Now using current instance URL for SwaggerUI, to be compatible with cloud instances

Author: lachiebol

templates/swagger.twig

@@ -10,5 +10,8 @@
 {% set title %}{{ 'OpenApiDocs_SwaggerApi'|translate }}{% endset %}
 
 {% block content %}
-    <div vue-entry="OpenApiDocs.SwaggerPage"></div>
+    <div
+        vue-entry="OpenApiDocs.SwaggerPage"
+        piwik-url="{{ piwikUrl|default(null)|json_encode }}"
+    ></div>
 {% endblock %}

tests/Integration/ControllerTest.php

@@ -91,6 +91,7 @@ public function testSwaggerRendersAdminPageForViewAccess(): void
 
         $this->assertNotSame('', $html);
         $this->assertStringContainsString('vue-entry="OpenApiDocs.SwaggerPage"', $html);
+        $this->assertStringContainsString('piwik-url=', $html);
         $this->assertStringContainsString('plugins/OpenApiDocs/vue/lib/swagger-ui/swagger-ui.css', $html);
         $this->assertStringContainsString('plugins/OpenApiDocs/vue/src/SwaggerPage/swagger-ui-overrides.css', $html);
         $this->assertStringContainsString('plugins/OpenApiDocs/vue/lib/swagger-ui/swagger-ui-bundle.js', $html);