hanfuit
645b64fe21
服务端（Go）： - GM 塞背包/带属性装备发放：在线角色推送 op14 增量物品行，背包实时刷新，无需回角色选择界面 - GM 改金币/改等级：去掉在线拒绝，落库后推送 op14 钱包/op37 等级状态，在线实时刷新 - 等级端点统一切换到新版 GMSetCharacterLevel（自带在线刷新） - 无限/锁死疲劳模式 + 燃烧疲劳：每房间消耗 2 点、打怪与通关经验双倍 - 燃烧疲劳开关时给所有在线角色推送系统提示（op12 mode 0） - 深渊史诗掉率：GM 全局倍率 + 城镇增益药剂窗口倍率，真实接入掉落结算 启动器（Python/JS）： - 标题栏自绘、窗口 1204x717、禁止拖拽改大小、仅最小化/关闭 - GM 工具：疲劳与燃烧、深渊史诗掉率、拍卖行上架（单一定价对齐） - 拍卖行上架前端对齐服务端单一价格语义，修复 400 报错
2217 lines
87 KiB
Plaintext
2217 lines
87 KiB
Plaintext
package dnfbridge
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import (
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"context"
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"encoding/binary"
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"encoding/hex"
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"errors"
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"fmt"
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"os"
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"strconv"
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"strings"
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"time"
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"longheng.io/server/internal/modules/dnf/dnfenum"
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dnfguild "longheng.io/server/internal/modules/dnf/guild"
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dnfrepo "longheng.io/server/internal/modules/dnf/repository"
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)
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const (
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currentGuildGenericError = byte(34)
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// currentGuildChannelSettingError is op830's refusal code. The client maps
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// 19 to string 31583 只有 "%s" 才能使用。 with %s filled from the grade-1 name,
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// which is the message the master saw while every ordinary channel was
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// rejected by the ResidentFor guard.
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currentGuildChannelSettingError = byte(19)
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// currentGuildImmediateJoinMode is the op740 join-mode value that the client
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// renders as 31592 立即加入; 0 renders as 31591 接受后加入. Live evidence
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// 2026-09-12: the settings window compares [row+0x3c] with 0 and 1 at
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// 00FC903A / 00FC9081, and op740 bodies carried mode 0 and mode 1 verbatim.
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currentGuildImmediateJoinMode = byte(1)
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currentGuildInvalidNameError = byte(106)
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currentGuildDuplicateNameError = byte(107)
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currentGuildPromoterMissingError = byte(108)
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currentGuildCreateGoldError = byte(31)
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currentGuildCreateStateError = byte(104)
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// The current EXE gives op741 its own failure table (NoPack sub_1D0D250:
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// `code - 3` indexes the byte table at 0x1D0D318, then a nine-entry jump
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// table at 0x1D0D2F0). Only codes 3, 5, 23, 34, 39, 40, 45, 77 and 104
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// render a message there; every other code closes the create window in
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// silence. Code 104 renders dstr 40150 — the "wait for the 06:00 daily
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// reset" text — a rule this server does not implement, so an op741
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// precondition failure must not reuse currentGuildCreateStateError.
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// Code 34 renders dstr 19487, the same shared guild-failure text the
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// class-0 guild notifier at sub_1D2F238 renders for 34.
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currentGuildCreatePermitReject = currentGuildGenericError
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currentGuildCreatePermitStale = byte(0)
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currentGuildCreateInviteOpcode = uint16(685)
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currentGuildCreateAuthStateOpcode = uint16(686)
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currentGuildCreateCancelOpcode = uint16(687)
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currentGuildCreateAuthResetValue = byte(2)
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currentGuildApplicationCancelable = byte(0)
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)
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type currentGuildCreateInvitation struct {
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creator boundGameSessionCharacter
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target boundGameSessionCharacter
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accepted bool
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timer *time.Timer
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}
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// All invitation transitions, including their notifications, hold guildCreateMu.
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func (s *Service) clearCurrentGuildCreateInvitation(invite *currentGuildCreateInvitation) {
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if invite.timer != nil {
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invite.timer.Stop()
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}
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for _, identity := range []boundGameSessionCharacter{invite.creator, invite.target} {
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if identity.session.guild.createInvitation == invite {
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identity.session.guild.createInvitation = nil
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}
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}
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}
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func (s *Service) cancelCurrentGuildCreateInvitation(invite *currentGuildCreateInvitation, result byte, notifyTarget bool) error {
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s.clearCurrentGuildCreateInvitation(invite)
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var err error
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if s.boundGameSessionCharacterCurrent(invite.creator) {
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err = s.sendGameUpperSecondaryRaw(invite.creator.session, currentGuildCreateAuthStateOpcode, []byte{result})
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}
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if notifyTarget && s.boundGameSessionCharacterCurrent(invite.target) {
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err = errors.Join(err, s.sendGameUpperSecondaryRaw(invite.target.session, currentGuildCreateCancelOpcode, nil))
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}
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return err
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}
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func (s *Service) closeCurrentGuildCreateSession(session *gameSession) {
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s.guildCreateMu.Lock()
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defer s.guildCreateMu.Unlock()
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if invite := session.guild.createInvitation; invite != nil {
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if err := s.cancelCurrentGuildCreateInvitation(invite, currentGuildCreateAuthResetValue, true); err != nil {
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s.logGameEvent(session, "game-guild-create-cancel-notify-failed", "error", err)
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}
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}
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session.guild.mu.Lock()
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session.guild.pendingName = ""
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session.guild.nameChecked = false
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session.guild.promotion = ""
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session.guild.createCommitted = false
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session.guild.mu.Unlock()
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}
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func (s *Service) expireCurrentGuildCreateInvitation(invite *currentGuildCreateInvitation) {
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s.guildCreateMu.Lock()
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defer s.guildCreateMu.Unlock()
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if invite.creator.session.guild.createInvitation == invite && !invite.accepted {
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if err := s.cancelCurrentGuildCreateInvitation(invite, currentGuildCreateAuthResetValue, true); err != nil {
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s.logGameEvent(invite.creator.session, "game-guild-create-expiry-notify-failed", "error", err)
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}
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}
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}
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func (s *Service) currentGuildContext() (context.Context, context.CancelFunc) {
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return context.WithTimeout(context.Background(), createWriteTimeout)
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}
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func (s *Service) loadCurrentGuildRegistry(ctx context.Context) (dnfrepo.Group, dnfguild.Registry, error) {
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repositories, ok := s.repositoryGroup()
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if !ok || repositories.Settings == nil || repositories.Character == nil {
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return dnfrepo.Group{}, dnfguild.Registry{}, dnfguild.ErrRepositoryUnavailable
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}
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registry, err := dnfguild.Load(ctx, repositories.Settings)
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return repositories, registry, err
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}
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func (s *Service) mutateCurrentGuild(
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ctx context.Context,
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apply func(dnfrepo.Group, *dnfguild.Registry) error,
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) error {
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s.guildMu.Lock()
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defer s.guildMu.Unlock()
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repositories, registry, err := s.loadCurrentGuildRegistry(ctx)
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if err != nil {
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return err
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}
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if err := apply(repositories, ®istry); err != nil {
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return err
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}
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return dnfguild.Save(ctx, repositories.Settings, registry, s.gameplayNow())
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}
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func (s *Service) readCurrentGuild(
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ctx context.Context,
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read func(dnfrepo.Group, dnfguild.Registry) error,
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) error {
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s.guildMu.Lock()
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defer s.guildMu.Unlock()
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repositories, registry, err := s.loadCurrentGuildRegistry(ctx)
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if err != nil {
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return err
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}
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return read(repositories, registry)
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}
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// readCurrentGuildNonBlocking is readCurrentGuild for display-only projections
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// that may be reached from inside a guild critical section.
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//
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// guildMu is a plain, non-reentrant mutex, and this tree has already been frozen
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// once by exactly this shape of bug: on 2026-09-22 20:06 sessions 1111 and 2222,
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// in the same guild, blocked on each other's locks for six minutes (see
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// sendCurrentGuildManagementStateToPeer, which was rewritten to TryLock for that
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// reason). A missed ranking refresh costs nothing -- the next op70/op140 resend
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// carries it -- while a blocked one freezes the session, so busy means "skip
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// this time" and the caller decides how to report it.
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func (s *Service) readCurrentGuildNonBlocking(
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ctx context.Context,
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read func(dnfrepo.Group, dnfguild.Registry) error,
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) (bool, error) {
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if !s.guildMu.TryLock() {
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return false, nil
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}
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defer s.guildMu.Unlock()
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repositories, registry, err := s.loadCurrentGuildRegistry(ctx)
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if err != nil {
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return false, err
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}
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return true, read(repositories, registry)
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}
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func selectedGuildCharacter(ctx context.Context, repositories dnfrepo.Group, session *gameSession) (dnfrepo.CharacterRecord, error) {
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if session == nil || session.selectedCharacterID == 0 || repositories.Character == nil {
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return dnfrepo.CharacterRecord{}, dnfguild.ErrCharacterNotFound
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}
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characterID := strconv.Itoa(int(session.selectedCharacterID))
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character, found, err := repositories.Character.Load(ctx, characterID)
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if err != nil {
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return dnfrepo.CharacterRecord{}, err
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}
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if !found || character.CharacterID == "" {
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return dnfrepo.CharacterRecord{}, dnfguild.ErrCharacterNotFound
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}
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return character, nil
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}
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func (s *Service) currentGuildOwnedSelectedCharacter(session *gameSession) (dnfrepo.CharacterRecord, error) {
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ctx, cancel := s.currentGuildContext()
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defer cancel()
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repositories, ok := s.repositoryGroup()
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if !ok || repositories.Character == nil {
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return dnfrepo.CharacterRecord{}, dnfguild.ErrRepositoryUnavailable
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}
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character, err := selectedGuildCharacter(ctx, repositories, session)
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if err != nil {
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return dnfrepo.CharacterRecord{}, err
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}
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if character.AccountID != s.accountIDForSession(session) {
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return dnfrepo.CharacterRecord{}, dnfguild.ErrCharacterNotFound
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}
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return character, nil
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}
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func currentGuildTargetCharacterID(body []byte) (string, bool) {
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if len(body) >= 4 {
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value := binary.LittleEndian.Uint32(body[len(body)-4:])
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if value != 0 {
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return strconv.FormatUint(uint64(value), 10), true
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}
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}
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return "", false
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}
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func currentGuildDSTRAtStart(body []byte) (string, bool) {
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value, next, ok := parseCurrentGuildDSTR(body, 0)
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return value, ok && next == len(body) && value != ""
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}
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func (s *Service) handleCurrentGuildNameCheck(session *gameSession, body []byte) error {
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s.guildCreateMu.Lock()
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defer s.guildCreateMu.Unlock()
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if invite := session.guild.createInvitation; invite != nil {
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if err := s.cancelCurrentGuildCreateInvitation(invite, currentGuildCreateAuthResetValue, true); err != nil {
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return err
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}
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}
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session.guild.mu.Lock()
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session.guild.nameChecked = false
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session.guild.mu.Unlock()
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name, ok := currentGuildDSTRAtStart(body)
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if !ok || dnfguild.ValidateName(name) != nil {
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return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketCheckGuildNameDouble), currentGuildInvalidNameError)
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}
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ctx, cancel := s.currentGuildContext()
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defer cancel()
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available := false
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err := s.readCurrentGuild(ctx, func(_ dnfrepo.Group, registry dnfguild.Registry) error {
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available = registry.NameAvailable(name)
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return nil
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})
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if err != nil {
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return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketCheckGuildNameDouble), currentGuildGenericError)
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}
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if !available {
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return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketCheckGuildNameDouble), currentGuildDuplicateNameError)
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}
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session.guild.mu.Lock()
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session.guild.pendingName = name
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session.guild.nameChecked = true
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session.guild.promotion = ""
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session.guild.createCommitted = false
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session.guild.mu.Unlock()
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if err := s.sendGameUpperSuccess(session, uint16(dnfenum.CmdPacketCheckGuildNameDouble), nil); err != nil {
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return err
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}
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// Class 0/op686: wire 2 resets the controller; wire 0 means rejected.
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return s.sendGameUpperSecondaryRaw(session, currentGuildCreateAuthStateOpcode, []byte{currentGuildCreateAuthResetValue})
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}
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func (s *Service) handleCurrentGuildPromoterCheck(session *gameSession, body []byte) error {
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s.guildCreateMu.Lock()
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defer s.guildCreateMu.Unlock()
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promotion, ok := currentGuildDSTRAtStart(body)
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if !ok || dnfguild.ValidatePromotion(promotion) != nil {
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return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketCheckGuildCreatePromoteMsg), currentGuildPromoterMissingError)
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}
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_, err := s.currentGuildOwnedSelectedCharacter(session)
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if err != nil {
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// op739's callback (sub_1D0D1A0) only renders a message for code 108;
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// a state rejection closes the window silently, so log the reason.
