render auth and password pages

internal/ui/render.go

@@ -0,0 +1,48 @@
+package ui
+
+import (
+	"fmt"
+	"log/slog"
+	"net/http"
+
+	"github.com/a-h/templ"
+)
+
+func Render(w http.ResponseWriter, r *http.Request, c templ.Component) {
+	err := c.Render(r.Context(), w)
+	if err != nil {
+		slog.Error("render failed", "error", err)
+		http.Error(w, "internal server error", http.StatusInternalServerError)
+	}
+}
+
+func RenderFragment(w http.ResponseWriter, r *http.Request, c templ.Component, fragmentIDs ...any) {
+	err := templ.RenderFragments(r.Context(), w, c, fragmentIDs...)
+	if err != nil {
+		slog.Error("render fragment failed", "error", err)
+		http.Error(w, "internal server error", http.StatusInternalServerError)
+	}
+}
+
+func RenderOOB(w http.ResponseWriter, r *http.Request, c templ.Component, target string) {
+	// Write OOB wrapper start
+	_, err := fmt.Fprintf(w, `<div hx-swap-oob="%s">`, target)
+	if err != nil {
+		slog.Error("render oob write wrapper start failed", "error", err)
+		return
+	}
+
+	// Render component
+	err = c.Render(r.Context(), w)
+	if err != nil {
+		slog.Error("render oob component render failed", "error", err)
+		http.Error(w, "internal server error", http.StatusInternalServerError)
+		return
+	}
+
+	// Write OOB wrapper end
+	_, err = w.Write([]byte(`</div>`))
+	if err != nil {
+		slog.Error("render oob write wrapper end failed", "error", err)
+	}
+}