SmartPDCode/ip/src/common.c

#include "common.h"
#include "elog.h"
#include <unistd.h>
#include <sys/types.h>
#include <sys/sysinfo.h>
#include <sys/ioctl.h>
#include <sys/socket.h>
#include <net/if.h>
#include <arpa/inet.h>
#include <sys/vfs.h>
#include <sys/ioctl.h>
#include <linux/rtc.h>

#undef LOG_TAG
#define LOG_TAG    "main"


GlobalDeviceManager __globalDeviceManage={0};
GlobalDeviceManager __globalDeviceManage2={0};

int ntp_sync_flag=0;
unsigned long __globalSxIdx;
_User_Log _GlobalUserLoginInfo;
UserInfo _GlobalUserInfoNew;
char _GlobalUserToken[64];
MenuAuthority _GlobalMenuAuthority;
NTPManager _globalNTPManager;

void printf_global_device_info(GlobalDeviceInfo* _globalDeviceInfo)
{
    log_d("******global device info********* ");
    log_d("product_id:%d ", _globalDeviceInfo->product_id);
    log_d("product_number:%s ", _globalDeviceInfo->product_number);
    log_d("product_name:%s ", _globalDeviceInfo->product_name);
    log_d("product_type:%d ", _globalDeviceInfo->product_type);
    log_d("product_pwr_type:%d ", _globalDeviceInfo->product_pwr_type);
    log_d("product_version:%s ", _globalDeviceInfo->product_version);
    log_d("product_count:%d ", _globalDeviceInfo->product_count);
    log_d("product_samp_time:%d ", _globalDeviceInfo->product_samp_time);
    log_d("product_save_time:%d ", _globalDeviceInfo->product_save_time);   

    log_d("product_modbus_type:%d ", _globalDeviceInfo->_gmodbus_info.product_modbus_type);
    log_d("product_modbus_baud:%d ", _globalDeviceInfo->_gmodbus_info.product_modbus_baud);
    log_d("product_modbus_addr:%d ", _globalDeviceInfo->_gmodbus_info.product_modbus_addr);
    log_d("product_relay_port:%s ",  _globalDeviceInfo->_modbus_info.product_relay_ctrl_port);
    log_d("******************************** ");
}

void printf_global_power_manage_info(GlobalPowerManger* _globalPowerManger)
{
    printf("******global power manage info********* ");
    printf("product_id:%d ", _globalPowerManger->product_id);
    printf("product_ch_id:%d ", _globalPowerManger->product_ch_id);
    printf("product_ch_name:%s ", _globalPowerManger->product_ch_name);
    printf("product_ch_type:%d ", _globalPowerManger->product_ch_type);
    printf("product_ch_status:%d ", _globalPowerManger->product_ch_status);
    printf("product_ch_NF_status:%d ", _globalPowerManger->product_ch_NF_status); 
    printf("product_ch_start_delay:%d ", _globalPowerManger->product_ch_start_delay);
    printf("product_ch_stop_delay:%d ", _globalPowerManger->product_ch_stop_delay);

    printf("product_vol_upper_enable:%d ", _globalPowerManger->global_over_manager->product_vol_upper_enable);
    printf("product_vol_upper_threshold:%0.2f ", _globalPowerManger->global_over_manager->product_vol_upper_threshold);
    printf("product_vol_over_upper_threshold_ctrl:%d ", _globalPowerManger->global_over_manager->product_vol_over_upper_threshold_ctrl);
     printf("product_vol_over_upper_threshold_para:%d ", _globalPowerManger->global_over_manager->product_vol_over_upper_threshold_ctrl_para);

    printf("product_vol_lower_enable:%d ", _globalPowerManger->global_over_manager->product_vol_lower_enable);
    printf("product_vol_lower_threshold:%0.2f ", _globalPowerManger->global_over_manager->product_vol_lower_threshold);
    printf("product_vol_over_lower_threshold_ctrl:%d ", _globalPowerManger->global_over_manager->product_vol_over_lower_threshold_ctrl);
    printf("product_vol_over_lower_threshold_ctrl_para:%d ", _globalPowerManger->global_over_manager->product_vol_over_lower_threshold_ctrl_para);

    printf("product_cur_upper_enable:%d ", _globalPowerManger->global_over_manager->product_cur_upper_enable);
    printf("product_cur_upper_threshold:%0.2f ", _globalPowerManger->global_over_manager->product_cur_upper_threshold);
    printf("product_cur_over_upper_threshold_ctrl:%d ", _globalPowerManger->global_over_manager->product_cur_over_upper_threshold_ctrl);
        printf("product_cur_over_upper_threshold_ctrl_para:%d ", _globalPowerManger->global_over_manager->product_cur_over_upper_threshold_ctrl_para);

