Some work on ordering. Special user behaviour

See #10

cmd/i2_bot/i2_bot.go

@@ -10,6 +10,7 @@ import (
 	"lab.pztrn.name/fat0troll/i2_bot/lib/chatter"
 	"lab.pztrn.name/fat0troll/i2_bot/lib/forwarder"
 	"lab.pztrn.name/fat0troll/i2_bot/lib/migrations"
+	"lab.pztrn.name/fat0troll/i2_bot/lib/orders"
 	"lab.pztrn.name/fat0troll/i2_bot/lib/pinner"
 	"lab.pztrn.name/fat0troll/i2_bot/lib/pokedexer"
 	"lab.pztrn.name/fat0troll/i2_bot/lib/router"
@@ -42,6 +43,7 @@ func main() {
 	squader.New(c)
 	users.New(c)
 	statistics.New(c)
+	orders.New(c)
 
 	c.Log.Info("=======================")
 	c.Log.Info("= i2_bot initialized. =")

lib/appcontext/appcontext.go

@@ -13,6 +13,7 @@ import (
 	"lab.pztrn.name/fat0troll/i2_bot/lib/connections"
 	"lab.pztrn.name/fat0troll/i2_bot/lib/forwarder/forwarderinterface"
 	"lab.pztrn.name/fat0troll/i2_bot/lib/migrations/migrationsinterface"
+	"lab.pztrn.name/fat0troll/i2_bot/lib/orders/ordersinterface"
 	"lab.pztrn.name/fat0troll/i2_bot/lib/pinner/pinnerinterface"
 	"lab.pztrn.name/fat0troll/i2_bot/lib/pokedexer/pokedexerinterface"
 	"lab.pztrn.name/fat0troll/i2_bot/lib/router/routerinterface"
@@ -46,6 +47,7 @@ type Context struct {
 	Squader      squaderinterface.SquaderInterface
 	Users        usersinterface.UsersInterface
 	Statistics   statisticsinterface.StatisticsInterface
+	Orders       ordersinterface.OrdersInterface
 }
 
 // Init is a initialization function for context
@@ -153,6 +155,12 @@ func (c *Context) RegisterSquaderInterface(si squaderinterface.SquaderInterface)
 	c.Squader.Init()
 }
 
+// RegisterOrdersInterface registers orders interface in application
+func (c *Context) RegisterOrdersInterface(oi ordersinterface.OrdersInterface) {
+	c.Orders = oi
+	c.Orders.Init()
+}
+
 // RegisterUsersInterface registers users interface in application
 func (c *Context) RegisterUsersInterface(ui usersinterface.UsersInterface) {
 	c.Users = ui

lib/dbmapping/orders.go

@@ -0,0 +1,21 @@
+// i2_bot – Instinct PokememBro Bot
+// Copyright (c) 2017 Vladimir "fat0troll" Hodakov
+
+package dbmapping
+
+import (
+	"github.com/go-sql-driver/mysql"
+	"time"
+)
+
+// Order is a struct, which represents `orders` table item in databse.
+type Order struct {
+	ID           int            `db:"id"`
+	Target       string         `db:"target"`
+	TargetSquads string         `db:"target_squads"`
+	Scheduled    bool           `db:"scheduled"`
+	ScheduledAt  mysql.NullTime `db:"scheduled_at"`
+	Status       string         `db:"status"`
+	AuthorID     int            `db:"author_id"`
+	CreatedAt    time.Time      `db:"created_at"`
+}

