Python 2.7
IDE Pycharm 5.0.3
pyExcelerator 0.6.4.1
目的
将txt转化为csv格式
准备工作
安装pyExcelerator包
- 推荐在cmd窗口使用
pip install pyExcelerator
- 或者百度pyExcelerator github下载zip解压后,cmd切换到解压目录,执行输入
python setup.py install
,还不明白就百度把,一抓一大把,不在赘述
接口代码
首先新建一个py文件,我以txt2excel.py为例(csv之后直接另存为excel就行,主要是csv比较通用,这个名字随便取,只要调用时候用到就可以了),输入以下内容:
# -*- coding: utf-8 -*-
from pyExcelerator import *
import time
def txt2csv(readpath,writepath,delimiter="\t"):
start_time = time.time()
try:
f = open(readpath)
lines = f.readlines()
w = Workbook()
sheet1 = w.add_sheet("Sheet1")
i = 0
for line in lines:
linesplist = line.strip().split(delimiter)
j = 0
for linesp in linesplist:
sheet1.write(i,j,linesp.strip().decode('utf-8')) # 需要转化才能存储
j += 1
i +=1
w.save(writepath)
except Exception as ex:
print ex
finally:
end_time = time.time()
print "Done! it costs %.2f sec"%(end_time-start_time)
# 测试使用
if __name__ == '__main__':
readpath = "C:\\Users\\MrLevo\\Desktop\\AL_Toolbox\\datacombinlabel.txt"
writepath = "C:\\Users\\MrLevo\\Desktop\\AL_Toolbox\\datacombinlabel.csv"
txt2csv(readpath,writepath,"\t")
接口说明
txt2excel.txt2csv(readpath,writepath,delimiter="\t")
# readpath是需要转换的txt路径
# writepath是需要写入的csv路径
# delimiter是txt中的字符分割类型,如果是","那么直接另存为csv就可以,不用调用函数,如果是" "就是tab的制表分隔符,则需要用此函数了。在delimiter处写"\t"就可以了
接口(函数)调用实例
在同一工程目录下的另一个py文件中只需要操作如下
import txt2excel # 导入包
txt2excel.txt2csv("C:\\Users\\MrLevo\\Desktop\\txt2csv.txt","C:\\Users\\MrLevo\\Desktop\\txt2csv.csv",",")
执行效果
这里写图片描述