Test protected page

app/handlers/protected_page.go

@@ -0,0 +1,20 @@
+package handlers
+
+import (
+	"fiber-sessions/app/data"
+	"fiber-sessions/app/router/requests"
+	"fiber-sessions/app/templates"
+
+	"github.com/gofiber/fiber/v2"
+)
+
+func ProtectedPage(ctx *fiber.Ctx) error {
+	request := requests.NewRequest(ctx, data.UsersStorage)
+
+	pc := templates.PageContext{
+		Title:      "Protected page",
+		ActivePage: "protected-page",
+	}
+	Render(ctx, templates.ProtectedPage(request, pc))
+	return nil
+}

app/router/router.go

@@ -57,6 +57,7 @@ func initRouter(app *fiber.App) {
 	app.Get("/login", handlers.Login)
 	app.Post("/login", handlers.LoginSubmit)
 	app.Get("/logout", handlers.Logout)
+	app.Get("/protected-page", handlers.ProtectedPage)
 
 	app.Static("/static", STATIC_PATH)
 }

app/templates/layout.templ

@@ -26,6 +26,11 @@ templ baseLayout(request *requests.Request, pc PageContext) {
 							Home
 						</a>
 					</li>
+					<li class="nav-item">
+						<a class={ "nav-link", templ.KV("active", pc.ActivePage == "protected-page") } href="/protected-page">
+							Protected page
+						</a>
+					</li>
 					if request.UserAuthenticated() {
 						<li class="nav-item">
 							<a class="nav-link" href="/logout">

app/templates/layout_templ.go

@@ -84,6 +84,32 @@ func baseLayout(request *requests.Request, pc PageContext) templ.Component {
 		if templ_7745c5c3_Err != nil {
 			return templ_7745c5c3_Err
 		}
+		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("</a></li><li class=\"nav-item\">")
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		var templ_7745c5c3_Var7 = []any{"nav-link", templ.KV("active", pc.ActivePage == "protected-page")}
+		templ_7745c5c3_Err = templ.RenderCSSItems(ctx, templ_7745c5c3_Buffer, templ_7745c5c3_Var7...)
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("<a class=\"")
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ.CSSClasses(templ_7745c5c3_Var7).String()))
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("\" href=\"/protected-page\">")
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		templ_7745c5c3_Var8 := `Protected page`
+		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var8)
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("</a></li>")
 		if templ_7745c5c3_Err != nil {
 			return templ_7745c5c3_Err
@@ -93,8 +119,8 @@ func baseLayout(request *requests.Request, pc PageContext) templ.Component {
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			templ_7745c5c3_Var7 := `Logout`
+			templ_7745c5c3_Var9 := `Logout`
-			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var7)
+			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var9)
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
@@ -107,8 +133,8 @@ func baseLayout(request *requests.Request, pc PageContext) templ.Component {
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			var templ_7745c5c3_Var8 = []any{"nav-link", templ.KV("active", pc.ActivePage == "login")}
+			var templ_7745c5c3_Var10 = []any{"nav-link", templ.KV("active", pc.ActivePage == "login")}
-			templ_7745c5c3_Err = templ.RenderCSSItems(ctx, templ_7745c5c3_Buffer, templ_7745c5c3_Var8...)
+			templ_7745c5c3_Err = templ.RenderCSSItems(ctx, templ_7745c5c3_Buffer, templ_7745c5c3_Var10...)
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
@@ -116,7 +142,7 @@ func baseLayout(request *requests.Request, pc PageContext) templ.Component {
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ.CSSClasses(templ_7745c5c3_Var8).String()))
+			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ.CSSClasses(templ_7745c5c3_Var10).String()))
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
@@ -124,8 +150,8 @@ func baseLayout(request *requests.Request, pc PageContext) templ.Component {
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			templ_7745c5c3_Var9 := `Login`
+			templ_7745c5c3_Var11 := `Login`
-			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var9)
+			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var11)
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
@@ -143,17 +169,17 @@ func baseLayout(request *requests.Request, pc PageContext) templ.Component {
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			templ_7745c5c3_Var10 := `Hello, `
+			templ_7745c5c3_Var12 := `Hello, `
-			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var10)
+			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var12)
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}
-			var templ_7745c5c3_Var11 string
+			var templ_7745c5c3_Var13 string
-			templ_7745c5c3_Var11, templ_7745c5c3_Err = templ.JoinStringErrs(request.User.FirstName)
+			templ_7745c5c3_Var13, templ_7745c5c3_Err = templ.JoinStringErrs(request.User.FirstName)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `app/templates/layout.templ`, Line: 44, Col: 37}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `app/templates/layout.templ`, Line: 49, Col: 37}
 			}
-			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var11))
+			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var13))
 			if templ_7745c5c3_Err != nil {
 				return templ_7745c5c3_Err
 			}

