added ~google to get google search link #402

NadekoBot/Modules/Searches/SearchesModule.cs

@@ -15,6 +15,7 @@ using System.Drawing;
 using System.IO;
 using System.Linq;
 using System.Net.Http;
+using System.Web;
 
 namespace NadekoBot.Modules.Searches
 {
@@ -219,6 +220,18 @@ $@"🌍 **Weather for** 【{obj["target"]}】
                                        .ConfigureAwait(false);
                     });
 
+                cgb.CreateCommand(Prefix + "google")
+                    .Description("Get a google search link for some terms.")
+                    .Parameter("terms", ParameterType.Unparsed)
+                    .Do(async e =>
+                    {
+                        var terms = e.GetArg("terms")?.Trim().Replace(' ', '+');
+                        if (string.IsNullOrWhiteSpace(terms))
+                            return;
+                        await e.Channel.SendMessage($"https://google.com/search?q={ HttpUtility.UrlEncode(terms) }")
+                                       .ConfigureAwait(false);
+                    });
+
                 cgb.CreateCommand(Prefix + "hs")
                   .Description("Searches for a Hearthstone card and shows its image. Takes a while to complete. |~hs Ysera")
                   .Parameter("name", ParameterType.Unparsed)