Bot automatically downloads requirements for plugins

PluginManager/Online/ServerCom.cs

@@ -0,0 +1,58 @@
+using PluginManager.Items;
+
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Net;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PluginManager.Online
+{
+    public class ServerCom
+    {
+        public static async Task<List<string>> ReadTextFromFile(string link)
+        {
+            List<string> s = new List<string>();
+            WebClient webClient = new WebClient();
+            var data = await webClient.OpenReadTaskAsync(link);
+            var response = await new StreamReader(data).ReadToEndAsync();
+            s.AddRange(from a in response.Split('\n')
+                       where !a.StartsWith("$")
+                       select a);
+            return s;
+        }
+
+        public static async Task DownloadFileAsync(string url, string location, int downloadNumber, int totalToDownload)
+        {
+            WebClient client = new WebClient();
+            Spinner spinner = new Spinner();
+            Console.Write("Downloading ");
+            spinner.Start();
+            string oldTitle = Console.Title ?? "";
+            client.DownloadProgressChanged += (sender, e) =>
+            {
+                Console.Title = e.BytesReceived / 1024 + "/" + e.TotalBytesToReceive / 1024 + " (" + e.ProgressPercentage + "%) (" + downloadNumber + " / " + totalToDownload + ")";
+            };
+            client.DownloadFileCompleted += (sender, e) =>
+            {
+                spinner.Stop(); Console.WriteLine();
+
+            };
+            try
+            {
+                await client.DownloadFileTaskAsync(new Uri(url), location);
+            }
+            catch (Exception ex)
+            {
+                Console.WriteLine(ex.ToString());
+            }
+            finally
+            {
+                Console.Title = oldTitle;
+            }
+
+        }
+    }
+}