Add web UI: login, dashboard, and share management (templ + Tailwind + htmx)

New internal/web package mounted at /ui/, separate from DAV Basic Auth: - Cookie-based sessions (opaque random tokens in a new web_sessions SQLite table, internal/db/sessions.go), checked against the same cfg.Users/bcrypt credentials as DAV Basic Auth. - Dashboard listing the logged-in user's own calendars/address books, who they're shared with, and what's shared with them. - Share/unshare directly from the dashboard, updated in place via htmx partial swaps (POST to create/update, DELETE to revoke). Always verifies the resource actually belongs to the logged-in user before granting a share. - Templates written in templ (internal/web/templates/*.templ, generated *_templ.go committed), styled with Tailwind CSS v4 (web/input.css, compiled to web/static/app.css), with htmx vendored as a static file for the dynamic bits. Both are embedded into the binary at build time (web/staticassets.go) so the compiled server has no Node.js/web/ runtime dependency. - Wired into cmd/server/main.go at /ui/ alongside the existing /cal/, /card/, /files/ routes; welcome page links to it. - Tests: internal/web/server_test.go covers login success/failure, the login-required redirect, dashboard rendering, share/unshare including the htmx-v2-sends-DELETE-params-as-query-string quirk, and rejecting shares of resources the user doesn't own. - Docs: README (new 'Web UI' section, updated sharing section, project layout, dependencies) and copilot-instructions updated accordingly. Makefile: new templ-generate/web-deps/web-css targets. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-08-19 07:12:56 +02:00
parent 58d74a29cd
commit ab3c7f44d5
27 changed files with 2764 additions and 16 deletions
@@ -0,0 +1,84 @@
+// Code generated by templ - DO NOT EDIT.
+
+// templ: version: v0.3.1020
+package templates
+
+//lint:file-ignore SA4006 This context is only used if a nested component is present.
+
+import "github.com/a-h/templ"
+import templruntime "github.com/a-h/templ/runtime"
+
+func Layout(title string, username string) templ.Component {
+	return templruntime.GeneratedTemplate(func(templ_7745c5c3_Input templruntime.GeneratedComponentInput) (templ_7745c5c3_Err error) {
+		templ_7745c5c3_W, ctx := templ_7745c5c3_Input.Writer, templ_7745c5c3_Input.Context
+		if templ_7745c5c3_CtxErr := ctx.Err(); templ_7745c5c3_CtxErr != nil {
+			return templ_7745c5c3_CtxErr
+		}
+		templ_7745c5c3_Buffer, templ_7745c5c3_IsBuffer := templruntime.GetBuffer(templ_7745c5c3_W)
+		if !templ_7745c5c3_IsBuffer {
+			defer func() {
+				templ_7745c5c3_BufErr := templruntime.ReleaseBuffer(templ_7745c5c3_Buffer)
+				if templ_7745c5c3_Err == nil {
+					templ_7745c5c3_Err = templ_7745c5c3_BufErr
+				}
+			}()
+		}
+		ctx = templ.InitializeContext(ctx)
+		templ_7745c5c3_Var1 := templ.GetChildren(ctx)
+		if templ_7745c5c3_Var1 == nil {
+			templ_7745c5c3_Var1 = templ.NopComponent
+		}
+		ctx = templ.ClearChildren(ctx)
+		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 1, "<!doctype html><html lang=\"en\" class=\"h-full bg-gray-50\"><head><meta charset=\"UTF-8\"><meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"><title>")
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		var templ_7745c5c3_Var2 string
+		templ_7745c5c3_Var2, templ_7745c5c3_Err = templ.JoinStringErrs(title)
+		if templ_7745c5c3_Err != nil {
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/web/templates/layout.templ`, Line: 9, Col: 17}
+		}
+		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var2))
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 2, " · nidus</title><link rel=\"stylesheet\" href=\"/ui/static/app.css\"><script src=\"/ui/static/htmx.min.js\" defer></script></head><body class=\"h-full text-gray-900\"><nav class=\"bg-white border-b border-gray-200\"><div class=\"max-w-4xl mx-auto px-4 py-3 flex items-center justify-between\"><a href=\"/ui/\" class=\"font-semibold text-lg tracking-tight\">nidus</a> ")
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		if username != "" {
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 3, "<div class=\"flex items-center gap-4 text-sm text-gray-600\"><span>")
+			if templ_7745c5c3_Err != nil {
+				return templ_7745c5c3_Err
+			}
+			var templ_7745c5c3_Var3 string
+			templ_7745c5c3_Var3, templ_7745c5c3_Err = templ.JoinStringErrs(username)
+			if templ_7745c5c3_Err != nil {
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `internal/web/templates/layout.templ`, Line: 19, Col: 23}
+			}
+			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var3))
+			if templ_7745c5c3_Err != nil {
+				return templ_7745c5c3_Err
+			}
+			templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 4, "</span> <a href=\"/ui/logout\" class=\"text-red-600 hover:underline\">Logout</a></div>")
+			if templ_7745c5c3_Err != nil {
+				return templ_7745c5c3_Err
+			}
+		}
+		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 5, "</div></nav><main class=\"max-w-4xl mx-auto px-4 py-8\">")
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		templ_7745c5c3_Err = templ_7745c5c3_Var1.Render(ctx, templ_7745c5c3_Buffer)
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 6, "</main></body></html>")
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		return nil
+	})
+}
+
+var _ = templruntime.GeneratedTemplate