more file stuff

web/render/render.go

@@ -5,11 +5,13 @@ import (
 	"embed"
 	"html/template"
 	"io"
+	"io/fs"
 )
 
 type Render struct {
 	fs            embed.FS
 	t             *template.Template
+	FileExtension string
 }
 
 type Data map[string]interface{}
@@ -23,8 +25,32 @@ func NewRender(efs embed.FS, t *template.Template) Render {
 	return tr
 }
 
+func NewRenderWithoutTemplate(ets embed.FS) (Render, error) {
+	tmpl, err := template.ParseFS(ets, "templates/*")
+	if err != nil {
+		return Render{}, err
+	}
+
+	r := NewRender(ets, tmpl)
+	return r, nil
+}
+
 func (r Render) Render(ctx context.Context, w io.Writer, name string, data interface{}) error {
 	tmpl := template.Must(r.t.Clone())
+	_, err := fs.Stat(r.fs, "templates/"+name+".txt")
+	if err == nil {
+		tmpl = template.Must(tmpl.ParseFS(r.fs, "templates/"+name+".txt"))
+	}
+	_, err = fs.Stat(r.fs, "templates/"+name+".html")
+	if err == nil {
 		tmpl = template.Must(tmpl.ParseFS(r.fs, "templates/"+name+".html"))
+	}
+	_, err = fs.Stat(r.fs, "templates/"+name)
+	if err == nil {
+		tmpl = template.Must(tmpl.ParseFS(r.fs, "templates/"+name))
+	}
 	return tmpl.ExecuteTemplate(w, name, data)
 }
+
+func (r Render) RenderToString(ctx context.Context, name string, data interface{}) (string, error) {
+}