#!/bin/bash


show_str_Black()
{
	echo -e "\033[30m $1 \033[0m"
}
show_str_Red()
{
	echo -e "\033[31m $1 \033[0m"
}
show_str_Green()
{
	echo -e "\033[32m $1 \033[0m"
}
show_str_Yellow()
{
	echo -e "\033[33m $1 \033[0m"
}
show_str_Blue()
{
	echo -e "\033[34m $1 \033[0m"
}
show_str_Purple()
{
	echo -e "\033[35m $1 \033[0m"
}
show_str_SkyBlue()
{
	echo -e "\033[36m $1 \033[0m"
}
show_str_White()
{
	echo -e "\033[37m $1 \033[0m"
}

check_error()
{
	code=$?
	if [ $code -ne 0 ];then
	    echo -e   "\e[1;31m error code=$code! \e[0m"
            exit
        fi
}


DEALDIRLIST+=/root/UKing_OTTSystem/UK_VodEdgeServer/logs   
DEALDIRLIST+=" "



index=1
SUMBYTES=0
show_str_Red "================>>>开始检查日志..."
for dirname in $DEALDIRLIST
do
	show_str_Yellow "###$index.检查目录 $dirname开始..."
	THISSUMBYTES=0
	for logfile in  `find $dirname -maxdepth 1 -not -type d `
	
		do 
			if [ $? -eq 0 ];then
				  BBUSY=`fuser $logfile`
				  if [ $? -ne 0 ];then
				      TMPBYTES=`ls -l --block-size=k  $logfile | awk '{print $5}'| sed "s/^\([0-9]*\).*/\1/g"`
				      THISSUMBYTES=`expr $THISSUMBYTES + $TMPBYTES`
				      rm -rf $logfile
				  elif [ -z $BBUSY ];then
				      TMPBYTES=`ls -l --block-size=k  $logfile | awk '{print $5}'| sed "s/^\([0-9]*\).*/\1/g"`
				      show_str_Purple "可以删除日志$logfile,其大小: $TMPBYTES KB"
				      THISSUMBYTES=`expr $THISSUMBYTES + $TMPBYTES`
				      rm -rf $logfile
				  else
				      show_str_White "$logfile正忙,不可以删除"
				  fi
				  check_error;
			fi
		done
		
	show_str_Yellow "######$index.目录 $dirname删除了$THISSUMBYTES KB的日志文件"
	index=`expr $index + 1`
	SUMBYTES=`expr $SUMBYTES + $THISSUMBYTES`
done
show_str_Red "<<<==========##检查日志一共删除了 $SUMBYTES KB的日志文件!!!"