PassRefPtr<IDBObjectStore> IDBDatabase::createObjectStore(const String& name, const Dictionary& options, ExceptionCode& ec)
{
if (!m_versionChangeTransaction) {
ec = IDBDatabaseException::IDB_INVALID_STATE_ERR;
return 0;
}
if (!m_versionChangeTransaction->isActive()) {
ec = IDBDatabaseException::TRANSACTION_INACTIVE_ERR;
return 0;
}
IDBKeyPath keyPath;
if (!options.isUndefinedOrNull()) {
String keyPathString;
Vector<String> keyPathArray;
if (options.get("keyPath", keyPathArray))
keyPath = IDBKeyPath(keyPathArray);
else if (options.getWithUndefinedOrNullCheck("keyPath", keyPathString))
keyPath = IDBKeyPath(keyPathString);
}
if (containsObjectStore(name)) {
ec = IDBDatabaseException::CONSTRAINT_ERR;
return 0;
}
if (!keyPath.isNull() && !keyPath.isValid()) {
ec = IDBDatabaseException::IDB_SYNTAX_ERR;
return 0;
}
bool autoIncrement = false;
if (!options.isUndefinedOrNull())
options.get("autoIncrement", autoIncrement);
if (autoIncrement && ((keyPath.type() == IDBKeyPath::StringType && keyPath.string().isEmpty()) || keyPath.type() == IDBKeyPath::ArrayType)) {
ec = IDBDatabaseException::IDB_INVALID_ACCESS_ERR;
return 0;
}
int64_t objectStoreId = m_metadata.maxObjectStoreId + 1;
RefPtr<IDBObjectStoreBackendInterface> objectStoreBackend = m_backend->createObjectStore(objectStoreId, name, keyPath, autoIncrement, m_versionChangeTransaction->backend(), ec);
if (!objectStoreBackend) {
ASSERT(ec);
return 0;
}
IDBObjectStoreMetadata metadata(name, objectStoreId, keyPath, autoIncrement, IDBObjectStoreBackendInterface::MinimumIndexId);
RefPtr<IDBObjectStore> objectStore = IDBObjectStore::create(metadata, objectStoreBackend.release(), m_versionChangeTransaction.get());
m_metadata.objectStores.set(metadata.id, metadata);
++m_metadata.maxObjectStoreId;
m_versionChangeTransaction->objectStoreCreated(name, objectStore);
return objectStore.release();
}
IDBObjectStore* IDBDatabase::createObjectStore(const String& name, const IDBKeyPath& keyPath, bool autoIncrement, ExceptionState& exceptionState)
{
IDB_TRACE("IDBDatabase::createObjectStore");
Platform::current()->histogramEnumeration("WebCore.IndexedDB.FrontEndAPICalls", IDBCreateObjectStoreCall, IDBMethodsMax);
if (!m_versionChangeTransaction) {
exceptionState.throwDOMException(InvalidStateError, IDBDatabase::notVersionChangeTransactionErrorMessage);
return nullptr;
}
if (m_versionChangeTransaction->isFinished() || m_versionChangeTransaction->isFinishing()) {
exceptionState.throwDOMException(TransactionInactiveError, IDBDatabase::transactionFinishedErrorMessage);
return nullptr;
}
if (!m_versionChangeTransaction->isActive()) {
exceptionState.throwDOMException(TransactionInactiveError, IDBDatabase::transactionInactiveErrorMessage);
return nullptr;
}
if (containsObjectStore(name)) {
exceptionState.throwDOMException(ConstraintError, "An object store with the specified name already exists.");
return nullptr;
}
if (!keyPath.isNull() && !keyPath.isValid()) {
exceptionState.throwDOMException(SyntaxError, "The keyPath option is not a valid key path.");
return nullptr;
}
if (autoIncrement && ((keyPath.type() == IDBKeyPath::StringType && keyPath.string().isEmpty()) || keyPath.type() == IDBKeyPath::ArrayType)) {
exceptionState.throwDOMException(InvalidAccessError, "The autoIncrement option was set but the keyPath option was empty or an array.");
return nullptr;
}
if (!m_backend) {
exceptionState.throwDOMException(InvalidStateError, IDBDatabase::databaseClosedErrorMessage);
return nullptr;
}
int64_t objectStoreId = m_metadata.maxObjectStoreId + 1;
m_backend->createObjectStore(m_versionChangeTransaction->id(), objectStoreId, name, keyPath, autoIncrement);
IDBObjectStoreMetadata metadata(name, objectStoreId, keyPath, autoIncrement, WebIDBDatabase::minimumIndexId);
IDBObjectStore* objectStore = IDBObjectStore::create(metadata, m_versionChangeTransaction.get());
m_metadata.objectStores.set(metadata.id, metadata);
++m_metadata.maxObjectStoreId;
m_versionChangeTransaction->objectStoreCreated(name, objectStore);
return objectStore;
}
PassRefPtr<IDBObjectStore> IDBDatabase::createObjectStore(const String& name, const IDBKeyPath& keyPath, bool autoIncrement, ExceptionCode& ec)
{
IDB_TRACE("IDBDatabase::createObjectStore");
HistogramSupport::histogramEnumeration("WebCore.IndexedDB.FrontEndAPICalls", IDBCreateObjectStoreCall, IDBMethodsMax);
if (!m_versionChangeTransaction) {
ec = IDBDatabaseException::InvalidStateError;
return 0;
}
if (!m_versionChangeTransaction->isActive()) {
ec = IDBDatabaseException::TransactionInactiveError;
return 0;
}
