/**
* EDR Method
*/
CAResult_t CAEDRNativeSendData(JNIEnv *env, const char *address, const char *data,
uint32_t dataLength, uint32_t id)
{
OIC_LOG_V(DEBUG, TAG, "[EDR][Native] btSendData logic start : %s, %d", data, dataLength);
if (!CAEDRNativeIsEnableBTAdapter(env))
{
OIC_LOG(ERROR, TAG, "BT adpater is not enable");
return CA_STATUS_INVALID_PARAM;
}
if (STATE_DISCONNECTED == CAEDRIsConnectedDevice(address))
{
// connect before send data
OIC_LOG(DEBUG, TAG, "[EDR][Native] connect before send data");
if (NULL == address)
{
OIC_LOG(ERROR, TAG, "[EDR][Native] remote address is empty");
return CA_STATUS_INVALID_PARAM;
}
else
{
CAResult_t res = CAEDRNativeConnect(env, address, id);
if (CA_STATUS_OK != res)
{
return res;
}
}
}
if (STATE_CONNECTED == CAEDRIsConnectedDevice(address))
{
if (!((*env)->ExceptionCheck(env)))
{
jclass jni_cid_BTsocket = (*env)->FindClass(env, CLASSPATH_BT_SOCKET);
if (!jni_cid_BTsocket)
{
OIC_LOG(ERROR, TAG, "[EDR][Native] btSendData: jni_cid_BTsocket is null");
return CA_STATUS_FAILED;
}
jmethodID jni_mid_getOutputStream = (*env)->GetMethodID(env, jni_cid_BTsocket,
"getOutputStream",
METHODID_OUTPUTNONPARAM);
if (!jni_mid_getOutputStream)
{
OIC_LOG(ERROR, TAG, "[EDR][Native] btSendData: jni_mid_getOutputStream is null");
return CA_STATUS_FAILED;
}
OIC_LOG(DEBUG, TAG, "[EDR][Native] btSendData: Get MethodID for i/o stream");
jobject jni_obj_socket = CAEDRNativeGetDeviceSocketBaseAddr(env, address);
if (!jni_obj_socket)
{
OIC_LOG(ERROR, TAG, "[EDR][Native] btSendData: jni_socket is not available");
return CA_STATUS_FAILED;
}
jobject jni_obj_outputStream = (*env)->CallObjectMethod(env, jni_obj_socket,
jni_mid_getOutputStream);
if (!jni_obj_outputStream)
{
OIC_LOG(ERROR, TAG, "[EDR][Native] btSendData: jni_obj_outputStream is null");
return CA_STATUS_FAILED;
}
OIC_LOG(DEBUG, TAG, "[EDR][Native] btSendData: ready outputStream..");
jclass jni_cid_OutputStream = (*env)->FindClass(env, CLASSPATH_OUTPUT);
if (!jni_cid_OutputStream)
{
OIC_LOG(ERROR, TAG, "[EDR][Native] btSendData: jni_cid_OutputStream is null");
return CA_STATUS_FAILED;
}
jmethodID jni_mid_write = (*env)->GetMethodID(env, jni_cid_OutputStream, "write",
"([BII)V");
if (!jni_mid_write)
{
OIC_LOG(ERROR, TAG, "[EDR][Native] btSendData: jni_mid_write is null");
return CA_STATUS_FAILED;
}
jbyteArray jbuf;
jbuf = (*env)->NewByteArray(env, dataLength);
(*env)->SetByteArrayRegion(env, jbuf, 0, dataLength, (jbyte*) data);
(*env)->CallVoidMethod(env, jni_obj_outputStream, jni_mid_write, jbuf, (jint) 0,
(jint) dataLength);
if ((*env)->ExceptionCheck(env))
{
OIC_LOG(ERROR, TAG, "[EDR][Native] btSendData: Write Error!!!");
(*env)->ExceptionDescribe(env);
(*env)->ExceptionClear(env);
return CA_STATUS_FAILED;
}
OIC_LOG(DEBUG, TAG, "[EDR][Native] btSendData: Write Success");
}
else
{
(*env)->ExceptionDescribe(env);
(*env)->ExceptionClear(env);
OIC_LOG(ERROR, TAG, "[EDR][Native] btSendData: error!!");
return CA_STATUS_FAILED;
}
}
else
{
OIC_LOG(DEBUG, TAG, "[EDR][Native] btSendData: BT connection is not completed!!");
}
return CA_STATUS_OK;
