✨ 新增几大中心功能

server/model/app/app_login_log.go

@@ -0,0 +1,18 @@
+package app
+
+import "time"
+
+// AppLoginLog 玩家登录日志（用于审计）
+type AppLoginLog struct {
+	ID           uint      `json:"id" gorm:"primaryKey"`
+	AppUserID    uint      `json:"appUserId" gorm:"index;comment:玩家ID(失败时可为0)"`
+	Username     string    `json:"username" gorm:"index;size:64;not null;comment:用户名"`
+	IP           string    `json:"ip" gorm:"size:64;not null;comment:请求IP"`
+	Referer      string    `json:"referer" gorm:"size:2048;comment:参考地址(Referer)"`
+	UserAgent    string    `json:"userAgent" gorm:"size:2048;comment:客户端信息(User-Agent)"`
+	Status       bool      `json:"status" gorm:"index;not null;comment:登录状态"`
+	ErrorMessage string    `json:"errorMessage" gorm:"size:255;comment:失败原因"`
+	CreatedAt    time.Time `json:"createdAt" gorm:"index"`
+}
+
+func (AppLoginLog) TableName() string { return "app_login_logs" }