Air Sofka API

Advanced flight reservation and management system built with Java using hexagonal architecture, event-driven architecture, and domain-driven design principles for robust, scalable commercial flight operations.

GitHub

Java

MongoDB

CQRS

AMQP

Hexagonal Architecture

Domain-Driven Design

Spring WebFlux

Reactive Programming

Event-Driven Architecture

Air Sofka API

A sophisticated flight reservation and management system designed for commercial airlines, implementing modern software architecture patterns and reactive programming principles to ensure scalability, maintainability, and real-time processing capabilities.

Core Features

Flight Reservation Management

  • Comprehensive flight booking system with seat selection
  • Real-time availability updates and reservation confirmation
  • Passenger information management and validation
  • Booking modification and cancellation handling

Flight Administration

  • Flight schedule creation and management
  • Aircraft assignment and configuration
  • Crew allocation and management
  • Route planning and optimization

Real-time Monitoring

  • Live flight status tracking
  • Capacity utilization analytics
  • Booking trend analysis
  • Performance metrics and reporting

Technical Architecture

This project showcases advanced software engineering principles through its carefully designed architecture:

Architectural Patterns

  • Hexagonal Architecture: Clear separation between domain logic and external adapters, ensuring business rules remain isolated from infrastructure concerns
  • Event-Driven Architecture: Asynchronous communication between system components through event publishing and subscription
  • Domain-Driven Design: Deep modeling of the airline domain with bounded contexts, aggregates, and value objects

Technical Implementation

  • CQRS Pattern: Separation of command and query responsibilities for optimized performance
  • Reactive Programming: Non-blocking I/O operations with Spring WebFlux for high throughput
  • Message Broker Integration: Advanced Message Queuing Protocol (AMQP) implementation for reliable event distribution
  • NoSQL Database: MongoDB for flexible document storage and high scalability

Project Benefits

This API provides airlines with a modern, scalable solution that:

  • Enables seamless management of flight operations
  • Supports high-volume reservation processing with minimal latency
  • Offers flexibility for future expansion and integration
  • Ensures system reliability through robust error handling and resilience patterns
  • Provides real-time insights for operational decision-making