TrackIt

TrackIt is a web application for personal finance management, including income and expense tracking, budget analysis, category limits management, and scheduled payments. It also features integration with a Telegram bot for notifications and user interaction.

The application follows Clean Architecture with a layered structure:

• API (ASP.NET Core Web API)
• Application (CQRS, business logic)
• Domain (entities and rules)
• Infrastructure (database operations and services)
• Frontend (React JS + Redux)
• Telegram Bot (interaction via Telegram API)

Key Features

Web Interface (React JS + ASP.NET Core API)

• Registration and Authentication (JWT, Keycloak)
• Finance Management:
  • Tracking income and expenses
  • Expense categories
  • Setting spending limits
  • Scheduled payments with reminders
• Analytics:
  • Displaying balance
  • Expense distribution by category
  • Spending trends charts
• Telegram Bot Integration for notifications

Telegram Bot

• Adding expenses and income via commands
• Checking balance and spending limits
• Notifications for scheduled payments and budget overages

Backend API (ASP.NET Core)

• REST API with controllers for transactions, categories, and budgeting
• CQRS implementation (MediatR)
• Authentication via JWT and Keycloak
• Logging (Serilog) and API documentation (Swagger)

Technology Stack

Backend:

• ASP.NET Core 8.0
• MediatR (CQRS)
• Entity Framework Core (PostgreSQL)
• Serilog (logging)
• Keycloak (OAuth2, JWT)
• Telegram.Bot API

Frontend:

• React TS
• TypeScript
• Ant Design

Infrastructure:

• PostgreSQL (data storage)
• Docker (deployment)
• Swagger (API documentation)