31 lines
538 B
Bash
Executable File
31 lines
538 B
Bash
Executable File
#!/usr/bin/env bash
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#
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# 用来获取图片，并且自动命名的脚本，解放劳动力
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#
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DIR_HOME=`pwd`
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echo $DIR_HOME
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endStr=".png"
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FILES=`ls $DIR_HOME`
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max=0
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for fileName in $FILES
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do
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len=`expr ${#fileName} - ${#endStr}`
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tmpStr=${fileName:0:len}
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expr $tmpStr "+" 1 &> /dev/null
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if [ $? -eq 0 ];then
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if [ $tmpStr -gt $max ];then
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max=$tmpStr
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fi
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fi
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done
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max=`expr $max + 1`
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filePath=`echo $max$endStr`
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if test -z $1;then
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exit
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fi
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if [ ! -d $filePath ];then
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wget $1 -O "$filePath"
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else
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echo $filePath "is not exist"
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fi
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