用shell格式化输出json内容

发布时间：2020-12-15 22:22:29 所属栏目：安全来源：网络整理

导读：#json内容如下： [email?protected]#cat test.txt [ { " id " : " 1 " },{ " data " : " 231566 " },{ " id " : " 2 " },{ " data " : " 12345515 " },{ " id " : " 3 " },{ " data " : " 4124412512 " } { " id " : " 4 " },{ " data " : " 4231aaa24412512

#json内容如下：

[email?protected]#cat test.txt

[
    {
        "id":"1"
    },{
        "data":"231566"
    },{
        "id":"2"
    },{
        "data":"12345515"
    },{
        "id":"3"
    },{
        "data":"4124412512"
    }
    {
        "id":"4"
    },{
        "data":"4231aaa24412512"
    }
    {
        "id":"5"
    },{
        "data":"4122131zzc4412512"
    }
    {
        "id":"6"
    },{
        "data":"4124423zsds12512"
    }
]

#过滤命令如下：

cat test.txt |grep -vE ‘({|}|[|])‘|cut -d: -f 2| cat test2.txt |grep -vE ‘({|}|[|])‘|cut -d: -f 2|sed ‘:a;N;$!ba;s/n/ /g‘|awk ‘BEGIN{print"n设置计数器t=1";t=1}{for(i=1;i<NF;i++)if((i%2)!=0){t++;print "key:"$i,"valuse:"$(i+1)} else continue}END{print "循环次数:"t}‘

（编辑：李大同）

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