2 * Copyright (C) 2013 Apple Inc. All rights reserved.
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27 #include "DatabaseProcessIDBConnection.h"
29 #if ENABLE(INDEXED_DATABASE) && ENABLE(DATABASE_PROCESS)
31 #include "DataReference.h"
32 #include "DatabaseProcess.h"
33 #include "DatabaseToWebProcessConnection.h"
34 #include "IDBIdentifier.h"
36 #include "UniqueIDBDatabase.h"
37 #include "WebCoreArgumentCoders.h"
38 #include "WebIDBServerConnectionMessages.h"
39 #include <WebCore/IDBDatabaseMetadata.h>
40 #include <WebCore/IDBServerConnection.h>
41 #include <WebCore/IndexedDB.h>
43 using namespace WebCore;
47 DatabaseProcessIDBConnection::DatabaseProcessIDBConnection(DatabaseToWebProcessConnection& connection, uint64_t serverConnectionIdentifier)
48 : m_connection(connection)
49 , m_serverConnectionIdentifier(serverConnectionIdentifier)
53 DatabaseProcessIDBConnection::~DatabaseProcessIDBConnection()
55 ASSERT(!m_uniqueIDBDatabase);
58 void DatabaseProcessIDBConnection::disconnectedFromWebProcess()
60 m_uniqueIDBDatabase->unregisterConnection(*this);
61 m_uniqueIDBDatabase.clear();
64 void DatabaseProcessIDBConnection::establishConnection(const String& databaseName, const SecurityOriginData& openingOrigin, const SecurityOriginData& mainFrameOrigin)
66 m_uniqueIDBDatabase = DatabaseProcess::shared().getOrCreateUniqueIDBDatabase(UniqueIDBDatabaseIdentifier(databaseName, openingOrigin, mainFrameOrigin));
67 m_uniqueIDBDatabase->registerConnection(*this);
70 void DatabaseProcessIDBConnection::getOrEstablishIDBDatabaseMetadata(uint64_t requestID)
72 ASSERT(m_uniqueIDBDatabase);
74 LOG(IDB, "DatabaseProcess getOrEstablishIDBDatabaseMetadata request ID %llu", requestID);
76 RefPtr<DatabaseProcessIDBConnection> connection(this);
77 m_uniqueIDBDatabase->getOrEstablishIDBDatabaseMetadata([connection, requestID](bool success, const IDBDatabaseMetadata& metadata) {
78 connection->send(Messages::WebIDBServerConnection::DidGetOrEstablishIDBDatabaseMetadata(requestID, success, metadata));
82 void DatabaseProcessIDBConnection::deleteDatabase(uint64_t requestID, const String& databaseName)
84 ASSERT(m_uniqueIDBDatabase);
86 LOG(IDB, "DatabaseProcess deleteDatabase request ID %llu", requestID);
88 if (databaseName != m_uniqueIDBDatabase->identifier().databaseName()) {
89 LOG_ERROR("Request to delete database name that doesn't match with this database connection's database name");
90 send(Messages::WebIDBServerConnection::DidDeleteDatabase(requestID, false));
93 RefPtr<DatabaseProcessIDBConnection> connection(this);
94 m_uniqueIDBDatabase->deleteDatabase([connection, requestID](bool success) {
95 connection->send(Messages::WebIDBServerConnection::DidDeleteDatabase(requestID, success));
99 void DatabaseProcessIDBConnection::openTransaction(uint64_t requestID, int64_t transactionID, const Vector<int64_t>& objectStoreIDs, uint64_t intMode)
101 ASSERT(m_uniqueIDBDatabase);
103 LOG(IDB, "DatabaseProcess openTransaction request ID %llu", requestID);
105 if (intMode > IndexedDB::TransactionModeMaximum) {
106 send(Messages::WebIDBServerConnection::DidOpenTransaction(requestID, false));
110 IndexedDB::TransactionMode mode = static_cast<IndexedDB::TransactionMode>(intMode);
111 RefPtr<DatabaseProcessIDBConnection> connection(this);
112 m_uniqueIDBDatabase->openTransaction(IDBIdentifier(*this, transactionID), objectStoreIDs, mode, [connection, requestID](bool success) {
113 connection->send(Messages::WebIDBServerConnection::DidOpenTransaction(requestID, success));
117 void DatabaseProcessIDBConnection::beginTransaction(uint64_t requestID, int64_t transactionID)
119 ASSERT(m_uniqueIDBDatabase);
121 LOG(IDB, "DatabaseProcess beginTransaction request ID %llu", requestID);