lib/migrations/24_create_orders.go

@@ -0,0 +1,51 @@
+// i2_bot – Instinct PokememBro Bot
+// Copyright (c) 2017 Vladimir "fat0troll" Hodakov
+
+package migrations
+
+import (
+	"database/sql"
+)
+
+// CreateOrdersUp creates `orders` table
+func CreateOrdersUp(tx *sql.Tx) error {
+	request := "CREATE TABLE `orders` ("
+	request += "`id` int(11) NOT NULL AUTO_INCREMENT COMMENT 'ID приказа',"
+	request += "`target` varchar(191) NOT NULL COMMENT 'Цель приказа',"
+	request += "`target_squads` varchar(191) NOT NULL COMMENT 'Отряды, для которых этот приказ действителен',"
+	request += "`scheduled` bool NOT NULL DEFAULT false COMMENT 'Является ли запланированным',"
+	request += "`scheduled_at` datetime COMMENT 'Время запланированного пина',"
+	request += "`reusable` bool NOT NULL DEFAULT true COMMENT 'Можно ли повторить приказ',"
+	request += "`status` varchar(191) NOT NULL DEFAULT 'new' COMMENT 'Статус приказа',"
+	request += "`author_id` int(11) NOT NULL COMMENT 'ID автора приказа',"
+	request += "`created_at` datetime NOT NULL COMMENT 'Добавлен в базу',"
+	request += "PRIMARY KEY (`id`),"
+	request += "UNIQUE KEY `id` (`id`),"
+	request += "KEY `orders_created_at` (`created_at`)"
+	request += ") ENGINE=InnoDB AUTO_INCREMENT=4201 DEFAULT CHARSET=utf8mb4 COMMENT='Приказы'"
+	_, err := tx.Exec(request)
+	if err != nil {
+		return err
+	}
+
+	// Fill some default templates to send
+	_, err = tx.Exec("INSERT INTO `orders` VALUES(NULL, 'M', 'all', false, NULL, true, 'new', 1, NOW())")
+	if err != nil {
+		return err
+	}
+	_, err = tx.Exec("INSERT INTO `orders` VALUES(NULL, 'O', 'all', false, NULL, true, 'new', 1, NOW())")
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+// CreateOrdersDown drops `chats` table
+func CreateOrdersDown(tx *sql.Tx) error {
+	_, err := tx.Exec("DROP TABLE `orders`")
+	if err != nil {
+		return err
+	}
+	return nil
+}

lib/migrations/25_remove_reusable.go

@@ -0,0 +1,29 @@
+// i2_bot – Instinct PokememBro Bot
+// Copyright (c) 2017 Vladimir "fat0troll" Hodakov
+
+package migrations
+
+import (
+	// stdlib
+	"database/sql"
+)
+
+// RemoveReusableUp removes `reusable` field in `orders` table
+func RemoveReusableUp(tx *sql.Tx) error {
+	_, err := tx.Exec("ALTER TABLE `orders` DROP COLUMN `reusable`")
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+// RemoveReusableDown reverts `reusable` column
+func RemoveReusableDown(tx *sql.Tx) error {
+	_, err := tx.Exec("ALTER TABLE `orders` ADD COLUMN `reusable` bool NOT NULL DEFAULT true COMMENT 'Можно ли повторить приказ' AFTER `scheduled_at")
+	if err != nil {
+		return err
+	}
+
+	return nil
+}

lib/migrations/migrations.go

@@ -34,6 +34,8 @@ func (m *Migrations) Init() {
 	goose.AddNamedMigration("21_change_telegram_id_column.go", ChangeTelegramIDColumnUp, ChangeTelegramIDColumnDown)
 	goose.AddNamedMigration("22_add_flood_chat_id.go", AddFloodChatIDUp, AddFloodChatIDDown)
 	goose.AddNamedMigration("23_add_user_type.go", AddUserTypeUp, AddUserTypeDown)
+	goose.AddNamedMigration("24_create_orders.go", CreateOrdersUp, CreateOrdersDown)
+	goose.AddNamedMigration("25_remove_reusable.go", RemoveReusableUp, RemoveReusableDown)
 }
 
 // Migrate migrates database to current version

lib/orders/exported.go

@@ -0,0 +1,28 @@
+// i2_bot – Instinct PokememBro Bot
+// Copyright (c) 2017 Vladimir "fat0troll" Hodakov
+
+package orders
+
+import (
+	"lab.pztrn.name/fat0troll/i2_bot/lib/appcontext"
+	"lab.pztrn.name/fat0troll/i2_bot/lib/orders/ordersinterface"
+)
+
+var (
+	c *appcontext.Context
+)
+
+// Orders is a function-handling struct for package orders.
+type Orders struct{}
+
+// New is an initialization function for appcontext
+func New(ac *appcontext.Context) {
+	c = ac
+	o := &Orders{}
+	c.RegisterOrdersInterface(ordersinterface.OrdersInterface(o))
+}
+
+// Init is a initialization function for package
+func (o *Orders) Init() {
+	c.Log.Info("Initializing Orders...")
+}

