abubakarabdurrahmanahmad2@gmail.com

[abubakarabdurrahmanahmad2-glitch]

1. Tsarin Application
   Za mu raba shi gida uku:
   Frontend (User Interface)
   Wannan shine abin da mai amfani zai gani da amfani da shi.
   Za a iya amfani da:
   Mobile App: Flutter (Android + iOS), React Native
   Web App: React.js, Vue.js, Angular
   Backend (Server)
   Wannan shine inda duk bayanai suke, API requests suke gudana, da wallet transactions suke sarrafawa.
   Za a iya amfani da:
   Node.js (Express.js)
   Python (Django / Flask)
   PHP (Laravel)
   Database
   Adana bayanan masu amfani, transaction wallet, da sauran bayanai.
   Za a iya amfani da:
   SQL: MySQL, PostgreSQL
   NoSQL: MongoDB
2. User Login
   Ana buƙatar authentication da authorization:
   Sign Up / Login
   Mai amfani zai iya register da email/phone da password.
   Password a adana shi hashed (misali, bcrypt).
   Za a iya amfani da JWT tokens don session management.
   Endpoints Example (Backend API)
   Json
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   POST /api/register
   {
   "name": "Abubakar",
   "email": "example@gmail.com",
   "password": "123456"
   }

POST /api/login
{
"email": "example@gmail.com",
"password": "123456"
}
Token Usage
Bayan login, server zai baka token (JWT) wanda za ka yi amfani da shi don API requests na wallet ko sauran operations.
3. API Integration
Wannan zai baka damar haɗa app ɗinka da wasu services:
Payment Gateway (e.g., Flutterwave, Paystack)
External data (misali weather, news, etc.)
Example: Wallet API integration
Json
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POST /api/wallet/deposit
Headers: Authorization: Bearer
{
"amount": 1000,
"payment_method": "card"
}
4. Wallet Functionality
Wallet Table (Database)
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user_id | balance | last_transaction_date
Operations
Deposit / Add funds
Withdraw / Transfer
Check balance
Transaction history
Sample Transaction API
Json
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POST /api/wallet/transfer
Headers: Authorization: Bearer
{
"to_user_id": "1234",
"amount": 500
}
5. Security Tips
Duk passwords hashed da salts.
Duk sensitive APIs a yi HTTPS.
API rate limiting don hana abuse.
Wallet transactions a yi audit log.