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s.logGameEvent(session, "game-guild-promoter-check-rejected", "reason", "selected character", "error", err)
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return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketCheckGuildCreatePromoteMsg), currentGuildCreateStateError)
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}
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session.guild.mu.Lock()
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valid := session.guild.nameChecked && session.guild.createInvitation == nil
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if valid {
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session.guild.promotion = promotion
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}
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session.guild.mu.Unlock()
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if !valid {
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s.logGameEvent(session, "game-guild-promoter-check-rejected", "reason", "guild name not checked or invitation pending")
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return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketCheckGuildCreatePromoteMsg), currentGuildCreateStateError)
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}
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// The native success callback sends op741 with the region and target name.
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return s.sendGameUpperSuccess(session, uint16(dnfenum.CmdPacketCheckGuildCreatePromoteMsg), nil)
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}
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// rejectCurrentGuildCreatePermit answers op741 with the shared guild-failure
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// code and records which precondition refused the request. Without the log
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// line every rejection looks identical on the wire (`00 22`), so the reason
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// has to come from the server side.
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func (s *Service) rejectCurrentGuildCreatePermit(session *gameSession, founder string, reason string, cause error) error {
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fields := []any{"reason", reason}
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if founder != "" {
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fields = append(fields, "founder", founder)
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}
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if cause != nil {
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fields = append(fields, "error", cause)
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}
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s.logGameEvent(session, "game-guild-create-permit-rejected", fields...)
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return s.sendGameUpperFailure(
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session,
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uint16(dnfenum.CmdPacketRequestGuildCreatePermit),
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currentGuildCreatePermitReject,
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)
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}
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func (s *Service) handleCurrentGuildCreatePermit(session *gameSession, body []byte) error {
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s.guildCreateMu.Lock()
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defer s.guildCreateMu.Unlock()
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session.guild.mu.Lock()
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committed := session.guild.createCommitted
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session.guild.mu.Unlock()
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if committed {
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// A late native callback must not put a committed creator back in wait.
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return s.sendGameUpperFailure(
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session,
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uint16(dnfenum.CmdPacketRequestGuildCreatePermit),
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currentGuildCreatePermitStale,
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)
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}
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if len(body) < 5 || int(body[0]) != s.channelAdvertiseID() || session.guild.createInvitation != nil {
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return s.rejectCurrentGuildCreatePermit(session, "", "request state", nil)
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}
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name, next, ok := parseCurrentGuildDSTR(body, 1)
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if !ok || next != len(body) || name == "" {
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return s.rejectCurrentGuildCreatePermit(session, "", "founder name", nil)
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}
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ctx, cancel := s.currentGuildContext()
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defer cancel()
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creator, online := s.boundGameSessionCharacterSnapshot(session)
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var target boundGameSessionCharacter
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var character dnfrepo.CharacterRecord
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err := s.readCurrentGuild(ctx, func(repositories dnfrepo.Group, registry dnfguild.Registry) error {
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var err error
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character, err = selectedGuildCharacter(ctx, repositories, session)
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if err != nil || !online || character.AccountID != s.accountIDForSession(session) {
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return dnfguild.ErrCharacterNotFound
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}
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id, found, err := repositories.Character.FindIDByName(ctx, name)
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if err != nil || !found || id == character.CharacterID {
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return dnfguild.ErrCharacterNotFound
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}
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numericID, err := strconv.ParseUint(id, 10, 16)
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if err != nil {
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return dnfguild.ErrCharacterNotFound
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}
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target, found = s.onlineGameSessionCharacterSnapshot(uint16(numericID))
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if !found || target.session.guild.createInvitation != nil {
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return dnfguild.ErrCharacterNotFound
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}
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promoter, found, err := repositories.Character.Load(ctx, id)
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if err != nil || !found || promoter.AccountID != s.accountIDForSession(target.session) {
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return dnfguild.ErrCharacterNotFound
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}
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for _, memberID := range []string{character.CharacterID, id} {
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if _, _, found := registry.GuildForCharacter(memberID); found {
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return dnfguild.ErrAlreadyMember
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}
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}
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return nil
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})
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session.guild.mu.Lock()
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guildName, promotion := session.guild.pendingName, session.guild.promotion
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nameChecked := session.guild.nameChecked
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session.guild.mu.Unlock()
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switch {
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case err != nil:
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// The named founder must resolve to another character that is online
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// right now, owned by the session it is bound to, and not already in a
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// guild. A single client therefore cannot reach the invitation stage.
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return s.rejectCurrentGuildCreatePermit(session, name, "founder lookup", err)
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case !nameChecked:
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return s.rejectCurrentGuildCreatePermit(session, name, "guild name not checked", nil)
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case promotion == "" || dnfguild.ValidatePromotion(promotion) != nil:
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return s.rejectCurrentGuildCreatePermit(session, name, "promotion message", nil)
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}
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if err := s.sendGameUpperSuccess(session, uint16(dnfenum.CmdPacketRequestGuildCreatePermit), nil); err != nil {
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return err
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}
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invite := ¤tGuildCreateInvitation{creator: creator, target: target}
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session.guild.createInvitation = invite
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target.session.guild.createInvitation = invite
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var writer packetWriter
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writeClientNameDstr(&writer, character.Name)
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writer.writeByte(byte(s.channelAdvertiseID()))
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writeClientNameDstr(&writer, guildName)
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writeClientNameDstr(&writer, promotion)
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if err := s.sendGameUpperSecondaryRaw(target.session, currentGuildCreateInviteOpcode, writer.bytes()); err != nil {
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return errors.Join(err, s.cancelCurrentGuildCreateInvitation(invite, currentGuildCreateAuthResetValue, false))
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}
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invite.timer = time.AfterFunc(time.Minute, func() { s.expireCurrentGuildCreateInvitation(invite) })
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return nil
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}
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func (s *Service) handleCurrentGuildCreatePermitReply(session *gameSession, body []byte) error {
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s.guildCreateMu.Lock()
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defer s.guildCreateMu.Unlock()
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invite := session.guild.createInvitation
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if len(body) != 1 || body[0] > 1 || invite == nil || invite.target.session != session || invite.accepted ||
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!s.boundGameSessionCharacterCurrent(invite.creator) || !s.boundGameSessionCharacterCurrent(invite.target) {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketReplyGuildCreatePermit), currentGuildCreateStateError)
|
|
}
|
|
if err := s.sendGameUpperSuccess(session, uint16(dnfenum.CmdPacketReplyGuildCreatePermit), nil); err != nil {
|
|
return errors.Join(err, s.cancelCurrentGuildCreateInvitation(invite, currentGuildCreateAuthResetValue, false))
|
|
}
|
|
if body[0] == 0 {
|
|
return s.cancelCurrentGuildCreateInvitation(invite, 0, false)
|
|
}
|
|
invite.accepted = true
|
|
invite.timer.Stop()
|
|
if err := s.sendGameUpperSecondaryRaw(invite.creator.session, currentGuildCreateAuthStateOpcode, []byte{1}); err != nil {
|
|
return errors.Join(err, s.cancelCurrentGuildCreateInvitation(invite, currentGuildCreateAuthResetValue, true))
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildCreateCancel(session *gameSession, _ []byte) error {
|
|
s.closeCurrentGuildCreateSession(session)
|
|
return s.sendGameUpperSuccess(session, uint16(dnfenum.CmdPacketCancelGuildCreate), nil)
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildCreate(session *gameSession, body []byte) error {
|
|
s.guildCreateMu.Lock()
|
|
defer s.guildCreateMu.Unlock()
|
|
if len(body) != 1 || body[0] != 1 || session == nil || session.selectedCharacterID == 0 {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketCallGuildCreateRight), currentGuildCreateStateError)
|
|
}
|
|
session.guild.mu.Lock()
|
|
name := session.guild.pendingName
|
|
promotion := session.guild.promotion
|
|
invite := session.guild.createInvitation
|
|
ready := session.guild.nameChecked && invite != nil && invite.creator.session == session && invite.accepted &&
|
|
s.boundGameSessionCharacterCurrent(invite.creator) && s.boundGameSessionCharacterCurrent(invite.target)
|
|
session.guild.mu.Unlock()
|
|
if !ready || dnfguild.ValidateName(name) != nil {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketCallGuildCreateRight), currentGuildCreateStateError)
|
|
}
|
|
repositories, ok := s.repositoryGroup()
|
|
if !ok || repositories.CharacterSettlement == nil {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketCallGuildCreateRight), currentGuildGenericError)
|
|
}
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
characterID := strconv.Itoa(int(session.selectedCharacterID))
|
|
now := s.gameplayNow()
|
|
var created *dnfguild.Guild
|
|
var goldAfter int64
|
|
s.guildMu.Lock()
|
|
// The settlement repository is scoped to the creator. The founder is read-only;
|
|
// both memberships are committed together in the locked guild registry.
|
|
promoterID := strconv.Itoa(int(invite.target.character))
|
|
promoter, found, loadErr := repositories.Character.Load(ctx, promoterID)
|
|
err := repositories.CharacterSettlement.WithinCharacterSettlement(ctx, characterID, func(tx dnfrepo.Group) error {
|
|
if loadErr != nil {
|
|
return loadErr
|
|
}
|
|
if !found || promoter.AccountID != s.accountIDForSession(invite.target.session) ||
|
|
!s.boundGameSessionCharacterCurrent(invite.creator) || !s.boundGameSessionCharacterCurrent(invite.target) {
|
|
return dnfguild.ErrCharacterNotFound
|
|
}
|
|
character, found, err := tx.Character.Load(ctx, characterID)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
if !found || character.AccountID != s.accountIDForSession(session) {
|
|
return dnfguild.ErrCharacterNotFound
|
|
}
|
|
registry, err := dnfguild.Load(ctx, tx.Settings)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
if character.Stats == nil {
|
|
character.Stats = make(map[string]int64)
|
|
}
|
|
gold := character.Stats["gold"]
|
|
if gold < dnfguild.DefaultCreateGold {
|
|
return dnfguild.ErrInsufficientGold
|
|
}
|
|
created, err = registry.Create(character, name, now)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
if dnfguild.ValidatePromotion(promotion) != nil {
|
|
return dnfguild.ErrInvalidPromotion
|
|
}
|
|
created.Promotion = strings.TrimSpace(promotion)
|
|
// Use the targeted membership path; unrelated regular invitations may exist.
