Go Aop Php Laravel Package

Product Decisions This Supports

• Cross-cutting concern consolidation: Eliminates code duplication for logging, caching, security, and monitoring by centralizing logic in reusable aspects (e.g., "apply transaction management to all save() methods").
• Framework-agnostic architecture: Enables AOP in legacy systems or greenfield projects without coupling to Laravel/Symfony, reducing technical debt.
• Build vs. buy: Justifies adopting this over custom solutions (e.g., decorators, middleware chains) when cross-cutting concerns span hundreds of methods.
• Performance monitoring: Automatically instruments methods for latency tracking (e.g., "measure execution time for all *Repository->find* methods").
• Security hardening: Centralizes input validation (e.g., "sanitize all UserController->* method arguments") without scattering checks.
• Roadmap for observability: Future-proofs for distributed tracing (e.g., "inject OpenTelemetry spans into all Service->* methods").

When to Consider This Package

• Avoid if:
  • Your cross-cutting concerns are limited to <10 methods (use decorators/middleware instead).
  • You’re on PHP <8.4 (requires PHP 8.4+ for property interception).
  • Your team lacks PHPStan expertise (strict type safety is mandatory).
  • You need runtime AOP (this is compile-time; alternatives like php-aop exist for runtime).
• Look elsewhere if:
  • You prioritize minimal dependencies (this adds ~1MB to vendor dir).
  • Your app uses heavy reflection (AOP may conflict with dynamic class loading).
  • You need private method interception in traits (limited support; see docs).

How to Pitch It (Stakeholders)

For Executives: "This framework lets us eliminate 80% of repetitive boilerplate (logging, caching, security) by defining cross-cutting logic once and applying it everywhere. For example, we could add transaction management to all save() methods across 50 repositories with a single aspect—reducing bugs and maintenance costs. It’s production-ready, with zero runtime overhead, and works seamlessly with our existing PHP 8.4+ stack. Think of it as ‘copy-paste elimination on steroids.’"

For Engineers: *"Go! AOP lets you intercept any method (even final/private) with pure PHP, no eval() or extensions. Key benefits:

• No magic: Generated code is readable PHP (auditable, debuggable with XDebug).
• Performance: 0ms overhead for non-intercepted methods; aspects cache aggressively.
• Flexibility: Supports before/after/around advice, property interception (PHP 8.4+), and even adding interfaces to classes (e.g., Serializable to all DTOs).
• Zero friction: Integrates in 5 minutes—just extend AspectKernel and define pointcuts (e.g., execution(public **->save*(*))). Works with any framework or vanilla PHP. Use case: Replace scattered try-catch blocks with a single ErrorHandlingAspect applied to all *Service->* methods."*