zhanymkanov/fastapi-best-practices

Features

• Development Best Practices - Serves as a comprehensive guide for building scalable, maintainable, and performant web applications.
• API Design Guides - Provides comprehensive architectural patterns and best practices for designing robust RESTful web APIs.
• Dependency Injection - Uses dependency injection to reuse authentication and validation logic across multiple API endpoints.
• Python Web Frameworks - Standardizes approaches for structuring code and managing dependencies in Python web services.
• Request Validation - Enforces schema constraints on incoming HTTP payloads to ensure data integrity before processing.
• Asynchronous Event Dispatchers - Offloads synchronous or CPU-intensive tasks to thread pools to maintain responsiveness in the main event loop.
• Data Validation Schemas - Enforces data integrity and type safety on incoming requests using structured validation models.
• Scalable Application Architectures - Structures applications into domain-specific modules to ensure long-term maintainability and scalability.
• Best Practices - Collection of recommended development standards and patterns.
• Web Frameworks - Collection of recommended patterns for building robust web APIs.
• Task Queues - Delegates long-running background operations to dedicated worker processes to keep the request cycle responsive.
• Testing Utilities - Implements specialized utilities for injecting test-specific dependencies to isolate components during integration testing.
• Modular Feature Architectures - Organizes application logic into isolated, feature-based modules to support long-term scalability.
• Package-Based Code Organization - Groups application logic into bounded contexts with dedicated modules for routes, services, and models.
• Project Organization - Structures applications by domain-specific packages to ensure scalability and maintainability.
• Request Validation - Performs complex request validation against database constraints using dependency injection before reaching endpoint logic.
• Thread-Pooled - Offloads blocking or CPU-intensive operations to separate threads to prevent degrading application performance.
• API Documentation Generators - Provides automated generation and management of interactive API documentation for web services.
• Result Caching - Caches dependency results for the duration of a single request to eliminate redundant logic execution.
• Asynchronous Execution - Dispatches tasks to appropriate execution contexts to prevent blocking the main event loop.
• Asynchronous Authorization Execution - Optimizes performance by offloading heavy synchronous tasks to thread pools while maintaining non-blocking asynchronous execution.
• Application Performance Optimization - Implements performance tuning practices to prevent blocking the main event loop in asynchronous web services.
• API Documentation - Controls interactive API documentation visibility and metadata based on deployment settings.
• Background Task Managers - Offloads non-critical operations to run after the response is sent to keep the request cycle responsive.
• Dependency Injection Interceptors - Reuses logic across endpoints by defining modular dependencies cached per request.
• Environment-Aware Configurations - Configures interactive API documentation visibility and metadata based on deployment settings.
• Data Processing - Performs complex data joins and aggregations directly within the database engine for native performance.
• Database Design Patterns - Applies architectural patterns for database schema design to maintain a clean and efficient data layer.
• Database Schema Migrations - Maintains a predictable and clean database structure through standardized schema design.
• Schema Organization - Establishes conventions for organizing database structures within modular application architectures.
• Validation Chains - Composes sequences of validation steps to build complex, reusable authorization and validation flows.

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