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27 #include "DatabaseProcessIDBConnection.h"
29 #if ENABLE(INDEXED_DATABASE) && ENABLE(DATABASE_PROCESS)
31 #include "DatabaseProcess.h"
32 #include "DatabaseToWebProcessConnection.h"
33 #include "IDBTransactionIdentifier.h"
35 #include "UniqueIDBDatabase.h"
36 #include "WebCoreArgumentCoders.h"
37 #include "WebIDBServerConnectionMessages.h"
38 #include <WebCore/IDBDatabaseMetadata.h>
39 #include <WebCore/IndexedDB.h>
41 using namespace WebCore;
45 DatabaseProcessIDBConnection::DatabaseProcessIDBConnection(DatabaseToWebProcessConnection& connection, uint64_t serverConnectionIdentifier)
46 : m_connection(connection)
47 , m_serverConnectionIdentifier(serverConnectionIdentifier)
51 DatabaseProcessIDBConnection::~DatabaseProcessIDBConnection()
53 ASSERT(!m_uniqueIDBDatabase);
56 void DatabaseProcessIDBConnection::disconnectedFromWebProcess()
58 m_uniqueIDBDatabase->unregisterConnection(*this);
59 m_uniqueIDBDatabase.clear();
62 void DatabaseProcessIDBConnection::establishConnection(const String& databaseName, const SecurityOriginData& openingOrigin, const SecurityOriginData& mainFrameOrigin)
64 m_uniqueIDBDatabase = DatabaseProcess::shared().getOrCreateUniqueIDBDatabase(UniqueIDBDatabaseIdentifier(databaseName, openingOrigin, mainFrameOrigin));
65 m_uniqueIDBDatabase->registerConnection(*this);
68 void DatabaseProcessIDBConnection::getOrEstablishIDBDatabaseMetadata(uint64_t requestID)
70 ASSERT(m_uniqueIDBDatabase);
72 LOG(IDB, "DatabaseProcess getOrEstablishIDBDatabaseMetadata request ID %llu", requestID);
74 RefPtr<DatabaseProcessIDBConnection> connection(this);
75 m_uniqueIDBDatabase->getOrEstablishIDBDatabaseMetadata([connection, requestID](bool success, const IDBDatabaseMetadata& metadata) {
76 connection->send(Messages::WebIDBServerConnection::DidGetOrEstablishIDBDatabaseMetadata(requestID, success, metadata));
80 void DatabaseProcessIDBConnection::openTransaction(uint64_t requestID, int64_t transactionID, const Vector<int64_t>& objectStoreIDs, uint64_t intMode)
82 ASSERT(m_uniqueIDBDatabase);
84 LOG(IDB, "DatabaseProcess openTransaction request ID %llu", requestID);
86 if (intMode > IndexedDB::TransactionModeMaximum) {
87 send(Messages::WebIDBServerConnection::DidOpenTransaction(requestID, false));
91 IndexedDB::TransactionMode mode = static_cast<IndexedDB::TransactionMode>(intMode);
92 RefPtr<DatabaseProcessIDBConnection> connection(this);
93 m_uniqueIDBDatabase->openTransaction(IDBTransactionIdentifier(*this, transactionID), objectStoreIDs, mode, [connection, requestID](bool success) {
94 connection->send(Messages::WebIDBServerConnection::DidOpenTransaction(requestID, success));
98 void DatabaseProcessIDBConnection::beginTransaction(uint64_t requestID, int64_t transactionID)
100 ASSERT(m_uniqueIDBDatabase);
102 LOG(IDB, "DatabaseProcess beginTransaction request ID %llu", requestID);
104 RefPtr<DatabaseProcessIDBConnection> connection(this);
105 m_uniqueIDBDatabase->beginTransaction(IDBTransactionIdentifier(*this, transactionID), [connection, requestID](bool success) {
106 connection->send(Messages::WebIDBServerConnection::DidBeginTransaction(requestID, success));
110 void DatabaseProcessIDBConnection::commitTransaction(uint64_t requestID, int64_t transactionID)
112 ASSERT(m_uniqueIDBDatabase);
114 LOG(IDB, "DatabaseProcess commitTransaction request ID %llu", requestID);
116 RefPtr<DatabaseProcessIDBConnection> connection(this);
117 m_uniqueIDBDatabase->commitTransaction(IDBTransactionIdentifier(*this, transactionID), [connection, requestID](bool success) {
118 connection->send(Messages::WebIDBServerConnection::DidCommitTransaction(requestID, success));
122 void DatabaseProcessIDBConnection::resetTransaction(uint64_t requestID, int64_t transactionID)