lib/orders/getters.go

@@ -0,0 +1,34 @@
+// i2_bot – Instinct PokememBro Bot
+// Copyright (c) 2017 Vladimir "fat0troll" Hodakov
+
+package orders
+
+import (
+	"lab.pztrn.name/fat0troll/i2_bot/lib/dbmapping"
+)
+
+// GetAllOrders returns all orders in database
+func (o *Orders) GetAllOrders() ([]dbmapping.Order, bool) {
+	orders := []dbmapping.Order{}
+
+	err := c.Db.Select(&orders, "SELECT * FROM orders ORDER BY created_at asc")
+	if err != nil {
+		c.Log.Error(err)
+		return orders, false
+	}
+
+	return orders, true
+}
+
+// GetOrderByID returns single order by ID
+func (o *Orders) GetOrderByID(orderID int) (dbmapping.Order, bool) {
+	order := dbmapping.Order{}
+
+	err := c.Db.Get(&order, c.Db.Rebind("SELECT * FROM orders WHERE id=?"), orderID)
+	if err != nil {
+		c.Log.Error(err.Error())
+		return order, false
+	}
+
+	return order, true
+}

lib/orders/orders.go

@@ -0,0 +1,94 @@
+// i2_bot – Instinct PokememBro Bot
+// Copyright (c) 2017 Vladimir "fat0troll" Hodakov
+
+package orders
+
+import (
+	"github.com/go-telegram-bot-api/telegram-bot-api"
+	"lab.pztrn.name/fat0troll/i2_bot/lib/dbmapping"
+	"strconv"
+	"strings"
+)
+
+// Internal functions
+
+func (o *Orders) getOrderByID(orderID int) (dbmapping.Order, bool) {
+	order := dbmapping.Order{}
+
+	err := c.Db.Get(&order, c.Db.Rebind("SELECT * FROM orders WHERE id=?"), orderID)
+	if err != nil {
+		c.Log.Error(err.Error())
+		return order, false
+	}
+
+	return order, true
+}
+
+func (o *Orders) sendOrder(order *dbmapping.Order) string {
+	targetChats := []dbmapping.Chat{}
+	ok := false
+
+	if order.TargetSquads == "all" {
+		targetChats, ok = c.Squader.GetAllSquadChats()
+		if !ok {
+			return "fail"
+		}
+	} else {
+		targetChats, ok = c.Squader.GetSquadChatsBySquadsIDs(order.TargetSquads)
+		if !ok {
+			return "fail"
+		}
+	}
+
+	for i := range targetChats {
+		message := "Поступил приказ:"
+
+		msg := tgbotapi.NewMessage(targetChats[i].TelegramID, message)
+		keyboard := tgbotapi.InlineKeyboardMarkup{}
+		var row []tgbotapi.InlineKeyboardButton
+		btn := tgbotapi.NewInlineKeyboardButtonSwitch("В атаку!", strconv.Itoa(order.ID))
+		row = append(row, btn)
+		keyboard.InlineKeyboard = append(keyboard.InlineKeyboard, row)
+
+		msg.ReplyMarkup = keyboard
+		msg.ParseMode = "Markdown"
+
+		pinnableMessage, err := c.Bot.Send(msg)
+		if err != nil {
+			c.Log.Error(err.Error())
+		} else {
+			pinChatMessageConfig := tgbotapi.PinChatMessageConfig{
+				ChatID:              pinnableMessage.Chat.ID,
+				MessageID:           pinnableMessage.MessageID,
+				DisableNotification: true,
+			}
+
+			_, err = c.Bot.PinChatMessage(pinChatMessageConfig)
+			if err != nil {
+				c.Log.Error(err.Error())
+			}
+		}
+	}
+
+	return "ok"
+}
+
+// External functions
+
+// SendOrder sends order to selected or all squads
+func (o *Orders) SendOrder(update *tgbotapi.Update) string {
+	command := update.Message.Command()
+	orderNumber := strings.TrimPrefix(command, "send_order")
+	orderID, _ := strconv.Atoi(orderNumber)
+
+	if orderID == 0 {
+		return "fail"
+	}
+
+	order, ok := o.getOrderByID(orderID)
+	if !ok {
+		return "fail"
+	}
+
+	return o.sendOrder(&order)
+}

lib/orders/ordersinterface/ordersinterface.go

@@ -0,0 +1,21 @@
+// i2_bot – Instinct PokememBro Bot
+// Copyright (c) 2017 Vladimir "fat0troll" Hodakov
+
+package ordersinterface
+
+import (
+	"github.com/go-telegram-bot-api/telegram-bot-api"
+	"lab.pztrn.name/fat0troll/i2_bot/lib/dbmapping"
+)
+
+// OrdersInterface implements Orders for importing via appcontext.
+type OrdersInterface interface {
+	Init()
+
+	GetAllOrders() ([]dbmapping.Order, bool)
+	GetOrderByID(orderID int) (dbmapping.Order, bool)
+
+	ListAllOrders(update *tgbotapi.Update) string
+
+	SendOrder(update *tgbotapi.Update) string
+}

