mbtk/lynq_lib/src/lynq_log.c

#include "json/json.h"
#include "liblog.h"
#include "mbtk_type.h"

#define LOG_CONFIG_PATH     "/etc/mbtk/mbtk_log.json"
#define SYSLOG_PATCH "syslog"
#define SYSLOG_NAME "syslog"
#define SYSLOG_INDEX 0

void lynq_log_configuration_init(const char *log_name)
{
    //UNUSED(log_name);
    mbtk_log_init(SYSLOG_PATCH, log_name);
}

void lynq_log_global_output(log_level_enum Level,const char *format,...)
{
    UNUSED(Level);
    UNUSED(format);

}

int lynq_syslog_set_file_size(int value)
{
//    UNUSED(value);
    json_object* jsonobj = NULL;
    json_object* tmpjson = NULL;
    json_object* datajson = NULL;
    json_object* listjson = NULL;

    int tmp_int;
    char* tmp_string = NULL;

    if(value < 1)
    {
        value = 1;
    }
    else if(value > 100)
    {
        value = 100;
    }
//    value = value*1024;

    jsonobj = json_object_from_file(LOG_CONFIG_PATH);
    if (NULL == jsonobj) {
        printf("Can't open config file: %s\n", LOG_CONFIG_PATH);
        system("echo Can't open config file > /dev/console");
        return -1;
    }
    /***获取data***/
    json_object_object_get_ex(jsonobj, "buffer_list", &tmpjson);
    datajson = json_object_array_get_idx(tmpjson, SYSLOG_INDEX);
    if (NULL == datajson) {
        json_object_to_file(LOG_CONFIG_PATH, jsonobj);
        json_object_put(jsonobj);
        printf("NULL == datajson\n");
        system("echo NULL == datajson > /dev/console");
        return -1;
    }

    json_object_object_get_ex(datajson, "name", &listjson);
    tmp_string = json_object_get_string(listjson);

    json_object_object_get_ex(datajson, "enable", &listjson);
    tmp_int = json_object_get_int(listjson);

    if(strcmp(tmp_string, SYSLOG_NAME) != 0 || tmp_int != 1)
    {
        json_object_to_file(LOG_CONFIG_PATH, jsonobj);
        json_object_put(jsonobj);
        printf("SYSLOG_NAME error, tmp_int != 1\n");
        system("echo SYSLOG_NAME error, tmp_int != 1 > /dev/console");
        return -1;
    }

    json_object_object_add(datajson, "rotate_file_size", json_object_new_int(value));

    /***释放json对象***/
    json_object_to_file(LOG_CONFIG_PATH, jsonobj);
    json_object_put(jsonobj);
    return 0;
}

int lynq_syslog_get_file_size(void)
{
    json_object* jsonobj = NULL;
    json_object* tmpjson = NULL;
    json_object* datajson = NULL;
    json_object* listjson = NULL;

    int tmp_int;
    char* tmp_string = NULL;

    jsonobj = json_object_from_file(LOG_CONFIG_PATH);
    if (NULL == jsonobj) {
        printf("Can't open config file: %s\n", LOG_CONFIG_PATH);
        return -1;
    }
    /***获取data***/
    json_object_object_get_ex(jsonobj, "buffer_list", &tmpjson);
    datajson = json_object_array_get_idx(tmpjson, SYSLOG_INDEX);
    if (NULL == datajson) {
        json_object_put(jsonobj);
        return -1;
    }

    json_object_object_get_ex(datajson, "name", &listjson);
    tmp_string = json_object_get_string(listjson);

    json_object_object_get_ex(datajson, "enable", &listjson);
    tmp_int = json_object_get_int(listjson);

    if(strcmp(tmp_string, SYSLOG_NAME) != 0 || tmp_int != 1)
    {
        json_object_put(jsonobj);
        return -1;
    }

    json_object_object_get_ex(datajson, "rotate_file_size", &listjson);
    tmp_int = json_object_get_int(listjson);

    /***释放json对象***/
    json_object_put(jsonobj);

