Merge pull request #38 from khalidabuhakmeh/fix-antiforgery-path

Fix `HtmxAntiforgeryScriptEndpoints.Path` #37

src/Htmx.TagHelpers/HtmxAntiforgeryScriptEndpoints.cs

@@ -7,9 +7,10 @@ namespace Htmx.TagHelpers;
 public static class HtmxAntiforgeryScriptEndpoints
 {
  /// <summary>
- /// The path to the antiforgery script that is used from HTML
+ /// The path to the antiforgery script that is used from HTML.
+ /// Note: Be sure it is rooted path ("starts with '/') or else it can break as paths get more nested.
  /// </summary>
- public static string Path { get; private set; } = "_htmx/antiforgery.js";
+ public static string Path { get; private set; } = "/_htmx/antiforgery.js";
 
  /// <summary>
  /// Register an endpoint that responds with the HTMX antiforgery script.<br/>

test/Sample/Pages/Nested/Index.cshtml

@@ -0,0 +1,19 @@
+@page
+@model IndexModel
+@{
+ ViewData["Title"] = "Home page";
+}
+
+<div class="text-center">
+ <h1 class="display-4">Welcome</h1>
+ <p>Learn about <a href="https://docs.microsoft.com/aspnet/core">building Web apps with ASP.NET Core</a>.</p>
+</div>
+
+<div hx-target="this">
+ <button hx-post
+ hx-page="Index"
+ hx-page-handler="Snippet"
+ hx-swap="outerHtml">
+ Click Me (Razor Page w/ Handler)
+ </button>
+</div>

test/Sample/Pages/Nested/Index.cshtml.cs

@@ -0,0 +1,20 @@
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Mvc.RazorPages;
+
+namespace Sample.Pages.Nested;
+
+public class IndexModel : PageModel
+{
+ public IndexModel(ILogger<IndexModel> logger)
+ {
+ }
+
+ public void OnGet()
+ {
+ }
+
+ public IActionResult OnPostSnippet()
+ {
+ return Content("<h2>Hello, World!</h2>", "text/html");
+ }
+}