    printf("product_pwr_upper_enable:%d ", _globalPowerManger->global_over_manager->product_pwr_upper_enable);
    printf("product_pwr_upper_threshold:%0.2f ", _globalPowerManger->global_over_manager->product_pwr_upper_threshold);
    printf("product_pwr_over_upper_threshold_ctrl:%d ", _globalPowerManger->global_over_manager->product_pwr_over_upper_threshold_ctrl);
    printf("product_pwr_over_upper_threshold_ctrl_para:%d ", _globalPowerManger->global_over_manager->product_pwr_over_upper_threshold_ctrl_para);

    printf("product_pwrcon_upper_enable:%d ", _globalPowerManger->global_over_manager->product_pwrcon_upper_enable);
    printf("product_pwrcon_upper_threshold:%0.2f ", _globalPowerManger->global_over_manager->product_pwrcon_upper_threshold);
    printf("product_pwrcon_over_upper_threshold_ctrl:%d ", _globalPowerManger->global_over_manager->product_pwrcon_over_upper_threshold_ctrl);
    printf("product_pwrcon_over_upper_threshold_ctrl_para:%d ", _globalPowerManger->global_over_manager->product_pwrcon_over_upper_threshold_ctrl_para);
    printf("******************************** ");
}

//打印电源信息
void printf_power_info(GlobalPowerInfo* _globalPowerInfo)
{
    struct list_head *pos;
    GlobalPowerInfo* _temp;
    int i = 0;
    list_for_each_entry(_temp, &_globalPowerInfo->list, list)
    {
        printf("i:%d ", i++);
        printf("samp_time:%s ", _temp->samp_time);
        printf("product_id:%d ", _temp->product_id);
    }
}


void INIT_LIST_HEAD(struct list_head *list)
{
    list->next = list->prev = list;
}


/**
 * EasyLogger demo
 */
// void test_elog(void) {
//     uint8_t buf[256]= {0};
//     int i = 0;

//     for (i = 0; i < sizeof(buf); i++)
//     {
//         buf[i] = i;
//     }
//     while(true) {
//         /* test log output for all level */
//         log_a("Hello EasyLogger!");
//         log_e("Hello EasyLogger!");
//         log_w("Hello EasyLogger!");
//         log_i("Hello EasyLogger!");
//         log_d("Hello EasyLogger!");
//         log_v("Hello EasyLogger!");
// //        elog_raw("Hello EasyLogger!");
//         elog_hexdump("test", 16, buf, sizeof(buf));
//         sleep(5);
//     }
// }


#if(1)
void initLogger(void)
{
    setbuf(stdout, NULL);
    elog_init();
    elog_set_fmt(ELOG_LVL_ASSERT, ELOG_FMT_ALL);
    elog_set_fmt(ELOG_LVL_ERROR, ELOG_FMT_LVL | ELOG_FMT_TAG | ELOG_FMT_TIME);
    elog_set_fmt(ELOG_LVL_WARN, ELOG_FMT_LVL | ELOG_FMT_TAG | ELOG_FMT_TIME);
    elog_set_fmt(ELOG_LVL_INFO, ELOG_FMT_LVL | ELOG_FMT_TAG | ELOG_FMT_TIME);
    elog_set_fmt(ELOG_LVL_DEBUG, ELOG_FMT_ALL & ~ELOG_FMT_FUNC);
    elog_set_fmt(ELOG_LVL_VERBOSE, ELOG_FMT_ALL & ~ELOG_FMT_FUNC);   
    elog_set_text_color_enabled(true);
    elog_start(); 

    log_i("Smart Pdu Application Running!");
}
#endif


/// @brief 获取系统mem大小
/// @param totalSize 
/// @return 
int getTotalMemorySize(unsigned int* totalSize)
{
    struct sysinfo memInfo;
    
    if (sysinfo(&memInfo) != -1) {
        *totalSize = memInfo.totalram;
        // printf("Total RAM size: %lu bytes\n", memInfo.totalram);
        // printf("Free RAM size: %lu bytes\n", memInfo.freeram);
    }
    else
    {
        *totalSize = 0 ;
        return -1;
    }    
    return 0;
}

