ctnd/platform/abs/plt.c

#include "plt.h"

struct station_t STA;
int plt_init_ctndb()
{
    int ret = 0;
    int rc = 0;
    char buf[128];

    sprintf(buf, "../cfg/ctn.db");

    if (access(buf, 0) < 0)
    {
        log_dbg("%s, access ctn cfg db fail, path:%s", __func__, buf);
        ret = -1;
    }
    else
    {
        rc = sqlite3_open(buf, &STA.cfg_db);
        if (rc == SQLITE_OK)
        {
            pthread_mutex_init(&STA.cfg_db_mutex, NULL);
        }
        else
        {
            ret = -2;
        }
    }

    log_dbg("%s, ret:%d", __func__, ret);
    return ret;
}

sqlite3 *plt_get_ctndb()
{
    return STA.cfg_db;
}

void plt_lock_ctndb()
{
    pthread_mutex_lock(&STA.cfg_db_mutex);
}

void plt_unlock_ctndb()
{
    pthread_mutex_unlock(&STA.cfg_db_mutex);
}

int plt_init_projdb()
{
    int ret = 0;
    int rc = 0;
    char buf[128];

    sprintf(buf, "../cfg/project.db");

    if (access(buf, 0) < 0)
    {
        log_dbg("%s, access ctn project db fail, path:%s", __func__, buf);
        ret = -1;
    }
    else
    {
        rc = sqlite3_open(buf, &STA.proj_db);
        if (rc == SQLITE_OK)
        {
            pthread_mutex_init(&STA.proj_db_mutex, NULL);
        }
        else
        {
            ret = -2;
        }
    }

    log_dbg("%s, ret:%d", __func__, ret);
    return ret;
}

void plt_lock_projdb()
{
    pthread_mutex_lock(&STA.proj_db_mutex);
}

void plt_unlock_projdb()
{
    pthread_mutex_unlock(&STA.proj_db_mutex);
}

sqlite3 *plt_get_projdb()
{
    return STA.proj_db;
}

int plt_init_devdb()
{
    int ret = 0;
    int rc = 0;
    char buf[128];

    sprintf(buf, "../cfg/dev.db");

    if (access(buf, 0) < 0)
    {
        log_dbg("%s, access dev db fail, path:%s", __func__, buf);
        ret = -1;
    }
    else
    {
        rc = sqlite3_open(buf, &STA.dev_db);
        if (rc == SQLITE_OK)
        {
            pthread_mutex_init(&STA.dev_db_mutex, NULL);
        }
        else
        {
            ret = -2;
        }
    }

    log_dbg("%s, ret:%d", __func__, ret);
    return ret;
}

void plt_lock_devdb()
{
    pthread_mutex_lock(&STA.dev_db_mutex);
}

void plt_unlock_devdb()
{
    pthread_mutex_unlock(&STA.dev_db_mutex);
}

sqlite3 *plt_get_devdb()
{
    return STA.dev_db;
}

extern int VERSION[3];
static char version_string[256];
int plt_init()
{
    syslog(LOG_INFO, "%s, ++", __func__);
    int ret = 0;

    time_t t = VERSION[1];
    struct tm *p = localtime(&t);
    sprintf(version_string, "%07x-%d build time: %s", VERSION[0], VERSION[2], asctime(p));

    snow_config_t config = {
        .interface = NULL,
        .timestamp_path = "./timestamp.out",
        .allowable_downtime = 2592000000,
    };
    snow_init(&config);

    syslog(LOG_INFO, "%s, --, ret:%d", __func__, ret);
    return ret;
}

/*
int plt_init_stp1()
{
    int ret = 0;

    syslog(LOG_INFO,"%s, ++",__func__);

    memset(&STA,0,sizeof(struct station_t));
    STA.version[0] = VERSION[0];
    STA.version[1] = VERSION[1];
    STA.version[2] = VERSION[2];
    sprintf(version_string, "%d.%d.%d", VERSION[0], VERSION[1], VERSION[2]);

    if(log_init() != 0){
       ret = -1;
    }else if( shm_init()!=0 ){
        ret = -2;
    }else if( cfg_db_init()!=0 ){
        ret = -3;
    }else if( ctn_init() != 0){
        ret = -4;
    }else if( pcs_init()!=0 ){
        ret = -5;
    }else if( pack_init()!=0 ){
        ret = -6;
    }else if( meter_init()!=0 ){
        ret = -7;
    }else if( ac_init()!=0 ){
        ret = -8;
    }else if( env_init()!=0 ){
        ret = -9;
    }else if( plc_init()!=0 ){
        ret = -10;
    }else if( ups_init()!=0 ){
        ret = -11;
    }