124 ASSERT(m_uniqueIDBDatabase);
126 LOG(IDB, "DatabaseProcess resetTransaction request ID %llu", requestID);
128 RefPtr<DatabaseProcessIDBConnection> connection(this);
129 m_uniqueIDBDatabase->resetTransaction(IDBTransactionIdentifier(*this, transactionID), [connection, requestID](bool success) {
130 connection->send(Messages::WebIDBServerConnection::DidResetTransaction(requestID, success));
134 void DatabaseProcessIDBConnection::rollbackTransaction(uint64_t requestID, int64_t transactionID)
136 ASSERT(m_uniqueIDBDatabase);
138 LOG(IDB, "DatabaseProcess rollbackTransaction request ID %llu", requestID);
140 RefPtr<DatabaseProcessIDBConnection> connection(this);
141 m_uniqueIDBDatabase->rollbackTransaction(IDBTransactionIdentifier(*this, transactionID), [connection, requestID](bool success) {
142 connection->send(Messages::WebIDBServerConnection::DidRollbackTransaction(requestID, success));
146 void DatabaseProcessIDBConnection::changeDatabaseVersion(uint64_t requestID, int64_t transactionID, uint64_t newVersion)
148 ASSERT(m_uniqueIDBDatabase);
150 LOG(IDB, "DatabaseProcess changeDatabaseVersion request ID %llu, new version %llu", requestID, newVersion);
152 RefPtr<DatabaseProcessIDBConnection> connection(this);
153 m_uniqueIDBDatabase->changeDatabaseVersion(IDBTransactionIdentifier(*this, transactionID), newVersion, [connection, requestID](bool success) {
154 connection->send(Messages::WebIDBServerConnection::DidChangeDatabaseVersion(requestID, success));
158 void DatabaseProcessIDBConnection::createObjectStore(uint64_t requestID, int64_t transactionID, WebCore::IDBObjectStoreMetadata metadata)
160 ASSERT(m_uniqueIDBDatabase);
162 LOG(IDB, "DatabaseProcess createObjectStore request ID %llu, object store name '%s'", requestID, metadata.name.utf8().data());
163 RefPtr<DatabaseProcessIDBConnection> connection(this);
164 m_uniqueIDBDatabase->createObjectStore(IDBTransactionIdentifier(*this, transactionID), metadata, [connection, requestID](bool success) {
165 connection->send(Messages::WebIDBServerConnection::DidCreateObjectStore(requestID, success));
169 void DatabaseProcessIDBConnection::deleteObjectStore(uint64_t requestID, int64_t transactionID, int64_t objectStoreID)
171 ASSERT(m_uniqueIDBDatabase);
173 LOG(IDB, "DatabaseProcess deleteObjectStore request ID %llu, object store id %lli", requestID, objectStoreID);
174 RefPtr<DatabaseProcessIDBConnection> connection(this);
175 m_uniqueIDBDatabase->deleteObjectStore(IDBTransactionIdentifier(*this, transactionID), objectStoreID, [connection, requestID](bool success) {
176 connection->send(Messages::WebIDBServerConnection::DidDeleteObjectStore(requestID, success));
180 void DatabaseProcessIDBConnection::putRecord(uint64_t requestID, int64_t transactionID, int64_t objectStoreID, const WebCore::IDBKeyData& key, const IPC::DataReference& value, int64_t putMode, const Vector<int64_t>& indexIDs, const Vector<Vector<WebCore::IDBKeyData>>& indexKeys)
182 ASSERT(m_uniqueIDBDatabase);
184 LOG(IDB, "DatabaseProcess putRecord request ID %llu, object store id %lli", requestID, objectStoreID);
185 RefPtr<DatabaseProcessIDBConnection> connection(this);
186 m_uniqueIDBDatabase->putRecord(IDBTransactionIdentifier(*this, transactionID), objectStoreID, key, value, putMode, indexIDs, indexKeys, [connection, requestID](const IDBKeyData& keyData, uint32_t errorCode, const String& errorMessage) {
187 connection->send(Messages::WebIDBServerConnection::DidPutRecord(requestID, keyData, errorCode, errorMessage));
192 IPC::Connection* DatabaseProcessIDBConnection::messageSenderConnection()
194 return m_connection->connection();
197 } // namespace WebKit
199 #endif // ENABLE(INDEXED_DATABASE) && ENABLE(DATABASE_PROCESS)