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/*
* Copyright (c) 2021 Project CHIP Authors
* All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#include "TvApp-JNI.h"
#include "ChannelManager.h"
#include "CommissionerMain.h"
#include "ContentLauncherManager.h"
#include "DeviceCallbacks.h"
#include "JNIDACProvider.h"
#include "KeypadInputManager.h"
#include "LevelManager.h"
#include "LowPowerManager.h"
#include "MediaInputManager.h"
#include "MediaPlaybackManager.h"
#include "MyUserPrompter-JNI.h"
#include "OnOffManager.h"
#include "WakeOnLanManager.h"
#include "credentials/DeviceAttestationCredsProvider.h"
#include <app/app-platform/ContentAppPlatform.h>
#include <app/server/Dnssd.h>
#include <app/server/java/AndroidAppServerWrapper.h>
#include <credentials/DeviceAttestationCredsProvider.h>
#include <credentials/examples/DeviceAttestationCredsExample.h>
#include <jni.h>
#include <lib/core/CHIPError.h>
#include <lib/support/CHIPJNIError.h>
#include <lib/support/JniReferences.h>
#include <lib/support/JniTypeWrappers.h>
#include <zap-generated/CHIPClusters.h>
using namespace chip;
using namespace chip::app;
using namespace chip::app::Clusters;
using namespace chip::AppPlatform;
using namespace chip::Credentials;
#define JNI_METHOD(RETURN, METHOD_NAME) extern "C" JNIEXPORT RETURN JNICALL Java_com_matter_tv_server_tvapp_TvApp_##METHOD_NAME
TvAppJNI TvAppJNI::sInstance;
void TvAppJNI::InitializeWithObjects(jobject app)
{
JNIEnv * env = JniReferences::GetInstance().GetEnvForCurrentThread();
VerifyOrReturn(env != nullptr, ChipLogError(Zcl, "Failed to GetEnvForCurrentThread for TvAppJNI"));
mTvAppObject = env->NewGlobalRef(app);
VerifyOrReturn(mTvAppObject != nullptr, ChipLogError(Zcl, "Failed to NewGlobalRef TvAppJNI"));
jclass managerClass = env->GetObjectClass(mTvAppObject);
VerifyOrReturn(managerClass != nullptr, ChipLogError(Zcl, "Failed to get TvAppJNI Java class"));
mPostClusterInitMethod = env->GetMethodID(managerClass, "postClusterInit", "(JI)V");
if (mPostClusterInitMethod == nullptr)
{
ChipLogError(Zcl, "Failed to access ChannelManager 'postClusterInit' method");
env->ExceptionClear();
}
}
void TvAppJNI::PostClusterInit(int clusterId, int endpoint)
{
JNIEnv * env = JniReferences::GetInstance().GetEnvForCurrentThread();
VerifyOrReturn(env != nullptr, ChipLogError(Zcl, "Failed to GetEnvForCurrentThread for TvAppJNI::PostClusterInit"));
VerifyOrReturn(mTvAppObject != nullptr, ChipLogError(Zcl, "TvAppJNI::mTvAppObject null"));
VerifyOrReturn(mPostClusterInitMethod != nullptr, ChipLogError(Zcl, "TvAppJNI::mPostClusterInitMethod null"));
env->CallVoidMethod(mTvAppObject, mPostClusterInitMethod, static_cast<jlong>(clusterId), static_cast<jint>(endpoint));
if (env->ExceptionCheck())
{
ChipLogError(Zcl, "Failed to call TvAppJNI 'postClusterInit' method");
env->ExceptionClear();
}
}
jint JNI_OnLoad(JavaVM * jvm, void * reserved)
{
return AndroidAppServerJNI_OnLoad(jvm, reserved);
}
void JNI_OnUnload(JavaVM * jvm, void * reserved)
{
return AndroidAppServerJNI_OnUnload(jvm, reserved);
}
JNI_METHOD(void, nativeInit)(JNIEnv *, jobject app)
{
TvAppJNIMgr().InitializeWithObjects(app);
}
JNI_METHOD(void, initializeCommissioner)(JNIEnv *, jobject app, jobject prompter)
{
TvAppJNIMgr().InitializeCommissioner(new JNIMyUserPrompter(prompter));
}
JNI_METHOD(void, setKeypadInputManager)(JNIEnv *, jobject, jint endpoint, jobject manager)
{
KeypadInputManager::NewManager(endpoint, manager);
}
JNI_METHOD(void, setWakeOnLanManager)(JNIEnv *, jobject, jint endpoint, jobject manager)
