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CHIEFSOFT\ameye
2025-06-22 20:11:32 -04:00
parent 5087afcca6
commit 8bb5ce69e2
53 changed files with 418 additions and 1620 deletions
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app/api/enums/loan_status.py
+1
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@@ -3,5 +3,6 @@ from enum import Enum
class LoanStatus(str, Enum):
PENDING = "pending"
ACTIVE = "active"
ACTIVE_PARTIAL = "active_partial"
START_REPAY = "start_repay"
REPAID = "repaid"
app/api/helpers/response_helper.py
+1 -1
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@@ -26,7 +26,7 @@ class ResponseHelper:
@staticmethod
def success(
result_description: str = "Successful",
result_code: str = "00",
result_code: str = "0",
data: Optional[Dict[str, Any]] = None
) -> Dict[str, Any]:
return ResponseHelper.build_response(result_code, result_description, data)
app/api/routes/routes.py
+10
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@@ -1,5 +1,6 @@
from flask import Blueprint, request, jsonify, send_from_directory
from app.api.services import (
LoginService,
EligibilityCheckService,
SelectOfferService,
ProvideLoanService,
@@ -42,6 +43,15 @@ def serve_paths(filename):
swagger_dir = os.path.join("swagger")
return send_from_directory(swagger_dir, filename)
# EligibilityCheck Endpoint
@api.route("/Login", methods=["POST"])
@jwt_required()
def merms_login():
data = request.get_json()
# logger.info(f"EligibilityCheck request received: {data}")
response = LoginService.process_request(data)
return response
# EligibilityCheck Endpoint
@api.route("/EligibilityCheck", methods=["POST"])
app/api/schemas/login.py
+5
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@@ -0,0 +1,5 @@
from marshmallow import Schema, fields
class LoginSchema(Schema):
username = fields.Str(required=True)
password = fields.Str(required=True)
app/api/services/__init__.py
+1
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@@ -7,3 +7,4 @@ from app.api.services.customer_consent import CustomerConsentService
from app.api.services.notification_callback import NotificationCallbackService
from app.api.services.authorization import AuthorizationService
from app.api.services.offer_analysis import OfferAnalysis
from app.api.services.login import LoginService
app/api/services/login.py
+137
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@@ -0,0 +1,137 @@
from flask import session, jsonify
from app.models.loan import Loan
from app.utils.logger import logger
from app.api.services.base_service import BaseService
from app.api.schemas.eligibility_check import EligibilityCheckSchema
from marshmallow import ValidationError
from app.api.enums import TransactionType
from app.api.integrations import SimbrellaIntegration
from app.extensions import db
from app.models import Offer, RACCheck, Members
from app.api.services.offer_analysis import OfferAnalysis
from app.api.helpers.response_helper import ResponseHelper
from werkzeug.security import generate_password_hash, check_password_hash
from app.api.schemas.login import LoginSchema
import datetime
import jwt
import random
from app.config import Config
class LoginService(BaseService):
@staticmethod
def process_request(data):
"""
Process the Login request.
Args:
data (dict): The request data.
Returns:
dict: A standardized response.
