app

Documentation

Overview

The app package contains your local application object. It uses an object oriented model to implement a default application, and provides hooks for you to customize its behavior. Web applications can grow in complicated ways, and this is the main place you will customize how the server itself behaves.

Index

• Constants
• func PutLocalContext(ctx context.Context) context.Context
• type Application
  • func MakeApplication() *Application
  • func (a *Application) Init()
  • func (a *Application) MakeServerMux() *http.ServeMux
  • func (a *Application) RunWebServer() (err error)
• type LocalContext
  • func GetLocalContext(ctx context.Context) *LocalContext

Constants

const LocalContextKey = goradd.ContextKey("app.local")

Functions

func PutLocalContext

func PutLocalContext(ctx context.Context) context.Context

PutLocalContext allocates our application specific context object and returns it so we can get to it later as the context gets passed around the application.

Types

type Application

type Application struct {
	app.Application
}

func MakeApplication

func MakeApplication() *Application

Create the application object and related objects You can potentially read command line params and make other versions of the app for testing purposes

func (*Application) Init

func (a *Application) Init()

func (*Application) MakeServerMux

func (a *Application) MakeServerMux() *http.ServeMux

func (*Application) RunWebServer

func (a *Application) RunWebServer() (err error)

type LocalContext

type LocalContext struct {
}

LocalContext contains the items you want available to

func GetLocalContext

func GetLocalContext(ctx context.Context) *LocalContext