{
WakeOnLanManager::NewManager(endpoint, manager);
}
JNI_METHOD(void, setMediaInputManager)(JNIEnv *, jobject, jint endpoint, jobject manager)
{
MediaInputManager::NewManager(endpoint, manager);
}
JNI_METHOD(void, setContentLaunchManager)(JNIEnv *, jobject, jint endpoint, jobject manager)
{
ContentLauncherManager::NewManager(endpoint, manager);
}
JNI_METHOD(void, setLowPowerManager)(JNIEnv *, jobject, jint endpoint, jobject manager)
{
LowPowerManager::NewManager(endpoint, manager);
}
JNI_METHOD(void, setMediaPlaybackManager)(JNIEnv *, jobject, jint endpoint, jobject manager)
{
MediaPlaybackManager::NewManager(endpoint, manager);
}
JNI_METHOD(void, setChannelManager)(JNIEnv *, jobject, jint endpoint, jobject manager)
{
ChannelManager::NewManager(endpoint, manager);
}
JNI_METHOD(void, setDACProvider)(JNIEnv *, jobject, jobject provider)
{
if (!chip::Credentials::IsDeviceAttestationCredentialsProviderSet())
{
JNIDACProvider * p = new JNIDACProvider(provider);
chip::Credentials::SetDeviceAttestationCredentialsProvider(p);
}
}
JNI_METHOD(void, preServerInit)(JNIEnv *, jobject app)
{
chip::DeviceLayer::StackLock lock;
ChipLogProgress(Zcl, "TvAppJNI::preServerInit");
}
JNI_METHOD(void, postServerInit)(JNIEnv *, jobject app, jobject contentAppEndpointManager)
{
chip::DeviceLayer::StackLock lock;
ChipLogProgress(Zcl, "TvAppJNI::postServerInit");
}
JNI_METHOD(void, setOnOffManager)(JNIEnv *, jobject, jint endpoint, jobject manager)
{
OnOffManager::NewManager(endpoint, manager);
}
JNI_METHOD(jboolean, setOnOff)(JNIEnv *, jobject, jint endpoint, jboolean value)
{
return OnOffManager::SetOnOff(endpoint, value);
}
JNI_METHOD(void, setLevelManager)(JNIEnv *, jobject, jint endpoint, jobject manager)
{
LevelManager::NewManager(endpoint, manager);
}
JNI_METHOD(jboolean, setCurrentLevel)(JNIEnv *, jobject, jint endpoint, jboolean value)
{
return LevelManager::SetLevel(endpoint, value);
}
JNI_METHOD(void, setChipDeviceEventProvider)(JNIEnv *, jobject, jobject provider)
{
DeviceCallbacks::NewManager(provider);
}
#if CHIP_DEVICE_CONFIG_APP_PLATFORM_ENABLED
class MyPincodeService : public PincodeService
{
uint32_t FetchCommissionPincodeFromContentApp(uint16_t vendorId, uint16_t productId, CharSpan rotatingId) override
{
return ContentAppPlatform::GetInstance().GetPincodeFromContentApp(vendorId, productId, rotatingId);
}
};
MyPincodeService gMyPincodeService;
class MyPostCommissioningListener : public PostCommissioningListener
{
void CommissioningCompleted(uint16_t vendorId, uint16_t productId, NodeId nodeId, Messaging::ExchangeManager & exchangeMgr,
const SessionHandle & sessionHandle) override
{
// read current binding list
chip::Controller::BindingCluster cluster(exchangeMgr, sessionHandle, kTargetBindingClusterEndpointId);
cacheContext(vendorId, productId, nodeId, exchangeMgr, sessionHandle);
CHIP_ERROR err =
cluster.ReadAttribute<Binding::Attributes::Binding::TypeInfo>(this, OnReadSuccessResponse, OnReadFailureResponse);
if (err != CHIP_NO_ERROR)
{
ChipLogError(Controller, "Failed in reading binding. Error %s", ErrorStr(err));
clearContext();
}
}
/* Callback when command results in success */
static void
OnReadSuccessResponse(void * context,
const app::DataModel::DecodableList<Binding::Structs::TargetStruct::DecodableType> & responseData)
{
ChipLogProgress(Controller, "OnReadSuccessResponse - Binding Read Successfully");
MyPostCommissioningListener * listener = static_cast<MyPostCommissioningListener *>(context);
listener->finishTargetConfiguration(responseData);
