chore: refresh gramsrv public release

internal/domain/business.go

@@ -0,0 +1,302 @@
+package domain
+
+import (
+	"errors"
+	"strings"
+	"unicode/utf8"
+)
+
+const (
+	MaxBusinessWorkHourIntervals = 28
+	MaxBusinessRecipientUsers    = 100
+	MaxBusinessChatLinks         = 100
+	MaxBusinessChatLinkMessage   = MaxMessageTextLength
+	MaxBusinessChatLinkTitle     = 64
+	MaxQuickReplies              = 100
+	MaxQuickReplyMessages        = 20
+	MaxQuickReplyShortcutLength  = 32
+	BusinessAwayCooldownSeconds  = 24 * 60 * 60
+)
+
+var (
+	ErrBusinessProfileInvalid   = errors.New("business profile invalid")
+	ErrBusinessChatLinkInvalid  = errors.New("business chat link invalid")
+	ErrBusinessChatLinkNotFound = errors.New("business chat link not found")
+	ErrBusinessChatLinksTooMuch = errors.New("business chat links too much")
+	ErrBusinessRecipientsEmpty  = errors.New("business recipients empty")
+	ErrBotBusinessMissing       = errors.New("bot business missing")
+	ErrBotNotConnectedYet       = errors.New("bot not connected yet")
+	ErrBotAlreadyDisabled       = errors.New("bot already disabled")
+	ErrShortcutInvalid          = errors.New("quick reply shortcut invalid")
+	ErrShortcutOccupied         = errors.New("quick reply shortcut occupied")
+	ErrQuickRepliesTooMuch      = errors.New("quick replies too much")
+)
+
+type BusinessProfile struct {
+	UserID        int64
+	WorkHours     *BusinessWorkHours
+	Location      *BusinessLocation
+	Intro         *BusinessIntro
+	Greeting      *BusinessGreetingMessage
+	Away          *BusinessAwayMessage
+	UpdatedAtUnix int64
+}
+
+type BusinessWeeklyOpen struct {
+	StartMinute int
+	EndMinute   int
+}
+
+type BusinessWorkHours struct {
+	TimezoneID string
+	WeeklyOpen []BusinessWeeklyOpen
+	OpenNow    bool
+}
+
+type BusinessLocation struct {
+	Address string
+	Geo     *GeoPoint
+}
+
+type GeoPoint struct {
+	Lat  float64
+	Long float64
+}
+
+type BusinessIntro struct {
+	Title             string
+	Description       string
+	StickerDocumentID int64
+}
+
+type BusinessRecipients struct {
+	ExistingChats   bool
+	NewChats        bool
+	Contacts        bool
+	NonContacts     bool
+	ExcludeSelected bool
+	Users           []int64
+}
+
+type BusinessBotRights struct {
+	Reply                   bool
+	ReadMessages            bool
+	DeleteSentMessages      bool
+	DeleteReceivedMessages  bool
+	EditName                bool
+	EditBio                 bool
+	EditProfilePhoto        bool
+	EditUsername            bool
+	ViewGifts               bool
+	SellGifts               bool
+	ChangeGiftSettings      bool
+	TransferAndUpgradeGifts bool
+	TransferStars           bool
+	ManageStories           bool
+}
+
+type BusinessBotRecipients struct {
+	ExistingChats   bool
+	NewChats        bool
+	Contacts        bool
+	NonContacts     bool
+	ExcludeSelected bool
+	Users           []int64
+	ExcludeUsers    []int64
+}
+
+type ConnectedBusinessBot struct {
+	OwnerUserID   int64
+	BotUserID     int64
+	Recipients    BusinessBotRecipients
+	Rights        BusinessBotRights
+	CreatedAtUnix int64
+	UpdatedAtUnix int64
+}
+
+type ConnectedBusinessBotPeerState struct {
+	OwnerUserID   int64
+	PeerUserID    int64
+	Paused        bool
+	Disabled      bool
+	UpdatedAtUnix int64
+}
+
+type BusinessGreetingMessage struct {
+	ShortcutID     int
+	Recipients     BusinessRecipients
+	NoActivityDays int
+}
+
+type BusinessAwayScheduleKind string
+
+const (
+	BusinessAwayScheduleAlways           BusinessAwayScheduleKind = "always"
+	BusinessAwayScheduleOutsideWorkHours BusinessAwayScheduleKind = "outside_work_hours"
+	BusinessAwayScheduleCustom           BusinessAwayScheduleKind = "custom"
+)
+
+type BusinessAwaySchedule struct {
+	Kind      BusinessAwayScheduleKind
+	StartDate int
+	EndDate   int
+}
+
+type BusinessAwayMessage struct {
+	ShortcutID  int
+	Schedule    BusinessAwaySchedule