/// @brief 返回设备IP地址
/// @param dev 网口名
/// @return 
char* getLocalIpAddress(char* dev)
{
    int fd;
    struct ifreq ifr;
    static char ip_addr[64];

    fd = socket(AF_INET, SOCK_DGRAM, 0);
    ifr.ifr_addr.sa_family = AF_INET;
    strncpy(ifr.ifr_name, dev, IFNAMSIZ-1);
 
    ioctl(fd, SIOCGIFADDR, &ifr);
    close(fd);

    char *p=inet_ntoa(((struct sockaddr_in *)&ifr.ifr_addr)->sin_addr);
    if(!p) {
        return NULL;
    }
    strcpy(ip_addr, p);

    return ip_addr;
}
// 获取MAC地址的函数  
char* get_mac_address(const char *iface_name) 
{  
    int fd;  
    struct ifreq ifr;  
    unsigned char *mac; 
    static char mac_str[32];


    snprintf(mac_str, sizeof(mac_str), "%02d:%02d:%02d:%02d:%02d:%02d",  
             0, 0,0, 0, 0, 0);  

    // 创建一个socket  
    if ((fd = socket(AF_INET, SOCK_DGRAM, 0)) == -1) {  
        perror("socket error");  
        return strdup(mac_str);
    }  
  
    // 设置接口名称  
    strncpy(ifr.ifr_name, iface_name, IFNAMSIZ - 1);  
  
    // 获取MAC地址  
    if (ioctl(fd, SIOCGIFHWADDR, &ifr) == -1) {  
        perror("ioctl error");  
        close(fd);  
        return strdup(mac_str);   
    }  
      // ifr.ifr_hwaddr.sa_data是一个包含硬件地址的字节数组  
    mac = (unsigned char *)ifr.ifr_hwaddr.sa_data; 
    // 将MAC地址转换为字符串格式  
    snprintf(mac_str, sizeof(mac_str), "%02X:%02X:%02X:%02X:%02X:%02X",  
             mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);  
  
    // 关闭socket  
    close(fd);  
  
    // 成功返回0  
    return strdup(mac_str);  
}





/// @brief 获取磁盘使用率
/// @param reused 
void get_disk_occupy(char ** reused)
{
    const unsigned short MAXBUFSIZE = 1024;
    char currentDirectoryPath[ MAXBUFSIZE ];
    getcwd(currentDirectoryPath, MAXBUFSIZE);
    //printf("当前目录：%s\n",currentDirectoryPath);
    char cmd[50] = "df ";
    strcat(cmd, currentDirectoryPath);
    //printf("%s\n",cmd);
 
    char buffer[MAXBUFSIZE];
    FILE* pipe = popen(cmd, "r");
    char fileSys[20];
    char blocks[20];
    char used[20];
    char free[20];
    char percent[10];
    char moment[20];
    if (!pipe)
    {
        return;
    }
    if (fgets(buffer, sizeof(buffer), pipe) != NULL)
    {
        sscanf(buffer, "%s %s %s %s %s %s", fileSys, blocks, used, free, percent, moment);
    }
    if (fgets(buffer, sizeof(buffer), pipe) != NULL)
    {
        sscanf(buffer, "%s %s %s %s %s %s", fileSys, blocks, used, free, percent, moment);
    }
    //printf("desk used:%s\n",percent);
    strcpy(*reused, percent);
    return;
}


static int set_rtc(time_t t)
{
    
    int r=0,fd;
    struct rtc_time *rtc;

    //struct tm *tm = gmtime(&t);
    struct tm out = {0};
    struct tm out1 = {0};
    struct tm *tm = gmtime_r(&t,&out);
    //print_utc("set rtc value",)
    log_d("___yyk___ write_rtc:%d-%d-%d %d:%d:%d\n",out.tm_year+1900,out.tm_mon+1,out.tm_mday,out.tm_hour,out.tm_min,out.tm_sec);
    fd = open("/dev/rtc0", O_RDONLY);
    if (fd < 0) {
        perror("open rtc failed\n");
        return -1;
    }
 
    rtc = (struct rtc_time*)(&out);
    if (ioctl(fd, RTC_SET_TIME, rtc) < 0) {
        perror("ioctl RTC_SET_TIME failed\n");
        r = -1;
    }
    else {
        printf("set rtc ok!\n");
    }
    close(fd);
    sync();
    sleep(1);
    fd = open("/dev/rtc0", O_RDONLY);
    if (fd == -1) {
        perror("open /dev/rtc error");
		exit(errno);
    }