123 RefPtr<DatabaseProcessIDBConnection> connection(this);
124 m_uniqueIDBDatabase->beginTransaction(IDBIdentifier(*this, transactionID), [connection, requestID](bool success) {
125 connection->send(Messages::WebIDBServerConnection::DidBeginTransaction(requestID, success));
129 void DatabaseProcessIDBConnection::commitTransaction(uint64_t requestID, int64_t transactionID)
131 ASSERT(m_uniqueIDBDatabase);
133 LOG(IDB, "DatabaseProcess commitTransaction request ID %llu", requestID);
135 RefPtr<DatabaseProcessIDBConnection> connection(this);
136 m_uniqueIDBDatabase->commitTransaction(IDBIdentifier(*this, transactionID), [connection, requestID](bool success) {
137 connection->send(Messages::WebIDBServerConnection::DidCommitTransaction(requestID, success));
141 void DatabaseProcessIDBConnection::resetTransaction(uint64_t requestID, int64_t transactionID)
143 ASSERT(m_uniqueIDBDatabase);
145 LOG(IDB, "DatabaseProcess resetTransaction request ID %llu", requestID);
147 RefPtr<DatabaseProcessIDBConnection> connection(this);
148 m_uniqueIDBDatabase->resetTransaction(IDBIdentifier(*this, transactionID), [connection, requestID](bool success) {
149 connection->send(Messages::WebIDBServerConnection::DidResetTransaction(requestID, success));
153 void DatabaseProcessIDBConnection::rollbackTransaction(uint64_t requestID, int64_t transactionID)
155 ASSERT(m_uniqueIDBDatabase);
157 LOG(IDB, "DatabaseProcess rollbackTransaction request ID %llu", requestID);
159 RefPtr<DatabaseProcessIDBConnection> connection(this);
160 m_uniqueIDBDatabase->rollbackTransaction(IDBIdentifier(*this, transactionID), [connection, requestID](bool success) {
161 connection->send(Messages::WebIDBServerConnection::DidRollbackTransaction(requestID, success));
165 void DatabaseProcessIDBConnection::changeDatabaseVersion(uint64_t requestID, int64_t transactionID, uint64_t newVersion)
167 ASSERT(m_uniqueIDBDatabase);
169 LOG(IDB, "DatabaseProcess changeDatabaseVersion request ID %llu, new version %llu", requestID, newVersion);
171 RefPtr<DatabaseProcessIDBConnection> connection(this);
172 m_uniqueIDBDatabase->changeDatabaseVersion(IDBIdentifier(*this, transactionID), newVersion, [connection, requestID](bool success) {
173 connection->send(Messages::WebIDBServerConnection::DidChangeDatabaseVersion(requestID, success));
177 void DatabaseProcessIDBConnection::createObjectStore(uint64_t requestID, int64_t transactionID, IDBObjectStoreMetadata metadata)
179 ASSERT(m_uniqueIDBDatabase);
181 LOG(IDB, "DatabaseProcess createObjectStore request ID %llu, object store name '%s'", requestID, metadata.name.utf8().data());
182 RefPtr<DatabaseProcessIDBConnection> connection(this);
183 m_uniqueIDBDatabase->createObjectStore(IDBIdentifier(*this, transactionID), metadata, [connection, requestID](bool success) {
184 connection->send(Messages::WebIDBServerConnection::DidCreateObjectStore(requestID, success));
188 void DatabaseProcessIDBConnection::deleteObjectStore(uint64_t requestID, int64_t transactionID, int64_t objectStoreID)
190 ASSERT(m_uniqueIDBDatabase);
192 LOG(IDB, "DatabaseProcess deleteObjectStore request ID %llu, object store id %lli", requestID, objectStoreID);
193 RefPtr<DatabaseProcessIDBConnection> connection(this);
194 m_uniqueIDBDatabase->deleteObjectStore(IDBIdentifier(*this, transactionID), objectStoreID, [connection, requestID](bool success) {
195 connection->send(Messages::WebIDBServerConnection::DidDeleteObjectStore(requestID, success));
199 void DatabaseProcessIDBConnection::clearObjectStore(uint64_t requestID, int64_t transactionID, int64_t objectStoreID)
201 ASSERT(m_uniqueIDBDatabase);
203 LOG(IDB, "DatabaseProcess clearObjectStore request ID %llu, object store id %lli", requestID, objectStoreID);