app/templates/protected_page.templ

@@ -0,0 +1,19 @@
+package templates
+
+import (
+	"fiber-sessions/app/router/requests"
+)
+
+templ ProtectedPage(request *requests.Request, pc PageContext) {
+	@baseLayout(request, pc) {
+		if request.UserAuthenticated() {
+			<div class="alert alert-success">
+				Some protected content.
+			</div>
+		} else {
+			<div class="alert alert-danger">
+				Can't access to this protected content!
+			</div>
+		}
+	}
+}

app/templates/protected_page_templ.go

@@ -0,0 +1,79 @@
+// Code generated by templ - DO NOT EDIT.
+
+// templ: version: v0.2.513
+package templates
+
+//lint:file-ignore SA4006 This context is only used if a nested component is present.
+
+import "github.com/a-h/templ"
+import "context"
+import "io"
+import "bytes"
+
+import (
+	"fiber-sessions/app/router/requests"
+)
+
+func ProtectedPage(request *requests.Request, pc PageContext) templ.Component {
+	return templ.ComponentFunc(func(ctx context.Context, templ_7745c5c3_W io.Writer) (templ_7745c5c3_Err error) {
+		templ_7745c5c3_Buffer, templ_7745c5c3_IsBuffer := templ_7745c5c3_W.(*bytes.Buffer)
+		if !templ_7745c5c3_IsBuffer {
+			templ_7745c5c3_Buffer = templ.GetBuffer()
+			defer templ.ReleaseBuffer(templ_7745c5c3_Buffer)
+		}
+		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_Var2 := templ.ComponentFunc(func(ctx context.Context, templ_7745c5c3_W io.Writer) (templ_7745c5c3_Err error) {
+			templ_7745c5c3_Buffer, templ_7745c5c3_IsBuffer := templ_7745c5c3_W.(*bytes.Buffer)
+			if !templ_7745c5c3_IsBuffer {
+				templ_7745c5c3_Buffer = templ.GetBuffer()
+				defer templ.ReleaseBuffer(templ_7745c5c3_Buffer)
+			}
+			if request.UserAuthenticated() {
+				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("<div class=\"alert alert-success\">")
+				if templ_7745c5c3_Err != nil {
+					return templ_7745c5c3_Err
+				}
+				templ_7745c5c3_Var3 := `Some protected content.`
+				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var3)
+				if templ_7745c5c3_Err != nil {
+					return templ_7745c5c3_Err
+				}
+				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("</div>")
+				if templ_7745c5c3_Err != nil {
+					return templ_7745c5c3_Err
+				}
+			} else {
+				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("<div class=\"alert alert-danger\">")
+				if templ_7745c5c3_Err != nil {
+					return templ_7745c5c3_Err
+				}
+				templ_7745c5c3_Var4 := `Can't access to this protected content!`
+				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var4)
+				if templ_7745c5c3_Err != nil {
+					return templ_7745c5c3_Err
+				}
+				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString("</div>")
+				if templ_7745c5c3_Err != nil {
+					return templ_7745c5c3_Err
+				}
+			}
+			if !templ_7745c5c3_IsBuffer {
+				_, templ_7745c5c3_Err = io.Copy(templ_7745c5c3_W, templ_7745c5c3_Buffer)
+			}
+			return templ_7745c5c3_Err
+		})
+		templ_7745c5c3_Err = baseLayout(request, pc).Render(templ.WithChildren(ctx, templ_7745c5c3_Var2), templ_7745c5c3_Buffer)
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		if !templ_7745c5c3_IsBuffer {
+			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteTo(templ_7745c5c3_W)
+		}
+		return templ_7745c5c3_Err
+	})
+}