/*

* tr_config.c

*

* Created on: Oct 10, 2015 3:54:10 PM

* Author: jianxin.li

*/

#include <stdio.h>

#include <string.h>

#include "tr_log.h"

#include "tr_string.h"

#include "tr_file.h"

#include "main.h"

typedef struct{

const char *config_name;

int (*p_func)(const char *name,const char *value);

}ConfProc;

static ConfProc cps[]={

{"LOG_FILE_NAME",set_log_conf},

{"LOG_ROTATE",set_log_conf},

{"LOG_BACKUP",set_log_conf},

{"LOG_LIMIT",set_log_conf},

{"LOG_LEVEL",set_log_conf},

{"LOG_MODE",set_log_conf},

{"DATAMODEL_FILE",set_datamodel_file}

};

static int parse_conf(const char *conf,char *name,char *value)

{

int res;

char buf[1024];

char *ptr;

conf=skip_blanks(conf);

if(*conf=='#'||*conf=='\0'||*conf=='=')

{

res=-1;

}

else

{

strcpy(buf,conf);

if((ptr=strchr(buf,'='))==NULL)

return -1;

*ptr='\0';

strcpy(name,trim_blanks(buf));

ptr++;

ptr=skip_blanks(ptr);

if(*ptr=='\0'|| *ptr=='#')

return -1;

char *tmp=NULL;

if((tmp=strchr(ptr,'#'))!=NULL)

*tmp='\0';

strcpy(value,trim_blanks(ptr));

res=0;

}

return res;

}

int read_config_file()

{

char buf[1024];

char name[64];

char value[512];

int i;

FILE *fp=tr_fopen("tr.conf","r");

if(fp==NULL)

{

tr_log(ERROR,"open file:tr.conf fail!");

return -1;

}

while(fgets(buf,sizeof(buf),fp))

{

if(parse_conf(buf,name,value)<0)

continue;

for(i=0;i<sizeof(cps)/sizeof(cps[0]);i++)

{

if(strcasecmp(name,cps[i].config_name)==0)

{

cps[i].p_func(name,value);

break;

}

}

}

return 0;

}