用python实现本地文件搜索

def search_file(self, fileNmae, path):
'''search a file in target directory
:param fileNmae: file to be searched
:param path: search scope
:return:file list
'''
flag = False
count = 0
result_list = []
if os.path.exists(path):
for root, dirs, files in os.walk(path):
for fn in files:
Name = fn.decode('gbk')
cu_path = root.encode('gbk')+"\\"+Name
if Name.lower().find(fileNmae.lower()) != -1 and os.path.isfile(cu_path):
print ":::Find it,file no", count+1, ":", cu_path
flag = True
count += 1
result_list.append(cu_path)
if flag is False:
print ":::Not found the file:", fileNmae, "in path:", path
else:
print "======== Get[", count, "]files ========"
return result_list
else:
print "!!-----path not existed:", path