Add sensor handle attribute

[platform/core/system/sensord.git] / src / client / sensor_manager.cpp

diff --git a/src/client/sensor_manager.cpp b/src/client/sensor_manager.cpp
index cec6260..f590d5c 100644 (file)
--- a/src/client/sensor_manager.cpp
+++ b/src/client/sensor_manager.cpp
@@ -114,6 +114,102 @@ bool sensor_manager::is_supported(const char *uri)
        return false;
 }
 
+int sensor_manager::set_attribute(sensor_t sensor, int attribute, int value)
+{
+       if (!sensor) {
+               _E("Failed to validate the parameter");
+               return -EINVAL;
+       }
+
+       if (!m_cmd_channel) {
+               _E("Failed to connect to server");
+               return -EIO;
+       }
+
+       ipc::message msg;
+       ipc::message reply;
+       cmd_manager_attr_int_t buf = {0, };
+
+       buf.attribute = attribute;
+       buf.value = value;
+
+       sensor_info *info = (sensor_info*)sensor;
+       memcpy(buf.sensor, info->get_uri().c_str(), info->get_uri().size());
+
+       msg.set_type(CMD_MANAGER_SET_ATTR_INT);
+       msg.enclose((char*)&buf, sizeof(buf));
+
+       bool ret = m_cmd_channel->send_sync(msg);
+       if (!ret) {
+               _E("Failed to send command to set attribute");
+               return -EIO;
+       }
+
+       ret = m_cmd_channel->read_sync(reply);
+       if (!ret) {
+               _E("Failed to read reply to set attribute");
+               return -EIO;
+       }
+
+       if (reply.header()->err < 0) {
+               _E("Failed to set attribute");
+               return reply.header()->err;
+       }
+
+       return OP_SUCCESS;
+}
+
+int sensor_manager::get_attribute(sensor_t sensor, int attribute, int *value)
+{
+       if (!sensor || !value) {
+               _E("Failed to validate the parameters");
+               return -EINVAL;
+       }
+
+       if (!m_cmd_channel) {
+               _E("Failed to connect to server");
+               return -EIO;
+       }
+
+       ipc::message msg;
+       ipc::message reply;
+       cmd_manager_attr_int_t buf = {0, };
+
+       buf.attribute = attribute;
+
+       sensor_info *info = (sensor_info*)sensor;
+       memcpy(buf.sensor, info->get_uri().c_str(), info->get_uri().size());
+
+       msg.set_type(CMD_MANAGER_GET_ATTR_INT);
+       msg.enclose((char*)&buf, sizeof(buf));
+
+       bool ret = m_cmd_channel->send_sync(msg);
+       if (!ret) {
+               _E("Failed to send command to get attribute");
+               return -EIO;
+       }
+
+       ret = m_cmd_channel->read_sync(reply);
+       if (!ret) {
+               _E("Failed to read reply to get attribute");
+               return -EIO;
+       }
+
+       if (reply.header()->err < 0) {
+               _E("Failed to get attribute");
+               return reply.header()->err;
+       }
+
+       if (!reply.header()->length || !reply.body()) {
+               _E("Failed to get attribute");
+               return -EIO;
+       }
+
+       *value = ((cmd_manager_attr_int_t *)reply.body())->value;
+
+       return OP_SUCCESS;
+}
+
 int sensor_manager::add_sensor(sensor_info &info)
 {
        retv_if(is_supported(info.get_uri().c_str()), OP_ERROR);