Export App struct

app.go

@@ -22,14 +22,14 @@ var (
 	softwareVer = "0.1.0"
 )
 
-type app struct {
+type App struct {
 	router *mux.Router
 	cfg    *Config
 
 	singleUser *Profile
 }
 
-func (app *app) multiUser() bool {
+func (app *App) multiUser() bool {
 	return app.singleUser == nil
 }
 
@@ -42,7 +42,7 @@ type Config struct {
 }
 
 func Serve(cfg *Config) {
-	app := &app{
+	app := &App{
 		cfg: cfg,
 	}
 

handler.go

@@ -6,9 +6,9 @@ import (
 	"net/http"
 )
 
-type handlerFunc func(app *app, w http.ResponseWriter, r *http.Request) error
+type handlerFunc func(app *App, w http.ResponseWriter, r *http.Request) error
 
-func (app *app) handler(h handlerFunc) http.HandlerFunc {
+func (app *App) handler(h handlerFunc) http.HandlerFunc {
 	return func(w http.ResponseWriter, r *http.Request) {
 		handleError(w, r, func() error {
 			return h(app, w, r)

routes.go

@@ -5,14 +5,14 @@ import (
 	"net/http"
 )
 
-func initRoutes(app *app) {
+func initRoutes(app *App) {
 	app.router = mux.NewRouter()
 
 	app.router.HandleFunc("/", app.handler(handleViewProfile))
 	app.router.PathPrefix("/").Handler(http.FileServer(http.Dir("../../static/")))
 }
 
-func handleViewProfile(app *app, w http.ResponseWriter, r *http.Request) error {
+func handleViewProfile(app *App, w http.ResponseWriter, r *http.Request) error {
 	vars := mux.Vars(r)
 	username := vars["username"]
 

templates.go

@@ -30,7 +30,7 @@ func renderTemplate(w io.Writer, tmpl string, data interface{}) error {
 	return err
 }
 
-func (app *app) pageHandler(name string) http.HandlerFunc {
+func (app *App) pageHandler(name string) http.HandlerFunc {
 	return func(w http.ResponseWriter, r *http.Request) {
 		handleError(w, r, func() error {
 			return renderTemplate(w, name, nil)