    /* Read the RTC time/date */
    int retval = ioctl(fd, RTC_RD_TIME, &out1);
    if (retval == -1) {
        perror("ioctl RTC_RD_TIME error");
        exit(errno);
    }
    close(fd);
    log_d("___yyk___ read_rtc:%d-%d-%d %d:%d:%d\n",out1.tm_year+1900,out1.tm_mon+1,out1.tm_mday,out1.tm_hour,out1.tm_min,out1.tm_sec);
    if(out.tm_year != out1.tm_year || out.tm_mon != out1.tm_mon || out.tm_mday != out1.tm_mday || out.tm_hour !=out1.tm_hour)
    {
        log_d("___yyk___ write_rtc:  %d-%d-%d %d:%d:%d\n",out.tm_year+1900,out.tm_mon+1,out.tm_mday,out.tm_hour,out.tm_min,out.tm_sec);
        log_d("___yyk___  read_rtc:  %d-%d-%d %d:%d:%d\n",out1.tm_year+1900,out1.tm_mon+1,out1.tm_mday,out1.tm_hour,out1.tm_min,out1.tm_sec);
    }
    return r;
    
    //system("hwclock -w -f /dev/rtc0");
   // return 0;
    
}

#define MY_MINUTE  60
#define MY_HOUR    (60*MY_MINUTE)
#define MY_DAY     (24*MY_HOUR)
#define MY_YEAR    (365*MY_DAY)
static int my_month[12] = {
    0,
    MY_DAY*(31),
    MY_DAY*(31+29),
    MY_DAY*(31+29+31),
    MY_DAY*(31+29+31+30),
    MY_DAY*(31+29+31+30+31),
    MY_DAY*(31+29+31+30+31+30),
    MY_DAY*(31+29+31+30+31+30+31),
    MY_DAY*(31+29+31+30+31+30+31+31),
    MY_DAY*(31+29+31+30+31+30+31+31+30),
    MY_DAY*(31+29+31+30+31+30+31+31+30+31),
    MY_DAY*(31+29+31+30+31+30+31+31+30+31+30)
};
time_t mktime2(struct tm *t, int zone)
{
    time_t res,year;

    year = t->tm_year - 70;
    /* magic offsets (y+1) needed to get leapyears right.*/
    res = MY_YEAR*year + MY_DAY*((year+1)/4);
    res += my_month[t->tm_mon];
    /* and (y+2) here. If it wasn't a leap-year, we have to adjust */
    if (t->tm_mon>1 && ((year+2)%4))
        res -= MY_DAY;
    res += MY_DAY*(t->tm_mday-1);
    res += MY_HOUR*t->tm_hour;
    res += MY_MINUTE*t->tm_min;
    res += t->tm_sec;

    res -= zone*3600;

    return res;
}
time_t mktime_rtc(time_t time,int zone)
{
    time_t res;
    res = time - zone*3600;
    return res;
}

time_t mktime0(void)
{
    struct tm t;

    t.tm_year = 70;
    t.tm_mon = 0;
    t.tm_mday = 1;
    t.tm_hour = 0;
    t.tm_min = 0;
    t.tm_sec = 0;
    return mktime(&t);
}


int set_time(struct tm *t, int zone)
{
    if(!t) {
        return -1;
    }
    t->tm_year -= 1900;
    t->tm_mon -= 1;
    time_t utc = mktime2(t, zone);
    stime(&utc);
    //time_t da = mktime2(utc, zone);
    //time_t da = mktime_rtc(utc,zone);
    set_rtc(utc);
    return 0;
}


int set_utctime(time_t t)
{
    stime(&t);
    print_utc("kkkkk",t);
    set_rtc(t);
    sleep(1);
    //system("hwclock -w -f /dev/rtc0");
    //system("hwclock -w");
    //system("hwclock --show");
    
    //system("hwclock -s");
    
    return 0;
    
}


int set_zone(int zone)
{
    char buf[256];

