Init

bot/handlers/help.go

@@ -0,0 +1,45 @@
+package handlers
+
+import (
+	"github.com/PaulSonOfLars/gotgbot/v2"
+	"github.com/PaulSonOfLars/gotgbot/v2/ext"
+)
+
+var helpMessage = "usage:\n" +
+	"- you can add the bot to a group " +
+	"to start catching sent links\n" +
+	"- you can send a link to the bot privately " +
+	"to download the media too\n\n" +
+	"group commands:\n" +
+	"- /settings = show current settings\n" +
+	"- /captions (true|false) = enable/disable descriptions\n" +
+	"- /nsfw (true|false) = enable/disable nsfw content\n" +
+	"- /limit (int) = set max items in media groups\n\n" +
+	"note: the bot is still in beta, " +
+	"so expect some bugs and missing features.\n"
+
+var helpKeyboard = gotgbot.InlineKeyboardMarkup{
+	InlineKeyboard: [][]gotgbot.InlineKeyboardButton{
+		{
+			{
+				Text:         "back",
+				CallbackData: "start",
+			},
+		},
+	},
+}
+
+func HelpHandler(bot *gotgbot.Bot, ctx *ext.Context) error {
+	ctx.CallbackQuery.Answer(bot, nil)
+	ctx.EffectiveMessage.EditText(
+		bot,
+		helpMessage,
+		&gotgbot.EditMessageTextOpts{
+			LinkPreviewOptions: &gotgbot.LinkPreviewOptions{
+				IsDisabled: true,
+			},
+			ReplyMarkup: helpKeyboard,
+		},
+	)
+	return nil
+}