Access a REST API with C#-CodePudding

I try to access to the REST API from NetExplorer. It works when I send a request with postman :

But It doesn't with my C# code :

var client = new RestClient("https://patrimoine-click.netexplorer.pro/api/auth");

        var ReqAuth = new { user = "xxxxxxxxxxxxxxxxxx", password = "xxxxxxxxxxxxx" };

        JsonResult result = new JsonResult(ReqAuth);
        
        var request = new RestRequest(result.ToString(), Method.Post);
        
        request.AddHeader("Accept", "application/json");
        
        RestResponse response = await client.ExecuteAsync(request);

Here's the error message :

{"error":"Il n'existe aucune m\u00e9thode de l'API pouvant r\u00e9pondre \u00e0 votre appel."}

In english, there's no API method to resolve your call

If somebody can help me ...

Thanks

CodePudding user response：

You are using the constructor of RestRequest wrong, the constructor does not take in the content (body) like that. Try using it with AddJsonBody like so:

var client = new RestClient("https://patrimoine-click.netexplorer.pro/api/auth");
var ReqAuth = new { user = "xxxxxxxxxxxxxxxxxx", password = "xxxxxxxxxxxxx" };
 
var request = new RestRequest();
request.Method = RestSharp.Method.Post;
request.AddJsonBody(ReqAuth);
    
request.AddHeader("Accept", "application/json");
    
RestResponse response = await client.ExecuteAsync(request);

Documentation: https://restsharp.dev/usage.html#request-body