From 6484b723423512733f91629f44d67466f9fe7567 Mon Sep 17 00:00:00 2001
From: "Alexander \"Arav\" Andreev" <me@arav.top>
Date: Tue, 24 May 2022 18:30:14 +0400
Subject: [PATCH] Embed templates and assets  code was moved to a separate
 package.

---
 web/web.go | 46 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 46 insertions(+)
 create mode 100644 web/web.go

diff --git a/web/web.go b/web/web.go
new file mode 100644
index 0000000..a2ff05e
--- /dev/null
+++ b/web/web.go
@@ -0,0 +1,46 @@
+package web
+
+import (
+	"dwelling-radio/pkg/logging"
+	"embed"
+	"html/template"
+	"net/http"
+
+	"github.com/Joker/jade"
+)
+
+var compiledTemplates map[string]*template.Template
+
+//go:embed assets
+var assetsDir embed.FS
+
+func Assets() http.FileSystem {
+	return http.FS(assetsDir)
+}
+
+func AssetsGetFile(path string) ([]byte, error) {
+	return assetsDir.ReadFile(path)
+}
+
+//go:embed templates
+var templatesDir embed.FS
+
+func Template(name string) *template.Template {
+	return compiledTemplates[name]
+}
+
+func CompileTemplates(lErr *logging.Logger) {
+	compiledTemplates = make(map[string]*template.Template)
+
+	indexStr, err := jade.ParseFileFromFileSystem("index.jade", http.FS(templatesDir))
+	if err != nil {
+		lErr.Fatalln(err)
+	}
+
+	indexTpl, err := template.New("index").Parse(indexStr)
+	if err != nil {
+		lErr.Fatalln(err)
+	}
+
+	compiledTemplates["index"] = indexTpl
+}