204 RefPtr<DatabaseProcessIDBConnection> connection(this);
205 m_uniqueIDBDatabase->clearObjectStore(IDBIdentifier(*this, transactionID), objectStoreID, [connection, requestID](bool success) {
206 connection->send(Messages::WebIDBServerConnection::DidClearObjectStore(requestID, success));
210 void DatabaseProcessIDBConnection::createIndex(uint64_t requestID, int64_t transactionID, int64_t objectStoreID, const IDBIndexMetadata& metadata)
212 ASSERT(m_uniqueIDBDatabase);
214 LOG(IDB, "DatabaseProcess createIndex request ID %llu, object store id %lli", requestID, objectStoreID);
215 RefPtr<DatabaseProcessIDBConnection> connection(this);
216 m_uniqueIDBDatabase->createIndex(IDBIdentifier(*this, transactionID), objectStoreID, metadata, [connection, requestID](bool success) {
217 connection->send(Messages::WebIDBServerConnection::DidCreateIndex(requestID, success));
221 void DatabaseProcessIDBConnection::deleteIndex(uint64_t requestID, int64_t transactionID, int64_t objectStoreID, int64_t indexID)
223 ASSERT(m_uniqueIDBDatabase);
225 LOG(IDB, "DatabaseProcess deleteIndex request ID %llu, object store id %lli", requestID, objectStoreID);
226 RefPtr<DatabaseProcessIDBConnection> connection(this);
227 m_uniqueIDBDatabase->deleteIndex(IDBIdentifier(*this, transactionID), objectStoreID, indexID, [connection, requestID](bool success) {
228 connection->send(Messages::WebIDBServerConnection::DidDeleteIndex(requestID, success));
232 void DatabaseProcessIDBConnection::putRecord(uint64_t requestID, int64_t transactionID, int64_t objectStoreID, const IDBKeyData& key, const IPC::DataReference& value, int64_t putMode, const Vector<int64_t>& indexIDs, const Vector<Vector<IDBKeyData>>& indexKeys)
234 ASSERT(m_uniqueIDBDatabase);
236 LOG(IDB, "DatabaseProcess putRecord request ID %llu, object store id %lli", requestID, objectStoreID);
237 RefPtr<DatabaseProcessIDBConnection> connection(this);
238 m_uniqueIDBDatabase->putRecord(IDBIdentifier(*this, transactionID), objectStoreID, key, value, putMode, indexIDs, indexKeys, [connection, requestID](const IDBKeyData& keyData, uint32_t errorCode, const String& errorMessage) {
239 connection->send(Messages::WebIDBServerConnection::DidPutRecord(requestID, keyData, errorCode, errorMessage));
243 void DatabaseProcessIDBConnection::getRecord(uint64_t requestID, int64_t transactionID, int64_t objectStoreID, int64_t indexID, const IDBKeyRangeData& keyRange, int64_t cursorType)
245 ASSERT(m_uniqueIDBDatabase);
247 LOG(IDB, "DatabaseProcess getRecord request ID %llu, object store id %lli", requestID, objectStoreID);
248 RefPtr<DatabaseProcessIDBConnection> connection(this);
249 m_uniqueIDBDatabase->getRecord(IDBIdentifier(*this, transactionID), objectStoreID, indexID, keyRange, static_cast<IndexedDB::CursorType>(cursorType), [connection, requestID](const IDBGetResult& getResult, uint32_t errorCode, const String& errorMessage) {
250 connection->send(Messages::WebIDBServerConnection::DidGetRecord(requestID, getResult, errorCode, errorMessage));
254 void DatabaseProcessIDBConnection::count(uint64_t requestID, int64_t transactionID, int64_t objectStoreID, int64_t indexID, const IDBKeyRangeData& keyRangeData)
256 ASSERT(m_uniqueIDBDatabase);
258 LOG(IDB, "DatabaseProcess count request ID %llu, object store id %lli", requestID, objectStoreID);
260 RefPtr<DatabaseProcessIDBConnection> connection(this);
261 m_uniqueIDBDatabase->count(IDBIdentifier(*this, transactionID), objectStoreID, indexID, keyRangeData, [connection, requestID](int64_t count, uint32_t errorCode, const String& errorMessage) {
262 connection->send(Messages::WebIDBServerConnection::DidCount(requestID, count, errorCode, errorMessage));
