Crypto Trader — Api-Services¶

Business logic and service layer for APIs¶

Api‑Services implements the core business logic used by Crypto Trader APIs and microservices. It orchestrates repositories, components, and communication layers to provide cohesive operations behind HTTP and messaging endpoints.

Important: Past results and backtests do not guarantee future performance. Always start in paper mode. Liability is your own.

⭐️ What it does¶

Encodes domain rules and invariants
Coordinates repositories, components, and events
Exposes use cases consumed by controllers and listeners

✅ Why it matters¶

Keeps controllers thin and focused on transport concerns
Central place to test business behavior thoroughly

🔗 Where it fits in the platform¶

Used by Api, Data, and Engine endpoints and listeners
Built atop Api‑Models/Repositories/Components/Communication/Events

🛠️ Technology at a glance¶

Framework: Spring Boot
Testing: JUnit Jupiter (via platform testing utilities)
Build: Maven

📝 Conventions¶

Keep side effects explicit; document pre/post conditions
Favor constructor injection and pure functions where possible

❓ Questions or help¶

Email Oliver Lear Sigwarth (@theoliverlear): sigwarthsoftware@gmail.com

📄 License¶

See LICENSE.md in the repository root.