如何使用Python将.txt格式的字符串列出为.csv格式？
如何使用Python将.txt格式的字符串列出为.csv格式？
提问于 2018-09-28 12:08:22
在my.txt文件中有一串字符串：
Setting Process Priority to NORMAL: Success 1
Successfully setting POL Flag to 0
VSGetVirusPatternInformation is invoked
Reading virus pattern from lpt$vpn.527 (2018/09/25) (1452700)
LPT$VPN Pattern Version : 1452700
Successfully setting POL Flag to 0
Scanning partition sector of disk C:VSGetDiskData() not defined.
Scanning boot sector of disk C:VSGetDiskData() not defined.
Scanning samples_extracted\07831df482f1a34310fc4f5a092c333eeaff4380->
(MS Office 1-0)->Found Virus [TROJ_CVE201711882.UHAOBHAO]我尝试修剪这些sha1和描述，然后将其放入输出中的.csv文件中，如下所示：
我如何使用if(在"\“之后和”->“之前)获得这些字符串，然后将其放在csv中，这非常困难，我想不出更简单的方法。
Stack Overflow用户
发布于 2018-09-28 12:24:58
import csv
INPUTFILE = 'input.txt'
OUTPUTFILE = 'output.csv'
PREFIX = '\\'
DELIMITER = '->'
def read_text_file(inputfile):
data = []
with open(inputfile, 'r') as f:
lines = f.readlines()
for line in lines:
line = line.rstrip('\n')
if not line == '':
line = line.split(PREFIX, 1)[-1]
parts = line.split(DELIMITER)
data.append(parts)
return data
def write_csv_file(data, outputfile):
with open(outputfile, 'wb') as csvfile:
csvwriter = csv.writer(csvfile, delimiter=',', quotechar='"',
quoting=csv.QUOTE_ALL)
for row in data:
csvwriter.writerow(row)
def main():
data = read_text_file(INPUTFILE)
write_csv_file(data, OUTPUTFILE)
if __name__ == '__main__':
main()页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/52548141
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