conditionalrequest

Documentation

Overview

Package conditionalrequest handles HTTP conditional requests based on modification time and etags.

Index

• Variables
• func Evaluate(req *http.Request, info *ResourceInfo) int
• type ResourceInfo

Variables

var (
	ErrPreconditionFailed = errors.New("precondition failed")
	ErrNotModified        = errors.New("not modified")
)

Functions

func Evaluate

func Evaluate(req *http.Request, info *ResourceInfo) int

Evaluate evaluates an HTTP conditional request, returning 0 if the request should be handled normally, or a status code if it should be aborted.

Types

type ResourceInfo

type ResourceInfo struct {
	LastModified time.Time
	ETag         string // Includes the quotes.
}

ResourceInfo is information about a resource to be tested with conditionals.