URI-encoded path parameters get broken

Hi,

I submit a string containing the ‘/’ character with Swagger UI in the browser (as a path parameter). When I receive the string in req.params, the string contains the URI-encoded ‘%2F’.

I was debugging into the source code and found out that the req.params (which are URI-decoded by Express) are overwritten with the original (not URI-decoded) values. The params are overwritten in the file src/index.ts, line 140 of Commit 00273f7

``

  if (openapi?.pathParams) {
    const { pathParams } = openapi;
    // override path params
    req.params[name] = pathParams[name] || req.params[name];
  }

``

[TorstenForth]

@cdimascio Thank you very much. It works well now.

[cdimascio]

@TorstenForth i had a look at this issue. it should be resolved now. see v3.9.4. let me know how it goes. thanks!