//    return tmp_int/1024;
    return tmp_int;
}

int lynq_syslog_set_file_rotate(int value)
{
    //UNUSED(value);

    json_object* jsonobj = NULL;
    json_object* tmpjson = NULL;
    json_object* datajson = NULL;
    json_object* listjson = NULL;

    int tmp_int;
    char* tmp_string = NULL;

    if(value < 0)
    {
        value = 0;
    }
    else if(value > 99)
    {
        value = 99;
    }

    jsonobj = json_object_from_file(LOG_CONFIG_PATH);
    if (NULL == jsonobj) {
        printf("Can't open config file: %s\n", LOG_CONFIG_PATH);
        return -1;
    }
    /***获取data***/
    json_object_object_get_ex(jsonobj, "buffer_list", &tmpjson);
    datajson = json_object_array_get_idx(tmpjson, SYSLOG_INDEX);
    if (NULL == datajson) {
        json_object_to_file(LOG_CONFIG_PATH, jsonobj);
        json_object_put(jsonobj);
        return -1;
    }

    json_object_object_get_ex(datajson, "name", &listjson);
    tmp_string = json_object_get_string(listjson);

    json_object_object_get_ex(datajson, "enable", &listjson);
    tmp_int = json_object_get_int(listjson);

    if(strcmp(tmp_string, SYSLOG_NAME) != 0 || tmp_int != 1)
    {
        json_object_to_file(LOG_CONFIG_PATH, jsonobj);
        json_object_put(jsonobj);
        return -1;
    }

    json_object_object_add(datajson, "rotate_file_count", json_object_new_int(value));

    /***释放json对象***/
    json_object_to_file(LOG_CONFIG_PATH, jsonobj);
    json_object_put(jsonobj);
    return 0;
}

int lynq_syslog_get_file_rotate(void)
{
    json_object* jsonobj = NULL;
    json_object* tmpjson = NULL;
    json_object* datajson = NULL;
    json_object* listjson = NULL;

    int tmp_int;
    char* tmp_string = NULL;

    jsonobj = json_object_from_file(LOG_CONFIG_PATH);
    if (NULL == jsonobj) {
        printf("Can't open config file: %s\n", LOG_CONFIG_PATH);
        return -1;
    }
    /***获取data***/
    json_object_object_get_ex(jsonobj, "buffer_list", &tmpjson);
    datajson = json_object_array_get_idx(tmpjson, SYSLOG_INDEX);
    if (NULL == datajson) {
        json_object_put(jsonobj);
        return -1;
    }

    json_object_object_get_ex(datajson, "name", &listjson);
    tmp_string = json_object_get_string(listjson);

    json_object_object_get_ex(datajson, "enable", &listjson);
    tmp_int = json_object_get_int(listjson);

    if(strcmp(tmp_string, SYSLOG_NAME) != 0 || tmp_int != 1)
    {
        json_object_put(jsonobj);
        return -1;
    }

    json_object_object_get_ex(datajson, "rotate_file_count", &listjson);
    tmp_int = json_object_get_int(listjson);

    /***释放json对象***/
    json_object_put(jsonobj);

    return tmp_int;
}

int lynq_set_log_level(const char * module_name, log_level_enum level)
{
    UNUSED(module_name);
    UNUSED(level);


    return 0;
}

int lynq_get_log_level(const char * module_name, log_level_enum *level)
{
    UNUSED(module_name);
    UNUSED(level);


    return 0;
}

int lynq_set_special_log_level(const char * exe_name, const char * module_name, log_level_enum level)
{
    UNUSED(exe_name);
    UNUSED(module_name);
    UNUSED(level);


    return 0;
}

int lynq_get_special_log_level(const char * exe_name, const char * module_name, log_level_enum *level)
{
    UNUSED(exe_name);
    UNUSED(module_name);
    UNUSED(level);


    return 0;
}

int lynq_notify_recalc_log_level(pid_t pid)
{
    UNUSED(pid);

    return 0;
}