lib/orders/responders.go

@@ -0,0 +1,44 @@
+// i2_bot – Instinct PokememBro Bot
+// Copyright (c) 2017 Vladimir "fat0troll" Hodakov
+
+package orders
+
+import (
+	"github.com/go-telegram-bot-api/telegram-bot-api"
+	"strconv"
+)
+
+// ListAllOrders returns to user all orders in database
+func (o *Orders) ListAllOrders(update *tgbotapi.Update) string {
+	orders, ok := o.GetAllOrders()
+	if !ok {
+		return "fail"
+	}
+
+	message := "*Приказы на атаку*\n"
+	for i := range orders {
+		message += "\\[" + strconv.Itoa(orders[i].ID) + "] " + orders[i].TargetSquads + " → "
+		if orders[i].Target == "M" {
+			message += "🈳 МИСТИКА "
+		} else {
+			message += "🈵 ОТВАГА "
+		}
+		if orders[i].Scheduled {
+			message += "запланировано на "
+			message += orders[i].ScheduledAt.Time.Format("02.01.2006 15:04:05")
+		}
+		if orders[i].Status == "sent" {
+			message += "\nПросмотреть выполнение приказа: /show\\_order" + strconv.Itoa(orders[i].ID)
+		} else {
+			message += "\nОтправить приказ прямо сейчас: /send\\_order" + strconv.Itoa(orders[i].ID)
+		}
+		message += "\n"
+	}
+
+	msg := tgbotapi.NewMessage(update.Message.Chat.ID, message)
+	msg.ParseMode = "Markdown"
+
+	c.Bot.Send(msg)
+
+	return "ok"
+}

lib/router/inline.go

@@ -5,18 +5,51 @@ package router
 
 import (
 	"github.com/go-telegram-bot-api/telegram-bot-api"
+	"strconv"
 	"strings"
 )
 
 // RouteInline routes inline requests to bot
 func (r *Router) RouteInline(update *tgbotapi.Update) string {
+	playerRaw, ok := c.Users.GetOrCreatePlayer(update.InlineQuery.From.ID)
+	if !ok {
+		return "fail"
+	}
+
+	results := make([]interface{}, 0)
+
+	if playerRaw.LeagueID != 1 {
+		article := tgbotapi.NewInlineQueryResultArticle("0", "Команда боту @PokememBroBot:", "👤Герой")
+		article.Description = "👤Герой"
+
+		results = append(results, article)
+	} else {
+		orderNumber, _ := strconv.Atoi(update.InlineQuery.Query)
+		if orderNumber != 0 {
+			order, ok := c.Orders.GetOrderByID(orderNumber)
+			if !ok {
+				return "fail"
+			}
+
+			attackTarget := ""
+			if order.Target == "M" {
+				attackTarget = "⚔ 🈳 МИСТИКА"
+			} else {
+				attackTarget = "⚔ 🈵 ОТВАГА"
+			}
+
+			article := tgbotapi.NewInlineQueryResultArticle(strconv.Itoa(orderNumber), "Выполнить приказ отряда:", attackTarget)
+			article.Description = attackTarget
+
+			results = append(results, article)
+		} else {
 			availableCommands := make(map[string]string)
-	availableCommands["0"] = "🌲Лес"
+			availableCommands["10"] = "🌲Лес"
-	availableCommands["1"] = "⛰Горы"
+			availableCommands["11"] = "⛰Горы"
-	availableCommands["2"] = "🚣Озеро"
+			availableCommands["12"] = "🚣Озеро"
-	availableCommands["3"] = "🏙Город"
+			availableCommands["13"] = "🏙Город"
-	availableCommands["4"] = "🏛Катакомбы"
+			availableCommands["14"] = "🏛Катакомбы"
-	availableCommands["5"] = "⛪️Кладбище"
+			availableCommands["15"] = "⛪️Кладбище"
 			outputCommands := make(map[string]string)
 			for i, value := range availableCommands {
 				if strings.Contains(value, update.InlineQuery.Query) {
@@ -24,13 +57,14 @@ func (r *Router) RouteInline(update *tgbotapi.Update) string {
 				}
 			}
 
