From eb82fdb2dc0903e6125014abd64aceab42c8eb35 Mon Sep 17 00:00:00 2001 From: Runxi Yu Date: Tue, 12 Aug 2025 11:01:07 +0800 Subject: Refactor --- forged/internal/incoming/web/templates/renderer.go | 35 ++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 forged/internal/incoming/web/templates/renderer.go (limited to 'forged/internal/incoming/web/templates/renderer.go') diff --git a/forged/internal/incoming/web/templates/renderer.go b/forged/internal/incoming/web/templates/renderer.go new file mode 100644 index 0000000..350e9ec --- /dev/null +++ b/forged/internal/incoming/web/templates/renderer.go @@ -0,0 +1,35 @@ +package templates + +import ( + "bytes" + "html/template" + "log/slog" + "net/http" +) + +type Renderer interface { + Render(w http.ResponseWriter, name string, data any) error +} + +type tmplRenderer struct { + t *template.Template +} + +func New(t *template.Template) Renderer { + return &tmplRenderer{t: t} +} + +func (r *tmplRenderer) Render(w http.ResponseWriter, name string, data any) error { + var buf bytes.Buffer + if err := r.t.ExecuteTemplate(&buf, name, data); err != nil { + slog.Error("template render failed", "name", name, "error", err) + return err + } + w.Header().Set("Content-Type", "text/html; charset=utf-8") + n, err := w.Write(buf.Bytes()) + if err != nil { + return err + } + slog.Info("template rendered", "name", name, "bytes", n) + return nil +} -- cgit v1.2.3