Read token from Environment Variable instead of hardcode

docs/guides/commands/samples/require_owner.cs

@@ -1,4 +1,5 @@
-// (Note: This precondition is obsolete, it is recommended to use the RequireOwnerAttribute that is bundled with Discord.Commands)
+// (Note: This precondition is obsolete, it is recommended to use the
+// RequireOwnerAttribute that is bundled with Discord.Commands)
 
 using Discord.Commands;
 using Discord.WebSocket;

docs/guides/commands/samples/typereader.cs

@@ -1,4 +1,5 @@
-// Note: This example is obsolete, a boolean type reader is bundled with Discord.Commands
+// Note: This example is obsolete, a boolean type reader is bundled 
+// with Discord.Commands
 using Discord;
 using Discord.Commands;
 

docs/guides/concepts/samples/connections.cs

@@ -10,7 +10,7 @@ public class Program
 	{
 		_client = new DiscordSocketClient();
 
-		await _client.LoginAsync(TokenType.Bot, "bot token");
+		await _client.LoginAsync(TokenType.Bot, Environment.GetEnvironmentVariable("DiscordToken"));
 		await _client.StartAsync();
 
 		Console.WriteLine("Press any key to exit...");

docs/guides/concepts/samples/events.cs

@@ -14,7 +14,7 @@ public class Program
 		var _config = new DiscordSocketConfig { MessageCacheSize = 100 };
 		_client = new DiscordSocketClient(_config);
 
-		await _client.LoginAsync(TokenType.Bot, "bot token");
+		await _client.LoginAsync(TokenType.Bot, Environment.GetEnvironmentVariable("DiscordToken"));
 		await _client.StartAsync();
 
 		_client.MessageUpdated += MessageUpdated;

docs/guides/concepts/samples/logging.cs

@@ -15,7 +15,7 @@ public class Program
 
 		_client.Log += Log;
 
-		await _client.LoginAsync(TokenType.Bot, "bot token");
+		await _client.LoginAsync(TokenType.Bot, Environment.GetEnvironmentVariable("DiscordToken"));
 		await _client.StartAsync();
 		
 		await Task.Delay(-1);

docs/guides/getting_started/samples/first-bot/client.cs

@@ -6,10 +6,9 @@ public async Task MainAsync()
 
 	_client.Log += Log;
 
-	// Remember to keep this private or to read this
+	// Remember to keep token private or to read it
 	// from an external source!
-	string token = "abcdefg...";
-	await _client.LoginAsync(TokenType.Bot, token);
+	await _client.LoginAsync(TokenType.Bot, Environment.GetEnvironmentVariable("DiscordToken"));
 	await _client.StartAsync();
 
 	// Block this task until the program is closed.

docs/guides/getting_started/samples/first-bot/complete.cs

@@ -14,8 +14,7 @@ public class Program
 
 		// Remember to keep this private or to read this
 		// from an external source!
-		string token = "abcdefg...";
-		await _client.LoginAsync(TokenType.Bot, token);
+		await _client.LoginAsync(TokenType.Bot, Environment.GetEnvironmentVariable("DiscordToken"));
 		await _client.StartAsync();
 
 		// Block this task until the program is closed.