remove go mod

access-utils.go

@@ -14,7 +14,7 @@ func (g Groupname) ToString() string {
 // Converts input username object to string representation.
 // Uses the format uid@realm.
 func (u Username) ToString() string {
-	return fmt.Sprintf("%s-%s", u.UserID, u.Realm)
+	return fmt.Sprintf("%s@%s", u.UserID, u.Realm)
 }
 
 // Parses input groupname string to gid and realm.

go.mod

@@ -1,3 +0,0 @@
-module proxmoxaas-common-lib
-
-go 1.26.0

http-utils.go

@@ -0,0 +1,57 @@
+package proxmoxaas_common_lib
+
+import (
+	"bytes"
+	"encoding/json"
+	"html/template"
+	"log"
+	"net/http"
+	"time"
+)
+
+func HTTPExecuteHTMLTemplate(w http.ResponseWriter, t *template.Template, name string, d any) {
+	w.Header().Set("Content-Type", "text/html")
+	body := bytes.Buffer{}
+	err := t.ExecuteTemplate(&body, name, d)
+	if err != nil {
+		w.WriteHeader(http.StatusInternalServerError)
+		return
+	} else {
+		w.Write(body.Bytes())
+		return
+	}
+}
+
+func HTTPExecuteHTMLFragmentTemplate(w http.ResponseWriter, t *template.Template, name string, d any) {
+	w.Header().Set("Content-Type", "text/plain")
+	body := bytes.Buffer{}
+	err := t.ExecuteTemplate(&body, name, d)
+	if err != nil {
+		w.WriteHeader(http.StatusInternalServerError)
+		return
+	} else {
+		w.Write(body.Bytes())
+		return
+	}
+}
+
+func HTTPWriteJson(w http.ResponseWriter, code int, obj any) {
+	w.Header().Set("Content-Type", "application/json")
+	json, err := json.Marshal(obj)
+	if err != nil {
+		w.WriteHeader(http.StatusInternalServerError)
+		return
+	} else {
+		w.WriteHeader(code)
+		w.Write(json)
+		return
+	}
+}
+
+func LoggingMiddleware(next http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		start := time.Now()
+		next.ServeHTTP(w, r)
+		log.Printf("%s %s %s", r.Method, r.URL.Path, time.Since(start))
+	})
+}