}
CAResult_t CAEDRNativeSendData(JNIEnv *env, const char *address, const uint8_t *data,
uint32_t dataLength)
{
VERIFY_NON_NULL(env, TAG, "env is null");
VERIFY_NON_NULL(address, TAG, "address is null");
VERIFY_NON_NULL(data, TAG, "data is null");
if (!CAEDRNativeIsEnableBTAdapter(env))
{
OIC_LOG(INFO, TAG, "BT adapter is not enabled");
return CA_ADAPTER_NOT_ENABLED;
}
if (STATE_DISCONNECTED == CAEDRIsConnectedDevice(address))
{
// connect before send data
OIC_LOG_V(DEBUG, TAG, "try to connect with [%s] before sending data", address);
CAResult_t res = CAEDRNativeConnect(env, address);
if (CA_STATUS_OK != res)
{
return res;
}
}
if (STATE_CONNECTED == CAEDRIsConnectedDevice(address))
{
if (!((*env)->ExceptionCheck(env)))
{
jclass jni_cid_BTsocket = (*env)->FindClass(env, CLASSPATH_BT_SOCKET);
if (!jni_cid_BTsocket)
{
OIC_LOG(ERROR, TAG, "jni_cid_BTsocket is null");
return CA_STATUS_FAILED;
}
jmethodID jni_mid_getOutputStream = (*env)->GetMethodID(env, jni_cid_BTsocket,
"getOutputStream",
METHODID_OUTPUTNONPARAM);
if (!jni_mid_getOutputStream)
{
OIC_LOG(ERROR, TAG, "jni_mid_getOutputStream is null");
(*env)->DeleteLocalRef(env, jni_cid_BTsocket);
return CA_STATUS_FAILED;
}
OIC_LOG(DEBUG, TAG, "Get MethodID for i/o stream");
jobject jni_obj_socket = CAEDRNativeGetDeviceSocketBaseAddr(env, address);
if (!jni_obj_socket)
{
OIC_LOG(ERROR, TAG, "jni_socket is not available");
(*env)->DeleteLocalRef(env, jni_cid_BTsocket);
return CA_STATUS_FAILED;
}
jobject jni_obj_outputStream = (*env)->CallObjectMethod(env, jni_obj_socket,
jni_mid_getOutputStream);
if (!jni_obj_outputStream)
{
OIC_LOG(ERROR, TAG, "jni_obj_outputStream is null");
(*env)->DeleteLocalRef(env, jni_cid_BTsocket);
return CA_STATUS_FAILED;
}
OIC_LOG(DEBUG, TAG, "ready outputStream..");
jclass jni_cid_OutputStream = (*env)->FindClass(env, CLASSPATH_OUTPUT);
if (!jni_cid_OutputStream)
{
OIC_LOG(ERROR, TAG, "jni_cid_OutputStream is null");
(*env)->DeleteLocalRef(env, jni_cid_BTsocket);
(*env)->DeleteLocalRef(env, jni_obj_outputStream);
return CA_STATUS_FAILED;
}
jmethodID jni_mid_write = (*env)->GetMethodID(env, jni_cid_OutputStream, "write",
"([BII)V");
if (!jni_mid_write)
{
OIC_LOG(ERROR, TAG, "jni_mid_write is null");
(*env)->DeleteLocalRef(env, jni_cid_BTsocket);
(*env)->DeleteLocalRef(env, jni_obj_outputStream);
(*env)->DeleteLocalRef(env, jni_cid_OutputStream);
return CA_STATUS_FAILED;
}
jbyteArray jbuf = (*env)->NewByteArray(env, dataLength);
(*env)->SetByteArrayRegion(env, jbuf, 0, dataLength, (jbyte*) data);
(*env)->CallVoidMethod(env, jni_obj_outputStream, jni_mid_write, jbuf, (jint) 0,
(jint) dataLength);
(*env)->DeleteLocalRef(env, jni_cid_BTsocket);
(*env)->DeleteLocalRef(env, jni_obj_outputStream);
(*env)->DeleteLocalRef(env, jni_cid_OutputStream);
(*env)->DeleteLocalRef(env, jbuf);
if ((*env)->ExceptionCheck(env))
{
OIC_LOG(ERROR, TAG, "Failed to write data in outputStram");
(*env)->ExceptionDescribe(env);
(*env)->ExceptionClear(env);
return CA_STATUS_FAILED;
}
OIC_LOG_V(INFO, TAG, "EDR sendTo is successful: %u bytes, to %s",
