Created
September 26, 2014 10:03
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| #coding: utf-8 | |
| import os | |
| import hashlib | |
| my_path = os.path.dirname(os.path.abspath(__file__))+'/qrcodes' | |
| def get_all_files_from_directory(): | |
| files = os.listdir(my_path) | |
| return files | |
| def caculate_file_md5(file): | |
| path = my_path+'/'+file | |
| m5 = md5_for_file(path) | |
| return file, m5 | |
| def md5_for_file(path): | |
| return hashlib.md5(open(path, 'rb').read()).hexdigest() | |
| i = 0 | |
| results = { | |
| } | |
| files = get_all_files_from_directory() | |
| for x in files: | |
| i+=1 | |
| f,m = caculate_file_md5(x) | |
| if m in results: | |
| print "file exits:",f ,"\nsame as :",results[m] | |
| print "-"*50 | |
| else: | |
| results[m]=f | |
| print "total files:",i |
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