From f9a5140071703faf0c7515a05f52e69fdc1f11ba Mon Sep 17 00:00:00 2001
From: xengineering <me@xengineering.eu>
Date: Wed, 8 Feb 2023 20:53:20 +0100
Subject: Move all sources to package main

This project is not so big that it needs multiple packages.
---
 templates.go | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 templates.go

(limited to 'templates.go')

diff --git a/templates.go b/templates.go
new file mode 100644
index 0000000..84e449a
--- /dev/null
+++ b/templates.go
@@ -0,0 +1,32 @@
+
+package main
+
+import (
+	"log"
+	"net/http"
+	"io/ioutil"
+	"text/template"  // FIXME switch to html/template for security reasons
+					 // and make a workaround for rendered Markdown insertion
+)
+
+func ServeTemplate(w http.ResponseWriter, name string, path string, data interface{}) {
+
+	templateFile,err := ioutil.ReadFile(path)
+	if err != nil {
+		log.Print(err)
+		http.Error(w, http.StatusText(404), 404)
+		return
+	}
+	tmpl,err := template.New(name).Parse(string(templateFile))
+	if err != nil {
+		log.Print(err)
+        http.Error(w, http.StatusText(404), 404)
+        return
+	}
+	err = tmpl.Execute(w, data)
+	if err != nil {
+		log.Print(err)
+        http.Error(w, http.StatusText(404), 404)
+        return
+	}
+}
-- 
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