|
|
if err := registry.Apply(created.ID, promoter, "", now); err != nil {
|
|
return err
|
|
}
|
|
if _, err := registry.DecideApplication(created.ID, characterID, promoterID, true, now); err != nil {
|
|
return err
|
|
}
|
|
character.Stats["gold"] = gold - dnfguild.DefaultCreateGold
|
|
character.UpdatedAt = now
|
|
goldAfter = character.Stats["gold"]
|
|
if err := dnfrepo.SaveCharacterFields(ctx, tx.Character, character, dnfrepo.CharacterFieldStats); err != nil {
|
|
return err
|
|
}
|
|
return dnfguild.Save(ctx, tx.Settings, registry, now)
|
|
})
|
|
s.guildMu.Unlock()
|
|
if err != nil {
|
|
code := currentGuildGenericError
|
|
if errors.Is(err, dnfguild.ErrInsufficientGold) {
|
|
code = currentGuildCreateGoldError
|
|
} else if errors.Is(err, dnfguild.ErrNameExists) {
|
|
code = currentGuildDuplicateNameError
|
|
} else if errors.Is(err, dnfguild.ErrAlreadyMember) {
|
|
code = 33
|
|
}
|
|
s.logGameEvent(session, "game-guild-create-rejected", "name", name, "error", err)
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketCallGuildCreateRight), code)
|
|
}
|
|
session.guild.mu.Lock()
|
|
session.guild.pendingName = ""
|
|
session.guild.nameChecked = false
|
|
session.guild.promotion = ""
|
|
session.guild.createCommitted = true
|
|
session.guild.mu.Unlock()
|
|
s.clearCurrentGuildCreateInvitation(invite)
|
|
if err := s.sendGameUpperSuccess(session, uint16(dnfenum.CmdPacketCallGuildCreateRight), nil); err != nil {
|
|
return err
|
|
}
|
|
if err := s.sendGameUpperRawClass(session, uint16(dnfenum.CmdPacketWalkoutPartyMember), buildCurrentGoldStateBody(goldAfter), 0); err != nil {
|
|
return err
|
|
}
|
|
refreshCtx, refreshCancel := s.currentGuildContext()
|
|
defer refreshCancel()
|
|
if err := s.refreshCurrentGuildMembership(refreshCtx, session, created); err != nil {
|
|
return err
|
|
}
|
|
if err := s.sendCurrentGuildAccountProjection(refreshCtx, session); err != nil {
|
|
s.logWarn("dnfbridge deferred guild account projection refresh",
|
|
"char_id", session.selectedCharacterID,
|
|
"guild_id", created.ID,
|
|
"error", err)
|
|
}
|
|
s.logGameEvent(session, "game-guild-create-committed", "guild_id", created.ID, "guild_name", created.Name, "gold_after", goldAfter)
|
|
if s.boundGameSessionCharacterCurrent(invite.target) {
|
|
target := invite.target.session
|
|
if err := s.refreshCurrentGuildMembership(refreshCtx, target, created); err != nil {
|
|
s.logGameEvent(target, "game-guild-founder-notify-failed", "error", err)
|
|
}
|
|
if err := s.sendCurrentGuildAccountProjection(refreshCtx, target); err != nil {
|
|
s.logGameEvent(target, "game-guild-founder-projection-failed", "error", err)
|
|
}
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildSearch(session *gameSession, body []byte) error {
|
|
request, ok := parseCurrentGuildSearchRequest(body)
|
|
if !ok {
|
|
rememberCurrentGuildRecommendationReplay(session, nil)
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketSearchGuildList), currentGuildGenericError)
|
|
}
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
var results []*dnfguild.Guild
|
|
var total int
|
|
err := s.readCurrentGuild(ctx, func(_ dnfrepo.Group, registry dnfguild.Registry) error {
|
|
results = registry.Search(request.Query, request.Page, currentGuildPageSize)
|
|
all := registry.Search(request.Query, 0, max(len(registry.Guilds), 1))
|
|
total = len(all)
|
|
return nil
|
|
})
|
|
if err != nil {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketSearchGuildList), currentGuildGenericError)
|
|
}
|
|
rememberCurrentGuildRecommendationReplay(session, nil)
|
|
return s.sendGameUpperSuccess(
|
|
session,
|
|
uint16(dnfenum.CmdPacketSearchGuildList),
|
|
buildCurrentGuildSearchListBody(total, request.Page, results),
|
|
)
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildAccountListIndex(session *gameSession, _ []byte) error {
|
|
replayPending, replayGuildIDs := takeCurrentGuildRecommendationReplay(session)
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
var membershipProjection []currentGuildCharacterProjection
|
|
var applicationProjection []currentGuildCharacterProjection
|
|
var accountGuilds []*dnfguild.Guild
|
|
var applicationGuilds []*dnfguild.Guild
|
|
var replayGuilds []*dnfguild.Guild
|
|
var selectedGuild *dnfguild.Guild
|
|
err := s.readCurrentGuild(ctx, func(repositories dnfrepo.Group, registry dnfguild.Registry) error {
|
|
var projectionErr error
|
|
membershipProjection, accountGuilds, projectionErr = currentGuildAccountProjection(
|
|
ctx,
|
|
repositories,
|
|
registry,
|
|
s.accountIDForSession(session),
|
|
)
|
|
if projectionErr != nil {
|
|
return projectionErr
|
|
}
|
|
applicationProjection, applicationGuilds, projectionErr = currentGuildAccountApplicationProjection(
|
|
ctx,
|
|
repositories,
|
|
registry,
|
|
s.accountIDForSession(session),
|
|
strconv.Itoa(int(session.selectedCharacterID)),
|
|
)
|
|
if projectionErr != nil {
|
|
return projectionErr
|
|
}
|
|
accountGuilds = currentGuildUniqueRows(accountGuilds, applicationGuilds)
|
|
selectedGuild = currentGuildSelectedForSession(registry, session)
|
|
if replayPending {
|
|
replayGuilds = make([]*dnfguild.Guild, 0, len(replayGuildIDs))
|
|
for _, guildID := range replayGuildIDs {
|
|
if guild, found := registry.GuildByID(guildID); found {
|
|
replayGuilds = append(replayGuilds, guild)
|
|
}
|
|
}
|
|
}
|
|
return nil
|
|
})
|
|
if err != nil {
|
|
return err
|
|
}
|
|
if err := s.sendGameUpperSuccess(
|
|
session,
|
|
uint16(dnfenum.CmdPacketRequestAccountGuildList),
|
|
buildCurrentGuildAccountIndexBody(accountGuilds, membershipProjection),
|
|
); err != nil {
|
|
return err
|
|
}
|
|
if err := s.sendGameUpperSuccess(
|
|
session,
|
|
uint16(dnfenum.CmdPacketReqGuildInfoOfMyChars),
|
|
buildCurrentGuildAccountListBody(applicationProjection),
|
|
); err != nil {
|
|
return err
|
|
}
|
|
// The current EXE rebuilds all three guild-board models when op1453/op744
|
|
// arrives. That account refresh therefore clears the type-2 promotion rows
|
|
// that the immediately preceding search populated with op762. Replay only
|
|
// the exact one-shot search result after the account chain; unsolicited
|
|
// promotion packets during login previously opened unrelated native panels.
|
|
if replayPending {
|
|
if err := s.sendGameUpperSuccess(
|
|
session,
|
|
uint16(dnfenum.CmdPacketReqRecommendGuild),
|
|
buildCurrentGuildRecommendationBody(replayGuilds),
|
|
); err != nil {
|
|
return err
|
|
}
|
|
}
|
|
// The native account/application handlers rebuild the guild-board model
|
|
// while the board is already open. Reassert the selected character's
|
|
// membership after that refresh so its final state is joined, not a stale
|
|
// pending-application presentation.
|
|
return s.sendCurrentGuildMembershipNotification(session, selectedGuild)
|
|
}
|
|
|
|
func rememberCurrentGuildRecommendationReplay(session *gameSession, guilds []*dnfguild.Guild) {
|
|
if session == nil {
|
|
return
|
|
}
|
|
guildIDs := make([]uint32, 0, len(guilds))
|
|
for _, guild := range guilds {
|
|
if guild != nil {
|
|
guildIDs = append(guildIDs, guild.ID)
|
|
}
|
|
}
|
|
session.guild.mu.Lock()
|
|
session.guild.recommendationReplayPending = len(guildIDs) != 0
|
|
session.guild.recommendationReplayGuildIDs = guildIDs
|
|
session.guild.mu.Unlock()
|
|
}
|
|
|
|
func takeCurrentGuildRecommendationReplay(session *gameSession) (bool, []uint32) {
|
|
if session == nil {
|
|
return false, nil
|
|
}
|
|
session.guild.mu.Lock()
|
|
defer session.guild.mu.Unlock()
|
|
pending := session.guild.recommendationReplayPending
|
|
guildIDs := append([]uint32(nil), session.guild.recommendationReplayGuildIDs...)
|
|
session.guild.recommendationReplayPending = false
|
|
session.guild.recommendationReplayGuildIDs = nil
|
|
return pending, guildIDs
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildAccountList(session *gameSession, _ []byte) error {
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
var projection []currentGuildCharacterProjection
|
|
err := s.readCurrentGuild(ctx, func(repositories dnfrepo.Group, registry dnfguild.Registry) error {
|
|
var err error
|
|
projection, _, err = currentGuildAccountApplicationProjection(
|
|
ctx,
|
|
repositories,
|
|
registry,
|
|
s.accountIDForSession(session),
|
|
strconv.Itoa(int(session.selectedCharacterID)),
|
|
)
|
|
return err
|
|
})
|
|
if err != nil {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketReqGuildInfoOfMyChars), currentGuildGenericError)
|
|
}
|
|
return s.sendGameUpperSuccess(session, uint16(dnfenum.CmdPacketReqGuildInfoOfMyChars), buildCurrentGuildAccountListBody(projection))
|
|
}
|
|
|
|
func currentGuildAccountProjection(
|
|
ctx context.Context,
|
|
repositories dnfrepo.Group,
|
|
registry dnfguild.Registry,
|
|
accountID string,
|
|
) ([]currentGuildCharacterProjection, []*dnfguild.Guild, error) {
|
|
characters, err := repositories.Character.ListByAccount(ctx, accountID, dnfrepo.MaxCharacterSlotLimit)
|
|
if err != nil {
|
|
return nil, nil, err
|
|
}
|
|
projection := make([]currentGuildCharacterProjection, 0, len(characters))
|
|
accountGuilds := make([]*dnfguild.Guild, 0)
|
|
seenGuilds := make(map[uint32]struct{})
|
|
for _, character := range characters {
|
|
if character.Slot < 0 || character.Slot >= dnfrepo.MaxCharacterSlotLimit {
|
|
return nil, nil, dnfguild.ErrCharacterNotFound
|
|
}
|
|
entry := currentGuildCharacterProjection{
|
|
CharacterName: character.Name,
|
|
}
|
|
if guild, _, found := registry.GuildForCharacter(character.CharacterID); found {
|
|
entry.GuildID = guild.ID
|
|
entry.GuildName = guild.Name
|
|
if _, seen := seenGuilds[guild.ID]; !seen {
|
|
seenGuilds[guild.ID] = struct{}{}
|
|
accountGuilds = append(accountGuilds, guild)
|
|
}
|
|
}
|
|
projection = append(projection, entry)
|
|
}
|
|
return projection, accountGuilds, nil
|
|
}
|
|
|
|
// currentGuildAccountApplicationProjection builds the model consumed by
|
|
// NoPack sub_1D24010 (op744). That callback clears the native category-0
|
|
// "waiting for application acceptance" rows and recreates one row for every
|
|
// character/guild tuple in this body. The model is scoped to the currently
|
|
// selected character: sending a different character on the same account here
|
|
// still raises the current character's global "waiting" banner. Membership
|
|
// itself belongs to op1453's durable member mapping; the mapping state is not
|
|
// the character's persisted roster slot.
|
|
func currentGuildAccountApplicationProjection(
|
|
ctx context.Context,
|
|
repositories dnfrepo.Group,
|
|
registry dnfguild.Registry,
|
|
accountID string,
|
|
selectedCharacterID string,
|
|
) ([]currentGuildCharacterProjection, []*dnfguild.Guild, error) {
|
|
selectedCharacterID = strings.TrimSpace(selectedCharacterID)
|
|
if selectedCharacterID == "" {
|
|
return nil, nil, nil
|
|
}
|
|
projection := make([]currentGuildCharacterProjection, 0)
|
|
applicationGuilds := make([]*dnfguild.Guild, 0)
|
|
seenGuilds := make(map[uint32]struct{})
|
|
for _, guild := range registry.Search("", 0, max(len(registry.Guilds), 1)) {
|
|
for _, application := range dnfguild.SortedApplications(guild) {
|
|
if application.AccountID != accountID || application.CharacterID != selectedCharacterID {
|
|
continue
|
|
}
|
|
if _, _, alreadyMember := registry.GuildForCharacter(application.CharacterID); alreadyMember {
|
|
continue
|
|
}
|
|
character, found, err := repositories.Character.Load(ctx, application.CharacterID)
|
|
if err != nil {
|
|
return nil, nil, err
|
|
}
|
|
if !found || character.AccountID != accountID {
|
|
continue
|
|
}
|
|
if character.Slot < 0 || character.Slot >= dnfrepo.MaxCharacterSlotLimit {
|
|
return nil, nil, dnfguild.ErrCharacterNotFound
|
|
}
|
|
projection = append(projection, currentGuildCharacterProjection{
|
|
CharacterName: character.Name,
|
|
GuildName: guild.Name,
|
|
GuildID: guild.ID,
|
|
ApplicationPending: currentGuildApplicationCancelable,
|
|
})
|
|
if _, seen := seenGuilds[guild.ID]; !seen {
|
|
seenGuilds[guild.ID] = struct{}{}
|
|
applicationGuilds = append(applicationGuilds, guild)
|
|
}
|
|
}
|
|
}
|
|
return projection, applicationGuilds, nil
|
|
}
|
|
|
|
func currentGuildUniqueRows(groups ...[]*dnfguild.Guild) []*dnfguild.Guild {
|
|
rows := make([]*dnfguild.Guild, 0)
|
|
seen := make(map[uint32]struct{})
|
|
for _, group := range groups {
|
|
for _, guild := range group {
|
|
if guild == nil {
|
|
continue
|
|
}
|
|
if _, found := seen[guild.ID]; found {
|
|
continue
|
|
}
|
|
seen[guild.ID] = struct{}{}
|
|
rows = append(rows, guild)
|
|
}
|
|
}
|
|
return rows
|
|
}
|
|
|
|
func currentGuildSelectedForSession(registry dnfguild.Registry, session *gameSession) *dnfguild.Guild {
|
|
if session == nil || session.selectedCharacterID == 0 {
|
|
return nil
|
|
}
|
|
selected, _, found := registry.GuildForCharacter(strconv.Itoa(int(session.selectedCharacterID)))
|
|
if !found {
|
|
return nil
|
|
}
|
|
return selected
|
|
}
|
|
|
|
func (s *Service) sendCurrentGuildMembershipNotification(session *gameSession, selected *dnfguild.Guild) error {
|
|
return s.sendGameUpperRawClass(
|
|
session,
|
|
currentGuildMembershipNotificationMsgID,
|
|
buildCurrentGuildMembershipNotificationBody(selected),
|
|
0,
|
|
)
|
|
}
|
|
|
|
func (s *Service) refreshCurrentGuildMembership(ctx context.Context, session *gameSession, selected *dnfguild.Guild) error {
|
|
// The board callback reads the actor's guild ID, so update the actor first.
