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1、读文件
- import os;
- import time;
- """
- 读取二进制文件(比如图片等)
- upfile需要读取的文件路径
- """
- dir1="/Downloads/f5feff5f6597c51a1c8d15be36b08f79.jpeg"
- def readbF(upfile):
- f_name=os.path.basename(upfile)
- #获取文件后缀
- f_arr=f_name.split(".")
- f_post_fix=f_arr[1]
- print(f_post_fix)
-
- #读取文件
- with open(upfile,"rb") as fp:
- file1=fp.readlines()
-
-
- #获取时间戳
- time_stamp=str(int(time.time()))
- #读取的重命名文件名称
- file_full="lara"+time_stamp+"."+f_post_fix
- return file_full,file1
2、写文件
- """
- 写入二进制文件(比如图片等)
- filename写入的文件名称
- content写入的行内容
- """
- def writeF(filename,content):
-
- with open(filename,"wb") as fp:
- fp.writelines(content)
-
- writeF(file_name,file_content)
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