"""
try:
with db.session.begin():
validated_data = LoginService.validate_data(data, LoginSchema())
username = validated_data.get('username')
password = validated_data.get('password')
member = Members.get_member_by_username(username)
# pass22 = generate_password_hash(password)
# logger.info("Password generated = > {}".format(pass22) )
pass_check = check_password_hash(member.password, password)
logger.info("Password check: {}".format(pass_check))
if not member or not pass_check:
invalid_data = {
"error_message": "invalid username or password",
"message_key": "invalid_username_or_password",
}
return ResponseHelper.success(data=invalid_data)
user_data = {}
user_data["id"] = member.id,
user_data["member_id"]= member.id,
user_data["uid"] = str(member.uid),
user_token = jwt.encode(
{"user": user_data, 'exp' : datetime.datetime.utcnow() + datetime.timedelta(minutes=3330)},
Config.JWT_SECRET_KEY,
algorithm="HS256"
)
# Simulate processing
response_data = {
"member_id": member.id,
"uid": str(member.uid),
"username": member.username,
"account_name": member.account_name,
"firstname":member.firstname,
"lastname": member.lastname,
"room": member.uid,
"token": user_token
}
# user = {}
# user_data = {}
# user_data["id"] = result_data["member_id"]
# user_data["member_id"] =result_data["member_id"]
# user_data["uid"] = result_data["uid"]
# token should expire after 24 hrs
# user["token"] = jwt.encode(
# {"user": user_data, 'exp' : datetime.datetime.utcnow() + datetime.timedelta(minutes=3330)},
# Config.JWT_SECRET_KEY,
# algorithm="HS256"
# )
# user["room"] = result_data["uid"]
# response_data = {
# "message": "Successfully fetched auth token",
# "data": user_data
# }
return ResponseHelper.success(data=response_data)
except ValidationError as err:
logger.error(f"Validation Error: {getattr(err, 'messages', str(err))}")
db.session.rollback()
return ResponseHelper.unprocessable_entity(result_description="Validation exception")
except ValueError as err:
logger.error(f"{getattr(err, 'messages', str(err))}")
db.session.rollback()
return ResponseHelper.error(result_description=str(err))
except Exception as e:
logger.error(f"An error occurred: {str(e)}", exc_info=True)
db.session.rollback()
return ResponseHelper.internal_server_error()
@staticmethod
def check_loan_limits(customer_id):
"""
Checks if a customer has exceeded the loan limits for given offer.
"""
loan = Loan.get_customer_last_loan(customer_id)
if not loan:
return True
offer_id = loan.offer_id[:5]
offer = Offer.get_offer_by_id(offer_id)
if not offer:
logger.error(f"Offer not found for offer_id: {offer_id} (customer_id: {customer_id})")
return False
daily_count = Loan.get_daily_loan_count(customer_id, offer.product_id)
logger.info(f"daily_count: {daily_count}, Max: {offer.max_daily_loans}")
if offer.max_daily_loans is not None and daily_count >= offer.max_daily_loans:
return False
return True
app/config.py
+2 -1
View File
@@ -3,6 +3,7 @@ from datetime import timedelta
class Config:
"""Base configuration for Flask app"""
JWT_SECRET_KEY = os.getenv("JWT_SECRET_KEY", "")
SWAGGER_URL = os.getenv("SWAGGER_URL", "/documentation")
API_URL = os.getenv("API_URL", "/swagger.json")
@@ -15,7 +16,7 @@ class Config:
DATABASE_USER = os.environ.get("DATABASE_USER")
DATABASE_PASSWORD = os.environ.get("DATABASE_PASSWORD")
DATABASE_HOST = os.environ.get("DATABASE_HOST")
DATABASE_PORT = os.environ.get("DATABASE_PORT", 10532)
DATABASE_PORT = os.environ.get("DATABASE_PORT", 5432)
DATABASE_NAME = os.environ.get("DATABASE_NAME")
# Database Connection
app/models/__init__.py
+3 -1
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@@ -11,6 +11,8 @@ from .loan_repayment_schedule import LoanRepaymentSchedule
from .transaction_offers import TransactionOffer
from .repayments_data import RepaymentsData
from .salary import Salary
from .members import Members
__all__ = ['Customer', 'Account', 'Loan', 'Transaction', 'Repayment', 'LoanCharge', 'Offer', 'Charge', 'RACCheck', 'LoanRepaymentSchedule', 'TransactionOffer', 'RepaymentsData', 'Salary']
__all__ = ['Members','Customer', 'Account', 'Loan', 'Transaction', 'Repayment', 'LoanCharge', 'Offer', 'Charge', 'RACCheck', 'LoanRepaymentSchedule', 'TransactionOffer', 'RepaymentsData', 'Salary']
app/models/members.py
+51
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@@ -0,0 +1,51 @@
from datetime import datetime, timezone
from app.extensions import db
from sqlalchemy.sql import func
class Members(db.Model):
__tablename__ = 'members'
id = db.Column(db.Integer, primary_key=True, autoincrement=True)
uid = db.Column(db.String(150), nullable=False)
username = db.Column(db.String(25), nullable=False)
password = db.Column(db.String(100), nullable=True)
loc = db.Column(db.String(20), nullable=True)
status = db.Column(db.Integer, default=1)
added = db.Column(db.DateTime(timezone=False), server_default=func.now())
updated = db.Column(db.DateTime(timezone=False), server_default=func.now(), onupdate=func.now())
email = db.Column(db.String(100), nullable=False)
account_name = db.Column(db.String(100), nullable=True)
firstname = db.Column(db.String(25), nullable=False)
lastname = db.Column(db.String(100), nullable=True)
def to_dict(self):
return {
"id": self.id,
"uid": self.uid,
"username": self.account_id,
"account_id": self.username,
"password": self.password,
"loc": self.loc,
"status": self.status,
"added": self.added.isoformat() if self.added else None,
"updated": self.updated.isoformat() if self.updated else None,
"email": self.email,
"account_name": self.account_name,
"firstname": self.firstname,
"lastname": self.lastname
}
def __repr__(self):
return f'<Members {self.id} - {self.amount}>'
@classmethod
def get_member_by_username(cls, username):
"""
Return an offer by its ID.