}
/* Callback when command results in failure */
static void OnReadFailureResponse(void * context, CHIP_ERROR error)
{
ChipLogProgress(Controller, "OnReadFailureResponse - Binding Read Failed");
MyPostCommissioningListener * listener = static_cast<MyPostCommissioningListener *>(context);
listener->clearContext();
CommissionerDiscoveryController * cdc = GetCommissionerDiscoveryController();
if (cdc != nullptr)
{
cdc->PostCommissioningFailed(error);
}
}
/* Callback when command results in success */
static void OnSuccessResponse(void * context)
{
ChipLogProgress(Controller, "OnSuccessResponse - Binding Add Successfully");
CommissionerDiscoveryController * cdc = GetCommissionerDiscoveryController();
if (cdc != nullptr)
{
cdc->PostCommissioningSucceeded();
}
}
/* Callback when command results in failure */
static void OnFailureResponse(void * context, CHIP_ERROR error)
{
ChipLogProgress(Controller, "OnFailureResponse - Binding Add Failed");
CommissionerDiscoveryController * cdc = GetCommissionerDiscoveryController();
if (cdc != nullptr)
{
cdc->PostCommissioningFailed(error);
}
}
void
finishTargetConfiguration(const app::DataModel::DecodableList<Binding::Structs::TargetStruct::DecodableType> & responseList)
{
std::vector<app::Clusters::Binding::Structs::TargetStruct::Type> bindings;
NodeId localNodeId = GetDeviceCommissioner()->GetNodeId();
auto iter = responseList.begin();
while (iter.Next())
{
auto & binding = iter.GetValue();
ChipLogProgress(Controller, "Binding found nodeId=0x" ChipLogFormatX64 " my nodeId=0x" ChipLogFormatX64,
ChipLogValueX64(binding.node.ValueOr(0)), ChipLogValueX64(localNodeId));
if (binding.node.ValueOr(0) != localNodeId)
{
ChipLogProgress(Controller, "Found a binding for a different node, preserving");
bindings.push_back(binding);
}
else
{
ChipLogProgress(Controller, "Found a binding for a matching node, dropping");
}
}
Optional<SessionHandle> opt = mSecureSession.Get();
SessionHandle & sessionHandle = opt.Value();
ContentAppPlatform::GetInstance().ManageClientAccess(*mExchangeMgr, sessionHandle, mVendorId, mProductId, localNodeId,
bindings, OnSuccessResponse, OnFailureResponse);
clearContext();
}
void cacheContext(uint16_t vendorId, uint16_t productId, NodeId nodeId, Messaging::ExchangeManager & exchangeMgr,
const SessionHandle & sessionHandle)
{
mVendorId = vendorId;
mProductId = productId;
mNodeId = nodeId;
mExchangeMgr = &exchangeMgr;
mSecureSession.ShiftToSession(sessionHandle);
}
void clearContext()
{
mVendorId = 0;
mProductId = 0;
mNodeId = 0;
mExchangeMgr = nullptr;
mSecureSession.SessionReleased();
}
uint16_t mVendorId = 0;
uint16_t mProductId = 0;
NodeId mNodeId = 0;
Messaging::ExchangeManager * mExchangeMgr = nullptr;
SessionHolder mSecureSession;
};
MyPostCommissioningListener gMyPostCommissioningListener;
void TvAppJNI::InitializeCommissioner(JNIMyUserPrompter * userPrompter)
{
#if CHIP_DEVICE_CONFIG_ENABLE_BOTH_COMMISSIONER_AND_COMMISSIONEE
chip::DeviceLayer::StackLock lock;
CommissionerDiscoveryController * cdc = GetCommissionerDiscoveryController();
if (cdc != nullptr && userPrompter != nullptr)
{
cdc->SetPincodeService(&gMyPincodeService);
cdc->SetUserPrompter(userPrompter);
cdc->SetPostCommissioningListener(&gMyPostCommissioningListener);
}
ChipLogProgress(AppServer, "Starting commissioner");
InitCommissioner(CHIP_PORT + 2 + 10, CHIP_UDC_PORT);
ChipLogProgress(AppServer, "Started commissioner");
#endif // CHIP_DEVICE_CONFIG_ENABLE_BOTH_COMMISSIONER_AND_COMMISSIONEE
}
#endif // CHIP_DEVICE_CONFIG_APP_PLATFORM_ENABLED