    syslog(LOG_INFO,"%s, --, ret:%d",__func__,ret);
    return ret;
}
*/

int plt_init_stp2()
{
    int ret = 0;
    log_dbg("%s, ++", __func__);

    if (chan_init() != 0)
    {
        ret = -1;
    }
    else if (mqtt_init() != 0)
    { /*  mqtt_init() != 0 */
        ret = -1;
    }
    else if (mac_init() != 0)
    {
        ret = -1;
    }

    log_dbg("%s, --, ret:%d", __func__, ret);
    return ret;
}

int plt_devm_str2nbr(char *szdev_model)
{
    int devm = DEVM_INVALID;
    if (strcmp(szdev_model, "cess2000") == 0)
    {
        devm = DEVM_CESS2000;
    }
    else if (strcmp(szdev_model, "ies1000") == 0)
    {
        devm = DEVM_IES1000;
    }
    else if (strcmp(szdev_model, "catl280a") == 0)
    {
        devm = DEVM_CATL280A;
    }
    else if (strcmp(szdev_model, "dtsd1352") == 0)
    {
        devm = DEVM_DTSD1352;
    }
    else if (strcmp(szdev_model, "dlt645") == 0)
    {
        devm = DEVM_DLT645;
    }
    else if (strcmp(szdev_model, "simatic_s7") == 0)
    {
        devm = DEVM_SIMATIC_S7;
    }
    else if (strcmp(szdev_model, "mc90hdnc1a") == 0)
    {
        devm = DEVM_MC90HDNC1A;
    }
    else if (strcmp(szdev_model, "rs_ws_n") == 0)
    {
        devm = DEVM_RS_WS_N;
    }
    else if (strcmp(szdev_model, "sga500e") == 0)
    {
        devm = DEVM_SGA500E;
    }
    else if (strcmp(szdev_model, "e3ks") == 0)
    {
        devm = DEVM_E3KS;
    }
    else if (strcmp(szdev_model, "abb_b23_4") == 0)
    {
        devm = DEVM_ABB_B23_4;
    }
    else if (strcmp(szdev_model, "kelie") == 0)
    {
        devm = DEVM_KL;
    }
    else if (strcmp(szdev_model, "it6000") == 0)
    {
        devm = DEVM_IT6000;
    }
    else if (strcmp(szdev_model, "cell280") == 0)
    {
        devm = DEVM_CELL280;
    }
    else if (strcmp(szdev_model, "pws1") == 0)
    {
        devm = DEVM_PWS1;
    }
    else if (strcmp(szdev_model, "n9") == 0)
    {
        devm = DEVM_N9;
    }
    else if (strcmp(szdev_model, "gt") == 0)
    {
        devm = DEVM_GT_BMS;
    }
    else if (strcmp(szdev_model, "mc0051gs") == 0)
    {
        devm = DEVM_MC0051GS;
    }
    else if (strcmp(szdev_model, "rh811ad053f") == 0)
    {
        devm = DEVM_RH811AD053F;
    }
    else if (strcmp(szdev_model, "sdcs") == 0)
    {
        devm = DEVM_SDCS;
    }
    else if (strcmp(szdev_model, "cd1f3300") == 0)
    {
        devm = DEVM_CD1F3300;
    }
    else if (strcmp(szdev_model, "adl200") == 0)
    {
        devm = DEVM_ADL200;
    }
    else if (strcmp(szdev_model, "zh200") == 0)
    {
        devm = DEVM_ZH200;
    }
    else if (strcmp(szdev_model, "yf2825") == 0)
    {
        devm = DEVM_YF2825;
    }
    else if (strcmp(szdev_model, "rs311") == 0)
    {
        devm = DEVM_RS311;
    }
    else if (strcmp(szdev_model, "cw1310") == 0)
    {
        devm = DEVM_CW1310;
    }
    else if (strcmp(szdev_model, "zlgmcu") == 0)
    {
        devm = DEVM_ZLGMCU_DIDO;
    }
    else if (strcmp(szdev_model, "tongfei") == 0)
    {
        devm = DEVM_TONGFEI;
    }
    else if (strcmp(szdev_model, "evc") == 0)
    {
        devm = DEVM_EVC;
    }
    else
    {
        devm = DEVM_INVALID;
    }
    return devm;
}

char *plt_get_version_string()
{
    return version_string;
}

static char buf[1024] = {0};

char *plt_get_hostname()
{
    if (strlen(buf) == 0)
    {
        if (gethostname(buf, sizeof(buf)) != 0)
        {
            strcpy(buf, "unknown");
        }
    }
    return buf;
}

int plt_get_devid_prefix(char *buf)
{
    if (buf == NULL)
    {
        return -1;
    }

    if (sprintf(buf, "%s", plt_get_hostname()) > 0)
    {
        return 0;
    }
    else
    {
        return -1;
    }
}