#if 0
    switch(zone) {
        case -11:
            sprintf(buf, "ln -sf /usr/share/zoneinfo/Pacific/Midway /etc/localtime");
            break;
        case -10:
            sprintf(buf, "ln -sf /usr/share/zoneinfo/HST /etc/localtime");
            break;
        case -9:
            sprintf(buf, "ln -sf /usr/share/zoneinfo/America/Adak /etc/localtime");
            break;
        case -8:
            sprintf(buf, "ln -sf /usr/share/zoneinfo/America/Boise /etc/localtime");
            break;
        case -7:
            sprintf(buf, "ln -sf /usr/share/zoneinfo/MST /etc/localtime");
            break;
        case -6:
            sprintf(buf, "ln -sf /usr/share/zoneinfo/America/Chicago /etc/localtime");
            break;
        case -5:
            sprintf(buf, "ln -sf /usr/share/zoneinfo/America/Detroit /etc/localtime");
            break;
        case -4:
            sprintf(buf, "ln -sf /usr/share/zoneinfo/America/Halifax /etc/localtime");
            break;
        case -3:
            sprintf(buf, "ln -sf /usr/share/zoneinfo/America/Maceio /etc/localtime");
            break;
        case -2:
            sprintf(buf, "ln -sf /usr/share/zoneinfo/America/Noronha /etc/localtime");
            break;
        case -1:
            sprintf(buf, "ln -sf /usr/share/zoneinfo/America/Scoresbysund /etc/localtime");
            break;
        case 0:
            sprintf(buf, "ln -sf /usr/share/zoneinfo/Europe/London /etc/localtime");
            break;
        case 1:
            sprintf(buf, "ln -sf /usr/share/zoneinfo/Europe/Paris /etc/localtime");
            break;
        case 2:
            sprintf(buf, "ln -sf /usr/share/zoneinfo/EET /etc/localtime");
            break;
        case 3:
            sprintf(buf, "ln -sf /usr/share/zoneinfo/Europe/Moscow /etc/localtime");
            break;
        case 4:
            sprintf(buf, "ln -sf /usr/share/zoneinfo/Asia/Amman /etc/localtime");
            break;
        case 5:
            sprintf(buf, "ln -sf /usr/share/zoneinfo/Asia/Karachi /etc/localtime");
            break;
        case 6:
            sprintf(buf, "ln -sf /usr/share/zoneinfo/Asia/Dhaka /etc/localtime");
            break;
        case 7:
            sprintf(buf, "ln -sf /usr/share/zoneinfo/Asia/Bangkok /etc/localtime");
            break;
        case 8:
            sprintf(buf, "ln -sf /usr/share/zoneinfo/Asia/Chongqing /etc/localtime");
            break;
        case 9:
            sprintf(buf, "ln -sf /usr/share/zoneinfo/Asia/Tokyo /etc/localtime");
            break;
        case 10:
            sprintf(buf, "ln -sf /usr/share/zoneinfo/Australia/Sydney /etc/localtime");
            break;
        case 11:
            sprintf(buf, "ln -sf /usr/share/zoneinfo/Asia/Sakhalin /etc/localtime");
            break;
        case 12:
            sprintf(buf, "ln -sf /usr/share/zoneinfo/Pacific/Fiji /etc/localtime");
            break;
        default:
            return -1;
    }
#else
    sprintf(buf, "ln -sf /usr/share/zoneinfo/GMT%s%d /etc/localtime", (zone<0)?"+":"-", abs(zone));
#endif

    log_i("set_zone: %s", buf);
    system(buf);
    tzset();
    // char buff[123] = {0};
    // sprintf(buff,"export TZ='GMT%s%d'",(zone<0)?"+":"-", abs(zone));
    // system(buff);
    return 0;
}


void print_time(char *s, struct tm *tm)
{
    printf("___%s___, %04d-%02d-%02d %02d:%02d:%02d\n", s, tm->tm_year, tm->tm_mon, tm->tm_mday, tm->tm_hour, tm->tm_min, tm->tm_sec);
}

void print_utc(char *s, time_t t)
{
    struct tm *tm=gmtime(&t);

    tm->tm_year += 1900;
    tm->tm_mon += 1;
    print_time(s, tm);
}


int set_time_zone(struct tm *t, int zone)
{
    int r;

    if(!t) {
        return -1;
    }

    r = set_zone(zone);
    if(r) {
        log_e("__1__ set_zone failed\n");
    }

    print_time("111", t);
    r = set_time(t, zone);
    if(r) {
        log_e("__1__ set_time failed\n");
    }
    print_utc("222", time(NULL));

    return r;
}


int set_utctime_zone(time_t t, int zone)
{
    int r;

    r = set_zone(zone);
    if(r) {
        log_e("__2__ set_zone failed\n");
    }

    r = set_utctime(t);
    if(r) {
        log_e("__2__ set_time failed\n");
    }
    
    return r;
}

int get_time_str(char *s, int len, time_t t)
{
    struct tm *tm=localtime(&t);
    return snprintf(s, len, "%04d-%02d-%02d %02d:%02d:%02d.000",tm->tm_year+1900,tm->tm_mon+1,tm->tm_mday,tm->tm_hour,tm->tm_min,tm->tm_sec);
}

