server

Documentation

Index

• func DirectoryHandler(dir string) (http.HandlerFunc, error)
• func LoadAllResources(dir string) (map[string]*Resource, error)
• type Resource
  • func LoadResource(path string) (*Resource, error)
  • func (res *Resource) HandleRequest(w http.ResponseWriter, r *http.Request)

Functions

func DirectoryHandler

func DirectoryHandler(dir string) (http.HandlerFunc, error)

DirectoryHandler produces an http handler function that can serve the contents of a specified directory. The handler will only serve files that have a matching mime type for their extension. The handler assumes that the path / translates to /index.html and that paths without an extension also map to the .html extension.

func LoadAllResources

func LoadAllResources(dir string) (map[string]*Resource, error)

LoadAllResources recursively walks a directory searching for files that have a supported mime type for http and loads the contents. A URL path is generated from the path relative to the specified directory. The retuned map maps the generated URLs to the loaded resources.

Types

type Resource

type Resource struct {
	FileName string
	Content  []byte
	ModTime  time.Time
}

A Resource is a file loaded from disk

func LoadResource

func LoadResource(path string) (*Resource, error)

LoadResource loads a Resource from a specified file path

func (*Resource) HandleRequest

func (res *Resource) HandleRequest(w http.ResponseWriter, r *http.Request)

HandleRequest returns the resource for a given http GET or HEAD request