Make Ladill Link short URLs fully dynamic at click time.

Forward query strings and path suffixes to the live destination, resolve public hosts from config/custom domains instead of hardcoding ladl.link, and keep proxy Location rewrites on the visitor host.
2026-07-16 20:05:43 +00:00
parent a9ddd600db
commit d45f4b5c58
14 changed files with 195 additions and 28 deletions
@@ -39,6 +39,59 @@ class LinkRedirectTest extends TestCase
            ->assertRedirect('https://example.com/target');
    }

+    public function test_direct_redirect_forwards_query_string_dynamically(): void
+    {
+        $user = $this->user();
+        ShortLink::create([
+            'user_id' => $user->id,
+            'slug' => 'promo',
+            'source_app' => 'link',
+            'source_kind' => 'redirect',
+            'is_managed_here' => true,
+            'destination_url' => 'https://example.com/landing?ref=home',
+            'is_active' => true,
+        ]);
+
+        $this->get('https://ladl.link/promo?utm_source=ig&ref=campaign')
+            ->assertRedirect('https://example.com/landing?ref=campaign&utm_source=ig');
+    }
+
+    public function test_direct_redirect_appends_path_suffix_dynamically(): void
+    {
+        $user = $this->user();
+        ShortLink::create([
+            'user_id' => $user->id,
+            'slug' => 'docs',
+            'source_app' => 'link',
+            'source_kind' => 'redirect',
+            'is_managed_here' => true,
+            'destination_url' => 'https://example.com/help',
+            'is_active' => true,
+        ]);
+
+        $this->get('https://ladl.link/docs/getting-started?src=nav')
+            ->assertRedirect('https://example.com/help/getting-started?src=nav');
+    }
+
+    public function test_public_url_uses_config_domain_dynamically(): void
+    {
+        config(['link.public_domain' => 'go.example.test']);
+
+        $user = $this->user();
+        $link = ShortLink::create([
+            'user_id' => $user->id,
+            'slug' => 'branded',
+            'source_app' => 'link',
+            'source_kind' => 'redirect',
+            'is_managed_here' => true,
+            'destination_url' => 'https://example.com',
+            'is_active' => true,
+        ]);
+
+        $this->assertSame('https://go.example.test/branded', $link->publicUrl());
+        $this->assertSame('go.example.test', ShortLink::publicHost());
+    }
+
    public function test_catalog_qr_links_proxy_to_platform_instead_of_bad_destination(): void
    {
        $user = $this->user();