(f"LoanInformation request received: {data}")
-    response = LoanInformationService.process_request(data)
+def loan_status():
+    data = request.get_json()
+    # logger.info(f"LoanStatus request received: {data}")
+    response = LoanStatusService.process_request(data)
     return response
 
 

app/api/schemas/loan_information.py

@@ -1,5 +0,0 @@
-from marshmallow import Schema, fields
-
-# Loan Information Schema
-class LoanInformationSchema(Schema):
-    loan_id = fields.Str(required=True)

app/api/schemas/loan_status.py

@@ -0,0 +1,8 @@
+from marshmallow import Schema, fields
+
+# Loan Information Schema
+class LoanStatusSchema(Schema):
+    transactionId = fields.Str(required=True)
+    customerId = fields.Str(required=True)
+    msisdn = fields.Str(required=False)
+    channel = fields.Str(required=True)

app/api/schemas/provide_loan.py

@@ -2,7 +2,7 @@ from marshmallow import Schema, fields
 
 # Provide Loan Schema
 class ProvideLoanSchema(Schema):
-    type = fields.Str(required=True)
+    type = fields.Str(required=False)
     requestId = fields.Str(required=True)
     transactionId = fields.Str(required=True)
     customerId = fields.Str(required=True)

app/api/services/__init__.py

@@ -1,7 +1,7 @@
 from app.api.services.eligibility_check import EligibilityCheckService
 from app.api.services.select_offer import SelectOfferService
 from app.api.services.provide_loan import ProvideLoanService
-from app.api.services.loan_information import LoanInformationService
+from app.api.services.loan_status import LoanStatusService
 from app.api.services.repayment import RepaymentService
 from app.api.services.customer_consent import CustomerConsentService
 from app.api.services.notification_callback import NotificationCallbackService

app/api/services/loan_status.py

@@ -1,9 +1,9 @@
 from flask import request, jsonify
 from marshmallow import ValidationError
 from app.utils.logger import logger
-from app.api.schemas.loan_information import LoanInformationSchema   
+from app.api.schemas.loan_status import LoanStatusSchema   
 
-class LoanInformationService:
+class LoanStatusService:
     @staticmethod
     def process_request(data):
         """
@@ -16,27 +16,31 @@ class LoanInformationService:
             dict: A standardized response.
         """
         try:
-            logger.info("Processing LoanInformation request")
+            logger.info("Processing LoanStatus request")
 
             # Validate input data using the imported schema
-            schema = LoanInformationSchema()
+            schema = LoanStatusSchema()
             validated_data = schema.load(data)  # Raises ValidationError if invalid
 
+            loans = [
+                {
+                    "debtId": "123456789",
+                    "loanDate": "2019-10-18 14:26:21.063",
+                    "dueDate": "2019-11-20 14:26:21.063",
+                    "currentLoanAmount": 8500,
+                    "initialLoanAmount": 10000,
+                    "defaultPenaltyFee": 0,
+                    "continuousFee": 0,
+                    "productId": "101"
+                }
+            ]
+
             # Simulated processing logic
             response_data = {
                 "customerId": "CN621868",
-                "loans": [
-                    {
-                    "debtId": "123456789",
-                    "loanDate": "2019-10-18 14:26:21.063",
-                    "dueDate": "2019-11-20 14:26:21.063",
-                    "currentLoanAmount": 8500.0,
-                    "initialLoanAmount": 10000.0,
-                    "defaultFee": 0.0,
-                    "continuousFee": 0.0,
-                    "productId": "101"
-                    }
-                ],
+                "transactionId": "Tr201712RK9232P115",
+                "loans": loans,
+                "totalDebtAmount": 8500,
                 "resultCode": "00",
                 "resultDescription": "Successful"
             }

app/api/services/provide_loan.py

@@ -23,7 +23,7 @@ class ProvideLoanService:
             validated_data = schema.load(data)  # Raises ValidationError if invalid
 
             # Business logic - providing a loan
-            response_data ={
+            response_data = {
                 "requestId": "202111170001371256908",
                 "transactionId": "Tr201712RK9232P115",
                 "customerId": "CN621868",

app/config.py

@@ -13,5 +13,5 @@ class Config:
     DEBUG = True
     VALID_APP_ID = os.getenv("VALID_APP_ID", "app1")
     VALID_API_KEY = os.getenv("VALID_API_KEY", "test-api-key-12345")
-    BASIC_AUTH_USERNAME  = os.environ.get("BASIC_AUTH_USERNAME", "admin")
+    BASIC_AUTH_USERNAME  = os.environ.get("BASIC_AUTH_USERNAME", "user")
     BASIC_AUTH_PASSWORD = os.environ.get("BASIC_AUTH_PASSWORD", "password")

