A REST-like API micro-framework for Rust that provides a simple DSL for building RESTful APIs on top of Iron.
Rustless is a REST-like API micro-framework for Rust that provides a domain-specific language (DSL) for building RESTful APIs on top of the Iron web framework. It solves the problem of verbose and repetitive API code by offering built-in support for common conventions like versioning, validation, and content negotiation. The framework is designed to streamline API development while maintaining compatibility with Rust's ecosystem.
Rust developers building RESTful web services or microservices who want a structured, convention-based approach with minimal boilerplate. It is particularly suited for projects requiring API versioning, parameter validation, and integration with existing Rust web infrastructure.
Developers choose Rustless for its expressive DSL that reduces boilerplate, its seamless integration with Iron and Hyper, and its built-in features like validation and Swagger support. It offers a pragmatic, Grape-inspired approach to API design that balances simplicity with extensibility.
REST-like API micro-framework for Rust. Works with Iron.
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Provides a simple, nested structure for defining endpoints, namespaces, and resources, reducing boilerplate as shown in the Basic Usage example with mount and namespace methods.
Uses Valico for parameter validation and coercion, with JSON Schema integration to enforce data integrity without manual checks.
Supports multiple strategies (Path, AcceptHeader, Param) for versioning, allowing customization based on client requirements as detailed in the API versioning section.
Includes Swagger 2.0 support for API documentation generation, enabling easy setup for docs as demonstrated in the Swagger 2.0 section.
Built on the synchronous Iron framework, which struggles with many simultaneous connections, requiring a reverse proxy like Nginx for scalability, as warned in the Usage warning.
The README admits APIs are prone to change and break, making it risky for production use where stability is critical.
Swagger 2.0 support is basic and lacks key components like JSON Schema and security parts, limiting documentation completeness.