+	Recipients  BusinessRecipients
+	OfflineOnly bool
+}
+
+type BusinessAutomationKind string
+
+const (
+	BusinessAutomationGreeting BusinessAutomationKind = "greeting"
+	BusinessAutomationAway     BusinessAutomationKind = "away"
+	BusinessAutomationAI       BusinessAutomationKind = "ai"
+)
+
+type BusinessAutomationDelivery struct {
+	OwnerUserID      int64
+	PeerUserID       int64
+	Kind             BusinessAutomationKind
+	TriggerMessageID int
+	ShortcutID       int
+	SentAt           int
+}
+
+type BusinessChatLinkInput struct {
+	Message  string
+	Entities []MessageEntity
+	Title    string
+}
+
+type BusinessChatLink struct {
+	OwnerUserID int64
+	Slug        string
+	Link        string
+	Message     string
+	Entities    []MessageEntity
+	Title       string
+	Views       int
+	CreatedAt   int64
+	UpdatedAt   int64
+}
+
+type QuickReply struct {
+	OwnerUserID int64
+	ID          int
+	Shortcut    string
+	TopMessage  int
+	Count       int
+	SortOrder   int
+	CreatedAt   int64
+	UpdatedAt   int64
+}
+
+type QuickReplyMessage struct {
+	OwnerUserID int64
+	ShortcutID  int
+	ID          int
+	RandomID    int64
+	Date        int
+	Message     string
+	Entities    []MessageEntity
+}
+
+type QuickReplyList struct {
+	OwnerUserID  int64
+	QuickReplies []QuickReply
+	Messages     []QuickReplyMessage
+	Hash         int64
+}
+
+type QuickReplyMessages struct {
+	OwnerUserID int64
+	ShortcutID  int
+	Messages    []QuickReplyMessage
+	Count       int
+	Hash        int64
+}
+
+type QuickReplyMutationKind string
+
+const (
+	QuickReplyMutationList    QuickReplyMutationKind = "list"
+	QuickReplyMutationNew     QuickReplyMutationKind = "new"
+	QuickReplyMutationDelete  QuickReplyMutationKind = "delete"
+	QuickReplyMutationMessage QuickReplyMutationKind = "message"
+	QuickReplyMutationIDs     QuickReplyMutationKind = "ids"
+)
+
+type QuickReplyMutation struct {
+	Kind       QuickReplyMutationKind
+	List       QuickReplyList
+	QuickReply QuickReply
+	ShortcutID int
+	Message    QuickReplyMessage
+	MessageIDs []int
+	Date       int
+	Pts        int
+	PtsCount   int
+}
+
+func NormalizeBusinessChatLinkInput(in BusinessChatLinkInput) (BusinessChatLinkInput, error) {
+	in.Message = strings.TrimSpace(in.Message)
+	in.Title = strings.TrimSpace(in.Title)
+	if in.Message == "" || utf8.RuneCountInString(in.Message) > MaxBusinessChatLinkMessage {
+		return BusinessChatLinkInput{}, ErrBusinessChatLinkInvalid
+	}
+	if utf8.RuneCountInString(in.Title) > MaxBusinessChatLinkTitle {
+		return BusinessChatLinkInput{}, ErrBusinessChatLinkInvalid
+	}
+	if len(in.Entities) > MaxMessageEntityCount {
+		return BusinessChatLinkInput{}, ErrBusinessChatLinkInvalid
+	}
+	in.Entities = append([]MessageEntity(nil), in.Entities...)
+	return in, nil
+}
+
+func NormalizeQuickReplyShortcut(shortcut string) (string, error) {
+	shortcut = strings.TrimSpace(shortcut)
+	if shortcut == "" || strings.ContainsAny(shortcut, "\r\n\t") || utf8.RuneCountInString(shortcut) > MaxQuickReplyShortcutLength {
+		return "", ErrShortcutInvalid
+	}
+	return shortcut, nil
+}
+
+func BusinessBotRecipientsMatch(recipients BusinessBotRecipients, existingChat, isContact bool, userID int64) bool {
+	selected := false
+	if existingChat && recipients.ExistingChats {
+		selected = true
+	}
+	if !existingChat && recipients.NewChats {
+		selected = true
+	}
+	if isContact && recipients.Contacts {
+		selected = true
+	}
+	if !isContact && recipients.NonContacts {
+		selected = true
+	}
+	for _, id := range recipients.Users {
+		if id == userID {
+			selected = true
+			break
+		}
+	}
+	for _, id := range recipients.ExcludeUsers {
+		if id == userID {
+			if recipients.ExcludeSelected {
+				selected = true
+				break
+			}
+			return false
+		}
+	}
+	if recipients.ExcludeSelected {
+		return !selected
+	}
+	return selected
+}