int get_time_str2(char *s, int len, time_t t)
{
    struct tm *tm=localtime(&t);
    return snprintf(s, len, "%04d%02d%02d%02d%02d%02d", tm->tm_year+1900,tm->tm_mon+1,tm->tm_mday,tm->tm_hour,tm->tm_min,tm->tm_sec);
}

char* getUserNamebyToken(char* Token)
{
    char* userName = NULL;

    if (Token==NULL)
    {
        return NULL;
    }
    
    _User_Log *_UserInfoTemp = NULL;
    list_for_each_entry(_UserInfoTemp, &_GlobalUserLoginInfo.list, list)
    {
        if (_UserInfoTemp == NULL)
            break;

        if (strcmp(_UserInfoTemp->user_token, Token) == 0)
        {
            userName=_UserInfoTemp->user_name;
        }
    }

    return userName;
}


typedef struct {
    uint16_t     year;
    uint8_t      mon;
    uint8_t      day;
    uint8_t      hour;
    uint8_t      min;
    uint8_t      sec;
}datetime_t;
int get_bldtime(char *buf, int len)
{
    char mon[10]={0};
    datetime_t dt;
    char *mon2[12]={"Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"};

    sscanf(__DATE__, "%s %hhu %hu", mon,&dt.day,&dt.year);
    sscanf(__TIME__, "%hhu:%hhu:%hhu", &dt.hour,&dt.min,&dt.sec);
    for(int i=0;i<12;i++) {
        if(strcmp(mon, mon2[i])==0) {
            dt.mon = i+1; break;
        }
    }
    return snprintf(buf,len,"%04hu/%02hhu/%02hhu %02hhu:%02hhu:%02hhu",dt.year,dt.mon,dt.day,dt.hour,dt.min,dt.sec);
}


int is_process_running(const char *process_name)
{  
    DIR *dir;  
    struct dirent *entry;  
    char path[1035]; // /proc/[pid]/cmdline 的最大路径长度（/proc/ + PID(最多5位) + /cmdline + \0）  
    char buffer[4096]; // 假设cmdline不会超过这个长度  
    FILE *file;  
  
    dir = opendir("/proc");  
    if (dir == NULL) {  
        perror("opendir");  
        return -1;  
    }  
  
    while ((entry = readdir(dir)) != NULL) {  
        // 忽略非数字目录（即非进程目录）  
        if (!isdigit(entry->d_name[0])) {  
            continue;  
        }  
  
        // 构造cmdline文件的完整路径  
        snprintf(path, sizeof(path), "/proc/%s/cmdline", entry->d_name);  
  
        // 打开cmdline文件  
        file = fopen(path, "r");  
        if (file == NULL) {  
            continue; // 忽略无法打开的文件  
        }  
  
        // 读取cmdline文件的内容  
        if (fgets(buffer, sizeof(buffer), file) != NULL) {  
            // 去除cmdline中的空字符（进程名与参数间用空字符分隔）  
            size_t len = strlen(buffer);  
            while (len > 0 && buffer[len - 1] == '\0') {  
                buffer[--len] = '\0';  
            }  
  
            // 比较进程名（这里假设process_name是完整的命令行，但你可以修改逻辑来仅比较进程名）  
            if (strstr(buffer, process_name) != NULL) {  
                fclose(file);  
                closedir(dir);  
                return 1; // 进程已启动  
            }  
        }  
  
        fclose(file);  
    }  
  
    closedir(dir);  
    return 0; // 进程未启动  
}

bool CheckLoginStatus(char* Token)
{
    //return true;//先不处理401授权错误，待前端处理后再加 20240625 lyz
    
    // 没有用户登录
    int nLoginNum=0;
    _User_Log *_UserInfoTemp = NULL;
    list_for_each_entry(_UserInfoTemp, &_GlobalUserLoginInfo.list, list)
    {
        if (_UserInfoTemp == NULL)
            break;
        nLoginNum++;
    }

    if (nLoginNum==0)
    {
         return false;
    }
    // 根据Token查询不到登录的用户
    if (Token != NULL && strcmp(Token, "") != 0 && getUserNamebyToken(Token) == NULL)
    {
        return false;
    }

    return true;
    // return __globalDeviceManage._globalDevInfo.login_status;
}

// 辅助函数：判断是否是闰年  
int is_leap_year(int year) {  
    return (year % 4 == 0 && year % 100 != 0) || (year % 400 == 0);  
}  
  
