对Python 检查文件名是否规范的实例详解
程序员文章站
2023-11-12 20:25:16
如下所示:
# coding=utf-8
import os
import os.path
import re
import array
import...
如下所示:
# coding=utf-8 import os import os.path import re import array import cmd import pdb import pickle import tempfile import subprocess # rootpath = os.getcwd() # print rootpath rootpath = raw_input('the check path:') noncheckdir = raw_input('the non check dirname(dirname1;dirname2):') noncheckdirlist = [] if noncheckdir: noncheckdirlist = noncheckdir.split(';') # 路径字典 pathdic = {} # 新建文件夹 os.path.isdir(rootdir+'/logout') 判断指定目录下该文件夹是否存在 if not os.path.isdir(rootpath+'/logout'): os.makedirs(rootpath + '/logout') logpath=os.path.join(rootpath,'logout') nonstandard_filename_path = open(logpath+'/nonstandard_filename_path.txt','w') # 标准的符号库 num = "0123456789" word = "abcdefghijklmnopqrstuvwxyz" sym = "_." # 符号库 symbank = [] for key in word: symbank.append(key) for key in num: symbank.append(key) for key in sym: symbank.append(key) def getalldir(getpath): # print (getpath) paths = os.listdir(getpath) for dirname in paths: dirpath = os.path.join(getpath,dirname) if os.path.isdir(dirpath) and dirname != '.svn': # print dirpath relpath = dirpath[len(rootpath)+1:len(dirpath)] # print relpath if not noncheckdirlist.__contains__(relpath): pathdic[relpath] = dirpath getalldir(dirpath) def getallfile(getpath): files = os.listdir(getpath) for filename in files: filepath = os.path.join(getpath,filename) if filename.endswith('.png') or filename.endswith('.png'): filename = filename[0:filename.index('.')] if not set(filename).issubset(symbank): # print filename # print filepath nonstandard_filename_path.write(filepath + '\n') else: # (r'_[\d]*[x|x][\d]*\d') 正则表达式 (_100x100) sign = re.search(r'_[\d]*[x|x][\d]*\d',filename,re.m|re.i) if sign: nonstandard_filename_path.write(filepath + '\n') if __name__ == '__main__': print ('main') pathdic['curpath'] = rootpath getalldir(rootpath) for key in pathdic: # print key getallfile(pathdic[key]) # line = "image_500100000" # obj = re.search(r'_[\d]*[x|x][\d]*\d',line,re.m|re.i) # line = line.replace(obj.group(),'=') # if obj: # print obj.group() # else: # print ("==-") # line1 = "image_500x100" # obj1 = re.search(r'[a-z0-9_]*',line1,re.m) # print obj1.group()
新建bat后缀文件
find_nonstandard_name.exe -c @pause
修改后脚本
# coding=utf-8 import os import os.path import re import array import cmd import pdb import pickle import tempfile import subprocess import sys import getopt rootpath = "" noncheckdirlist = sys.argv[1:] opts, args = getopt.getopt(sys.argv[1:],"cs:",["cpath="]) for opt,arg in opts: if opt == '-c': rootpath = os.getcwd() elif opt in ("-s","--cpath"): rootpath = arg # 路径字典 pathdic = {} # 新建文件夹 os.path.isdir(rootdir+'/logout') 判断指定目录下该文件夹是否存在 if not os.path.isdir(rootpath+'/logout'): os.makedirs(rootpath + '/logout') logpath=os.path.join(rootpath,'logout') nonstandard_filename_path = open(logpath+'/nonstandard_filename_path.txt','w') def getalldir(getpath): # print (getpath) paths = os.listdir(getpath) for dirname in paths: dirpath = os.path.join(getpath,dirname) if os.path.isdir(dirpath) and dirname != '.svn': # print dirpath relpath = dirpath[len(rootpath)+1:len(dirpath)] # print relpath if not noncheckdirlist.__contains__(relpath): pathdic[relpath] = dirpath getalldir(dirpath) def getallfile(getpath): files = os.listdir(getpath) for filename in files: filepath = os.path.join(getpath,filename) if filename.endswith('.png') or filename.endswith('.png'): filename = filename[0:filename.index('.')] firstsign = re.search(r'^[a-z0-9_]*$',line1,re.m) if firstsign: # print filepath # (r'_[\d]*[x|x][\d]*\d') 正则表达式 (_100x100) sign = re.search(r'_[\d]*[x|x][\d]*\d', filename, re.m | re.i) if sign: print filename nonstandard_filename_path.write(filepath + '\n') else: print filename nonstandard_filename_path.write(filepath + '\n') if __name__ == '__main__': print ('main') pathdic['curpath'] = rootpath getalldir(rootpath) for key in pathdic: # print key getallfile(pathdic[key])
添加检查文件重名功能
