shell实现linux回收站的功能

shell实现linux回收站的功能

下载:

https://gitee.com/LoongWang/shellrecycling/repository/archive/master.zip

代码:

 #/usr/bin/env bash

 #定义
 #定义回收站目录
 RecyclingDir='/usr/local/recycling/'
 #定义回收站log文件夹
 RecyclingLogDir='/var/log/recyclinglog/'
 #定义回收站log文件
 RecyclingLog="/var/log/recyclinglog/$(whoami)"
 #定义回收站家目录
 UserRecyclingDir="/usr/local/recycling/$(whoami)"
 #定义返回码
 ReturnCode=

 #程序开始
 #检测主文件是否存在、没有则新建

 for DirName in $RecyclingLogDir $RecyclingDir $UserRecyclingDir
 do
     if [ ! -d $DirName ]
     then
         if [[ $DirName == "$RecyclingLogDir" ]]
         then
             mkdir $RecyclingLogDir
              $RecyclingLogDir
             continue
         fi
         #将Log写入文件中
         echo "$(date +"%F %H:%M:%S") - Make Dirctory" >> $RecyclingLog
          $RecyclingLog
         #创建目录
         mkdir $DirName

          ]
         then
             echo "$(date +"%F %H:%M:%S") - Make Dirctory $DirName Ok" >> $RecyclingLog
         else
             echo "$(date +"%F %H:%M:%S") - Make Dirctory $DirName Fail" >> $RecyclingLog
             echo "$(date +"%F %H:%M:%S") - Make Dirctory Fail"

             ReturnCode=
             echo -e "The Linux Comamnd is error , returncode:127\n"
             echo "$(date +"%F %H:%M:%S") - Make Dirctory Fail"
             echo "Your can see log the $RecyclingLog" 

             exit $ReturnCode
         fi
          $DirName

         if [[ $DirName == $UserRecyclingDir ]]
         then
              $DirName
         fi

     fi
 done

 #移动目录至回收站
  ]
 then
     echo "Usage:$0 file1 file2 file3 ..."
     ReturnCode=
 else
     #循环开始
     for DelFile in $@
     do
         #判断是否存在文件
         if [ -e $DelFile ]
         then
             echo -e "\n$(date +"%F %H:%M:%S") - Delete $DelFile" >> $RecyclingLog

             mv $DelFile $UserRecyclingDir/$(date +"%F:%H:%M:%S")-$DelFile

             #判断命令是否执行成功
              ]
             then
                 #命令执行成功
                 echo -e "\n$(date +"%F %H:%M:%S") - Delete $DelFile - OK" >> $RecyclingLog
                 echo -e "$(date +"%F %H:%M:%S") - Delete $DelFile - OK"
             else
                 #命令执行失败
                 echo -e "\n$(date +"%F %H:%M:%S") - Delete $DelFile - Fail" >> $RecyclingLog
                 echo -e "\n$(date +"%F %H:%M:%S") - Delete $DelFile - Fail"
                 ReturnCode=
             fi
         else
             #不存在文件
             echo -e "\n$(date +"%F %H:%M:%S") - $DelFile is not exists" >> $RecyclingLog
             echo -e "\n$(date +"%F %H:%M:%S") - $DelFile is not exists"
             ReturnCode=
         fi
     done

     exit $ReturnCode
 fi

 #!/usr/bin/env bash

 RecyclingDir="/usr/local/recycling"
 AudoDelRecyclingLog="/var/log/auto_del_recycling.log"
 errorlog="error.log"

  ]
 then
     for DirName in `ls $RecyclingDir`
     do
         if [ -d $RecyclingDir\/$DirName ]
         then
                 for FileName in `ls $RecyclingDir\/$DirName`
                 do

                         NowDate=$(date +"%s")
                         GetFile=$(stat -c %X $RecyclingDir\/$DirName\/$FileName)
                         DifferTime=$(echo "value=0;$NowDate - $GetFile" | bc)

                          ]
                         then
                                 echo -e "$(date +"%F_%H:%M:%S")-Deleteing $RecyclingDir $DirName(type $DirName is:$(file $RecyclingDir\/$DirName\/$FileName))" >> $AudoDelRecyclingLog
                                 rm -rf $RecyclingDir\/$DirName\/$FileName
                                 echo -e "$(date +"%F_%H:%M:%S")-Deleted $RecyclingDir $DirName $FileName OK" >> $AudoDelRecyclingLog
                         fi
                 done

         else
                 echo -e "$(date +"%F_%H:%M:%S")-$DirName is not dirctory(type $DirName is:$(file $RecyclingDir\/$DirName))" >> $AudoDelRecyclingLog
         fi
     done
 else
         echo -e "$(date +"%F_%H:%M:%S")-The User ID is not root,please login root exec(uid:`id -u`)" >> $errorlog
 fi