我有这段代码:
def findwordfiles(title):
name =[]
chekname =[]
title = title.strip()
found = 0
searchdir = '/Volumes/public/auryn/Marketing/Metadata/Auryn Reader'
for dirname, dirnames, filenames in os.walk(searchdir):
name = list(title)
i=0
j=0
for filename in filenames:
if filename.endswith((".docx")):
if ("Auryn_Reader_Meta_Data - " in filename):
hellname = filename.replace ("Auryn_Reader_Meta_Data - ","")
hellname = hellname.lower()
chekname = list(hellname)
for i in range (0, len(chekname)):
if (j < len(name)):
if name[j] == chekname[i]:
if j == (len(name)-1):
#raw_input("found! "+ title + " in file" + str(filename) )
target = os.path.join(os.getcwd(), "..")
shutil.copy2(os.path.join(dirname,filename), target)
found = 1
j = j+1
i=i+1
if( j/len(name) > 0.4):
if ( j/len(name) > matchpage):
closematch = str(filename)
matchpage = j/len(name)
i=0
j=0
if found == 0 :
# THE LINE BELOW GIVES ERROR
selection = raw_input ("no matches found, Closeset match = " + closematch +"match %age = " + str(matchpage) + " accept? (Y/N)")
if (selection == 'y' or selection == 'Y'):
target = os.path.join(os.getcwd(), "..")
shutil.copy2(os.path.join(dirname,closematch), target)
else:
print "Skipped copying!"
当我运行此操作时,我在底部附近的标记线上收到错误:UnboundLocalError: local variable 'closematch' referenced before assignment
。
我做错了什么?
答案 0 :(得分:0)
您尚未初始化匹配。该错误表明程序从未运行过这些行: -
if( j/len(name) > 0.4):
if ( j/len(name) > matchpage):
closematch = str(filename)
即。它甚至找不到匹配。