CacheStorageEngineConnection.cpp [plain text]
#include "config.h"
#include "CacheStorageEngineConnection.h"
#include "Logging.h"
#include "NetworkConnectionToWebProcess.h"
#include "WebCoreArgumentCoders.h"
#include <WebCore/CacheQueryOptions.h>
namespace WebKit {
using namespace WebCore::DOMCacheEngine;
using namespace CacheStorage;
#undef RELEASE_LOG_IF_ALLOWED
#define RELEASE_LOG_IF_ALLOWED(fmt, ...) RELEASE_LOG_IF(sessionID().isAlwaysOnLoggingAllowed(), CacheStorage, "%p - CacheStorageEngineConnection::" fmt, &m_connection.connection(), ##__VA_ARGS__)
#define RELEASE_LOG_FUNCTION_IF_ALLOWED_IN_CALLBACK(functionName, fmt, resultGetter) \
if (!result.has_value())\
RELEASE_LOG_ERROR_IF(sessionID.isAlwaysOnLoggingAllowed(), CacheStorage, "CacheStorageEngineConnection::%s - failed - error %d", functionName, (int)result.error()); \
else {\
auto value = resultGetter(result.value()); \
UNUSED_PARAM(value); \
RELEASE_LOG_IF(sessionID.isAlwaysOnLoggingAllowed(), CacheStorage, "CacheStorageEngineConnection::%s - succeeded - " fmt, functionName, value); \
}
CacheStorageEngineConnection::CacheStorageEngineConnection(NetworkConnectionToWebProcess& connection)
: m_connection(connection)
{
}
CacheStorageEngineConnection::~CacheStorageEngineConnection()
{
for (auto& references : m_cachesLocks) {
ASSERT(references.value);
Engine::unlock(m_connection.networkProcess(), sessionID(), references.key);
}
}
void CacheStorageEngineConnection::open(WebCore::ClientOrigin&& origin, String&& cacheName, CacheIdentifierCallback&& callback)
{
RELEASE_LOG_IF_ALLOWED("open cache");
Engine::open(m_connection.networkProcess(), sessionID(), WTFMove(origin), WTFMove(cacheName), [callback = WTFMove(callback), sessionID = this->sessionID()](auto& result) mutable {
RELEASE_LOG_FUNCTION_IF_ALLOWED_IN_CALLBACK("open", "cache identifier is %" PRIu64, [](const auto& value) { return value.identifier; });
callback(result);
});
}
void CacheStorageEngineConnection::remove(uint64_t cacheIdentifier, CacheIdentifierCallback&& callback)
{
RELEASE_LOG_IF_ALLOWED("remove cache %" PRIu64, cacheIdentifier);
Engine::remove(m_connection.networkProcess(), sessionID(), cacheIdentifier, [callback = WTFMove(callback), sessionID = this->sessionID()](auto& result) mutable {
RELEASE_LOG_FUNCTION_IF_ALLOWED_IN_CALLBACK("remove", "removed cache %" PRIu64, [](const auto& value) { return value.identifier; });
callback(result);
});
}
void CacheStorageEngineConnection::caches(WebCore::ClientOrigin&& origin, uint64_t updateCounter, CacheInfosCallback&& callback)
{
RELEASE_LOG_IF_ALLOWED("caches");
Engine::retrieveCaches(m_connection.networkProcess(), sessionID(), WTFMove(origin), updateCounter, [callback = WTFMove(callback), origin, sessionID = this->sessionID()](auto&& result) mutable {
RELEASE_LOG_FUNCTION_IF_ALLOWED_IN_CALLBACK("caches", "caches size is %lu", [](const auto& value) { return value.infos.size(); });
callback(WTFMove(result));
});
}
void CacheStorageEngineConnection::retrieveRecords(uint64_t cacheIdentifier, WebCore::RetrieveRecordsOptions&& options, RecordsCallback&& callback)
{
RELEASE_LOG_IF_ALLOWED("retrieveRecords in cache %" PRIu64, cacheIdentifier);