"""
member = cls.query.filter_by(username=str(username)).first()
if not member:
raise ValueError(f"Username = {username} not found")
return member
app/swagger/digifi_swagger.json
+23 -80
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@@ -1,8 +1,8 @@
{
"openapi": "3.0.3",
"info": {
"title": "Swagger Bank Channel to Simbrella FirstAdvance - OpenAPI 3.0",
"description": "This is a Simbrella FirstAdvance Backend Server with the OpenAPI 3.0 specification. \n\n\nSome useful links:\n- [Web Simulated Demo Page](https://digifi-salaryloan.chiefsoft.net/)\n- [Web Management Support Portal](https://digifi-office.chiefsoft.net/auth/login)",
"title": "Swagger MERM Core - OpenAPI 3.0",
"description": "This is MERMS Backend Server with the OpenAPI 3.0 specification. \n\n\nSome useful links:\n- [Product Page](https://www.mermsemr.com/)\n- [Dev Product Web](https://panel.mermsemr.com/)",
"termsOfService": "http://swagger.io/terms/",
"contact": {
"email": "support@chiefsoft.com"
@@ -15,13 +15,13 @@
},
"servers": [
{
"url": "http://localhost:4500"
"url": "http://localhost:14700"
},
{
"url": "http://api.dev.simbrellang.net:4500"
"url": "https://devapi.mermsemr.com"
},
{
"url": "https://api.dev.simbrellang.net"
"url": "https://api.mermsemr.com"
}
],
"tags": [
@@ -30,7 +30,7 @@
"description": "This feature will be used for authorizing customers.",
"externalDocs": {
"description": "Find out more",
"url": "https://www.simbrellang.net"
"url": "https://www.mermsemr.com"
}
},
{
@@ -38,47 +38,23 @@
"description": "This feature will be used for refreshing authorized customers.",
"externalDocs": {
"description": "Find out more",
"url": "https://www.simbrellang.net"
"url": "https://www.mermsemr.com"
}
},
{
"name": "EligibilityCheck",
"description": "Eligibility Check Request",
"name": "Login",
"description": "User Login",
"externalDocs": {
"description": "Find out more",
"url": "https://www.simbrellang.net"
"url": "https://www.mermsemr.com"
}
},
{
"name": "SelectOffer",
"description": "This method is used the send the offer the customer selected to Simbrella.",
"name": "Register",
"description": "Register a new user.",
"externalDocs": {
"description": "Find out more",
"url": "https://www.simbrellang.net"
}
},
{
"name": "ProvideLoan",
"description": "Provide Loan Request.",
"externalDocs": {
"description": "Find out more",
"url": "https://www.simbrellang.net"
}
},
{
"name": "LoanStatus",
"description": "Loan Information Request.",
"externalDocs": {
"description": "Find out more",
"url": "https://www.simbrellang.net"
}
},
{
"name": "Repayment",
"description": "Repayment Request.",
"externalDocs": {
"description": "Find out more",
"url": "https://www.simbrellang.net"
"url": "https://www.mermsemr.com"
}
}
],
@@ -89,59 +65,26 @@
"/AuthorizeRefresh": {
"$ref": "swagger/paths/AuthorizeRefresh.json"
},
"/EligibilityCheck": {
"$ref": "swagger/paths/EligibilityCheck.json"
"/Login": {
"$ref": "swagger/paths/Login.json"
},
"/SelectOffer": {
"/Register": {
"$ref": "swagger/paths/SelectOffer.json"
},
"/ProvideLoan": {
"$ref": "swagger/paths/ProvideLoan.json"
},
"/LoanStatus": {
"$ref": "swagger/paths/LoanStatus.json"
},
"/Repayment": {
"$ref": "swagger/paths/Repayment.json"
}
},
"components": {
"schemas": {
"EligibilityCheckRequest": {
"$ref": "swagger/schemas/EligibilityCheckRequest.json"
