static bool ADUC_AgentInfo_Init()

in src/utils/config_utils/src/config_utils.c [78:153]

• 59 lines of code
• 17 McCabe index (conditional complexity)

static bool ADUC_AgentInfo_Init(ADUC_AgentInfo* agent, const JSON_Object* agent_obj)
{
    bool success = false;

    if (agent == NULL || agent_obj == NULL)
    {
        return false;
    }

    memset(agent, 0, sizeof(*agent));

    const char* name = json_object_get_string(agent_obj, CONFIG_NAME);
    const char* runas = json_object_get_string(agent_obj, CONFIG_RUN_AS);
    const char* manufacturer = json_object_get_string(agent_obj, CONFIG_MANUFACTURER);
    const char* model = json_object_get_string(agent_obj, CONFIG_MODEL);

    JSON_Object* connection_source = json_object_get_object(agent_obj, CONFIG_CONNECTION_SOURCE);
    const char* connection_type = NULL;
    const char* connection_data = NULL;

    if (connection_source == NULL)
    {
        return false;
    }

    connection_type = json_object_get_string(connection_source, CONFIG_CONNECTION_TYPE);
    connection_data = json_object_get_string(connection_source, CONFIG_CONNECTION_DATA);

    // As these fields are mandatory, if any of the fields doesn't exist, the agent will fail to be constructed.
    if (name == NULL || runas == NULL || connection_type == NULL || connection_data == NULL || manufacturer == NULL
        || model == NULL)
    {
        goto done;
    }

    if (mallocAndStrcpy_s(&(agent->name), name) != 0)
    {
        goto done;
    }

    if (mallocAndStrcpy_s(&(agent->runas), runas) != 0)
    {
        goto done;
    }

    if (mallocAndStrcpy_s(&(agent->connectionType), connection_type) != 0)
    {
        goto done;
    }

    if (mallocAndStrcpy_s(&(agent->connectionData), connection_data) != 0)
    {
        goto done;
    }

    if (mallocAndStrcpy_s(&(agent->manufacturer), manufacturer) != 0)
    {
        goto done;
    }

    if (mallocAndStrcpy_s(&(agent->model), model) != 0)
    {
        goto done;
    }

    agent->additionalDeviceProperties = json_object_get_object(agent_obj, CONFIG_ADDITIONAL_DEVICE_PROPERTIES);

    success = true;
done:

    if (!success)
    {
        ADUC_AgentInfo_Free(agent);
    }
    return success;
}