app/swagger/digifi_swagger.json

@@ -44,7 +44,7 @@
       }
     },
     {
-      "name": "LoanInformation",
+      "name": "LoanStatus",
       "description": "Loan Information Request.",
       "externalDocs": {
         "description": "Find out more",
@@ -86,8 +86,8 @@
     "/ProvideLoan": {
       "$ref": "swagger/paths/ProvideLoan.json"
     },
-    "/LoanInformation": {
-      "$ref": "swagger/paths/LoanInformation.json"
+    "/LoanStatus": {
+      "$ref": "swagger/paths/LoanStatus.json"
     },
     "/Repayment": {
       "$ref": "swagger/paths/Repayment.json"
@@ -113,11 +113,11 @@
       "SelectOfferResponse": {
         "$ref": "swagger/schemas/SelectOfferResponse.json"
       },
-      "LoanInformationRequest": {
-        "$ref": "swagger/schemas/LoanInformationRequest.json"
+      "LoanStatusRequest": {
+        "$ref": "swagger/schemas/LoanStatusRequest.json"
       },
-      "LoanInformationResponse": {
-        "$ref": "swagger/schemas/LoanInformationResponse.json"
+      "LoanStatusResponse": {
+        "$ref": "swagger/schemas/LoanStatusResponse.json"
       },
       "RepaymentRequest": {
         "$ref": "swagger/schemas/RepaymentRequest.json"

app/swagger/paths/LoanStatus.json

@@ -1,27 +1,27 @@
 {
-    "get": {
+    "post": {
       "tags": [
-        "LoanInformation"
+        "LoanStatus"
       ],
       "summary": "Loan Information Request ",
       "description": "Loan Information Request",
-      "operationId": "LoanInformation",
+      "operationId": "LoanStatus",
       "requestBody": {
         "description": "Post JSON to conduct eligibility tests",
         "content": {
           "application/json": {
             "schema": {
-              "$ref": "../schemas/LoanInformationRequest.json"
+              "$ref": "../schemas/LoanStatusRequest.json"
             }
           },
           "application/xml": {
             "schema": {
-              "$ref": "../schemas/LoanInformationRequest.json"
+              "$ref": "../schemas/LoanStatusRequest.json"
             }
           },
           "application/x-www-form-urlencoded": {
             "schema": {
-              "$ref": "../schemas/LoanInformationRequest.json"
+              "$ref": "../schemas/LoanStatusRequest.json"
             }
           }
         },
@@ -33,12 +33,12 @@
           "content": {
             "application/json": {
               "schema": {
-                "$ref": "../schemas/LoanInformationResponse.json"
+                "$ref": "../schemas/LoanStatusResponse.json"
               }
             },
             "application/xml": {
               "schema": {
-                "$ref": "../schemas/LoanInformationResponse.json"
+                "$ref": "../schemas/LoanStatusResponse.json"
               }
             }
           }

app/swagger/paths/NotificationCallback.json

@@ -11,17 +11,17 @@
         "content": {
           "application/json": {
             "schema": {
-              "$ref": "../schemas/LoanInformationRequest.json"
+              "$ref": "../schemas/NotificationCallbackRequest.json"
             }
           },
           "application/xml": {
             "schema": {
-              "$ref": "../schemas/LoanInformationRequest.json"
+              "$ref": "../schemas/NotificationCallbackRequest.json"
             }
           },
           "application/x-www-form-urlencoded": {
             "schema": {
-              "$ref": "../schemas/LoanInformationRequest.json"
+              "$ref": "../schemas/NotificationCallbackRequest.json"
             }
           }
         },
@@ -33,12 +33,12 @@
           "content": {
             "application/json": {
               "schema": {
-                "$ref": "../schemas/LoanInformationResponse.json"
+                "$ref": "../schemas/NotificationCallbackResponse.json"
               }
             },
             "application/xml": {
               "schema": {
-                "$ref": "../schemas/LoanInformationResponse.json"
+                "$ref": "../schemas/NotificationCallbackResponse.json"
               }
             }
           }

app/swagger/paths/ProvideLoan.json

@@ -11,17 +11,17 @@
         "content": {
           "application/json": {
             "schema": {
-              "$ref": "../schemas/EligibilityCheckRequest.json"
+              "$ref": "../schemas/ProvideLoanRequest.json"
             }
           },
           "application/xml": {
             "schema": {
-              "$ref": "../schemas/EligibilityCheckRequest.json"
+              "$ref": "../schemas/ProvideLoanRequest.json"
             }
           },
           "application/x-www-form-urlencoded": {
             "schema": {
-              "$ref": "../schemas/EligibilityCheckRequest.json"
+              "$ref": "../schemas/ProvideLoanRequest.json"
             }
           }
         },
@@ -33,12 +33,12 @@
           "content": {
             "application/json": {
               "schema": {
-                "$ref": "../schemas/EligibilityCheckResponse.json"
+                "$ref": "../schemas/ProvideLoanResponse.json"
               }
             },
             "application/xml": {
               "schema": {
-                "$ref": "../schemas/EligibilityCheckResponse.json"
+                "$ref": "../schemas/ProvideLoanResponse.json"
               }
             }
           }