"Login": {
"$ref": "swagger/schemas/LoginRequest.json"
},
"EligibilityCheckResponse": {
"$ref": "swagger/schemas/EligibilityCheckResponse.json"
"LoginResponse": {
"$ref": "swagger/schemas/LoginResponse.json"
},
"SelectOfferRequest": {
"Register": {
"$ref": "swagger/schemas/SelectOfferRequest.json"
},
"SelectOfferResponse": {
"$ref": "swagger/schemas/SelectOfferResponse.json"
},
"LoanStatusRequest": {
"$ref": "swagger/schemas/LoanStatusRequest.json"
},
"LoanStatusResponse": {
"$ref": "swagger/schemas/LoanStatusResponse.json"
},
"RepaymentRequest": {
"$ref": "swagger/schemas/RepaymentRequest.json"
},
"RepaymentResponse": {
"$ref": "swagger/schemas/RepaymentResponse.json"
},
"CustomerConsentRequest": {
"$ref": "swagger/schemas/CustomerConsentRequest.json"
},
"CustomerConsentResponse": {
"$ref": "swagger/schemas/CustomerConsentResponse.json"
},
"NotificationCallbackRequest": {
"$ref": "swagger/schemas/NotificationCallbackRequest.json"
},
"NotificationCallbackResponse": {
"$ref": "swagger/schemas/NotificationCallbackResponse.json"
"RegisterResponse": {
"$ref": "swagger/schemas/RegisterResponse.json"
},
"ApiResponse": {
"$ref": "swagger/schemas/ApiResponse.json"
app/swagger/paths/Login.json
+57
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@@ -0,0 +1,57 @@
{
"post": {
"tags": [
"Login"
],
"summary": "Start the process - initiate steps to eligibility RAC Checks ",
"description": "Initiate Login Request",
"operationId": "startLogin",
"requestBody": {
"description": "Post JSON to conduct eligibility tests",
"content": {
"application/json": {
"schema": {
"$ref": "../schemas/LoginRequest.json"
}
},
"application/xml": {
"schema": {
"$ref": "../schemas/LoginRequest.json"
}
},
"application/x-www-form-urlencoded": {
"schema": {
"$ref": "../schemas/LoginRequest.json"
}
}
},
"required": true
},
"responses": {
"200": {
"description": "Successful operation",
"content": {
"application/json": {
"schema": {
"$ref": "../schemas/LoginResponse.json"
}
},
"application/xml": {
"schema": {
"$ref": "../schemas/LoginResponse.json"
}
}
}
},
"400": {
"description": "Invalid request"
},
"422": {
"description": "Validation exception"
},
"500": {
"description": "Internal server error"
}
}
}
}
app/swagger/schemas/LoginRequest.json
+16
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@@ -0,0 +1,16 @@
{
"type": "object",
"properties": {
"username": {
"type": "string",
"example": "testaccount"
},
"password": {
"type": "string",
"example": "merms.user.panel"
}
},
"xml": {
"name": "LoginRequest"
}
}
app/swagger/schemas/LoginResponse.json
+49
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@@ -0,0 +1,49 @@
{
"type": "object",
"properties": {
"member_id": {
"type": "string",
"example": "200"
},
"uid": {
"type": "string",
"example": "8888-999998-9999"
},
"username": {
"type": "string",
"example": "username"
},
"account_name": {
"type": "string",
"example": "account_name"
},
"firstname": {
"type": "string",
"example": "firstname"
},
"lastname": {
"type": "string",
"example": "lastname"
},
"room": {
"type": "string",
"example": "room"
},
"token": {
"type": "string",
"example": "username"
},
"resultDescription": {
"type": "string",
"example": "Successful"
},
"resultCode": {
"type": "string",
"example": "00"
}
},
"xml": {
"name": "LoginResponse"
}
}