/*

 * Licensed to Systerel under one or more contributor license

 * agreements. See the NOTICE file distributed with this work

 * for additional information regarding copyright ownership.

 * Systerel licenses this file to you 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 "sopc_common.h"

#include "sopc_common_constants.h"

#include "sopc_helper_endianness_cfg.h"

#include "sopc_ieee_check.h"

#include "sopc_logger.h"

/* static variables */

static bool bCommon_IsInitialized = false;

/* Functions */

bool SOPC_Common_IsInitialized(void)

{

    return bCommon_IsInitialized;

}

SOPC_ReturnStatus SOPC_Common_Initialize(SOPC_Log_Configuration logConfiguration)

{

    SOPC_ReturnStatus status = SOPC_STATUS_NOK;

    bool res = false;

    if (bCommon_IsInitialized)

    {

        return SOPC_STATUS_INVALID_STATE;

    }

    /* Check constants properties at runtime */

    if (!SOPC_Internal_Common_Constants_RuntimeCheck())

    {

        return SOPC_STATUS_NOK;

    }

    /* Check IEEE-754 compliance */

    if (!SOPC_IEEE_Check())

    {

        return SOPC_STATUS_NOK;

    }

    /* Check endianness */

    SOPC_Helper_Endianness_Check();

    /* Initialize logs */

    res = SOPC_Logger_Initialize(&logConfiguration);

    /* Set the IsInitialized status if everything was successful */

    if (true == res)

    {

        status = SOPC_STATUS_OK;

        bCommon_IsInitialized = true;

    }

    return status;

}

void SOPC_Common_Clear(void)

{

    bCommon_IsInitialized = false;

    SOPC_Logger_Clear();

}

SOPC_ReturnStatus SOPC_Common_SetLogLevel(SOPC_Log_Level level)

{

    SOPC_Logger_SetTraceLogLevel(level);

    return SOPC_STATUS_OK;

}

SOPC_Log_Configuration SOPC_Common_GetDefaultLogConfiguration(void)

{

    SOPC_Log_Configuration defaultLogConfiguration = {

        .logLevel = SOPC_LOG_LEVEL_INFO,

        .logSystem = SOPC_LOG_SYSTEM_FILE,

        .logSysConfig = {.fileSystemLogConfig = {.logDirPath = "", .logMaxBytes = 1048576, .logMaxFiles = 50}}};

    return defaultLogConfiguration;

}