shell处理json数据

#!/bin/bash
function get_json(){
  echo "${1//\"/}" | sed "s/.*$2:\([^,}]*\).*/\1/"
}

function deal_json(){
        cmd="curl -s http://127.0.0.1:28888/aibox/server/version"
        echo ${cmd} # 打印
        api_result=`eval ${cmd}` # 执行cmd，拿到返回的结果
        echo ${api_result} # 打印
        value=$(get_json "${api_result}" "version") # 从api_result中获取status对应的值
        echo ${value} # 打印200
        value=$(get_json "${api_result}" "version1") # 从api_result中获取status对应的值
        echo ${value} # 打印200
}
deal_json


deal_jso