app/swagger/schemas/CustomerConsentRequest.json

@@ -1,7 +1,7 @@
 {
     "type": "object",
     "properties": {
-        "$type": {
+        "type": {
             "type": "string",
             "example": "CustomerConsentRequest"
         },

app/swagger/schemas/LoanInformationResponse.json

@@ -1,28 +0,0 @@
-{
-    "type": "object",
-    "properties": {
-        "transactionId": {
-            "type": "string",
-            "example": "Tr201712RK9232P115"
-        },
-        "resultDescription": {
-            "type": "string",
-            "example": "Successful"
-        },
-        "resultCode": {
-            "type": "string",
-            "example": "00"
-        },
-        "customerId": {
-            "type": "string",
-            "example": "CN621868"
-        },
-        "loan": {
-            "type": "string",
-            "example": "Arrray of loans"
-        }
-    },
-    "xml": {
-        "name": "LoanInformationResponse"
-    }
-}

app/swagger/schemas/LoanStatusRequest.json

@@ -5,10 +5,6 @@
             "type": "string",
             "example": "Tr201712RK9232P115"
         },
-        "resultDescription": {
-            "type": "string",
-            "example": "Successful"
-        },
         "customerId": {
             "type": "string",
             "example": "CN621868"
@@ -23,6 +19,6 @@
         }
     },
     "xml": {
-        "name": "LoanInformationRequest"
+        "name": "LoanStatusRequest"
     }
 }

app/swagger/schemas/LoanStatusResponse.json

@@ -0,0 +1,70 @@
+{
+    "type": "object",
+    "properties": {
+        "customerId": {
+            "type": "string",
+            "example": "CN621868"
+        },
+        "transactionId": {
+            "type": "string",
+            "example": "Tr201712RK9232P115"
+        },
+        "loans": {
+            "type": "array",
+            "items": {
+                "type": "object",
+                "properties": {
+                    "debtId": {
+                        "type": "string",
+                        "example": "123456789"
+                    },
+                    "loanDate": {
+                        "type": "string",
+                        "format": "date-time",
+                        "example": "2019-10-18 14:26:21.063"
+                    },
+                    "dueDate": {
+                        "type": "string",
+                        "format": "date-time",
+                        "example": "2019-11-20 14:26:21.063"
+                    },
+                    "currentLoanAmount": {
+                        "type": "integer",
+                        "example": 8500
+                    },
+                    "initialLoanAmount": {
+                        "type": "integer",
+                        "example": 10000
+                    },
+                    "defaultPenaltyFee": {
+                        "type": "integer",
+                        "example": 0
+                    },
+                    "continuousFee": {
+                        "type": "integer",
+                        "example": 0
+                    },
+                    "productId": {
+                        "type": "string",
+                        "example": "101"
+                    }
+                }
+            }
+        },
+        "totalDebtAmount": {
+            "type": "integer",
+            "example": 8500
+        },
+        "resultCode": {
+            "type": "string",
+            "example": "00"
+        },
+        "resultDescription": {
+            "type": "string",
+            "example": "Successful"
+        }
+    },
+    "xml": {
+        "name": "LoanStatusResponse"
+    }
+}

app/swagger/schemas/ProvideLoanRequest.json

@@ -1,26 +1,35 @@
 {
     "type": "object",
     "properties": {
-        "transactionId": {
+        "requestId": {
             "type": "string",
             "example": "202111170001371256908"
         },
-        "accountId": {
+        "transactionId": {
             "type": "string",
-            "example": "ACN8263457"
+            "example": "Tr201712RK9232P115"
         },
         "customerId": {
             "type": "string",
             "example": "CN621868"
         },
+        "accountId": {
+            "type": "string",
+            "example": "ACN8263457"
+        },
         "msisdn": {
             "type": "string",
-            "example": "9012345678"
+            "example": "3451342"
         },
         "productId": {
             "type": "string",
             "example": "101"
         },
+        "lienAmount": {
+            "type": "number",
+            "format": "decimal",
+            "example": 400
+        },
         "requestedAmount": {
             "type": "number",
             "format": "decimal",
@@ -30,13 +39,13 @@
             "type": "integer",
             "example": 1
         },
-        "offerID": {
+        "loanType": {
             "type": "integer",
             "example": 0
         },
         "channel": {
             "type": "string",
-            "example": "100"
+            "example": "USSD"
         }
     },
     "xml": {

app/swagger/schemas/RepaymentRequest.json

@@ -1,7 +1,7 @@
 {
     "type": "object",
     "properties": {
-        "$type": {
+        "type": {
             "type": "string",
             "example": "RepaymentRequest"
         },