From 2cdd27d249eef270ab4a2110097e28a130f27db5 Mon Sep 17 00:00:00 2001
From: "Alexander \"Arav\" Andreev" <me@arav.top>
Date: Mon, 13 Jun 2022 21:07:33 +0400
Subject: [PATCH] Replaced templates to a generated ones.

---
 internal/handlers/handlers.go | 40 ++++-------------------------------
 1 file changed, 4 insertions(+), 36 deletions(-)

diff --git a/internal/handlers/handlers.go b/internal/handlers/handlers.go
index 5963897..35244c3 100644
--- a/internal/handlers/handlers.go
+++ b/internal/handlers/handlers.go
@@ -51,8 +51,6 @@ type UploadHandlers struct {
 }
 
 func NewUploadHandlers(conf *configuration.Configuration, lErr, lUp, lDown *logging.Logger, uploadDirSize *int64) *UploadHandlers {
-	web.CompileTemplates(lErr)
-
 	return &UploadHandlers{
 		conf:          conf,
 		logErr:        lErr,
@@ -74,20 +72,7 @@ func (h *UploadHandlers) Index(w http.ResponseWriter, r *http.Request) {
 	_, _, availStr := utils.ConvertFileSize(storCapacity - *h.uploadDirSize)
 	_, _, fMaxSzStr := utils.ConvertFileSize(fMaxSize)
 
-	if err := web.Template("index").Execute(w, &IndexData{
-		MainSite:         utils.MainSite(r.Host),
-		FileMaxSz:        fMaxSzStr,
-		StorageCapacity:  storCapacity,
-		StorageCapStr:    capStr,
-		StorageAvailable: storCapacity - *h.uploadDirSize,
-		StorageAvailStr:  availStr,
-		StorageUsed:      *h.uploadDirSize,
-		StorageUsedStr:   usedStr,
-		KeepForHours:     h.conf.Uploads.Limits.KeepForHours,
-	}); err != nil {
-		w.WriteHeader(http.StatusInternalServerError)
-		h.logErr.Fatalln("failed to execute Index template:", err)
-	}
+	web.Index(utils.MainSite(r.Host), storCapacity, *h.uploadDirSize, h.conf.Uploads.Limits.KeepForHours, fMaxSzStr, usedStr, capStr, availStr, w)
 }
 
 func (h *UploadHandlers) Upload(w http.ResponseWriter, r *http.Request) {
@@ -119,12 +104,7 @@ func (h *UploadHandlers) Upload(w http.ResponseWriter, r *http.Request) {
 	if leftSpace < fHandler.Size {
 		h.logErr.Println("not enough space left in storage, only", leftSpace>>20, "MiB left")
 		w.WriteHeader(http.StatusInternalServerError)
-		if err := web.Template("nospace").Execute(w, &NotFoundData{
-			MainSite: utils.MainSite(r.Host),
-		}); err != nil {
-			h.logErr.Fatalln("failed to execute NoSpace template:", err)
-			http.Error(w, "cannot execute a NoSpace template. But error was that there's no space for uploads left", http.StatusInternalServerError)
-		}
+		web.ErrorNoSpace(utils.MainSite(r.Host), w)
 	}
 
 	s256 := sha256.New()
@@ -187,14 +167,7 @@ func (h *UploadHandlers) Upload(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
-	if err := web.Template("uploaded").Execute(w, &UploadedData{
-		MainSite:     utils.MainSite(r.Host),
-		DownloadURL:  downloadURLParsed.String(),
-		KeepForHours: h.conf.Uploads.Limits.KeepForHours,
-	}); err != nil {
-		h.logErr.Fatalln("failed to execute Uploaded template:", err)
-		http.Error(w, "cannot execute Uploaded template, but here is your download link: "+downloadURLParsed.String(), http.StatusInternalServerError)
-	}
+	web.Uploaded(utils.MainSite(r.Host), downloadURLParsed.String(), h.conf.Uploads.Limits.KeepForHours, w)
 }
 
 func (h *UploadHandlers) Download(w http.ResponseWriter, r *http.Request) {
@@ -229,10 +202,5 @@ func (h *UploadHandlers) Download(w http.ResponseWriter, r *http.Request) {
 
 func (h *UploadHandlers) NotFound(w http.ResponseWriter, r *http.Request) {
 	w.WriteHeader(http.StatusNotFound)
-	if err := web.Template("404").Execute(w, NotFoundData{
-		MainSite: utils.MainSite(r.Host),
-	}); err != nil {
-		w.WriteHeader(http.StatusInternalServerError)
-		h.logErr.Fatalln("failed to execute 404 template:", err)
-	}
+	web.Error404(utils.MainSite(r.Host), w)
 }