if (containsObjectStore(name)) {
ec = IDBDatabaseException::ConstraintError;
return 0;
}
if (!keyPath.isNull() && !keyPath.isValid()) {
ec = IDBDatabaseException::SyntaxError;
return 0;
}
if (autoIncrement && ((keyPath.type() == IDBKeyPath::StringType && keyPath.string().isEmpty()) || keyPath.type() == IDBKeyPath::ArrayType)) {
ec = IDBDatabaseException::InvalidAccessError;
return 0;
}
int64_t objectStoreId = m_metadata.maxObjectStoreId + 1;
m_backend->createObjectStore(m_versionChangeTransaction->id(), objectStoreId, name, keyPath, autoIncrement);
IDBObjectStoreMetadata metadata(name, objectStoreId, keyPath, autoIncrement, IDBDatabaseBackendInterface::MinimumIndexId);
RefPtr<IDBObjectStore> objectStore = IDBObjectStore::create(metadata, m_versionChangeTransaction.get());
m_metadata.objectStores.set(metadata.id, metadata);
++m_metadata.maxObjectStoreId;
m_versionChangeTransaction->objectStoreCreated(name, objectStore);
return objectStore.release();
}
RefPtr<IDBObjectStore> LegacyDatabase::createObjectStore(const String& name, const IDBKeyPath& keyPath, bool autoIncrement, ExceptionCode& ec)
{
LOG(StorageAPI, "LegacyDatabase::createObjectStore");
if (!m_versionChangeTransaction) {
ec = IDBDatabaseException::InvalidStateError;
return 0;
}
if (!m_versionChangeTransaction->isActive()) {
ec = IDBDatabaseException::TransactionInactiveError;
return 0;
}
if (containsObjectStore(name)) {
ec = IDBDatabaseException::ConstraintError;
return 0;
}
if (!keyPath.isNull() && !keyPath.isValid()) {
ec = IDBDatabaseException::SyntaxError;
return 0;
}
if (autoIncrement && ((keyPath.type() == IDBKeyPath::StringType && keyPath.string().isEmpty()) || keyPath.type() == IDBKeyPath::ArrayType)) {
ec = IDBDatabaseException::InvalidAccessError;
return 0;
}
int64_t objectStoreId = m_metadata.maxObjectStoreId + 1;
m_backend->createObjectStore(m_versionChangeTransaction->id(), objectStoreId, name, keyPath, autoIncrement);
IDBObjectStoreMetadata metadata(name, objectStoreId, keyPath, autoIncrement, IDBDatabaseBackend::MinimumIndexId);
RefPtr<LegacyObjectStore> objectStore = LegacyObjectStore::create(metadata, m_versionChangeTransaction.get());
m_metadata.objectStores.set(metadata.id, metadata);
++m_metadata.maxObjectStoreId;
m_versionChangeTransaction->objectStoreCreated(name, objectStore);
return objectStore.release();
}
IDBObjectStore* IDBDatabase::createObjectStore(const String& name,
const IDBKeyPath& keyPath,
bool autoIncrement,
ExceptionState& exceptionState) {
IDB_TRACE("IDBDatabase::createObjectStore");
recordApiCallsHistogram(IDBCreateObjectStoreCall);
if (!m_versionChangeTransaction) {
exceptionState.throwDOMException(
InvalidStateError,
IDBDatabase::notVersionChangeTransactionErrorMessage);
return nullptr;
}
if (m_versionChangeTransaction->isFinished() ||
m_versionChangeTransaction->isFinishing()) {
exceptionState.throwDOMException(
TransactionInactiveError, IDBDatabase::transactionFinishedErrorMessage);
return nullptr;
}
if (!m_versionChangeTransaction->isActive()) {
exceptionState.throwDOMException(
TransactionInactiveError, IDBDatabase::transactionInactiveErrorMessage);
return nullptr;
}
if (!keyPath.isNull() && !keyPath.isValid()) {
exceptionState.throwDOMException(
SyntaxError, "The keyPath option is not a valid key path.");
return nullptr;
}
if (containsObjectStore(name)) {
exceptionState.throwDOMException(
ConstraintError, IDBDatabase::objectStoreNameTakenErrorMessage);
return nullptr;
}
if (autoIncrement && ((keyPath.getType() == IDBKeyPath::StringType &&
keyPath.string().isEmpty()) ||
keyPath.getType() == IDBKeyPath::ArrayType)) {
exceptionState.throwDOMException(InvalidAccessError,
"The autoIncrement option was set but the "
"keyPath option was empty or an array.");
return nullptr;
}
if (!m_backend) {
exceptionState.throwDOMException(InvalidStateError,
IDBDatabase::databaseClosedErrorMessage);
return nullptr;
}
int64_t objectStoreId = m_metadata.maxObjectStoreId + 1;
DCHECK_NE(objectStoreId, IDBObjectStoreMetadata::InvalidId);
m_backend->createObjectStore(m_versionChangeTransaction->id(), objectStoreId,
name, keyPath, autoIncrement);
RefPtr<IDBObjectStoreMetadata> storeMetadata = adoptRef(
new IDBObjectStoreMetadata(name, objectStoreId, keyPath, autoIncrement,
WebIDBDatabase::minimumIndexId));
IDBObjectStore* objectStore =
IDBObjectStore::create(storeMetadata, m_versionChangeTransaction.get());
m_versionChangeTransaction->objectStoreCreated(name, objectStore);
m_metadata.objectStores.set(objectStoreId, std::move(storeMetadata));
++m_metadata.maxObjectStoreId;
return objectStore;
}