|
|
if err := s.currentSendNameTagActorRefresh(ctx, session); err != nil {
|
|
return err
|
|
}
|
|
if err := s.sendCurrentGuildManagementState(session, selected); err != nil {
|
|
return err
|
|
}
|
|
return s.sendCurrentGuildMembershipNotification(session, selected)
|
|
}
|
|
|
|
type currentGuildEligibleApplication struct {
|
|
Application dnfguild.Application
|
|
Character dnfrepo.CharacterRecord
|
|
}
|
|
|
|
// currentGuildEligibleApplications removes impossible character-level overlap
|
|
// and orphaned records from the read projection without rewriting persisted
|
|
// state while a guild window is being opened.
|
|
func currentGuildEligibleApplications(
|
|
ctx context.Context,
|
|
repositories dnfrepo.Group,
|
|
guild *dnfguild.Guild,
|
|
) ([]currentGuildEligibleApplication, error) {
|
|
if guild == nil {
|
|
return nil, nil
|
|
}
|
|
applications := dnfguild.SortedApplications(guild)
|
|
eligible := make([]currentGuildEligibleApplication, 0, len(applications))
|
|
for _, application := range applications {
|
|
if _, alreadyMember := guild.Members[application.CharacterID]; alreadyMember {
|
|
continue
|
|
}
|
|
applicant, found, err := repositories.Character.Load(ctx, application.CharacterID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
if !found {
|
|
continue
|
|
}
|
|
eligible = append(eligible, currentGuildEligibleApplication{
|
|
Application: application,
|
|
Character: applicant,
|
|
})
|
|
}
|
|
return eligible, nil
|
|
}
|
|
|
|
func (s *Service) sendCurrentGuildAccountProjection(ctx context.Context, session *gameSession) error {
|
|
var membershipProjection []currentGuildCharacterProjection
|
|
var applicationProjection []currentGuildCharacterProjection
|
|
var accountGuilds []*dnfguild.Guild
|
|
var applicationGuilds []*dnfguild.Guild
|
|
if err := s.readCurrentGuild(ctx, func(repositories dnfrepo.Group, registry dnfguild.Registry) error {
|
|
var err error
|
|
membershipProjection, accountGuilds, err = currentGuildAccountProjection(
|
|
ctx,
|
|
repositories,
|
|
registry,
|
|
s.accountIDForSession(session),
|
|
)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
applicationProjection, applicationGuilds, err = currentGuildAccountApplicationProjection(
|
|
ctx,
|
|
repositories,
|
|
registry,
|
|
s.accountIDForSession(session),
|
|
strconv.Itoa(int(session.selectedCharacterID)),
|
|
)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
accountGuilds = currentGuildUniqueRows(accountGuilds, applicationGuilds)
|
|
return nil
|
|
}); err != nil {
|
|
return err
|
|
}
|
|
if err := s.sendGameUpperSuccess(
|
|
session,
|
|
uint16(dnfenum.CmdPacketRequestAccountGuildList),
|
|
buildCurrentGuildAccountIndexBody(accountGuilds, membershipProjection),
|
|
); err != nil {
|
|
return err
|
|
}
|
|
return s.sendGameUpperSuccess(
|
|
session,
|
|
uint16(dnfenum.CmdPacketReqGuildInfoOfMyChars),
|
|
buildCurrentGuildAccountListBody(applicationProjection),
|
|
)
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildApplicationNotice(session *gameSession, _ []byte) error {
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
var guildID uint32
|
|
var accountSlot byte
|
|
var characterName string
|
|
err := s.readCurrentGuild(ctx, func(repositories dnfrepo.Group, registry dnfguild.Registry) error {
|
|
character, err := selectedGuildCharacter(ctx, repositories, session)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
if character.Slot < 0 || character.Slot >= dnfrepo.MaxCharacterSlotLimit {
|
|
return dnfguild.ErrCharacterNotFound
|
|
}
|
|
guild, _, found := registry.GuildForCharacter(character.CharacterID)
|
|
if !found || guild == nil {
|
|
return nil
|
|
}
|
|
guildID = guild.ID
|
|
accountSlot = byte(character.Slot)
|
|
characterName = character.Name
|
|
return nil
|
|
})
|
|
if err != nil {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketJoinGuildInfo), currentGuildGenericError)
|
|
}
|
|
// NoPack sub_31A4E30 -> sub_31AAA90 removes the exact tuple from the
|
|
// op1453 account mapping. Returning zero here leaves the native window in
|
|
// "waiting for application acceptance" even after op349 succeeded.
|
|
return s.sendGameUpperRaw(
|
|
session,
|
|
uint16(dnfenum.CmdPacketJoinGuildInfo),
|
|
buildCurrentGuildApplicationNoticeBody(guildID, accountSlot, characterName),
|
|
)
|
|
}
|
|
|
|
func (s *Service) currentGuildForSelectedCharacter(session *gameSession) (*dnfguild.Guild, error) {
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
var selected *dnfguild.Guild
|
|
err := s.readCurrentGuild(ctx, func(_ dnfrepo.Group, registry dnfguild.Registry) error {
|
|
selected, _, _ = registry.GuildForCharacter(strconv.Itoa(int(session.selectedCharacterID)))
|
|
return nil
|
|
})
|
|
return selected, err
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildInfo(session *gameSession, _ []byte) error {
|
|
selected, err := s.currentGuildForSelectedCharacter(session)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
return s.sendGameUpperSuccess(
|
|
session,
|
|
uint16(dnfenum.CmdPacketGuildInfo),
|
|
buildCurrentGuildInfoBody(uint32(session.selectedCharacterID), selected),
|
|
)
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildRefreshInfo(session *gameSession, _ []byte) error {
|
|
selected, err := s.currentGuildForSelectedCharacter(session)
|
|
if err != nil || selected == nil {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketRefreshGuildInfo), currentGuildGenericError)
|
|
}
|
|
if err := s.sendCurrentGuildManagementState(session, selected); err != nil {
|
|
return err
|
|
}
|
|
return s.sendGameUpperSuccess(session, uint16(dnfenum.CmdPacketRefreshGuildInfo), buildCurrentGuildRefreshInfoBody())
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildBoardOpen(session *gameSession, _ []byte) error {
|
|
selected, err := s.currentGuildForSelectedCharacter(session)
|
|
if err != nil || selected == nil {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketOpenGuildBoard), currentGuildGenericError)
|
|
}
|
|
return s.sendGameUpperSuccess(session, uint16(dnfenum.CmdPacketOpenGuildBoard), nil)
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildBoardRefresh(session *gameSession, _ []byte) error {
|
|
selected, err := s.currentGuildForSelectedCharacter(session)
|
|
if err != nil || selected == nil {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketRefreshGuildboard), currentGuildGenericError)
|
|
}
|
|
return s.sendGameUpperSuccess(session, uint16(dnfenum.CmdPacketRefreshGuildboard), buildCurrentGuildBoardEmptyBody())
|
|
}
|
|
|
|
// op154 NOTIFY_MESSAGE_TO_GUILD carries the guild notice (公会公告). The
|
|
// current client reads it back from op70's second DSTR, not the 1024-unit
|
|
// introduction slot after the experience u32, so storing it as the
|
|
// introduction made every save look lost: the notice edit box was refilled
|
|
// from a field the server always sent empty.
|
|
func (s *Service) handleCurrentGuildNotify(session *gameSession, body []byte) error {
|
|
message, ok := currentGuildDSTRAtStart(body)
|
|
if !ok || dnfguild.ValidateNotice(message) != nil {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketNotifyMessageToGuild), currentGuildGenericError)
|
|
}
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
mutationErr := s.mutateCurrentGuild(ctx, func(_ dnfrepo.Group, registry *dnfguild.Registry) error {
|
|
return registry.SetNotice(strconv.Itoa(int(session.selectedCharacterID)), message, s.gameplayNow())
|
|
})
|
|
if err := s.finishCurrentGuildSettings(session, uint16(dnfenum.CmdPacketNotifyMessageToGuild), mutationErr, nil); err != nil {
|
|
return err
|
|
}
|
|
if mutationErr != nil {
|
|
return nil
|
|
}
|
|
// op70 alone leaves the panel showing the old notice until the next
|
|
// login: see currentGuildNoticeMessageOpcode.
|
|
guild, loadErr := s.currentGuildForSelectedCharacter(session)
|
|
if loadErr != nil || guild == nil {
|
|
return loadErr
|
|
}
|
|
s.publishCurrentGuildNotice(guild)
|
|
return nil
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildLegacyChangeGrade(session *gameSession, body []byte) error {
|
|
// Every rejection below used to return the same generic failure with
|
|
// nothing in the log, so "副会长/优秀会员 设置不了" could not be told apart
|
|
// from "the client never sent anything". The request is
|
|
// u8 selector / dstr target name / u8 grade, mirroring the success body
|
|
// 86JP's GuildPacketBuilder.BuildMemberGradeChangeSuccessBody writes.
|
|
if len(body) < 4 {
|
|
s.logGameEvent(session, "game-guild-grade-body-short", "body", hex.EncodeToString(body))
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketSetSubGuildMaster), currentGuildGenericError)
|
|
}
|
|
memberSelector := body[0]
|
|
name, next, ok := parseCurrentGuildDSTR(body, 1)
|
|
if !ok || next != len(body)-1 {
|
|
s.logGameEvent(session, "game-guild-grade-body-unparsed",
|
|
"body", hex.EncodeToString(body), "name_ok", ok, "next", next, "body_len", len(body))
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketSetSubGuildMaster), currentGuildGenericError)
|
|
}
|
|
grade := body[next]
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
actorID := strconv.Itoa(int(session.selectedCharacterID))
|
|
resolvedTarget := ""
|
|
actorGrade := byte(0xff)
|
|
err := s.mutateCurrentGuild(ctx, func(_ dnfrepo.Group, registry *dnfguild.Registry) error {
|
|
guild, actor, found := registry.GuildForCharacter(actorID)
|
|
if !found {
|
|
return dnfguild.ErrNotMember
|
|
}
|
|
actorGrade = actor.Grade
|
|
targetID := ""
|
|
for characterID, member := range guild.Members {
|
|
if strings.EqualFold(strings.TrimSpace(member.Name), name) {
|
|
targetID = characterID
|
|
break
|
|
}
|
|
}
|
|
if targetID == "" {
|
|
return dnfguild.ErrNotMember
|
|
}
|
|
resolvedTarget = targetID
|
|
return registry.ChangeGrade(actorID, targetID, grade, s.gameplayNow())
|
|
})
|
|
if err != nil {
|
|
// ChangeGrade denies unless the actor is grade 1 and the requested
|
|
// grade is 2..4, and the name lookup is an exact GB18030 round trip,
|
|
// so log all three inputs rather than just the outcome.
|
|
s.logGameEvent(session, "game-guild-grade-rejected",
|
|
"body", hex.EncodeToString(body), "selector", memberSelector,
|
|
"target_name", name, "grade", grade, "actor", actorID,
|
|
"actor_grade", actorGrade, "target", resolvedTarget, "error", err)
|
|
}
|
|
return s.finishCurrentGuildGradeChange(
|
|
session,
|
|
uint16(dnfenum.CmdPacketSetSubGuildMaster),
|
|
err,
|
|
buildCurrentGuildLegacyGradeBody(memberSelector, name, grade),
|
|
)
|
|
}
|
|
|
|
// sendCurrentInitialTownGuildStateProjectionLocked restores the current
|
|
// character's guild branch after the native selected-town scene has committed.
|
|
// The caller owns session.townMu. An explicit empty projection is intentional:
|
|
// it clears a previous character's guild state when the new character is not a
|
|
// member. The generation flag also lets a failed database/write attempt resume
|
|
// without replaying op24.