-	results := make([]interface{}, 0)
 			for i, value := range outputCommands {
 				article := tgbotapi.NewInlineQueryResultArticle(i, "Команда боту @PokememBroBot:", value)
 				article.Description = value
 
 				results = append(results, article)
 			}
+		}
+	}
 
 	inlineConf := tgbotapi.InlineConfig{
 		InlineQueryID: update.InlineQuery.ID,
@@ -44,5 +78,5 @@ func (r *Router) RouteInline(update *tgbotapi.Update) string {
 		c.Log.Error(err.Error())
 	}
 
-	return "fail"
+	return "ok"
 }

lib/router/private_request.go

@@ -17,6 +17,7 @@ func (r *Router) routePrivateRequest(update *tgbotapi.Update, playerRaw *dbmappi
 	var pokememeInfoMsg = regexp.MustCompile("/pk(\\d+)")
 	var usersMsg = regexp.MustCompile("/users\\d?\\z")
 	var squadInfoMsg = regexp.MustCompile("/show_squad(\\d+)\\z")
+	var orderSendMsg = regexp.MustCompile("/send_order(\\d+)\\z")
 
 	if update.Message.ForwardFrom != nil {
 		if update.Message.ForwardFrom.ID != 360402625 {
@@ -34,6 +35,11 @@ func (r *Router) routePrivateRequest(update *tgbotapi.Update, playerRaw *dbmappi
 			switch {
 			case update.Message.Command() == "start":
 				if playerRaw.LeagueID != 0 {
+					if playerRaw.Status == "special" {
+						c.Welcomer.PrivateWelcomeMessageSpecial(update, playerRaw)
+						return "ok"
+					}
+
 					c.Welcomer.PrivateWelcomeMessageAuthorized(update, playerRaw)
 					return "ok"
 				}
@@ -108,6 +114,19 @@ func (r *Router) routePrivateRequest(update *tgbotapi.Update, playerRaw *dbmappi
 
 				return c.Talkers.AnyMessageUnauthorized(update)
 
+			case update.Message.Command() == "orders":
+				if c.Users.PlayerBetterThan(playerRaw, "admin") {
+					return c.Orders.ListAllOrders(update)
+				}
+
+				return c.Talkers.AnyMessageUnauthorized(update)
+			case orderSendMsg.MatchString(text):
+				if c.Users.PlayerBetterThan(playerRaw, "admin") {
+					return c.Orders.SendOrder(update)
+				}
+
+				return c.Talkers.AnyMessageUnauthorized(update)
+
 			case usersMsg.MatchString(text):
 				if c.Users.PlayerBetterThan(playerRaw, "admin") {
 					return c.Users.UsersList(update)

lib/squader/getters.go

@@ -5,6 +5,8 @@ package squader
 
 import (
 	"lab.pztrn.name/fat0troll/i2_bot/lib/dbmapping"
+	"strconv"
+	"strings"
 )
 
 // GetSquadByID returns squad will all support information
@@ -77,6 +79,43 @@ func (s *Squader) GetAllSquadFloodChats() ([]dbmapping.Chat, bool) {
 	return groupChats, true
 }
 
+// GetSquadChatsBySquadsIDs returns main squad chats for given squads IDs
+func (s *Squader) GetSquadChatsBySquadsIDs(squadsIDs string) ([]dbmapping.Chat, bool) {
+	groupChats := []dbmapping.Chat{}
+
+	squadsIDsArray := strings.Split(squadsIDs, ",")
+	if len(squadsIDsArray) < 1 {
+		return groupChats, false
+	}
+
+	sIDs := make([]int, 0)
+	for i := range squadsIDsArray {
+		sID, _ := strconv.Atoi(squadsIDsArray[i])
+		if sID != 0 {
+			sIDs = append(sIDs, sID)
+		}
+	}
+	if len(sIDs) < 1 {
+		return groupChats, false
+	}
+
+	queryLine := ""
+	for i := range sIDs {
+		queryLine += strconv.Itoa(sIDs[i])
+		if i < len(sIDs)-1 {
+			queryLine += ","
+		}
+	}
+
+	err := c.Db.Select(&groupChats, "SELECT ch.* FROM chats ch, squads s WHERE s.chat_id=ch.id AND s.id IN ("+queryLine+")")
+	if err != nil {
+		c.Log.Error(err)
+		return groupChats, false
+	}
+
+	return groupChats, true
+}
+
 // GetUserRolesInSquads lists all user roles
 func (s *Squader) GetUserRolesInSquads(playerRaw *dbmapping.Player) ([]dbmapping.SquadPlayerFull, bool) {
 	userRoles := []dbmapping.SquadPlayerFull{}

