HttpContext đóng gói thông tin HTTP request/response, có thể truy cập qua ControllerBase.HttpContext hoặc IHttpContextAccessor.
- Truy cập request properties:
Request.Headers,Request.Query,Request.Path,Useridentity. - Dùng cho các thao tác context-specific như set response headers, đọc user claims, hay truyền dữ liệu qua request pipeline.
HttpContext encapsulates HTTP request/response information, accessible via ControllerBase.HttpContext or IHttpContextAccessor.
- Access request properties:
Request.Headers,Request.Query,Request.Path, and theUseridentity. - Use it for context-specific operations like setting response headers, reading user claims, or passing data through the request pipeline.