// 辅助函数：获取某月的天数  
int days_in_month(int year, int month) {  
    int days_per_month[] = {0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};  
    if (month == 2 && is_leap_year(year)) return 29;  
    return days_per_month[month];  
}  
  
// 函数：增加一天到日期  
void add_day_to_date(char *date_str, int *year, int *month, int *day) {  
    (*day)++;  
    if (*day > days_in_month(*year, *month)) {  
        (*day) = 1;  
        (*month)++;  
        if (*month > 12) {  
            (*month) = 1;  
            (*year)++;  
        }  
    }  
    sprintf(date_str, "%04d-%02d-%02d", *year, *month, *day);  
}  
void SetMenuAuthority(int RoleID)
{
    //超级管理员
    if (RoleID == 1)
    {
        _GlobalMenuAuthority.PowerEnabled = true;
        _GlobalMenuAuthority.SensorEnabled = true;
        _GlobalMenuAuthority.AlarmEnabled = true;
        _GlobalMenuAuthority.LogEnabled = true;
        _GlobalMenuAuthority.UserInfoEnabled = true;
        _GlobalMenuAuthority.CommEnabled = true;
        _GlobalMenuAuthority.ServiceEnabled = true;
        _GlobalMenuAuthority.MaintenanceEnabled = true;

        // 1、电源监控菜单
        _GlobalMenuAuthority.MonitorallEnabled = true;
        _GlobalMenuAuthority.ChannelstatusEnabled = true;
        _GlobalMenuAuthority.SwitchtatusEnabled = true;
        _GlobalMenuAuthority.MonitorhistoryEnabled = true;
        // 2、传感器管理菜单
        _GlobalMenuAuthority.SensorStatusEnabled = true;
        _GlobalMenuAuthority.SensorHistorylEnabled = false;
        // 3、告警管理菜单
        _GlobalMenuAuthority.XtjgEnabled = true;
        _GlobalMenuAuthority.YzszEnabled = true;
        // 4、日志信息菜单
        _GlobalMenuAuthority.CzrzEnabled = true;
        _GlobalMenuAuthority.YxrzEnabled = true;
        // 5、用户管理菜单
        _GlobalMenuAuthority.UserEnabled = true;
        _GlobalMenuAuthority.RoleEnabled = false;
        _GlobalMenuAuthority.MenuEnabled = false;
        // 6、通信管理菜单
        _GlobalMenuAuthority.WkszEnabled = true;
        _GlobalMenuAuthority.RsszEnabled = true;
        // 7、服务管理菜单
        _GlobalMenuAuthority.SmtpszEnabled = true;
        _GlobalMenuAuthority.SnmpszEnabled = true;
        _GlobalMenuAuthority.MqszEnabled = true;
        _GlobalMenuAuthority.NtpszEnabled = true;
        _GlobalMenuAuthority.DsszEnabled = true;
        _GlobalMenuAuthority.SxszEnabled = true;
        _GlobalMenuAuthority.FzszEnabled = true;
        // 8、设备维护菜单
        _GlobalMenuAuthority.SbcqEnabled = true;
        _GlobalMenuAuthority.GjsjEnabled = true;
        _GlobalMenuAuthority.HhccszEnabled = true;
        _GlobalMenuAuthority.PzdrdcEnabled = true;
        _GlobalMenuAuthority.ShfwEnabled = true;
        _GlobalMenuAuthority.GysbEnabled = true;
    }
    // 管理员
    else if (RoleID == 2)
    {
        _GlobalMenuAuthority.PowerEnabled = true;
        _GlobalMenuAuthority.SensorEnabled = true;
        _GlobalMenuAuthority.AlarmEnabled = true;
        _GlobalMenuAuthority.LogEnabled = true;
        _GlobalMenuAuthority.UserInfoEnabled = true;
        _GlobalMenuAuthority.CommEnabled = true;
        _GlobalMenuAuthority.ServiceEnabled = true;
        _GlobalMenuAuthority.MaintenanceEnabled = true;

