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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "components/gcm_driver/gcm_driver_android.h"
#include <stdint.h>
#include "base/android/jni_android.h"
#include "base/android/jni_array.h"
#include "base/android/jni_string.h"
#include "base/compiler_specific.h"
#include "base/logging.h"
#include "jni/GCMDriver_jni.h"
using base::android::AppendJavaStringArrayToStringVector;
using base::android::AttachCurrentThread;
using base::android::ConvertJavaStringToUTF8;
using base::android::ConvertUTF8ToJavaString;
using base::android::JavaByteArrayToByteVector;
namespace gcm {
GCMDriverAndroid::GCMDriverAndroid(
const base::FilePath& store_path,
const scoped_refptr<base::SequencedTaskRunner>& blocking_task_runner)
: GCMDriver(store_path, blocking_task_runner) {
JNIEnv* env = AttachCurrentThread();
java_ref_.Reset(
Java_GCMDriver_create(env,
reinterpret_cast<intptr_t>(this),
base::android::GetApplicationContext()));
}
GCMDriverAndroid::~GCMDriverAndroid() {
JNIEnv* env = AttachCurrentThread();
Java_GCMDriver_destroy(env, java_ref_.obj());
}
void GCMDriverAndroid::OnRegisterFinished(JNIEnv* env,
jobject obj,
jstring j_app_id,
jstring j_registration_id,
jboolean success) {
std::string app_id = ConvertJavaStringToUTF8(env, j_app_id);
std::string registration_id = ConvertJavaStringToUTF8(env, j_registration_id);
GCMClient::Result result = success ? GCMClient::SUCCESS
: GCMClient::UNKNOWN_ERROR;
RegisterFinished(app_id, registration_id, result);
}
void GCMDriverAndroid::OnUnregisterFinished(JNIEnv* env,
jobject obj,
jstring j_app_id,
jboolean success) {
std::string app_id = ConvertJavaStringToUTF8(env, j_app_id);
GCMClient::Result result = success ? GCMClient::SUCCESS
: GCMClient::UNKNOWN_ERROR;
UnregisterFinished(app_id, result);
}
void GCMDriverAndroid::OnMessageReceived(JNIEnv* env,
jobject obj,
jstring j_app_id,
jstring j_sender_id,
jstring j_collapse_key,
jbyteArray j_raw_data,
jobjectArray j_data_keys_and_values) {
std::string app_id = ConvertJavaStringToUTF8(env, j_app_id);
IncomingMessage message;
message.sender_id = ConvertJavaStringToUTF8(env, j_sender_id);
message.collapse_key = ConvertJavaStringToUTF8(env, j_collapse_key);
// Expand j_data_keys_and_values from array to map.
std::vector<std::string> data_keys_and_values;
AppendJavaStringArrayToStringVector(env,
j_data_keys_and_values,
&data_keys_and_values);
for (size_t i = 0; i + 1 < data_keys_and_values.size(); i += 2) {
message.data[data_keys_and_values[i]] = data_keys_and_values[i+1];
}
// Convert j_raw_data from byte[] to binary std::string.
if (j_raw_data) {
std::vector<uint8_t> raw_data;
JavaByteArrayToByteVector(env, j_raw_data, &raw_data);
message.raw_data.assign(raw_data.begin(), raw_data.end());
}
DispatchMessage(app_id, message);
}
void GCMDriverAndroid::OnMessagesDeleted(JNIEnv* env,
jobject obj,
jstring j_app_id) {
std::string app_id = ConvertJavaStringToUTF8(env, j_app_id);
GetAppHandler(app_id)->OnMessagesDeleted(app_id);
}
// static
bool GCMDriverAndroid::RegisterBindings(JNIEnv* env) {
return RegisterNativesImpl(env);
}
void GCMDriverAndroid::OnSignedIn() {
}
void GCMDriverAndroid::OnSignedOut() {
}
void GCMDriverAndroid::AddConnectionObserver(GCMConnectionObserver* observer) {
}
void GCMDriverAndroid::RemoveConnectionObserver(
GCMConnectionObserver* observer) {
}
void GCMDriverAndroid::Enable() {
}
void GCMDriverAndroid::Disable() {
}
GCMClient* GCMDriverAndroid::GetGCMClientForTesting() const {
NOTIMPLEMENTED();
return NULL;
}
bool GCMDriverAndroid::IsStarted() const {
return true;
}
bool GCMDriverAndroid::IsConnected() const {
// TODO(gcm): hook up to GCM connected status
return true;
}
void GCMDriverAndroid::GetGCMStatistics(
const GetGCMStatisticsCallback& callback,
bool clear_logs) {
NOTIMPLEMENTED();
}
void GCMDriverAndroid::SetGCMRecording(const GetGCMStatisticsCallback& callback,
bool recording) {
NOTIMPLEMENTED();
}
void GCMDriverAndroid::SetAccountTokens(
const std::vector<GCMClient::AccountTokenInfo>& account_tokens) {
NOTIMPLEMENTED();
}
void GCMDriverAndroid::UpdateAccountMapping(
const AccountMapping& account_mapping) {
NOTIMPLEMENTED();
}
void GCMDriverAndroid::RemoveAccountMapping(const std::string& account_id) {
NOTIMPLEMENTED();
}
base::Time GCMDriverAndroid::GetLastTokenFetchTime() {
NOTIMPLEMENTED();
return base::Time();
}
void GCMDriverAndroid::SetLastTokenFetchTime(const base::Time& time) {
NOTIMPLEMENTED();
}
void GCMDriverAndroid::WakeFromSuspendForHeartbeat(bool wake) {
}
InstanceIDHandler* GCMDriverAndroid::GetInstanceIDHandler() {
// Not supported for Android.
return NULL;
}
void GCMDriverAndroid::AddHeartbeatInterval(const std::string& scope,
int interval_ms) {
}
void GCMDriverAndroid::RemoveHeartbeatInterval(const std::string& scope) {
}
GCMClient::Result GCMDriverAndroid::EnsureStarted(
GCMClient::StartMode start_mode) {
// TODO(johnme): Maybe we should check if GMS is available?
return GCMClient::SUCCESS;
}
void GCMDriverAndroid::RegisterImpl(
const std::string& app_id, const std::vector<std::string>& sender_ids) {
DCHECK_EQ(1u, sender_ids.size());
JNIEnv* env = AttachCurrentThread();
Java_GCMDriver_register(env, java_ref_.obj(),
ConvertUTF8ToJavaString(env, app_id).obj(),
ConvertUTF8ToJavaString(env, sender_ids[0]).obj());
}
void GCMDriverAndroid::UnregisterImpl(const std::string& app_id) {
NOTREACHED();
}
void GCMDriverAndroid::UnregisterWithSenderIdImpl(
const std::string& app_id, const std::string& sender_id) {
JNIEnv* env = AttachCurrentThread();
Java_GCMDriver_unregister(env, java_ref_.obj(),
ConvertUTF8ToJavaString(env, app_id).obj(),
ConvertUTF8ToJavaString(env, sender_id).obj());
}
void GCMDriverAndroid::SendImpl(const std::string& app_id,
const std::string& receiver_id,
const OutgoingMessage& message) {
NOTIMPLEMENTED();
}
} // namespace gcm
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