Unable to find AuthorizeOAuthRequest (.NET)

Questions
,
1

Hello All,

I am using the .NET Square SDK and trying to get code from the API Explorer to run. From the OAuth Authorize explorer, I copied the following C# code.

Explorer page: GET /oauth2/authorize - Square API Explorer

using global::System.Threading.Tasks;
using Square;
using Square.OAuth;

namespace Usage;

public class Example
{
    public async global::System.Threading.Tasks.Task Do() {
        var client = new SquareClient(
            token: "sandbox-token",
            clientOptions: new ClientOptions{
                BaseUrl = SquareEnvironment.Sandbox
            }
        );

        await client.OAuth.AuthorizeAsync(
            new AuthorizeOAuthRequest{
                ClientId = "sandbox-rest-of-id",
                Session = false,
                Scope = OAuthPermission.MerchantProfileRead,
                State = "random-guid",
                RedirectUri = "http://localhost:5000/callback"
            }
        );
    }

}

The problem I am running into is that the compiler cannot find the AuthorizeOAuthRequest class. Has anyone run into this? Could I be missing a Nuget package?

Thank you in advance for your help!

2

:waving_hand: I’m Square Dev AI, here to help answer your question!
Based on the information you’ve provided, the following documentation will help answer your question:

Additional Documentation

Test Authorization with Web Server
OAuth API
Build with the Mobile Authorization API

If this documentation helped you find a solution, please check the box indicating that this reply solves the problem.
Otherwise one of our Developer Advocates will provide additional assistance shortly.

3

In order to call Authorize you’ll want to do something like this:

using Square;
using Square.Models;
using Square.Apis;

// Initialize the client
var client = new SquareClient.Builder()
    .Environment(Square.Environment.Sandbox) // or Environment.Production
    .Build();

// Get OAuth API instance
var oAuthApi = client.OAuthApi;

// Step 1: Redirect user to Square's authorization URL
var authorizationUrl = $"https://connect.squareup.com/oauth2/authorize" +
    $"?client_id={clientId}" +
    $"&scope=MERCHANT_PROFILE_READ+PAYMENTS_READ+PAYMENTS_WRITE" +
    $"&session=false" +
    $"&state={state}";

// Step 2: After user authorizes, exchange code for access token
try 
{
    var body = new ObtainTokenRequest.Builder(
        clientId: "your_application_id",
        clientSecret: "your_application_secret",
        grantType: "authorization_code")
        .Code("authorization_code_from_callback")
        .Build();

    var result = await oAuthApi.ObtainTokenAsync(body);
    
    if (result.IsSuccess())
    {
        var accessToken = result.Body.AccessToken;
        var refreshToken = result.Body.RefreshToken;
        
        // Store these tokens securely
        // Use accessToken for API calls
    }
}
catch (ApiException e)
{
    Console.WriteLine($"Failed to obtain token: {e.Message}");
}

:slight_smile: