Find almost duplicated roms

almost_duplicated.py

import glob,os,pdb,time

class File_:

    def __init__(self,name_,codes_,codeLength_,shortName_):
        self.name=name_
        self.codes=codes_
        self.codeLength=codeLength_
        self.shortName=shortName_


metaFiles=[]
files=[]
delete=[]
noDelete=[]
tmpList=[]

accept=0

while True:

    metaFiles[:]=[]
    files[:]=[]
    delete[:]=[]
    noDelete[:]=[]
    tmpList[:]=[]

    print("Searcing for files...")
    files=glob.glob("*")
    print("Found "+str(len(files))+" files!")
    files.sort()

    chars=[]

    tmpCodes=0
    tmpCodeLength=0
    tmpShortName=''
    shortNameDone=0

    num=0
    curFile=1
    tmp=''

    print("Gathering information...")

    for x in files:
        print("Analyzing file "+str(curFile)+"/"+str(len(files)))

        #pdb.set_trace()
        fullName=str(x)
        chars=list(fullName)

        while num<=len(chars)-1:
            #print(chars[num])

            if chars[num] =="(" or chars[num]=="[":
                tmpCodes+=1
                shortNameDone=1
                while chars[num]!=")" and chars[num]!="]":
                    num+=1

                    tmpCodeLength+=1
            else:
                if not shortNameDone:
                    tmpShortName=tmpShortName+chars[num]
                num+=1
        metaFiles.append(File_(fullName,tmpCodes,tmpCodeLength,tmpShortName))

        tmpCodes=0
        tmpCodeLength=0
        tmpShortName=''
        shortNameDone=0
        num=0

        tmp=''
        curFile+=1

    print("Searching for duplicates...")

    num=0
    checking=0

    while num<len(metaFiles)-1:
        if not checking:
            tmp=metaFiles[num].shortName
            path=metaFiles[num].name
        if num+1!=len(metaFiles)-1:
            if metaFiles[num+1].shortName==tmp:
                noDelete.append(path)
                delete.append(metaFiles[num+1].name)
            else:
                checking=1
        if metaFiles[num+1].name!=tmp:
            checking=0
        num+=1

    if not accept:
        print("About to delete "+str(len(delete))+" files. Hit enter to continue...")
        input()
        accept=1
    else:
        print("Deleting "+str(len(delete))+" files...")

    if len(delete)==0:
        break
    for x in delete:
        try:
            if x not in noDelete:
                os.remove(str(x))
        except:
            print("Problem removing "+str(x))

print("Success!")
input()