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
127 lines
2.6 KiB
Go
127 lines
2.6 KiB
Go
package logic
|
|
|
|
import (
|
|
"context"
|
|
"strings"
|
|
"sync"
|
|
"time"
|
|
|
|
"longheng.io/server/pkg/contracts"
|
|
)
|
|
|
|
type memRespCache struct {
|
|
mu sync.Mutex
|
|
ttl time.Duration
|
|
now func() time.Time
|
|
entries map[string]logicRespCacheEntry
|
|
}
|
|
|
|
type logicRespCacheEntry struct {
|
|
response contracts.LogicPlayerResponse
|
|
expiresAt time.Time
|
|
}
|
|
|
|
func newMemRespCache(ttl time.Duration) *memRespCache {
|
|
if ttl <= 0 {
|
|
ttl = 10 * time.Minute
|
|
}
|
|
return &memRespCache{
|
|
ttl: ttl,
|
|
now: time.Now,
|
|
entries: make(map[string]logicRespCacheEntry),
|
|
}
|
|
}
|
|
|
|
// Store 将响应写入内存缓存并按 TTL 记录过期时间。
|
|
func (c *memRespCache) Store(_ context.Context, key string, response contracts.LogicPlayerResponse) error {
|
|
key = strings.TrimSpace(key)
|
|
if c == nil || key == "" {
|
|
return nil
|
|
}
|
|
now := c.nowUTC()
|
|
ttl := c.ttl
|
|
if ttl <= 0 {
|
|
ttl = 10 * time.Minute
|
|
}
|
|
c.mu.Lock()
|
|
c.pruneLocked(now)
|
|
if c.entries == nil {
|
|
c.entries = make(map[string]logicRespCacheEntry)
|
|
}
|
|
c.entries[key] = logicRespCacheEntry{
|
|
response: clonePlayerResp(response),
|
|
expiresAt: now.Add(ttl),
|
|
}
|
|
c.mu.Unlock()
|
|
return nil
|
|
}
|
|
|
|
// Get 从内存缓存读取未过期的响应。
|
|
func (c *memRespCache) Get(_ context.Context, key string) (contracts.LogicPlayerResponse, bool, error) {
|
|
key = strings.TrimSpace(key)
|
|
if c == nil || key == "" {
|
|
return contracts.LogicPlayerResponse{}, false, nil
|
|
}
|
|
now := c.nowUTC()
|
|
c.mu.Lock()
|
|
c.pruneLocked(now)
|
|
entry, ok := c.entries[key]
|
|
c.mu.Unlock()
|
|
if !ok {
|
|
return contracts.LogicPlayerResponse{}, false, nil
|
|
}
|
|
return clonePlayerResp(entry.response), true, nil
|
|
}
|
|
|
|
// Delete 从内存缓存删除指定响应。
|
|
func (c *memRespCache) Delete(_ context.Context, key string) error {
|
|
key = strings.TrimSpace(key)
|
|
if c == nil || key == "" {
|
|
return nil
|
|
}
|
|
c.mu.Lock()
|
|
delete(c.entries, key)
|
|
c.mu.Unlock()
|
|
return nil
|
|
}
|
|
|
|
// Snapshot 返回内存响应缓存的条目数和 TTL 信息。
|
|
func (c *memRespCache) Snapshot() map[string]any {
|
|
out := map[string]any{
|
|
"backend": "memory",
|
|
}
|
|
if c == nil {
|
|
return out
|
|
}
|
|
c.mu.Lock()
|
|
now := c.nowUTC()
|
|
c.pruneLocked(now)
|
|
out["ttl_seconds"] = int64(c.ttl / time.Second)
|
|
out["entries"] = len(c.entries)
|
|
c.mu.Unlock()
|
|
return out
|
|
}
|
|
|
|
// Close 关闭内存响应缓存。
|
|
func (c *memRespCache) Close(context.Context) error {
|
|
return nil
|
|
}
|
|
|
|
func (c *memRespCache) nowUTC() time.Time {
|
|
if c == nil || c.now == nil {
|
|
return time.Now().UTC()
|
|
}
|
|
return c.now().UTC()
|
|
}
|
|
|
|
func (c *memRespCache) pruneLocked(now time.Time) {
|
|
if c.entries == nil {
|
|
return
|
|
}
|
|
for key, entry := range c.entries {
|
|
if !entry.expiresAt.After(now) {
|
|
delete(c.entries, key)
|
|
}
|
|
}
|
|
}
|