# coding=utf-8 import os import os.path import re import array import cmd import pdb import pickle import tempfile import subprocess import sys import getopt noncheckdirlist = sys.argv[1:] rootpath = os.getcwd() checkrepetpathlist = [] if noncheckdirlist: rootpath = os.path.realpath(os.path.join(os.getcwd(),noncheckdirlist[0])) if noncheckdirlist[0] == "./": rootpath = os.getcwd() for _path in noncheckdirlist: # -- 检查重命名路径 _cmdrepet = _path[0:2] if _cmdrepet == "/r": repetpath = _path[len(_cmdrepet):len(_path)] print repetpath checkrepetpathlist.append(repetpath) print rootpath + '\n' # 路径字典 pathdic = {} # 重名路径字典 repetdic = {} # 新建文件夹 os.path.isdir(rootdir+'/logout') 判断指定目录下该文件夹是否存在 # if not os.path.isdir(rootpath+'/logout'): # os.makedirs(rootpath + '/logout') # logpath=os.path.join(rootpath,'logout') logpath = os.getcwd() nonstandard_filename_path = open(logpath+"\\"+u"不规范命名文件".encode("gbk") + ".txt",'w') def getalldir(getpath): # print (getpath) paths = os.listdir(getpath) for dirname in paths: dirpath = os.path.join(getpath,dirname) if os.path.isdir(dirpath) and dirname != '.svn': # print dirpath relpath = dirpath[len(rootpath)+1:len(dirpath)] # print relpath if not noncheckdirlist.__contains__(relpath): pathdic[relpath] = dirpath getalldir(dirpath) def getallfile(getpath): files = os.listdir(getpath) for filename in files: filepath = os.path.join(getpath,filename) if filename.endswith('.png') or filename.endswith('.png'): filename = filename[0:filename.index('.')] firstsign = re.search(r'^[a-z0-9_]*$',filename,re.m) if firstsign: # print filepath # (r'_[\d]*[x|x][\d]*\d') 正则表达式 (_100x100) sign = re.search(r'_[\d]*[x|x][\d]*\d', filename, re.m | re.i) if sign: print filename nonstandard_filename_path.write(filepath + '\n') else: print filename nonstandard_filename_path.write(filepath + '\n') def checkrepetfile(getpath): if checkrepetpathlist: paths = os.listdir(getpath) for dirname in paths: dirpath = os.path.join(getpath, dirname) if os.path.isdir(dirpath) and dirname != '.svn': # print dirpath relpath = dirpath[len(rootpath) + 1:len(dirpath)] # print relpath repetdic[relpath] = dirpath checkrepetfile(dirpath) imagelist = [] repetimagepath = [] def getcheckrepetfile(getpath): files = os.listdir(getpath) for filename in files: filepath = os.path.join(getpath, filename) if filename.endswith('.png') or filename.endswith('.png'): # print filepath imagelist.append(filename) repetimagepath.append(filepath) repet_filename_path = open(logpath+"\\"+u"重复命名文件".encode("gbk") + ".txt",'w') if __name__ == '__main__': # print ('main') pathdic['curpath'] = rootpath getalldir(rootpath) for key in pathdic: # print key getallfile(pathdic[key]) print '\n' + "the logout path:" + logpath+"\\"+u"不规范命名文件".encode("gbk") + ".txt" repetdic['curpath'] = rootpath # 检查重复文件路径列表 for __path in checkrepetpathlist: _repetpath = os.path.join(rootpath, __path) checkrepetfile(_repetpath) # 遍历路径获得所有图片 for key in repetdic: getcheckrepetfile(repetdic[key]) _newimagelist = [] for image in imagelist: repetcount = imagelist.count(image) if repetcount > 1 : if not image in _newimagelist: _newimagelist.append(image) for repetimage in _newimagelist: print repetimage repet_filename_path.write(repetimage + '\n') for repetpathpath in repetimagepath: filenamename = os.path.basename(repetpathpath) if repetimage == filenamename: repet_filename_path.write(repetpathpath + '\n') # print repetpathpath print '\n' + "the logout path:" + logpath+"\\"+u"重复命名文件".encode("gbk") + ".txt"
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