dataLength, address);
}
else
{
(*env)->ExceptionDescribe(env);
(*env)->ExceptionClear(env);
OIC_LOG(ERROR, TAG, "error!!");
return CA_STATUS_FAILED;
}
}
else
{
OIC_LOG(DEBUG, TAG, "BT connection is not completed!!");
}
return CA_STATUS_OK;
}
/**
* EDR Method
*/
void CAEDRNativeSendData(JNIEnv *env, const char *address, const char *data, uint32_t id)
{
OIC_LOG(DEBUG, TAG, "[EDR][Native] btSendData logic start");
if(STATE_DISCONNECTED == CAEDRIsConnectedDevice(address))
{
// connect before send data
OIC_LOG(DEBUG, TAG, "[EDR][Native] connect before send data");
if(NULL == address)
{
OIC_LOG(ERROR, TAG, "[EDR][Native] remote address is empty");
return;
}
else
{
CAEDRNativeConnect(env, address, id);
}
}
if(STATE_CONNECTED == CAEDRIsConnectedDevice(address))
{
if(!((*env)->ExceptionCheck(env)))
{
jclass jni_cid_BTsocket = (*env)->FindClass(env, "android/bluetooth/BluetoothSocket");
if(!jni_cid_BTsocket)
{
OIC_LOG(ERROR, TAG, "[EDR][Native] btSendData: jni_cid_BTsocket is null");
return;
}
jmethodID jni_mid_getOutputStream = (*env)->GetMethodID(env,
jni_cid_BTsocket, "getOutputStream",
"()Ljava/io/OutputStream;");
if(!jni_mid_getOutputStream)
{
OIC_LOG(ERROR, TAG, "[EDR][Native] btSendData: jni_mid_getOutputStream is null");
return;
}
OIC_LOG_V(DEBUG, TAG, "[EDR][Native] btSendData: Get MethodID for i/o stream..%d", id);
jobject jni_obj_socket = CAEDRNativeGetDeviceSocket(id);
if(!jni_obj_socket)
{
OIC_LOG(ERROR, TAG, "[EDR][Native] btSendData: jni_socket is not available");
return;
}
jobject jni_obj_outputStream = (*env)->CallObjectMethod(env,
jni_obj_socket, jni_mid_getOutputStream);
if(!jni_obj_outputStream)
{
OIC_LOG(ERROR, TAG, "[EDR][Native] btSendData: jni_obj_outputStream is null");
return;
}
OIC_LOG(DEBUG, TAG, "[EDR][Native] btSendData: ready outputStream..");
jclass jni_cid_OutputStream = (*env)->FindClass(env, "java/io/OutputStream");
if(!jni_cid_OutputStream)
{
OIC_LOG(ERROR, TAG, "[EDR][Native] btSendData: jni_cid_OutputStream is null");
return;
}
jmethodID jni_mid_write = (*env)->GetMethodID(env,
jni_cid_OutputStream, "write", "([BII)V");
if(!jni_mid_write)
{
OIC_LOG(ERROR, TAG, "[EDR][Native] btSendData: jni_mid_write is null");
return;
}
jbyteArray jbuf;
int length = strlen(data);
jbuf = (*env)->NewByteArray(env, length);
(*env)->SetByteArrayRegion(env, jbuf, 0, length, (jbyte*)data);
(*env)->CallVoidMethod(env, jni_obj_outputStream, jni_mid_write,
jbuf, (jint) 0, (jint) length);
if((*env)->ExceptionCheck(env))
{
OIC_LOG(ERROR, TAG, "[EDR][Native] btSendData: Write Error!!!");
(*env)->ExceptionDescribe(env);
(*env)->ExceptionClear(env);
return;
}
OIC_LOG(DEBUG, TAG, "[EDR][Native] btSendData: Write Success");
// remove socket to list
CAEDRNativeRemoveDeviceSocket(env, jni_obj_socket);
// update state
CAEDRUpdateDeviceState(STATE_DISCONNECTED, address);
}
else
{
(*env)->ExceptionDescribe(env);
(*env)->ExceptionClear(env);
OIC_LOG(DEBUG, TAG, "[EDR][Native] btSendData: error!!");
return;
}
}
else
{
OIC_LOG(DEBUG, TAG, "[EDR][Native] btSendData: BT connection is not completed!!");
}
}