1 files changed, 45 insertions, 0 deletions
diff --git a/internal/renderer/renderer.go b/internal/renderer/renderer.go
new file mode 100644
index 0000000..bed603c
--- /dev/null
+++ b/internal/renderer/renderer.go
@@ -0,0 +1,45 @@
+package renderer
+
+import (
+	"html/template"
+	"net/http"
+	"path"
+	"path/filepath"
+)
+
+// Renderer represents html template renderer
+type Renderer struct {
+	templates map[string]*template.Template
+}
+
+// New Renderer
+func New(gpath string) (*Renderer, error) {
+	t := &Renderer{
+		templates: make(map[string]*template.Template),
+	}
+
+	includes, err := filepath.Glob(path.Join(gpath, "includes/*.gohtml"))
+	if err != nil {
+		return nil, err
+	}
+
+	pages, err := filepath.Glob(path.Join(gpath, "pages/*.gohtml"))
+	if err != nil {
+		return nil, err
+	}
+
+	for _, p := range pages {
+		tpls := append(includes, p)
+		tname := path.Base(p)
+		t.templates[tname] = template.Must(template.New(tname).ParseFiles(tpls...))
+	}
+
+	return t, nil
+}
+
+func (r *Renderer) Render(tpl string, data Map, rw http.ResponseWriter) error {
+	rw.Header().Set("Content-Type", "text/html")
+	return r.templates[tpl].Execute(rw, data)
+}
+
+type Map map[string]interface{}