bitwarden-android/src/App/Repositories/TwoFactorApiRepository.cs

using System;
using System.Net.Http;
using System.Threading.Tasks;
using Bit.App.Abstractions;
using Bit.App.Models.Api;
using Plugin.Connectivity.Abstractions;

namespace Bit.App.Repositories
{
    public class TwoFactorApiRepository : BaseApiRepository, ITwoFactorApiRepository
    {
        public TwoFactorApiRepository(
            IConnectivity connectivity,
            IHttpService httpService,
            ITokenService tokenService)
            : base(connectivity, httpService, tokenService)
        { }

        protected override string ApiRoute => "two-factor";

        public virtual async Task<ApiResult> PostSendEmailLoginAsync(TwoFactorEmailRequest requestObj)
        {
            if(!Connectivity.IsConnected)
            {
                return HandledNotConnected();
            }

            using(var client = HttpService.ApiClient)
            {
                var requestMessage = new TokenHttpRequestMessage(requestObj)
                {
                    Method = HttpMethod.Post,
                    RequestUri = new Uri(client.BaseAddress, string.Concat(ApiRoute, "/send-email-login")),
                };

                try
                {
                    var response = await client.SendAsync(requestMessage).ConfigureAwait(false);
                    if(!response.IsSuccessStatusCode)
                    {
                        return await HandleErrorAsync(response).ConfigureAwait(false);
                    }

                    return ApiResult.Success(response.StatusCode);
                }
                catch
                {
                    return HandledWebException();
                }
            }
        }
    }
}