lib/squader/squaderinterface/squaderinterface.go

@@ -16,6 +16,7 @@ type SquaderInterface interface {
 	GetAllSquadFloodChats() ([]dbmapping.Chat, bool)
 	GetAvailableSquadChatsForUser(playerRaw *dbmapping.Player) ([]dbmapping.Chat, bool)
 	GetSquadByID(squadID int) (dbmapping.SquadChat, bool)
+	GetSquadChatsBySquadsIDs(squadsID string) ([]dbmapping.Chat, bool)
 	GetUserRolesInSquads(playerRaw *dbmapping.Player) ([]dbmapping.SquadPlayerFull, bool)
 	IsChatASquadEnabled(chatRaw *dbmapping.Chat) string
 

lib/talkers/help.go

@@ -24,6 +24,7 @@ func (t *Talkers) HelpMessage(update *tgbotapi.Update, playerRaw *dbmapping.Play
 		message += "+ /squads — получить список отрядов.\n"
 		message += "+ /pin _номера чатов_ _текст_ — отправить сообщение в чаты с номерами. Сообщение будет автоматичекси запинено. Пример: \"/pin 2,3,5 привет мир\". Внимание: между номерами чатов ставятся запятые без пробелов! Всё, что идёт после второго пробела в команде — сообщение\n"
 		message += "+ /pin\\_all _текст_ — отправить сообщение во все группы, где находится бот. Сообщение будет автоматически запинено.\n"
+		message += "+ /orders — просмотреть приказы на атаку\n"
 		message += "+ /users —  просмотреть зарегистрированных пользователей бота\n"
 	}
 	message += "+ /help – выводит данное сообщение\n"

lib/users/getters.go

@@ -64,6 +64,8 @@ func (u *Users) GetOrCreatePlayer(telegramID int) (dbmapping.Player, bool) {
 func (u *Users) PlayerBetterThan(playerRaw *dbmapping.Player, powerLevel string) bool {
 	var isBetter = false
 	switch playerRaw.Status {
+	case "special":
+		isBetter = true
 	case "owner":
 		isBetter = true
 	case "admin":

lib/users/parsers.go

@@ -87,6 +87,14 @@ func (u *Users) ParseProfile(update *tgbotapi.Update, playerRaw *dbmapping.Playe
 				}
 			}
 		}
+		if strings.HasPrefix(currentString, "id: ") {
+			realUserID := strings.TrimPrefix(currentString, "id: ")
+			c.Log.Debug("Profile user ID: " + realUserID)
+			realUID, _ := strconv.Atoi(realUserID)
+			if realUID != playerRaw.TelegramID {
+				return "fail"
+			}
+		}
 		if strings.HasPrefix(currentString, "👤Уровень:") {
 			levelRx := regexp.MustCompile("\\d+")
 			levelArray := levelRx.FindAllString(currentString, -1)

lib/welcomer/responders.go

@@ -32,6 +32,17 @@ func (w *Welcomer) PrivateWelcomeMessageAuthorized(update *tgbotapi.Update, play
 	c.Bot.Send(msg)
 }
 
+// PrivateWelcomeMessageSpecial greets existing user with `special` access
+func (w *Welcomer) PrivateWelcomeMessageSpecial(update *tgbotapi.Update, playerRaw *dbmapping.Player) {
+	message := "*Бот Инстинкта приветствует тебя. Снова.*\n\n"
+	message += "Привет, " + update.Message.From.FirstName + " " + update.Message.From.LastName + "!\n"
+	message += "\nБудь аккуратен, суперюзер!"
+	msg := tgbotapi.NewMessage(update.Message.Chat.ID, message)
+	msg.ParseMode = "Markdown"
+
+	c.Bot.Send(msg)
+}
+
 // GroupWelcomeMessage welcomes new user on group or bot itself
 func (w *Welcomer) GroupWelcomeMessage(update *tgbotapi.Update) string {
 	newUsers := *update.Message.NewChatMembers

lib/welcomer/welcomerinterface/welcomerinterface.go

@@ -14,5 +14,6 @@ type WelcomerInterface interface {
 
 	PrivateWelcomeMessageUnauthorized(update *tgbotapi.Update)
 	PrivateWelcomeMessageAuthorized(update *tgbotapi.Update, playerRaw *dbmapping.Player)
+	PrivateWelcomeMessageSpecial(update *tgbotapi.Update, playerRaw *dbmapping.Player)
 	GroupWelcomeMessage(update *tgbotapi.Update) string
 }