如何使用 post 将数据传递到另一个 .Net Core Web 应用程序

Question

I have a use case where I need to redirect to another web app but pass it some string data. What is the best way to do this? Should I use a query string or instead of controller code store the data in the web browser - not sure how to do this in .Net. Below I want to send the urlToReturn to the app I am re-directing to:

  [HttpPost]
  public IActionResult Index()
  {
      string urlToReturn = "http://consumingapp.com";

      return Redirect("https://ComponentApp.azurewebsites.net";
  }

Answer 1

You mean something like:

[HttpPost]
public IActionResult Index()
{
  string urlToReturn = "http://consumingapp.com";

  return Redirect($"https://ComponentApp.azurewebsites.net?redirectTo={urlToReturn}";
}