python 版本:2.7
只是读取excel的话可以直接使用xlrd
代码如下
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# -*-coding:utf8 -*- import xlrd from collections import OrderedDict import json import codecs file_name = raw_input ( '请输入要转换的excle文件路径:' ) wb = xlrd.open_workbook(file_name) dict_list = [] sh = wb.sheet_by_index( 0 ) title = sh.row_values( 0 ) for rownum in range ( 1 , sh.nrows): rowvalue = sh.row_values(rownum) single = OrderedDict() for colnum in range ( 0 , len (rowvalue)): print (title[colnum], rowvalue[colnum]) single[title[colnum]] = rowvalue[colnum] dict_list.append(single) j = json.dumps(dict_list) with codecs. open (file_name[: - 5 ] '.json' , "w" , "utf-8" ) as f: f.write(j) |
2、json to excle
代码如下
注意:标题会写在最后一行,主要针对字段不同的json数据。
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import json import os from openpyxl import Workbook wb = Workbook() ws = wb.active cols = [] def json2excel(jsfile, excfile): # 读取json数据 a = 1 if os.path.exists(jsfile): with open (jsfile, 'r' ) as fp: while True : line = fp.readline() if not line: break jsdata = json.loads(line) for k in jsdata.keys(): if k not in cols: cols.append(k) rowdata = [] for col in cols: rowdata.append(jsdata.get(col)) print '正在写入的行数:' a ws.append(rowdata) # 写行 a + = 1 ws.append(cols) # 标题 print ( '保存中' ) wb.save(excfile) # 保存 if __name__ = = '__main__' : import sys if len (sys.argv) = = 3 : jsfile = sys.argv[ 1 ] excfile = sys.argv[ 2 ] json2excel(jsfile, excfile) else : print ( "Usage: python writeExc.py xx.json xx.xlsx" ) |
以上这篇使用python对excle和json互相转换的示例就是小编分享给大家的全部内容了,希望能给大家一个参考,也希望大家多多支持服务器之家。
原文链接:https://blog.csdn.net/cd_home/article/details/79400697