|
|
func (s *Service) sendCurrentInitialTownGuildStateProjectionLocked(session *gameSession, source string) error {
|
|
if session == nil || session.selectedCharacterID == 0 || session.initialTownGuildStateProjectionSent ||
|
|
session.initialTownRouteCharacterID != session.selectedCharacterID ||
|
|
session.initialTownRouteStage < currentInitialTownRouteTransitionSent {
|
|
return nil
|
|
}
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
characterID := strconv.Itoa(int(session.selectedCharacterID))
|
|
var selected *dnfguild.Guild
|
|
if err := s.readCurrentGuild(ctx, func(_ dnfrepo.Group, registry dnfguild.Registry) error {
|
|
guild, _, found := registry.GuildForCharacter(characterID)
|
|
if found {
|
|
selected = guild
|
|
}
|
|
return nil
|
|
}); err != nil {
|
|
return err
|
|
}
|
|
if err := s.writeCurrentGuildManagementState(session, selected); err != nil {
|
|
return err
|
|
}
|
|
if err := s.sendGameUpperRawClass(
|
|
session,
|
|
currentGuildMembershipNotificationMsgID,
|
|
buildCurrentGuildMembershipNotificationBody(selected),
|
|
0,
|
|
); err != nil {
|
|
return err
|
|
}
|
|
if err := s.sendCurrentGuildAccountProjection(ctx, session); err != nil {
|
|
return err
|
|
}
|
|
session.initialTownGuildStateProjectionSent = true
|
|
guildID := uint32(0)
|
|
guildName := ""
|
|
member := false
|
|
if selected != nil {
|
|
guildID = selected.ID
|
|
guildName = selected.Name
|
|
member = true
|
|
}
|
|
s.logGameEvent(session, "game-initial-town-guild-state-projected",
|
|
"source", source,
|
|
"char_id", session.selectedCharacterID,
|
|
"guild_id", guildID,
|
|
"guild_name", guildName,
|
|
"member", member,
|
|
"order", "after_typed_op24_scene_commit")
|
|
return nil
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildMemberList(session *gameSession, _ []byte) error {
|
|
return s.handleCurrentGuildMemberListForOpcode(session, uint16(dnfenum.CmdPacketGuildAllMemberList))
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildMemberListLegacy(session *gameSession, _ []byte) error {
|
|
return s.handleCurrentGuildMemberListForOpcode(session, uint16(dnfenum.CmdPacketGuildMemerList))
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildMemberListLegacyNext(session *gameSession, _ []byte) error {
|
|
return s.handleCurrentGuildMemberListForOpcode(session, uint16(dnfenum.CmdPacketGuildMemerListNext))
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildMemberListNext(session *gameSession, _ []byte) error {
|
|
return s.handleCurrentGuildMemberListForOpcode(session, uint16(dnfenum.CmdPacketGuildAllMemberListNext))
|
|
}
|
|
|
|
// reconcileCurrentGuildMemberProfiles refreshes the member rows from the
|
|
// character repository and reports whether anything moved. Name, Job and Level
|
|
// are snapshotted when a character joins and were never refreshed afterwards,
|
|
// so the member window showed everyone at their join-time level -- a level 85
|
|
// character was reported as the 70 it had on 2026-09-07 -- and GrowType was
|
|
// not stored at all, which left every row rendering the base class instead of
|
|
// the advancement. The repository is the authority for all four.
|
|
func (s *Service) reconcileCurrentGuildMemberProfiles(
|
|
ctx context.Context,
|
|
repositories dnfrepo.Group,
|
|
guild *dnfguild.Guild,
|
|
now time.Time,
|
|
) bool {
|
|
if guild == nil || repositories.Character == nil {
|
|
return false
|
|
}
|
|
changed := false
|
|
for id, member := range guild.Members {
|
|
// Stamp the last-online mark while the member still has a session, so
|
|
// the row can report how long an offline member has been away. The
|
|
// client reads that elapsed time out of the member row; without it an
|
|
// offline member is indistinguishable from an online one.
|
|
if identity, online := s.onlineGameSessionCharacterSnapshot(
|
|
uint16(currentGuildNumericID(id))); online &&
|
|
identity.session != nil && identity.session.conn != nil {
|
|
member.LastOnlineAt = now
|
|
guild.Members[id] = member
|
|
changed = true
|
|
}
|
|
character, found, err := repositories.Character.Load(ctx, id)
|
|
if err != nil || !found {
|
|
continue
|
|
}
|
|
job := strconv.Itoa(numericCharacterStat(character.Job))
|
|
grow := strconv.FormatInt(
|
|
numericCharacterStatValue(character, "grow_type"), 10)
|
|
name := strings.TrimSpace(character.Name)
|
|
if member.Job == job && member.GrowType == grow &&
|
|
member.Level == character.Level &&
|
|
(name == "" || member.Name == name) {
|
|
continue
|
|
}
|
|
member.Job = job
|
|
member.GrowType = grow
|
|
member.Level = character.Level
|
|
if name != "" {
|
|
member.Name = name
|
|
}
|
|
guild.Members[id] = member
|
|
changed = true
|
|
}
|
|
return changed
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildMemberListForOpcode(session *gameSession, opcode uint16) error {
|
|
// A presence refresh may only replay the list for a client that asked for
|
|
// it at least once; see publishCurrentGuildPresence.
|
|
markCurrentGuildMemberListRequested(session)
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
characterID := strconv.Itoa(int(session.selectedCharacterID))
|
|
// Refresh before reading. A failure here is not fatal: the stored snapshot
|
|
// still renders a complete list, it is only out of date.
|
|
if err := s.mutateCurrentGuild(ctx, func(
|
|
repositories dnfrepo.Group,
|
|
registry *dnfguild.Registry,
|
|
) error {
|
|
guild, _, found := registry.GuildForCharacter(characterID)
|
|
if !found {
|
|
return nil
|
|
}
|
|
if s.reconcileCurrentGuildMemberProfiles(
|
|
ctx, repositories, guild, s.gameplayNow()) {
|
|
guild.UpdatedAt = s.gameplayNow()
|
|
}
|
|
return nil
|
|
}); err != nil {
|
|
s.logGameEvent(session, "game-guild-member-profile-refresh-failed",
|
|
"char_id", session.selectedCharacterID,
|
|
"opcode", opcode,
|
|
"error", err)
|
|
}
|
|
var selected *dnfguild.Guild
|
|
err := s.readCurrentGuild(ctx, func(_ dnfrepo.Group, registry dnfguild.Registry) error {
|
|
guild, _, found := registry.GuildForCharacter(characterID)
|
|
if found {
|
|
selected = guild
|
|
}
|
|
return nil
|
|
})
|
|
if err != nil {
|
|
return s.sendGameUpperFailure(session, opcode, currentGuildGenericError)
|
|
}
|
|
if opcode == uint16(dnfenum.CmdPacketGuildAllMemberList) || opcode == uint16(dnfenum.CmdPacketGuildMemerList) {
|
|
if err := s.sendCurrentGuildManagementState(session, selected); err != nil {
|
|
return err
|
|
}
|
|
}
|
|
return s.sendGameUpperSuccess(
|
|
session,
|
|
opcode,
|
|
buildCurrentGuildMemberListBody(
|
|
selected,
|
|
opcode == uint16(dnfenum.CmdPacketGuildMemerList) || opcode == uint16(dnfenum.CmdPacketGuildAllMemberList),
|
|
opcode == uint16(dnfenum.CmdPacketGuildAllMemberList) || opcode == uint16(dnfenum.CmdPacketGuildAllMemberListNext),
|
|
s.currentGuildOnlineChannels(selected, session),
|
|
s.gameplayNow(),
|
|
),
|
|
)
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildDetail(session *gameSession, body []byte) error {
|
|
name, ok := currentGuildDSTRAtStart(body)
|
|
if !ok {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketReqGuildSerchForJoin), currentGuildGenericError)
|
|
}
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
var selected *dnfguild.Guild
|
|
err := s.readCurrentGuild(ctx, func(_ dnfrepo.Group, registry dnfguild.Registry) error {
|
|
if guild, found := registry.GuildByName(name); found {
|
|
selected = guild
|
|
}
|
|
return nil
|
|
})
|
|
if err != nil || selected == nil {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketReqGuildSerchForJoin), currentGuildGenericError)
|
|
}
|
|
if err := s.sendGameUpperSuccess(session, uint16(dnfenum.CmdPacketReqGuildSerchForJoin), buildCurrentGuildSearchResultBody(selected)); err != nil {
|
|
return err
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildRecommend(session *gameSession, _ []byte) error {
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
var results []*dnfguild.Guild
|
|
var projection []currentGuildCharacterProjection
|
|
var accountGuilds []*dnfguild.Guild
|
|
var selectedGuild *dnfguild.Guild
|
|
err := s.readCurrentGuild(ctx, func(repositories dnfrepo.Group, registry dnfguild.Registry) error {
|
|
results = registry.Search("", 0, currentGuildPageSize)
|
|
var projectionErr error
|
|
projection, accountGuilds, projectionErr = currentGuildAccountProjection(
|
|
ctx,
|
|
repositories,
|
|
registry,
|
|
s.accountIDForSession(session),
|
|
)
|
|
selectedGuild = currentGuildSelectedForSession(registry, session)
|
|
return projectionErr
|
|
})
|
|
if err != nil {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketReqRecommendGuild), currentGuildGenericError)
|
|
}
|
|
if err := s.sendGameUpperSuccess(
|
|
session,
|
|
uint16(dnfenum.CmdPacketRequestAccountGuildList),
|
|
buildCurrentGuildAccountIndexBody(currentGuildUniqueRows(results, accountGuilds), projection),
|
|
); err != nil {
|
|
return err
|
|
}
|
|
if err := s.sendGameUpperSuccess(
|
|
session,
|
|
uint16(dnfenum.CmdPacketReqRecommendGuild),
|
|
buildCurrentGuildRecommendationBody(results),
|
|
); err != nil {
|
|
return err
|
|
}
|
|
return s.sendCurrentGuildMembershipNotification(session, selectedGuild)
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildJoinCheck(session *gameSession, body []byte) error {
|
|
name, ok := currentGuildDSTRAtStart(body)
|
|
if !ok {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketCheckJoinGuild), currentGuildGenericError)
|
|
}
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
var selected *dnfguild.Guild
|
|
err := s.readCurrentGuild(ctx, func(_ dnfrepo.Group, registry dnfguild.Registry) error {
|
|
selected, _ = registry.GuildByName(name)
|
|
return nil
|
|
})
|
|
if err != nil || selected == nil {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketCheckJoinGuild), currentGuildGenericError)
|
|
}
|
|
return s.sendGameUpperSuccess(session, uint16(dnfenum.CmdPacketCheckJoinGuild), buildCurrentGuildJoinCheckBody(selected))
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildApply(session *gameSession, body []byte) error {
|
|
name, next, ok := parseCurrentGuildDSTR(body, 0)
|
|
if !ok {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketRequestJoinGuild), currentGuildGenericError)
|
|
}
|
|
message := ""
|
|
if next < len(body) {
|
|
message, _, _ = parseCurrentGuildDSTR(body, next)
|
|
}
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
var selected *dnfguild.Guild
|
|
joinedDirectly := false
|
|
err := s.mutateCurrentGuild(ctx, func(repositories dnfrepo.Group, registry *dnfguild.Registry) error {
|
|
character, err := selectedGuildCharacter(ctx, repositories, session)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
guild, found := registry.GuildByName(name)
|
|
if !found {
|
|
return dnfguild.ErrGuildNotFound
|
|
}
|
|
// currentGuildImmediateJoinMode is 立即加入: op740's mode byte, which the
|
|
// settings window renders as 31592 when [record+0x3c] == 1 and as 31591
|
|
// 接受后加入 when it is 0 (00FC903A..00FC90C3). The client sends one op348
|
|
// either way and expects the server to honour the mode, so an immediate
|
|
// guild must not leave the player on the applicant list. Everything else
|
|
// keeps the historic application flow.
|
|
if guild.JoinMode == currentGuildImmediateJoinMode {
|
|
if _, err := registry.JoinDirect(guild.ID, character, s.gameplayNow()); err != nil {
|
|
return err
|
|
}
|
|
selected = guild
|
|
joinedDirectly = true
|
|
return nil
|
|
}
|
|
if err := registry.Apply(guild.ID, character, message, s.gameplayNow()); err != nil {
|
|
return err
|
|
}
|
|
selected = guild
|
|
return nil
|
|
})
|
|
if err != nil {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketRequestJoinGuild), currentGuildGenericError)
|
|
}
|
|
if joinedDirectly {
|
|
// The 申请 ack has to land BEFORE the membership refresh. The client's
|
|
// op348 handler rewrites the join window from the ack body, so a refresh
|
|
// that arrives first is overwritten and the window keeps showing the
|
|
// pre-join state until it is closed and reopened (captured order before
|
|
// this fix: refresh at 15:52:21.792-.796, ack at .797).
|
|
if ackErr := s.sendGameUpperSuccess(
|
|
session,
|
|
uint16(dnfenum.CmdPacketRequestJoinGuild),
|
|
buildCurrentGuildApplyBody(selected),
|
|
); ackErr != nil {
|
|
return ackErr
|
|
}
|
|
// Mirror the approve path so the joiner's own client switches from
|
|
// "waiting for acceptance" to a real membership.