266 void DatabaseProcessIDBConnection::deleteRange(uint64_t requestID, int64_t transactionID, int64_t objectStoreID, const IDBKeyRangeData& keyRangeData)
268 ASSERT(m_uniqueIDBDatabase);
270 LOG(IDB, "DatabaseProcess deleteRange request ID %llu, object store id %lli", requestID, objectStoreID);
272 RefPtr<DatabaseProcessIDBConnection> connection(this);
273 m_uniqueIDBDatabase->deleteRange(IDBIdentifier(*this, transactionID), objectStoreID, keyRangeData, [connection, requestID](uint32_t errorCode, const String& errorMessage) {
274 connection->send(Messages::WebIDBServerConnection::DidDeleteRange(requestID, errorCode, errorMessage));
278 void DatabaseProcessIDBConnection::openCursor(uint64_t requestID, int64_t transactionID, int64_t objectStoreID, int64_t indexID, int64_t cursorDirection, int64_t cursorType, int64_t taskType, const IDBKeyRangeData& keyRangeData)
280 ASSERT(m_uniqueIDBDatabase);
282 LOG(IDB, "DatabaseProcess openCursor request ID %llu, object store id %lli", requestID, objectStoreID);
283 RefPtr<DatabaseProcessIDBConnection> connection(this);
284 m_uniqueIDBDatabase->openCursor(IDBIdentifier(*this, transactionID), objectStoreID, indexID, static_cast<IndexedDB::CursorDirection>(cursorDirection), static_cast<IndexedDB::CursorType>(cursorType), static_cast<IDBDatabaseBackend::TaskType>(taskType), keyRangeData, [connection, requestID](int64_t cursorID, const IDBKeyData& resultKey, const IDBKeyData& primaryKey, PassRefPtr<SharedBuffer> value, const IDBKeyData& valueKey, uint32_t errorCode, const String& errorMessage) {
285 IPC::DataReference data = value ? IPC::DataReference(reinterpret_cast<const uint8_t*>(value->data()), value->size()) : IPC::DataReference();
286 connection->send(Messages::WebIDBServerConnection::DidOpenCursor(requestID, cursorID, resultKey, primaryKey, data, valueKey, errorCode, errorMessage));
290 void DatabaseProcessIDBConnection::cursorAdvance(uint64_t requestID, int64_t cursorID, uint64_t count)
292 ASSERT(m_uniqueIDBDatabase);
294 LOG(IDB, "DatabaseProcess cursorAdvance request ID %llu, cursor id %lli", requestID, cursorID);
295 RefPtr<DatabaseProcessIDBConnection> connection(this);
296 m_uniqueIDBDatabase->cursorAdvance(IDBIdentifier(*this, cursorID), count, [connection, requestID](const IDBKeyData& resultKey, const IDBKeyData& primaryKey, PassRefPtr<SharedBuffer> value, const IDBKeyData& valueKey, uint32_t errorCode, const String& errorMessage) {
297 IPC::DataReference data = value ? IPC::DataReference(reinterpret_cast<const uint8_t*>(value->data()), value->size()) : IPC::DataReference();
298 connection->send(Messages::WebIDBServerConnection::DidAdvanceCursor(requestID, resultKey, primaryKey, data, valueKey, errorCode, errorMessage));
302 void DatabaseProcessIDBConnection::cursorIterate(uint64_t requestID, int64_t cursorID, const IDBKeyData& key)
304 ASSERT(m_uniqueIDBDatabase);
306 LOG(IDB, "DatabaseProcess cursorIterate request ID %llu, cursor id %lli", requestID, cursorID);
307 RefPtr<DatabaseProcessIDBConnection> connection(this);
308 m_uniqueIDBDatabase->cursorIterate(IDBIdentifier(*this, cursorID), key, [connection, requestID](const IDBKeyData& resultKey, const IDBKeyData& primaryKey, PassRefPtr<SharedBuffer> value, const IDBKeyData& valueKey, uint32_t errorCode, const String& errorMessage) {
309 IPC::DataReference data = value ? IPC::DataReference(reinterpret_cast<const uint8_t*>(value->data()), value->size()) : IPC::DataReference();
310 connection->send(Messages::WebIDBServerConnection::DidIterateCursor(requestID, resultKey, primaryKey, data, valueKey, errorCode, errorMessage));
314 IPC::Connection* DatabaseProcessIDBConnection::messageSenderConnection()
316 return m_connection->connection();
319 } // namespace WebKit
321 #endif // ENABLE(INDEXED_DATABASE) && ENABLE(DATABASE_PROCESS)