Example integration client

c#-integration-client-rest-sharp

public class IntegrationClient : IIntegrationClient
    {
        private readonly ISettings _settings;
        public IntegrationClient(ISettings settings)
        {
            if (settings == null) throw new ArgumentNullException("settings");
            _settings = settings;
        }
        public async Task<T> ExecuteGetRequest<T>(RestRequest request)
        {
            if (request == null) throw new ArgumentNullException("request");
            request = AddAuthenticationHeaders(request);
            RestClient client = new RestClient(_settings.TargetRestEndPoint);
            try
            {
                IRestResponse response = await client.ExecuteGetTaskAsync(request);
                return JsonConvert.DeserializeObject<T>(response.Content);
            }
            catch (HttpRequestException exception)
            {
                throw CreateIntegrationException<T>(request, exception);
            }
            catch (JsonReaderException exception)
            {
                throw CreateIntegrationException<T>(request, exception);
            }
        }
        private static IntegrationException CreateIntegrationException<T>(RestRequest request, Exception exception)
        {
            string errorMessage = CreateErrorMessageWithoutApiKey(request);
            return new IntegrationException(errorMessage, exception);
        }
        private static string CreateErrorMessageWithoutApiKey(RestRequest request)
        {
            TryRemoveSensitiveParameters(request);
            string errorMessage = "There was an issue hitting the endpoint: {0}".FormatWith(request.Resource,
                JsonConvert.SerializeObject(request));
            return errorMessage;
        }
        private static void TryRemoveSensitiveParameters(RestRequest request)
        {
            Parameter apiKey = request.Parameters.FirstOrDefault(r => r.Name.Equals("apikey"));
            Parameter code = request.Parameters.FirstOrDefault(r => r.Name.Equals("code"));
            if (apiKey != null)
            {
                request.Parameters.Remove(apiKey);
            }
            if (code != null)
            {
                request.Parameters.Remove(code);
            }
        }
        private RestRequest AddAuthenticationHeaders(RestRequest request)
        {
            request.AddHeader("code", _igniteSettings.Code);
            request.AddHeader("apikey", _igniteSettings.ApiKey);
            request.AddHeader("format", "json");
            return request;
        }
    }