view ServerMonitor/Helpers.cs @ 0:3e1a2131f897

Initial commit. Ping check, scheduling, UI working. SSH check mostly working.
author Brad Greco <brad@bgreco.net>
date Mon, 31 Dec 2018 18:32:14 -0500
parents
children 453ecc1ed9ea
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´╗┐using ServerMonitorApp.Properties;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace ServerMonitorApp
{
    static class Helpers
    {
        public static void FormatImageButton(Button button)
        {
            button.Image = new Bitmap(button.Image, button.Height - 8, button.Height - 8);
        }

        public static string GetAllMessages(this Exception ex)
        {
            return "\t" + (ex.InnerException == null ? ex.Message : ex.Message + Environment.NewLine + ex.InnerException.GetAllMessages());
        }

        public static string GetDisplayName(Type type)
        {
            return type?.GetAttribute<DisplayNameAttribute>()?.DisplayName ?? type?.Name ?? "null";
        }

        public static bool IsNullOrEmpty(this string aString)
        {
            return aString == null || aString.Trim() == string.Empty;
        }

        public static T GetAttribute<T>(this Type type) where T : Attribute
        {
            return type.GetCustomAttributes(typeof(T), false).SingleOrDefault() as T;
        }

        public static Image GetIcon(this CheckStatus checkStatus)
        {
            switch (checkStatus)
            {
                case CheckStatus.Error: return Resources.error;
                case CheckStatus.Warning: return Resources.warning;
                case CheckStatus.Information: return Resources.info;
                case CheckStatus.Success: return Resources.pass;
                case CheckStatus.Running: return Resources.run;
                default: return null;
            }
        }

        public static bool In(this Enum value, params Enum[] values) {
            return values.Contains(value);
        }
    }
}