feat(checkin): add check-in functionality with status retrieval and user quota rewards

setting/operation_setting/checkin_setting.go

@@ -0,0 +1,37 @@
+package operation_setting
+
+import "github.com/QuantumNous/new-api/setting/config"
+
+// CheckinSetting 签到功能配置
+type CheckinSetting struct {
+	Enabled  bool `json:"enabled"`   // 是否启用签到功能
+	MinQuota int  `json:"min_quota"` // 签到最小额度奖励
+	MaxQuota int  `json:"max_quota"` // 签到最大额度奖励
+}
+
+// 默认配置
+var checkinSetting = CheckinSetting{
+	Enabled:  false, // 默认关闭
+	MinQuota: 1000,  // 默认最小额度 1000 (约 0.002 USD)
+	MaxQuota: 10000, // 默认最大额度 10000 (约 0.02 USD)
+}
+
+func init() {
+	// 注册到全局配置管理器
+	config.GlobalConfig.Register("checkin_setting", &checkinSetting)
+}
+
+// GetCheckinSetting 获取签到配置
+func GetCheckinSetting() *CheckinSetting {
+	return &checkinSetting
+}
+
+// IsCheckinEnabled 是否启用签到功能
+func IsCheckinEnabled() bool {
+	return checkinSetting.Enabled
+}
+
+// GetCheckinQuotaRange 获取签到额度范围
+func GetCheckinQuotaRange() (min, max int) {
+	return checkinSetting.MinQuota, checkinSetting.MaxQuota
+}