|
|
if refreshErr := s.refreshCurrentGuildMembership(ctx, session, selected); refreshErr != nil {
|
|
s.logGameEvent(session, "game-guild-immediate-join-refresh-failed", "error", refreshErr)
|
|
}
|
|
if projectionErr := s.sendCurrentGuildAccountProjection(ctx, session); projectionErr != nil {
|
|
s.logGameEvent(session, "game-guild-immediate-join-account-refresh-failed", "error", projectionErr)
|
|
}
|
|
s.publishCurrentGuildPresence(session.selectedCharacterID, "guild_immediate_join")
|
|
// The approve path refreshes the approver's window with a full member
|
|
// list (handleCurrentGuildMemberList -> op140). Nobody approves an
|
|
// immediate join, so the master and every other online member get the
|
|
// same packet here; op67 alone left their open window stale until it
|
|
// was reopened.
|
|
s.broadcastCurrentGuildMemberListRefresh(ctx, selected, session.selectedCharacterID, "guild_immediate_join")
|
|
s.logGameEvent(session, "game-guild-immediate-join",
|
|
"guild_id", selected.ID, "char_id", session.selectedCharacterID,
|
|
"join_mode", selected.JoinMode)
|
|
return nil
|
|
}
|
|
return s.sendGameUpperSuccess(session, uint16(dnfenum.CmdPacketRequestJoinGuild), buildCurrentGuildApplyBody(selected))
|
|
}
|
|
|
|
// broadcastCurrentGuildMemberListRefresh replays the member list for every other
|
|
// online member of guild that has already asked for it in this session, exactly
|
|
// like the approve path does for the approver. Sessions that never opened the
|
|
// guild window are skipped so an unsolicited member list can never raise the
|
|
// panel on its own (see publishCurrentGuildPresence).
|
|
func (s *Service) broadcastCurrentGuildMemberListRefresh(
|
|
ctx context.Context,
|
|
guild *dnfguild.Guild,
|
|
skipCharacterID uint16,
|
|
source string,
|
|
) {
|
|
if s == nil || guild == nil {
|
|
return
|
|
}
|
|
for id := range guild.Members {
|
|
memberID := uint16(currentGuildNumericID(id))
|
|
if memberID == 0 || memberID == skipCharacterID {
|
|
continue
|
|
}
|
|
target, online := s.onlineGameSessionCharacterSnapshot(memberID)
|
|
if !online || target.session == nil {
|
|
continue
|
|
}
|
|
if !currentGuildMemberListRequested(target.session) {
|
|
continue
|
|
}
|
|
if err := s.handleCurrentGuildMemberList(target.session, nil); err != nil {
|
|
s.logGameEvent(target.session, "game-guild-member-list-broadcast-failed",
|
|
"source", source, "char_id", memberID, "error", err)
|
|
}
|
|
}
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildCancelApply(session *gameSession, body []byte) error {
|
|
guildID, _, ok := parseCurrentGuildUint32(body, 0)
|
|
if !ok {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketCancelJoinGuild), currentGuildGenericError)
|
|
}
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
characterID := strconv.Itoa(int(session.selectedCharacterID))
|
|
var staleMemberGuild *dnfguild.Guild
|
|
var realApplication bool
|
|
if err := s.readCurrentGuild(ctx, func(_ dnfrepo.Group, registry dnfguild.Registry) error {
|
|
guild, found := registry.GuildByID(guildID)
|
|
if !found {
|
|
return dnfguild.ErrGuildNotFound
|
|
}
|
|
if _, found := guild.Members[characterID]; found {
|
|
staleMemberGuild = guild
|
|
return nil
|
|
}
|
|
_, realApplication = guild.Applications[characterID]
|
|
if !realApplication {
|
|
return dnfguild.ErrApplicationNotFound
|
|
}
|
|
return nil
|
|
}); err != nil {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketCancelJoinGuild), currentGuildGenericError)
|
|
}
|
|
if staleMemberGuild != nil {
|
|
// A guild member cannot simultaneously have an application. Older direct
|
|
// creation builds nevertheless left a client-only pending row behind. A
|
|
// successful cancel response removes that stale row; then the empty op744
|
|
// projection and op308 membership notification restore the authoritative
|
|
// member state without changing or rewriting the guild registry.
|
|
if err := s.sendGameUpperSuccess(session, uint16(dnfenum.CmdPacketCancelJoinGuild), nil); err != nil {
|
|
return err
|
|
}
|
|
if err := s.sendGameUpperSecondaryRaw(
|
|
session,
|
|
currentGuildCreateAuthStateOpcode,
|
|
[]byte{currentGuildCreateAuthResetValue},
|
|
); err != nil {
|
|
return err
|
|
}
|
|
if err := s.sendCurrentGuildAccountProjection(ctx, session); err != nil {
|
|
return err
|
|
}
|
|
return s.sendGameUpperRawClass(
|
|
session,
|
|
currentGuildMembershipNotificationMsgID,
|
|
buildCurrentGuildMembershipNotificationBody(staleMemberGuild),
|
|
0,
|
|
)
|
|
}
|
|
if !realApplication {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketCancelJoinGuild), currentGuildGenericError)
|
|
}
|
|
err := s.mutateCurrentGuild(ctx, func(_ dnfrepo.Group, registry *dnfguild.Registry) error {
|
|
return registry.CancelApplication(guildID, characterID, s.gameplayNow())
|
|
})
|
|
if err != nil {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketCancelJoinGuild), currentGuildGenericError)
|
|
}
|
|
return s.sendGameUpperSuccess(session, uint16(dnfenum.CmdPacketCancelJoinGuild), nil)
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildApplicationList(session *gameSession, _ []byte) error {
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
var applications []dnfguild.Application
|
|
err := s.readCurrentGuild(ctx, func(repositories dnfrepo.Group, registry dnfguild.Registry) error {
|
|
selected, _, found := registry.GuildForCharacter(strconv.Itoa(int(session.selectedCharacterID)))
|
|
if !found || selected == nil {
|
|
return dnfguild.ErrNotMember
|
|
}
|
|
eligible, eligibleErr := currentGuildEligibleApplications(ctx, repositories, selected)
|
|
if eligibleErr != nil {
|
|
return eligibleErr
|
|
}
|
|
applications = make([]dnfguild.Application, 0, len(eligible))
|
|
for _, application := range eligible {
|
|
applications = append(applications, application.Application)
|
|
}
|
|
return nil
|
|
})
|
|
if err != nil {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketGuildJoinList), currentGuildGenericError)
|
|
}
|
|
return s.sendGameUpperSuccess(session, uint16(dnfenum.CmdPacketGuildJoinList), buildCurrentGuildApplicationListBody(applications))
|
|
}
|
|
|
|
func (s *Service) decideCurrentGuildApplication(session *gameSession, body []byte, approve bool, opcode uint16) error {
|
|
// Approve and deny do not agree on the region field's width. Both senders
|
|
// write {applicant ID, region}, but op350 emits the region through
|
|
// sub_3454FC0 (one byte) while op351 uses sub_3455020 (four) -- see
|
|
// 03198793..031987B7. Captured bodies: approve 2b000000 00, deny
|
|
// 2b00000001000000. Only the 5-byte form used to be decoded, so every
|
|
// 拒绝 fell through with target 0 and was refused, leaving the applicant
|
|
// on the list.
|
|
var response packetWriter
|
|
target := uint32(0)
|
|
region := byte(0)
|
|
wideRegion := false
|
|
switch len(body) {
|
|
case 5:
|
|
target, region = binary.LittleEndian.Uint32(body), body[4]
|
|
case 8:
|
|
target, wideRegion = binary.LittleEndian.Uint32(body), true
|
|
if wide := binary.LittleEndian.Uint32(body[4:]); wide < 256 {
|
|
region = byte(wide)
|
|
}
|
|
}
|
|
// Mirror the width back. No class-1 handler is registered for op351 in
|
|
// this client -- it refreshes by re-requesting op352 instead, which the
|
|
// game-guild-request log confirms -- but echoing the shape received keeps
|
|
// this honest if a build ever registers one.
|
|
response.writeUint32(target)
|
|
if wideRegion {
|
|
response.writeUint32(uint32(region))
|
|
} else {
|
|
response.writeByte(region)
|
|
}
|
|
failure := func() error {
|
|
return s.sendGameUpperRawClass(session, opcode, append([]byte{0, currentGuildGenericError}, response.bytes()...), 1)
|
|
}
|
|
// The region byte is whatever buildCurrentGuildApplicationListBody put in
|
|
// the applicant row's last byte, echoed back by the sender at 03198789.
|
|
// Compare against that constant rather than channelAdvertiseID(), so the
|
|
// two can never drift apart if the advertised id is ever configured.
|
|
if target == 0 || region != currentGuildMemberRegion {
|
|
s.logGameEvent(session, "game-guild-application-decision-rejected",
|
|
"body", hex.EncodeToString(body), "target", target,
|
|
"region", region, "want_region", currentGuildMemberRegion, "approve", approve)
|
|
return failure()
|
|
}
|
|
targetID := strconv.FormatUint(uint64(target), 10)
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
var selected *dnfguild.Guild
|
|
err := s.mutateCurrentGuild(ctx, func(_ dnfrepo.Group, registry *dnfguild.Registry) error {
|
|
guild, _, found := registry.GuildForCharacter(strconv.Itoa(int(session.selectedCharacterID)))
|
|
if !found {
|
|
return dnfguild.ErrNotMember
|
|
}
|
|
_, err := registry.DecideApplication(guild.ID, strconv.Itoa(int(session.selectedCharacterID)), targetID, approve, s.gameplayNow())
|
|
selected = guild
|
|
return err
|
|
})
|
|
if err != nil {
|
|
return failure()
|
|
}
|
|
if err := s.sendGameUpperSuccess(session, opcode, response.bytes()); err != nil {
|
|
return err
|
|
}
|
|
if approve {
|
|
if target, found := s.onlineGameSessionCharacterSnapshot(uint16(currentGuildNumericID(targetID))); found {
|
|
if err := s.refreshCurrentGuildMembership(ctx, target.session, selected); err != nil {
|
|
s.logGameEvent(target.session, "game-guild-approval-refresh-failed", "error", err)
|
|
}
|
|
if err := s.sendCurrentGuildAccountProjection(ctx, target.session); err != nil {
|
|
s.logGameEvent(target.session, "game-guild-approval-account-refresh-failed", "error", err)
|
|
}
|
|
}
|
|
return s.handleCurrentGuildMemberList(session, nil)
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildApprove(session *gameSession, body []byte) error {
|
|
return s.decideCurrentGuildApplication(session, body, true, uint16(dnfenum.CmdPacketApproveJoinGuild))
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildDeny(session *gameSession, body []byte) error {
|
|
return s.decideCurrentGuildApplication(session, body, false, uint16(dnfenum.CmdPacketDenyJoinGuild))
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildInvite(session *gameSession, body []byte) error {
|
|
name, ok := currentGuildDSTRAtStart(body)
|
|
if !ok {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketCallGuildInvite), currentGuildGenericError)
|
|
}
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
err := s.mutateCurrentGuild(ctx, func(repositories dnfrepo.Group, registry *dnfguild.Registry) error {
|
|
id, found, err := repositories.Character.FindIDByName(ctx, name)
|
|
if err != nil || !found {
|
|
return dnfguild.ErrCharacterNotFound
|
|
}
|
|
target, found, err := repositories.Character.Load(ctx, id)
|
|
if err != nil || !found {
|
|
return dnfguild.ErrCharacterNotFound
|
|
}
|
|
return registry.Invite(strconv.Itoa(int(session.selectedCharacterID)), target, s.gameplayNow())
|
|
})
|
|
if err != nil {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketCallGuildInvite), currentGuildGenericError)
|
|
}
|
|
return s.sendGameUpperSuccess(session, uint16(dnfenum.CmdPacketCallGuildInvite), nil)
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildInviteReply(session *gameSession, body []byte) error {
|
|
if len(body) < 1 {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketReplyGuildInvite), currentGuildGenericError)
|
|
}
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
var selected *dnfguild.Guild
|
|
err := s.mutateCurrentGuild(ctx, func(repositories dnfrepo.Group, registry *dnfguild.Registry) error {
|
|
character, err := selectedGuildCharacter(ctx, repositories, session)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
selected, err = registry.ReplyInvitation(character, body[0] == 1, s.gameplayNow())
|
|
return err
|
|
})
|
|
if err != nil {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketReplyGuildInvite), currentGuildGenericError)
|
|
}
|
|
if err := s.sendGameUpperSuccess(session, uint16(dnfenum.CmdPacketReplyGuildInvite), nil); err != nil {
|
|
return err
|
|
}
|
|
if body[0] == 1 {
|
|
return s.refreshCurrentGuildMembership(ctx, session, selected)
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// handleCurrentGuildLeave serves op153 for both 退出公会 and 开除会员.
