backupsrv

type BackupDataMsg struct {
	IdAddrHex     string                     `json:"idAddrHex" binding:"required"`
	Data          string                     `json:"data" binding:"required"`
	DataSignature string                     `json:"dataSignature" binding:"required"`
	Type          string                     `json:"type" binding:"required"`
	KSignPk       *utils.PublicKey           `json:"ksignpk" binding:"required"`
	ProofKSignHex claimsrv.ProofClaimUserHex `json:"proofKSignHex" binding:"required"`
	RelayAddr     string                     `json:"relayAddr" binding:"required"`
	Version       uint64                     `json:"version" binding:"required"`
	Nonce         uint                       `json:"nonce" binding:"required"`
}

type BackupPacket struct {
	Username string `json:"username" binding:"required"`
	Backup   string `json:"backup" binding:"required"`
}

type Service interface {
	// BACKUP SERVICE
	Register(user User) error
	BackupUpload(user User, backupPacket BackupPacket) error
	BackupDownload(user User) (BackupPacket, error)

	// SYNCHRONIZATION SERVICE
	GetPoWDifficulty() int
	GetLastVersion(id core.ID) (uint64, error)
	//Save(idaddr common.Address, saveBackupMsg BackupDataMsg) (uint64, error)
	RecoverAll(id core.ID) ([]BackupDataMsg, error)
	RecoverSinceVersion(id core.ID, version uint64) ([]BackupDataMsg, error)
	RecoverByType(id core.ID, dataType string) ([]BackupDataMsg, error)
	RecoverSinceVersionByType(id core.ID, version uint64, dataType string) ([]BackupDataMsg, error)
}

type ServiceImpl struct {
	// contains filtered or unexported fields
}

type User struct {
	Username string `json:"username" binding:"required"`
	Password string `json:"password" binding:"required"`
}