AgentSkillsCN

HTTP Client

HttpClient、拦截器与 API 交互的最佳实践。

SKILL.md
--- frontmatter
name: HTTP Client
description: Best practices for HttpClient, Interceptors, and API interactions.
metadata:
  labels: [angular, http, api, interceptors]
  triggers:
    files: ['**/*.service.ts', '**/*.interceptor.ts']
    keywords: [HttpClient, HttpInterceptorFn, withInterceptors]

HTTP Client

Priority: P1 (HIGH)

Principles

  • •Functional Interceptors: Use HttpInterceptorFn. Class-based interceptors are deprecated.
  • •Typed Responses: Always type http.get<User[]>().
  • •Services: Encapsulate all HTTP calls in Services. Never call http in Components.

Guidelines

  • •Caching: Implement caching in interceptors or using shareReplay(1) in services.
  • •Error Handling: Catch errors in services or global interceptors, not components.
  • •Context: Use HttpContext to pass metadata to interceptors (e.g., specific caching rules).

References