|
|
// sub_26A3540 builds the request as sub_3454EB0(w, 153) / sub_3454FC0(w,
|
|
// region) / sub_3455180(w, name) (026A3569..026A357D), so the body is a u8
|
|
// region followed by the target's name -- the captured kick body is
|
|
// 01 04000000 <GB18030 name>.
|
|
//
|
|
// This used to ignore the body entirely and always remove the requester. As
|
|
// the master that returned the generic failure, which op153's reply handler
|
|
// renders as 您不是工会成员或此工会不存在, because Registry.Leave refuses to
|
|
// drop the master; as anyone else it would have silently removed the requester
|
|
// instead of the member they picked.
|
|
func (s *Service) handleCurrentGuildLeave(session *gameSession, body []byte) error {
|
|
opcode := uint16(dnfenum.CmdPacketReqGuildSecede)
|
|
targetName := ""
|
|
if len(body) > 0 {
|
|
name, next, ok := parseCurrentGuildDSTR(body, 1)
|
|
if !ok || next != len(body) {
|
|
s.logGameEvent(session, "game-guild-secede-body-unparsed",
|
|
"body", hex.EncodeToString(body), "name_ok", ok, "next", next)
|
|
return s.sendGameUpperFailure(session, opcode, currentGuildGenericError)
|
|
}
|
|
targetName = name
|
|
}
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
characterID := strconv.Itoa(int(session.selectedCharacterID))
|
|
var removedID, removedName, guildName string
|
|
err := s.mutateCurrentGuild(ctx, func(repositories dnfrepo.Group, registry *dnfguild.Registry) error {
|
|
character, err := selectedGuildCharacter(ctx, repositories, session)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
guild, _, found := registry.GuildForCharacter(characterID)
|
|
if !found {
|
|
return dnfguild.ErrNotMember
|
|
}
|
|
guildName = guild.Name
|
|
if strings.TrimSpace(targetName) == "" || currentGuildSameName(targetName, character.Name) {
|
|
removedID, removedName = characterID, character.Name
|
|
return registry.Leave(characterID, s.gameplayNow())
|
|
}
|
|
for id, member := range guild.Members {
|
|
if currentGuildSameName(member.Name, targetName) {
|
|
removedID, removedName = id, member.Name
|
|
// RemoveMember enforces the authority rules: the actor must
|
|
// be grade 2 or better and the target must rank below them
|
|
// and not be the master.
|
|
return registry.RemoveMember(characterID, id, s.gameplayNow())
|
|
}
|
|
}
|
|
return dnfguild.ErrNotMember
|
|
})
|
|
if err != nil {
|
|
s.logGameEvent(session, "game-guild-secede-rejected",
|
|
"body", hex.EncodeToString(body), "target_name", targetName,
|
|
"actor", characterID, "removed", removedID, "error", err)
|
|
return s.sendGameUpperFailure(session, opcode, currentGuildGenericError)
|
|
}
|
|
// sub_1D161F0 reads u8 / DSTR / u8 / DSTR and switches on the first byte:
|
|
// 1 renders string 0x1A2C and 2 renders 0x1A2D, both with (second DSTR,
|
|
// first DSTR); the second u8 is parsed and never read. 86JP passes 1 as
|
|
// its expelledFlag for a kick, which is also what the 退出公会 path here
|
|
// has always sent.
|
|
var response packetWriter
|
|
response.writeByte(1)
|
|
writeClientNameDstr(&response, removedName)
|
|
response.writeByte(0)
|
|
writeClientNameDstr(&response, guildName)
|
|
if err := s.sendGameUpperSuccess(session, opcode, response.bytes()); err != nil {
|
|
return err
|
|
}
|
|
if removedID == characterID {
|
|
return s.refreshCurrentGuildMembership(ctx, session, nil)
|
|
}
|
|
// A kick leaves the requester in the guild; it is the target whose actor
|
|
// and guild panel have to be torn down, and everyone else's member list
|
|
// still has the removed row in it.
|
|
if removed := currentGuildNumericID(removedID); removed != 0 {
|
|
if target, online := s.onlineGameSessionCharacterSnapshot(uint16(removed)); online && target.session != nil {
|
|
if err := s.refreshCurrentGuildMembership(ctx, target.session, nil); err != nil {
|
|
s.logGameEvent(target.session, "game-guild-secede-target-refresh-failed", "error", err)
|
|
}
|
|
}
|
|
}
|
|
guild, loadErr := s.currentGuildForSelectedCharacter(session)
|
|
if loadErr != nil || guild == nil {
|
|
return loadErr
|
|
}
|
|
if err := s.sendCurrentGuildManagementState(session, guild); err != nil {
|
|
return err
|
|
}
|
|
s.republishCurrentGuildMemberLists(guild)
|
|
return nil
|
|
}
|
|
|
|
// currentGuildSameName compares roster names the way the guild handlers match
|
|
// a client-supplied name against stored members.
|
|
func currentGuildSameName(left, right string) bool {
|
|
return strings.EqualFold(strings.TrimSpace(left), strings.TrimSpace(right))
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildDisband(session *gameSession, _ []byte) error {
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
var members []dnfguild.Member
|
|
err := s.mutateCurrentGuild(ctx, func(_ dnfrepo.Group, registry *dnfguild.Registry) error {
|
|
if guild, _, found := registry.GuildForCharacter(strconv.Itoa(int(session.selectedCharacterID))); found {
|
|
members = dnfguild.SortedMembers(guild)
|
|
}
|
|
return registry.Disband(strconv.Itoa(int(session.selectedCharacterID)))
|
|
})
|
|
if err != nil {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketBreakGuild), currentGuildGenericError)
|
|
}
|
|
if err := s.sendGameUpperSuccess(session, uint16(dnfenum.CmdPacketBreakGuild), nil); err != nil {
|
|
return err
|
|
}
|
|
for _, member := range members {
|
|
if member.CharacterID == strconv.Itoa(int(session.selectedCharacterID)) {
|
|
continue
|
|
}
|
|
if target, found := s.onlineGameSessionCharacterSnapshot(uint16(currentGuildNumericID(member.CharacterID))); found {
|
|
if err := s.refreshCurrentGuildMembership(ctx, target.session, nil); err != nil {
|
|
s.logGameEvent(target.session, "game-guild-disband-refresh-failed", "error", err)
|
|
}
|
|
}
|
|
}
|
|
return s.refreshCurrentGuildMembership(ctx, session, nil)
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildDelegate(session *gameSession, body []byte) error {
|
|
targetID, ok := currentGuildTargetCharacterID(body)
|
|
if !ok {
|
|
if name, nameOK := currentGuildDSTRAtStart(body); nameOK {
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
repositories, available := s.repositoryGroup()
|
|
if available && repositories.Character != nil {
|
|
id, found, _ := repositories.Character.FindIDByName(ctx, name)
|
|
if found {
|
|
targetID, ok = id, true
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if !ok {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketGuildMasterDelegate), currentGuildGenericError)
|
|
}
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
err := s.mutateCurrentGuild(ctx, func(_ dnfrepo.Group, registry *dnfguild.Registry) error {
|
|
return registry.Delegate(strconv.Itoa(int(session.selectedCharacterID)), targetID, s.gameplayNow())
|
|
})
|
|
return s.finishCurrentGuildSettings(session, uint16(dnfenum.CmdPacketGuildMasterDelegate), err, nil)
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildMemberMemo(session *gameSession, body []byte) error {
|
|
characterID := strconv.Itoa(int(session.selectedCharacterID))
|
|
offset := 0
|
|
if len(body) >= 8 {
|
|
if target, next, ok := parseCurrentGuildUint32(body, 0); ok {
|
|
characterID = strconv.FormatUint(uint64(target), 10)
|
|
offset = next
|
|
}
|
|
}
|
|
memo, _, ok := parseCurrentGuildDSTR(body, offset)
|
|
if !ok {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketWriteGuildMemberMemo), currentGuildGenericError)
|
|
}
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
actorID := strconv.Itoa(int(session.selectedCharacterID))
|
|
err := s.mutateCurrentGuild(ctx, func(_ dnfrepo.Group, registry *dnfguild.Registry) error {
|
|
return registry.SetMemo(actorID, characterID, memo, s.gameplayNow())
|
|
})
|
|
if err != nil {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketWriteGuildMemberMemo), currentGuildGenericError)
|
|
}
|
|
return s.sendGameUpperSuccess(session, uint16(dnfenum.CmdPacketWriteGuildMemberMemo), nil)
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildPromotion(session *gameSession, body []byte) error {
|
|
mask, promotion, alliance, tags, mode, ok := parseCurrentGuildRecruitment(body)
|
|
if !ok {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketModifyGuildPromoteMsg), currentGuildGenericError)
|
|
}
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
err := s.mutateCurrentGuild(ctx, func(_ dnfrepo.Group, registry *dnfguild.Registry) error {
|
|
return registry.SetRecruitment(strconv.Itoa(int(session.selectedCharacterID)), mask, promotion, alliance, tags, mode, s.gameplayNow())
|
|
})
|
|
return s.finishCurrentGuildSettings(session, uint16(dnfenum.CmdPacketModifyGuildPromoteMsg), err, nil)
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildAttendance(session *gameSession, _ []byte) error {
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
err := s.mutateCurrentGuild(ctx, func(_ dnfrepo.Group, registry *dnfguild.Registry) error {
|
|
_, err := registry.Attend(strconv.Itoa(int(session.selectedCharacterID)), s.gameplayNow())
|
|
return err
|
|
})
|
|
if err != nil {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketGuildAttendanceInfo), currentGuildGenericError)
|
|
}
|
|
if err := s.sendGameUpperSuccess(session, uint16(dnfenum.CmdPacketGuildAttendanceInfo), buildCurrentGuildAttendanceBody()); err != nil {
|
|
return err
|
|
}
|
|
// 公会积分 (op747) is granted by this attendance, so refresh 今日签到成员 for
|
|
// the actor: the list gained a name and the count moved.
|
|
guild, guildErr := s.currentGuildForSelectedCharacter(session)
|
|
if guildErr != nil || guild == nil {
|
|
return guildErr
|
|
}
|
|
if err := s.sendGameUpperSuccess(
|
|
session,
|
|
uint16(dnfenum.CmdPacketTodayGuildAttendanceDetailInfo),
|
|
buildCurrentGuildAttendanceDetailBody(guild, s.gameplayNow()),
|
|
); err != nil {
|
|
return err
|
|
}
|
|
// The 公会贡献度 grant goes here, not in applyCurrentGuildAttendance: that one
|
|
// runs on the online publish, which can already sit inside a guild critical
|
|
// section, and applyCurrentGuildContribution reaches transactCurrentGuildAssets,
|
|
// which takes the non-reentrant Service.guildMu. mutateCurrentGuild above has
|
|
// released it by this point, so this call is safe.
|
|
s.grantCurrentGuildAttendanceContribution(session)
|
|
return nil
|
|
}
|
|
|
|
// handleCurrentGuildRepresentative moves the per-account 代表角色 flag onto the
|
|
// named character. Ported from the upstream guild branch; the request carries the
|
|
// member roster's social region byte and a DSTR name, not a character id.
|
|
func (s *Service) handleCurrentGuildRepresentative(session *gameSession, body []byte) error {
|
|
const opcode = uint16(dnfenum.CmdPacketReqRepresentCharacter)
|
|
// sub_26A34A0 echoes the member roster's social region, not a channel index.
|
|
if len(body) < 6 || body[0] != s.currentRegionID() {
|
|
return s.sendGameUpperFailure(session, opcode, currentGuildGenericError)
|
|
}
|
|
name, next, valid := parseCurrentGuildDSTR(body, 1)
|
|
if !valid || next != len(body) || name == "" || len(body)-5 > 31 {
|
|
return s.sendGameUpperFailure(session, opcode, currentGuildGenericError)
|
|
}
|
|
identity, current := s.boundGameSessionCharacterSnapshot(session)
|
|
if !current {
|
|
return s.sendGameUpperFailure(session, opcode, currentGuildGenericError)
|
|
}
|
|
accountID := s.accountIDForSession(session)
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
err := s.mutateCurrentGuild(ctx, func(repositories dnfrepo.Group, registry *dnfguild.Registry) error {
|
|
actor, err := selectedGuildCharacter(ctx, repositories, session)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
if actor.AccountID != accountID || !s.boundGameSessionCharacterCurrent(identity) {
|
|
return dnfguild.ErrPermissionDenied
|
|
}
|
|
characters, err := repositories.Character.ListByAccount(ctx, accountID, dnfrepo.MaxCharacterSlotLimit)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
for _, target := range characters {
|
|
if target.Name == name && target.AccountID == accountID {
|
|
return registry.SetRepresentative(actor.CharacterID, accountID, target.CharacterID, s.gameplayNow())
|
|
}
|
|
}
|
|
return dnfguild.ErrCharacterNotFound
|
|
})
|
|
if err != nil {
|
|
s.logGameEvent(session, "game-guild-representative-rejected", "error", err)
|
|
return s.sendGameUpperFailure(session, opcode, currentGuildGenericError)
|
|
}
|
|
s.logGameEvent(session, "game-guild-representative-saved", "name", name)
|
|
// sub_1D24FB0 consumes only success, then requests a fresh op140/op67 list.
