feat: Sprint 2 — snippets + keychain CRUD, standalone templates, clipboard/utils JS

app/backend/internal/handler/snippets.go

@@ -0,0 +1,40 @@
+package handler
+
+import (
+	"github.com/gofiber/fiber/v2"
+	"git.tukangketik.id/swanadiva/hostkeeper/v2/internal/model"
+)
+
+var snippetStore = model.NewSnippetStore()
+
+func Snippets(c *fiber.Ctx) error {
+	snippets := snippetStore.All()
+	return c.Render("snippets", fiber.Map{
+		"View":      "snippets",
+		"Title":     "Snippets",
+		"Snippets":  snippets,
+		"NavItems":  navItems,
+	})
+}
+
+func SnippetGrid(c *fiber.Ctx) error {
+	q := c.Query("q", "")
+	snippets := snippetStore.Search(q)
+	return c.Render("snippet_grid", fiber.Map{"Snippets": snippets})
+}
+
+func CreateSnippet(c *fiber.Ctx) error {
+	name := c.FormValue("name")
+	content := c.FormValue("content")
+	language := c.FormValue("language")
+	snippetStore.Add(name, content, language, nil)
+	snippets := snippetStore.All()
+	return c.Render("snippet_grid", fiber.Map{"Snippets": snippets})
+}
+
+func DeleteSnippet(c *fiber.Ctx) error {
+	id := c.Params("id")
+	snippetStore.Delete(id)
+	snippets := snippetStore.All()
+	return c.Render("snippet_grid", fiber.Map{"Snippets": snippets})
+}