Engine::retrieveRecords(m_connection.networkProcess(), sessionID(), cacheIdentifier, WTFMove(options), [callback = WTFMove(callback), sessionID = this->sessionID()](auto&& result) mutable {
RELEASE_LOG_FUNCTION_IF_ALLOWED_IN_CALLBACK("retrieveRecords", "records size is %lu", [](const auto& value) { return value.size(); });
callback(WTFMove(result));
});
}
void CacheStorageEngineConnection::deleteMatchingRecords(uint64_t cacheIdentifier, WebCore::ResourceRequest&& request, WebCore::CacheQueryOptions&& options, RecordIdentifiersCallback&& callback)
{
RELEASE_LOG_IF_ALLOWED("deleteMatchingRecords in cache %" PRIu64, cacheIdentifier);
Engine::deleteMatchingRecords(m_connection.networkProcess(), sessionID(), cacheIdentifier, WTFMove(request), WTFMove(options), [callback = WTFMove(callback), sessionID = this->sessionID()](auto&& result) mutable {
RELEASE_LOG_FUNCTION_IF_ALLOWED_IN_CALLBACK("deleteMatchingRecords", "deleted %lu records", [](const auto& value) { return value.size(); });
callback(WTFMove(result));
});
}
void CacheStorageEngineConnection::putRecords(uint64_t cacheIdentifier, Vector<Record>&& records, RecordIdentifiersCallback&& callback)
{
RELEASE_LOG_IF_ALLOWED("putRecords in cache %" PRIu64 ", %lu records", cacheIdentifier, records.size());
Engine::putRecords(m_connection.networkProcess(), sessionID(), cacheIdentifier, WTFMove(records), [callback = WTFMove(callback), sessionID = this->sessionID()](auto&& result) mutable {
RELEASE_LOG_FUNCTION_IF_ALLOWED_IN_CALLBACK("putRecords", "put %lu records", [](const auto& value) { return value.size(); });
callback(WTFMove(result));
});
}
void CacheStorageEngineConnection::reference(uint64_t cacheIdentifier)
{
RELEASE_LOG_IF_ALLOWED("reference cache %" PRIu64, cacheIdentifier);
ASSERT(m_cachesLocks.isValidKey(cacheIdentifier));
if (!m_cachesLocks.isValidKey(cacheIdentifier))
return;
auto& counter = m_cachesLocks.ensure(cacheIdentifier, []() {
return 0;
}).iterator->value;
if (!counter++)
Engine::lock(m_connection.networkProcess(), sessionID(), cacheIdentifier);
}
void CacheStorageEngineConnection::dereference(uint64_t cacheIdentifier)
{
RELEASE_LOG_IF_ALLOWED("dereference cache %" PRIu64, cacheIdentifier);
ASSERT(m_cachesLocks.isValidKey(cacheIdentifier));
if (!m_cachesLocks.isValidKey(cacheIdentifier))
return;
auto referenceResult = m_cachesLocks.find(cacheIdentifier);
if (referenceResult == m_cachesLocks.end())
return;
ASSERT(referenceResult->value);
if (--referenceResult->value)
return;
Engine::unlock(m_connection.networkProcess(), sessionID(), cacheIdentifier);
m_cachesLocks.remove(referenceResult);
}
void CacheStorageEngineConnection::clearMemoryRepresentation(WebCore::ClientOrigin&& origin, CompletionHandler<void(Optional<Error>&&)>&& completionHandler)
{
Engine::clearMemoryRepresentation(m_connection.networkProcess(), sessionID(), WTFMove(origin), WTFMove(completionHandler));
}
void CacheStorageEngineConnection::engineRepresentation(CompletionHandler<void(String&&)>&& completionHandler)
{
Engine::representation(m_connection.networkProcess(), sessionID(), WTFMove(completionHandler));
}
PAL::SessionID CacheStorageEngineConnection::sessionID() const
{
return m_connection.sessionID();
}
}
#undef RELEASE_LOG_IF_ALLOWED
#undef RELEASE_LOG_FUNCTION_IF_ALLOWED_IN_CALLBACK