双系统文档备份

约定不等于承诺〃 2022-11-19 07:41 222阅读 0赞

#!/usr/bin/env python
    #-*- coding: utf-8 -*-
    import os
    import time
    import datetime
    import csv
    import filecmp
    
    def get_FileList(file_path):#获取文件列表
    	files= os.listdir(file_path)
    	
    	sumList = []
    	for file in files:
    		try:
    			os.listdir(file_path+"/"+file)
    		except IOError:
    			sumList.append(file_path+"/"+file)
    		else:
    			#print(file_path+file)
    			sumList.extend(get_FileList(file_path+file+"/"))
    	return sumList
    	
    def write_FileListToCSV(fileDict,filename):#内容为 文件名#日期
    	with open(filename,'w') as f:
    		ff = csv.writer(f)
    		for k in fileDict.keys():
    			ff.writerows([k])
    
    def updateList(file_path,fileName):#更新文件列表
    	files= os.listdir(file_path)
    	sumList = []
    	sumList.extend(get_FileList(file_path))
    	return sumList
    
    def uploadFile(linPath,winPath,newList):#更新文件
    	for i in newList:
    		theTime = datetime.datetime.now()
    		try:
    			os.system("cp -f --path \""+i+"\" "+winPath)
    		except IOError:
    			os.system("echo  '[ERROR]\t"+str(theTime)+"\t"+i+"'>>"+winPath+"log.log")
    		else:
    			os.system("echo  '[SUCCESS]\t"+str(theTime)+"\t"+i+"'>>"+winPath+"log.log")
    			
    def compareLists(linDict):#查找待更新列表
    	newList=[]
    	for k in linDict:
    		if os.path.exists("/home/***/F/文档/Linux/"+str(k)):
    			if filecmp.cmp(str(k),"/home/kwzc4/disk/F/F/文档/Linux/"+str(k)):
    				continue
    			newList.append(k)
    		else:
    			newList.append(k)
    	return newList
    
    
    if __name__=="__main__":
    	#init
    	linPath = "/home/xxx/文档/"
    	winPath = "/home/***/F/文档/Linux/"
    	linCsvName = "/home/xxx/app/.linFile"
    
    	linList = updateList(linPath,linCsvName)
    	print(linList)
    	pastTime = datetime.datetime.now()
    	while True:
    		now = datetime.datetime.now()
    		time.sleep(4)
    		#print(str(now)+str(now.second-pastTime.second))
    		if int((now-pastTime).seconds) > 10:
    			print(str(pastTime)+"\t"+str(now)+"\t"+str(int((now-pastTime).seconds)))
    			linList = updateList(linPath,linCsvName)
    			newList = compareLists(linList)
    			print(newList)
    			pastTime = now
    			if len(newList):
    				uploadFile(linPath,winPath,newList)
    				pastTime = now

## 注：1.文中的\*\*\*和xxx根据自己计算机进行设置； ##

## 2.扫描时间根据计算机性能自行设置； ##

## 3.资源分配待优化。 ##