Convert csv to json

convert_csv_to_json.py

# -*- coding: utf-8 -*-

import csv
import pprint
import json
import sys


f = sys.argv[1]


headers = list()

with open(f, 'rb') as f:
    datas = list()
    reader = csv.reader(f)
    for i, row in enumerate(reader):
        if i == 0:
            headers = range(len(row))
            continue

        data = zip(headers, row)
        datas.append(data)

print json.dumps(datas, ensure_ascii=True,)