shell脚本中curl带参数及awk的命令替换

shell脚本中curl带参数的命令替换，双引号不需要转义，像写json一样写字符串，curl命令使用单引号引起来，执行时使用$()而不是反引号``，awk也是同样，使用单引号把命令引起来，双引号不需要转义，像写json一样直接写出来；

以下是具体的代码:

#!/bin/bash
cd `dirname $0`

CUR_DIR=`pwd`

UID_FILE=$CUR_DIR/uid.txt
if [ ! -e $UID_FILE ]; then
    echo "ERROR:uid.txt not found"
    exit 1
fi


PHONE_PRE='curl -X POST -d q={"uid":"'
PHONE_SUF='"}  http://192.168.238.11:8080/user/getUserinfoByUid'

NAME_PRE='curl -X POST -d driverId='
NAME_SUF='&productId=2148131421781&caller=am0131777124&mode={"needDriverBiz":1,"needDriverBasic":1}&fields=[name,photo_url] http://192.168.156.121:8080/driver/getDriver'


for  line  in  `cat $UID_FILE`
do
  #statements
  echo "uid:$line"
  PHONE_COMMAND="${PHONE_PRE}${line}${PHONE_SUF}"
  echo "PHONE_COMMAND:$PHONE_COMMAND"
  PHONE_RES=$($PHONE_COMMAND)
  echo "PHONE_RES:$PHONE_RES"
  PHONE=`echo $PHONE_RES | awk '/cell/{a=index($0,"cell");if(a>1){c=substr($0,a+6,13);print c;}}'`

  NAME_COMMAND="${NAME_PRE}${line}${NAME_SUF}"
  echo "NAME_COMMAND:$NAME_COMMAND"
  NAME_RES=$($NAME_COMMAND)
  echo "NAME_RES:$NAME_RES"
  NAME_D=`echo $NAME_RES | awk '/driver_name/{a=index($0,"driver_name");if(a>5){c=substr($0,a+13,23);print c;}}'`

  echo $line $PHONE $NAME_D >> uid_phone_name.txt
done