Package io.meeds.deeds.service

Class OfferService

java.lang.Object

io.meeds.deeds.service.OfferService

@Component
public class OfferService
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final String	OFFER_ACQUISITION_CONFIRMED_EVENT
static final String	OFFER_ACQUISITION_PROGRESS_EVENT
static final String	OFFER_CANCELED_EVENT
static final String	OFFER_CREATED_CONFIRMED_EVENT
static final String	OFFER_CREATED_EVENT
static final String	OFFER_DELETED_CONFIRMED_EVENT
static final String	OFFER_DELETED_EVENT
static final String	OFFER_UPDATED_CONFIRMED_EVENT
static final String	OFFER_UPDATED_EVENT

Constructor Summary

Constructors

Constructor	Description
OfferService()

Method Summary

Modifier and Type	Method	Description
void	cancelOffers(String newOwner, long nftId)
DeedTenantOfferDTO	createRentingOffer(String ownerAddress, String ownerEmail, DeedTenantOfferDTO deedTenantOfferDTO)
void	deleteRentingOffer(String walletAddress, String offerId, String transactionHash)
DeedTenantOfferDTO	getOffer(String id)
DeedTenantOfferDTO	getOffer(String id, String walletAddress, boolean refreshFromBlockchain)
DeedTenantOfferDTO	getOfferByBlockchainId(long blockchainOfferId)
org.springframework.data.domain.Page<DeedTenantOfferDTO>	getOffers(OfferFilter offerFilter, org.springframework.data.domain.Pageable pageable)
List<DeedTenantOfferDTO>	getPendingTransactions()
void	markOfferAcquisitionInProgress(long nftId, String transactionHash, Instant validStartDate)
void	markOfferAsAcquired(long offerId, Instant leaseEndDate)
protected void	releaseExplicitOfferRefreshLock(String parentOfferId)
void	saveOfferTransactionAsError(String offerId)
DeedTenantOffer	updateOfferFromBlockchain(io.meeds.deeds.model.DeedOfferBlockchainState blockchainOffer, boolean isBlockchainScan)
DeedTenantOfferDTO	updateRentingOffer(String walletAddress, DeedTenantOfferDTO deedTenantOfferDTO)
void	updateRentingOfferStatusFromBlockchain(String offerId, Map<io.meeds.deeds.constant.BlockchainOfferStatus,io.meeds.deeds.model.DeedOfferBlockchainState> minedEvents)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

OFFER_CREATED_EVENT

public static final String OFFER_CREATED_EVENT

See Also:

• Constant Field Values

OFFER_CREATED_CONFIRMED_EVENT

public static final String OFFER_CREATED_CONFIRMED_EVENT

See Also:

• Constant Field Values

OFFER_UPDATED_EVENT

public static final String OFFER_UPDATED_EVENT

See Also:

• Constant Field Values

OFFER_UPDATED_CONFIRMED_EVENT

public static final String OFFER_UPDATED_CONFIRMED_EVENT

See Also:

• Constant Field Values

OFFER_DELETED_EVENT

public static final String OFFER_DELETED_EVENT

See Also:

• Constant Field Values

OFFER_DELETED_CONFIRMED_EVENT

public static final String OFFER_DELETED_CONFIRMED_EVENT

See Also:

• Constant Field Values

OFFER_CANCELED_EVENT

public static final String OFFER_CANCELED_EVENT

See Also:

• Constant Field Values

OFFER_ACQUISITION_PROGRESS_EVENT

public static final String OFFER_ACQUISITION_PROGRESS_EVENT

See Also:

• Constant Field Values

OFFER_ACQUISITION_CONFIRMED_EVENT

public static final String OFFER_ACQUISITION_CONFIRMED_EVENT

See Also:

• Constant Field Values

Constructor Details

OfferService

public OfferService()

Method Details

getOffers

public org.springframework.data.domain.Page<DeedTenantOfferDTO> getOffers(OfferFilter offerFilter,
 org.springframework.data.domain.Pageable pageable)

getOffer

public DeedTenantOfferDTO getOffer(String id,
 String walletAddress,
 boolean refreshFromBlockchain)
                            throws Exception

Throws:

Exception

getOffer

public DeedTenantOfferDTO getOffer(String id)

getOfferByBlockchainId

public DeedTenantOfferDTO getOfferByBlockchainId(long blockchainOfferId)
                                          throws Exception

Throws:

Exception

createRentingOffer

public DeedTenantOfferDTO createRentingOffer(String ownerAddress,
 String ownerEmail,
 DeedTenantOfferDTO deedTenantOfferDTO)
                                      throws io.meeds.deeds.constant.ObjectNotFoundException,
io.meeds.deeds.constant.UnauthorizedOperationException,
io.meeds.deeds.constant.ObjectAlreadyExistsException

Throws:

io.meeds.deeds.constant.ObjectNotFoundException

io.meeds.deeds.constant.UnauthorizedOperationException

io.meeds.deeds.constant.ObjectAlreadyExistsException

updateRentingOffer

public DeedTenantOfferDTO updateRentingOffer(String walletAddress,
 DeedTenantOfferDTO deedTenantOfferDTO)
                                      throws io.meeds.deeds.constant.ObjectNotFoundException,
io.meeds.deeds.constant.UnauthorizedOperationException,
io.meeds.deeds.constant.ObjectAlreadyExistsException

Throws:

io.meeds.deeds.constant.ObjectNotFoundException

io.meeds.deeds.constant.UnauthorizedOperationException

io.meeds.deeds.constant.ObjectAlreadyExistsException

markOfferAcquisitionInProgress

public void markOfferAcquisitionInProgress(long nftId,
 String transactionHash,
 Instant validStartDate)
                                    throws io.meeds.deeds.constant.ObjectAlreadyExistsException

Throws:

io.meeds.deeds.constant.ObjectAlreadyExistsException

deleteRentingOffer

public void deleteRentingOffer(String walletAddress,
 String offerId,
 String transactionHash)
                        throws io.meeds.deeds.constant.ObjectNotFoundException,
io.meeds.deeds.constant.UnauthorizedOperationException,
io.meeds.deeds.constant.ObjectAlreadyExistsException

Throws:

io.meeds.deeds.constant.ObjectNotFoundException

io.meeds.deeds.constant.UnauthorizedOperationException

io.meeds.deeds.constant.ObjectAlreadyExistsException

cancelOffers

public void cancelOffers(String newOwner,
 long nftId)

getPendingTransactions

public List<DeedTenantOfferDTO> getPendingTransactions()

updateRentingOfferStatusFromBlockchain

public void updateRentingOfferStatusFromBlockchain(String offerId,
 Map<io.meeds.deeds.constant.BlockchainOfferStatus,io.meeds.deeds.model.DeedOfferBlockchainState> minedEvents)
                                            throws Exception

Throws:

Exception

updateOfferFromBlockchain

public DeedTenantOffer updateOfferFromBlockchain(io.meeds.deeds.model.DeedOfferBlockchainState blockchainOffer,
 boolean isBlockchainScan)
                                          throws Exception

Throws:

Exception

markOfferAsAcquired

public void markOfferAsAcquired(long offerId,
 Instant leaseEndDate)
                         throws Exception

Throws:

Exception

saveOfferTransactionAsError

public void saveOfferTransactionAsError(String offerId)
                                 throws Exception

Throws:

Exception

releaseExplicitOfferRefreshLock

protected void releaseExplicitOfferRefreshLock(String parentOfferId)