|
|
return s.sendGameUpperSuccess(session, opcode, nil)
|
|
}
|
|
|
|
// grantCurrentGuildAttendanceContribution pays the 公会贡献度 side of 签到.//
|
|
// 签到 is one of the four PVF-configured contribution activities. This is safe to
|
|
// call on a path that already ran registry.Attend: applyCurrentGuildContribution
|
|
// re-runs Attend internally and only pays when that call reports the first
|
|
// attendance of the day, so the automatic login attendance cannot double-pay.
|
|
// Failures are deferred, never propagated: the attendance itself has already been
|
|
// acknowledged to the client.
|
|
func (s *Service) grantCurrentGuildAttendanceContribution(session *gameSession) {
|
|
updates, err := s.applyCurrentGuildContribution(session, dnfguild.ContributionAttendance)
|
|
if err != nil {
|
|
s.logGameEvent(session, "game-guild-attendance-contribution-deferred", "error", err)
|
|
return
|
|
}
|
|
if err := s.sendCurrentGuildContributionUpdates(session, updates); err != nil {
|
|
s.logGameEvent(session, "game-guild-attendance-contribution-send-failed", "error", err)
|
|
}
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildAttendanceDetail(session *gameSession, _ []byte) error {
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
var selected *dnfguild.Guild
|
|
err := s.readCurrentGuild(ctx, func(_ dnfrepo.Group, registry dnfguild.Registry) error {
|
|
selected, _, _ = registry.GuildForCharacter(strconv.Itoa(int(session.selectedCharacterID)))
|
|
return nil
|
|
})
|
|
if err != nil {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketTodayGuildAttendanceDetailInfo), currentGuildGenericError)
|
|
}
|
|
return s.sendGameUpperSuccess(session, uint16(dnfenum.CmdPacketTodayGuildAttendanceDetailInfo), buildCurrentGuildAttendanceDetailBody(selected, s.gameplayNow()))
|
|
}
|
|
|
|
// currentGuildMileageRowMode decides what op747 carries. "empty" keeps the answer
|
|
// always safe; "real" projects the stored 积分 records through the partially
|
|
// mapped 48-byte row; a decimal emits that many probe rows with distinctive
|
|
// values so the layout can be confirmed from what the window renders. It is read
|
|
// per request from DNF90_GUILD_MILEAGE_ROWS or guild_mileage_rows.txt, so the
|
|
// layout can be swept without a rebuild.
|
|
func currentGuildMileageRowMode() string {
|
|
const key = "DNF90_GUILD_MILEAGE_ROWS"
|
|
raw := strings.TrimSpace(strings.ToLower(os.Getenv(key)))
|
|
return raw
|
|
}
|
|
|
|
// currentGuildMileageRows projects 公会积分's rows. The default is the stored
|
|
// history; "empty" is the safety valve and "probe<N>" walks the reason byte so
|
|
// the remaining values of that enum can be mapped from one capture. "probe=" with
|
|
// a comma separated byte list sweeps exactly those bytes, which is how the newer
|
|
// 公会贡献 rules' labels (聊天 10, 组队 12) get checked against the live window:
|
|
//
|
|
// probe=2,10,11,12,13,0x0E
|
|
//
|
|
// The mode is read per request from DNF90_GUILD_MILEAGE_ROWS or
|
|
// guild_mileage_rows.txt, so a sweep needs no rebuild.
|
|
func currentGuildMileageRows(guild *dnfguild.Guild) [][]byte {
|
|
mode := currentGuildMileageRowMode()
|
|
if mode == "empty" {
|
|
return nil
|
|
}
|
|
if strings.HasPrefix(mode, "probe") {
|
|
if list := strings.TrimSpace(strings.TrimPrefix(mode, "probe")); strings.HasPrefix(list, "=") {
|
|
return currentGuildMileageProbeRows(strings.TrimPrefix(list, "="))
|
|
}
|
|
count, err := strconv.Atoi(strings.TrimPrefix(mode, "probe"))
|
|
if err != nil || count <= 0 {
|
|
count = 8
|
|
}
|
|
if count > 16 {
|
|
count = 16
|
|
}
|
|
rows := make([][]byte, 0, count)
|
|
for index := 0; index < count; index++ {
|
|
rows = append(rows, currentGuildMileageRow(
|
|
uint32(4242+index), fmt.Sprintf("R%d", index), byte(index),
|
|
uint32(111+index), uint32(1700000000)))
|
|
}
|
|
return rows
|
|
}
|
|
if guild == nil {
|
|
return nil
|
|
}
|
|
rows := make([][]byte, 0, len(guild.MileageHistory))
|
|
for _, entry := range guild.MileageHistory {
|
|
rows = append(rows, currentGuildMileageRow(
|
|
uint32(currentGuildNumericID(entry.CharacterID)), entry.Name,
|
|
currentGuildMileageReasonByte(guild, entry),
|
|
uint32(max(entry.Amount, 0)), uint32(entry.CreatedAt.Unix())))
|
|
}
|
|
return rows
|
|
}
|
|
|
|
// currentGuildMileageProbeRows builds one row per reason byte in a comma
|
|
// separated list, so the window can be swept for the enum's labels in a single
|
|
// look. Values are decimal or 0x-prefixed; the row name spells the byte out.
|
|
func currentGuildMileageProbeRows(list string) [][]byte {
|
|
fields := strings.Split(list, ",")
|
|
rows := make([][]byte, 0, len(fields))
|
|
for _, field := range fields {
|
|
field = strings.TrimSpace(field)
|
|
if field == "" {
|
|
continue
|
|
}
|
|
value, err := strconv.ParseUint(field, 0, 8)
|
|
if err != nil {
|
|
continue
|
|
}
|
|
index := len(rows)
|
|
rows = append(rows, currentGuildMileageRow(
|
|
uint32(4242+index), fmt.Sprintf("B%d", value), byte(value),
|
|
uint32(111+index), uint32(1700000000)))
|
|
}
|
|
return rows
|
|
}
|
|
|
|
// handleCurrentGuildMileageHistory answers 公会积分. The body used to be the bare
|
|
// success byte, which crashed the client: its handler 0x01D11310 reads a u32
|
|
// count after the success byte and then memcpys 48 bytes per row, so it walked
|
|
// off the packet into freed memory (0xC0000005 eip 0x03B10747, eax=0x098B101F,
|
|
// access 0x098B1000 -- 2026-09-12 00:44:36, the moment the 公会积分 tab was
|
|
// clicked).
|
|
func (s *Service) handleCurrentGuildMileageHistory(session *gameSession, body []byte) error {
|
|
opcode := uint16(dnfenum.CmdPacketReqGuildMileageHistory)
|
|
// op747 is a pure query with no payload, and this used to ignore the body
|
|
// outright -- the only handler in this module that did. Upstream rejects a
|
|
// non-empty body with the generic error, which is also what every sibling
|
|
// handler here does (op261/op262 and the other list reads), so a malformed
|
|
// request is now refused instead of silently answered with the full 公会积分
|
|
// list.
|
|
if len(body) != 0 {
|
|
return s.sendGameUpperFailure(session, opcode, currentGuildGenericError)
|
|
}
|
|
guild, err := s.currentGuildForSelectedCharacter(session)
|
|
if err != nil {
|
|
s.logGameEvent(session, "game-guild-mileage-history-load-failed", "error", err)
|
|
guild = nil
|
|
}
|
|
// A non-member is refused rather than answered with an empty list, which is
|
|
// what upstream does and what every sibling list read in this module does
|
|
// (op261/op262 included). The well-formed count+rows body above still exists
|
|
// for members -- that part is the crash fix, not a leniency policy.
|
|
if guild == nil {
|
|
return s.sendGameUpperFailure(session, opcode, currentGuildGenericError)
|
|
}
|
|
return s.sendGameUpperSuccess(session, opcode, currentGuildMileageHistoryBody(currentGuildMileageRows(guild)))
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildChangeGrade(session *gameSession, body []byte) error {
|
|
// op748 is the per-grade permission editor, not a member appointment.
|
|
// The window at 00F9C8A2..00F9CA8A folds its 18 permission checkboxes
|
|
// (sub_3542930 reads ctrl+0x578) into one mask and sends
|
|
// sub_3454EB0(w, 0x2EC) / sub_3454FC0(w, [ebx+0x1d0]) /
|
|
// sub_3455020(w, mask): a u8 grade followed by a u32 mask. This handler
|
|
// used to read a u32 target followed by a u8 grade, so it fed
|
|
// ChangeGrade a target id built out of the grade and the low three mask
|
|
// bytes; that only ever failed because the resulting grade byte was the
|
|
// mask's zero high byte, but it was one 18th bit away from mutating a
|
|
// random member. Appointing 副会长/优秀会员 goes through op126 instead.
|
|
//
|
|
// The class-1 reply handler is sub_1D0EA20 (registered at 01D372B4), not
|
|
// the class-0 sub_1D88700 an earlier note here named: it reads only the
|
|
// success flag and an error byte, showing dstr 0x4BA5 on success and
|
|
// mapping code 34 to dstr 0x9CD9 ("该公会不存在"), which is exactly what
|
|
// rejecting this request used to display. Nothing in the reply body is
|
|
// read; op70 carries the new table back through
|
|
// publishCurrentGuildManagement.
|
|
opcode := uint16(dnfenum.CmdPacketChangeGuildGrade)
|
|
if len(body) != 5 {
|
|
s.logGameEvent(session, "game-guild-grade-permissions-body-unexpected",
|
|
"body", hex.EncodeToString(body), "body_len", len(body))
|
|
return s.sendGameUpperFailure(session, opcode, currentGuildGenericError)
|
|
}
|
|
grade, permissions := body[0], binary.LittleEndian.Uint32(body[1:])
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
err := s.mutateCurrentGuild(ctx, func(_ dnfrepo.Group, registry *dnfguild.Registry) error {
|
|
return registry.SetGradePermissions(strconv.Itoa(int(session.selectedCharacterID)), grade, permissions, s.gameplayNow())
|
|
})
|
|
if err != nil {
|
|
s.logGameEvent(session, "game-guild-grade-permissions-rejected",
|
|
"body", hex.EncodeToString(body), "grade", grade,
|
|
"permissions", permissions, "error", err)
|
|
}
|
|
return s.finishCurrentGuildSettings(session, opcode, err, nil)
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildChangeGradeName(session *gameSession, body []byte) error {
|
|
if len(body) < 5 {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketChangeGuildGradeName), currentGuildGenericError)
|
|
}
|
|
grade := body[0]
|
|
name, next, ok := parseCurrentGuildDSTR(body, 1)
|
|
if !ok || next != len(body) {
|
|
return s.sendGameUpperFailure(session, uint16(dnfenum.CmdPacketChangeGuildGradeName), currentGuildGenericError)
|
|
}
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
err := s.mutateCurrentGuild(ctx, func(_ dnfrepo.Group, registry *dnfguild.Registry) error {
|
|
return registry.SetGradeName(strconv.Itoa(int(session.selectedCharacterID)), grade, name, s.gameplayNow())
|
|
})
|
|
return s.finishCurrentGuildSettings(session, uint16(dnfenum.CmdPacketChangeGuildGradeName), err, nil)
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildAllGrades(session *gameSession, _ []byte) error {
|
|
return s.handleCurrentGuildGradesForOpcode(session, uint16(dnfenum.CmdPacketGuildAllMemberGrade))
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildAllGradesNext(session *gameSession, _ []byte) error {
|
|
return s.handleCurrentGuildGradesForOpcode(session, uint16(dnfenum.CmdPacketGuildAllMemberGradeNext))
|
|
}
|
|
|
|
func (s *Service) handleCurrentGuildGradesForOpcode(session *gameSession, opcode uint16) error {
|
|
ctx, cancel := s.currentGuildContext()
|
|
defer cancel()
|
|
var selected *dnfguild.Guild
|
|
err := s.readCurrentGuild(ctx, func(_ dnfrepo.Group, registry dnfguild.Registry) error {
|
|
selected, _, _ = registry.GuildForCharacter(strconv.Itoa(int(session.selectedCharacterID)))
|
|
return nil
|
|
})
|
|
if err != nil {
|
|
return s.sendGameUpperFailure(session, opcode, currentGuildGenericError)
|
|
}
|
|
return s.sendGameUpperSuccess(session, opcode, buildCurrentGuildGradeBody(selected, opcode == uint16(dnfenum.CmdPacketGuildAllMemberGrade)))
|
|
}
|