From 50eaa518f512a65097c47489890f9de7347f13c9 Mon Sep 17 00:00:00 2001
From: Andrea Fazzi <posta@andreafazzi.eu>
Date: Wed, 15 Jan 2020 13:44:48 +0100
Subject: [PATCH] Remove global vars

---
 handlers/login.go    | 22 -------------------
 main.go              |  3 ---
 renderer/renderer.go | 52 --------------------------------------------
 3 files changed, 77 deletions(-)

diff --git a/handlers/login.go b/handlers/login.go
index fa83840d..bf80e488 100644
--- a/handlers/login.go
+++ b/handlers/login.go
@@ -19,28 +19,6 @@ type UserToken struct {
 	UserID   string
 }
 
-var (
-// REMOVE
-// signingKey = []byte(config.Config.Keys.JWTSigningKey)
-// store      = sessions.NewCookieStore([]byte(config.Config.Keys.CookieStoreKey))
-
-// jwtCookie = jwtmiddleware.New(jwtmiddleware.Options{
-// 	ValidationKeyGetter: func(token *jwt.Token) (interface{}, error) {
-// 		return signingKey, nil
-// 	},
-// 	SigningMethod: jwt.SigningMethodHS256,
-// 	Extractor:     fromCookie,
-// 	ErrorHandler:  onError,
-// })
-
-// jwtHeader = jwtmiddleware.New(jwtmiddleware.Options{
-// 	ValidationKeyGetter: func(token *jwt.Token) (interface{}, error) {
-// 		return signingKey, nil
-// 	},
-// 	SigningMethod: jwt.SigningMethodHS256,
-// })
-)
-
 func DefaultLogoutHandler(store *sessions.CookieStore) http.Handler {
 	fn := func(w http.ResponseWriter, r *http.Request) {
 		session, err := store.Get(r, "login-session")
diff --git a/main.go b/main.go
index bec79410..b0f5cf9a 100644
--- a/main.go
+++ b/main.go
@@ -66,9 +66,6 @@ func main() {
 		wait = false
 	}
 
-	// REMOVE
-	//	orm.Use(db)
-
 	if conf.Orm.AutoMigrate {
 		log.Print("Automigrating...")
 		db.AutoMigrate()
diff --git a/renderer/renderer.go b/renderer/renderer.go
index a8fc63cf..aeec7f4f 100644
--- a/renderer/renderer.go
+++ b/renderer/renderer.go
@@ -48,11 +48,6 @@ type JsonResponse struct {
 }
 
 var (
-	// REMOVE
-	// store        = sessions.NewCookieStore([]byte(config.Config.Keys.CookieStoreKey))
-	// currRenderer Renderer
-	// Render       map[string]func(http.ResponseWriter, *http.Request, *sessions.CookieStore, interface{}, ...url.Values)
-
 	contentTypeToFormat = map[string]string{
 		"application/x-www-form-urlencoded": "html",
 		"text/html; charset=utf-8":          "html",
@@ -62,48 +57,6 @@ var (
 	}
 )
 
-func init() {
-	//REMOVE
-	// htmlRenderer, err := NewHTMLRenderer("templates/")
-	// if err != nil {
-	// 	panic(err)
-	// }
-
-	// jsonRenderer, err := NewJSONRenderer()
-	// if err != nil {
-	// 	panic(err)
-	// }
-
-	// csvRenderer, err := NewCSVRenderer()
-	// if err != nil {
-	// 	panic(err)
-	// }
-
-	// pdfRenderer, err := NewPDFRenderer()
-	// if err != nil {
-	// 	panic(err)
-	// }
-
-	// Render = make(map[string]func(http.ResponseWriter, *http.Request, *sessions.CookieStore, interface{}, ...url.Values))
-
-	// Render["html"] = func(w http.ResponseWriter, r *http.Request, store *sessions.CookieStore, data interface{}, options ...url.Values) {
-	// 	htmlRenderer.Render(w, r, store, data, options...)
-	// }
-
-	// Render["json"] = func(w http.ResponseWriter, r *http.Request, store *sessions.CookieStore, data interface{}, options ...url.Values) {
-	// 	jsonRenderer.Render(w, r, store, data, options...)
-	// }
-
-	// Render["csv"] = func(w http.ResponseWriter, r *http.Request, store *sessions.CookieStore, data interface{}, options ...url.Values) {
-	// 	csvRenderer.Render(w, r, data, options...)
-	// }
-
-	// Render["pdf"] = func(w http.ResponseWriter, r *http.Request, store *sessions.CookieStore, data interface{}, options ...url.Values) {
-	// 	pdfRenderer.Render(w, r, data, options...)
-	// }
-
-}
-
 func Query(values ...string) template.URL {
 	return query(values...)
 }
@@ -227,11 +180,6 @@ func NewHTMLRenderer(templatePath string) (*HTMLRenderer, error) {
 	return r, nil
 }
 
-// REMOVE
-// func Use(r Renderer) {
-// 	currRenderer = r
-// }
-
 func (rend *HTMLRenderer) writeError(w http.ResponseWriter, r *http.Request, data interface{}) {
 	var t *template.Template