        // 1、电源监控菜单
        _GlobalMenuAuthority.MonitorallEnabled = true;
        _GlobalMenuAuthority.ChannelstatusEnabled = true;
        _GlobalMenuAuthority.SwitchtatusEnabled = false;
        _GlobalMenuAuthority.MonitorhistoryEnabled = true;
        // 2、传感器管理菜单
        _GlobalMenuAuthority.SensorStatusEnabled = true;
        _GlobalMenuAuthority.SensorHistorylEnabled = false;
        // 3、告警管理菜单
        _GlobalMenuAuthority.XtjgEnabled = true;
        _GlobalMenuAuthority.YzszEnabled = true;
        // 4、日志信息菜单
        _GlobalMenuAuthority.CzrzEnabled = false;
        _GlobalMenuAuthority.YxrzEnabled = true;
        // 5、用户管理菜单
        _GlobalMenuAuthority.UserEnabled = true;
        _GlobalMenuAuthority.RoleEnabled = false;
        _GlobalMenuAuthority.MenuEnabled = false;
        // 6、通信管理菜单
        _GlobalMenuAuthority.WkszEnabled = false;
        _GlobalMenuAuthority.RsszEnabled = true;
        // 7、服务管理菜单
        _GlobalMenuAuthority.SmtpszEnabled = false;
        _GlobalMenuAuthority.SnmpszEnabled = false;
        _GlobalMenuAuthority.MqszEnabled = false;
        _GlobalMenuAuthority.NtpszEnabled = true;
        _GlobalMenuAuthority.DsszEnabled = true;
        _GlobalMenuAuthority.SxszEnabled = true;
        _GlobalMenuAuthority.FzszEnabled = true;
        // 8、设备维护菜单
        _GlobalMenuAuthority.SbcqEnabled = true;
        _GlobalMenuAuthority.GjsjEnabled = true;
        _GlobalMenuAuthority.HhccszEnabled = false;
        _GlobalMenuAuthority.PzdrdcEnabled = true;
        _GlobalMenuAuthority.ShfwEnabled = false;
        _GlobalMenuAuthority.GysbEnabled = true;
    }
    //普通用户
    else
    {
        _GlobalMenuAuthority.PowerEnabled = true;
        _GlobalMenuAuthority.SensorEnabled = true;
        _GlobalMenuAuthority.AlarmEnabled = false;
        _GlobalMenuAuthority.LogEnabled = false;
        _GlobalMenuAuthority.UserInfoEnabled = false;
        _GlobalMenuAuthority.CommEnabled = false;
        _GlobalMenuAuthority.ServiceEnabled = false;
        _GlobalMenuAuthority.MaintenanceEnabled = false;

        // 1、电源监控菜单
        _GlobalMenuAuthority.MonitorallEnabled = true;
        _GlobalMenuAuthority.ChannelstatusEnabled = true;
        _GlobalMenuAuthority.SwitchtatusEnabled = false;
        _GlobalMenuAuthority.MonitorhistoryEnabled = false;
        // 2、传感器管理菜单
        _GlobalMenuAuthority.SensorStatusEnabled = true;
        _GlobalMenuAuthority.SensorHistorylEnabled = false;
        // 3、告警管理菜单
        _GlobalMenuAuthority.XtjgEnabled = false;
        _GlobalMenuAuthority.YzszEnabled = false;
        // 4、日志信息菜单
        _GlobalMenuAuthority.CzrzEnabled = false;
        _GlobalMenuAuthority.YxrzEnabled = false;
        // 5、用户管理菜单
        _GlobalMenuAuthority.UserEnabled = false;
        _GlobalMenuAuthority.RoleEnabled = false;
        _GlobalMenuAuthority.MenuEnabled = false;
        // 6、通信管理菜单
        _GlobalMenuAuthority.WkszEnabled = false;
        _GlobalMenuAuthority.RsszEnabled = false;
        // 7、服务管理菜单
        _GlobalMenuAuthority.SmtpszEnabled = false;
        _GlobalMenuAuthority.SnmpszEnabled = false;
        _GlobalMenuAuthority.MqszEnabled = false;
        _GlobalMenuAuthority.NtpszEnabled = false;
        _GlobalMenuAuthority.DsszEnabled = false;
        _GlobalMenuAuthority.SxszEnabled = false;
        _GlobalMenuAuthority.FzszEnabled = false;
        // 8、设备维护菜单
        _GlobalMenuAuthority.SbcqEnabled = false;
        _GlobalMenuAuthority.GjsjEnabled = false;
        _GlobalMenuAuthority.HhccszEnabled = false;
        _GlobalMenuAuthority.PzdrdcEnabled = false;
        _GlobalMenuAuthority.ShfwEnabled = false;
        _GlobalMenuAuthority.GysbEnabled = false;
    }
    
}