Esempio n. 1
0
        async private void authScreenLoad(object sender, EventArgs e)
        {
            /// <summary>
            /// Subroutine that sends a simple GET request to the root of the API to ensure it is not sleeping. This route also checks for internet connection on the device.
            /// </summary>
            try {
                HttpResponseMessage response = await APIHandler.WakeAPI();

                if (!response.IsSuccessStatusCode)
                {
                    MessageBox.Show("An unexpected error has occured within the API, please try again later", "API error", MessageBoxButtons.OK, MessageBoxIcon.Error);
                    Application.Exit();
                }
            }
            catch (HttpRequestException) {
                MessageBox.Show("No internet connection avaliable: please connect to the internet and try again.", "Internet connection error", MessageBoxButtons.OK, MessageBoxIcon.Error);
                Application.Exit();
            }
        }