addr2point.sh

#!/bin/bash

if [ "$#" -lt 2 ]; then
    echo "$# is Illegal number of parameters."
    echo "Usage: $0 [input.csv] [kakao rest api key]"
    exit 1
fi

while read LINE; do
  RESULT=`curl -vs -X GET "https://dapi.kakao.com/v2/local/search/address.json"\
  --data-urlencode "query=${LINE}" \
  -H "Authorization: KakaoAK $2"`;
  DATA=`echo "${RESULT}" \
    | python -c "import sys,json; parsed = json.load(sys.stdin)['documents'][0]; \
    print(parsed['x'].encode('ascii'), parsed['y'].encode('ascii'))"`;
  if [ -z "$DATA" ]; then
    printf '\n' >> out.csv;
  else
    echo $DATA >> out.csv;
  fi
  sleep 2;
done < $1