-
Notifications
You must be signed in to change notification settings - Fork 2
/
apk_md5.py
40 lines (34 loc) · 1.31 KB
/
apk_md5.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
import hashlib
import os
def compare(a: str, b: str) -> int:
'''比较两个版本的大小,需要按.分割后比较各个部分的大小 b大则1'''
lena = len(a.split('.')) # 获取版本字符串的组成部分
lenb = len(b.split('.'))
a2 = a + '.0' * (lenb-lena) # b比a长的时候补全a
b2 = b + '.0' * (lena-lenb)
if(a == b):
return 0
else:
for i in range(max(lena, lenb)): # 对每个部分进行比较,需要转化为整数进行比较
if int(a2.split('.')[i]) > int(b2.split('.')[i]):
return 0
elif int(a2.split('.')[i]) < int(b2.split('.')[i]):
return 1
else: # 比较到最后都相等,则返回第一个版本
if i == max(lena, lenb)-1:
return 0
def get_md5_01(file_path: str) -> str:
'''生成 apk md5'''
md5 = None
if os.path.isfile(file_path):
f = open(file_path, 'rb')
md5_obj = hashlib.md5()
md5_obj.update(f.read())
hash_code = md5_obj.hexdigest()
f.close()
md5 = str(hash_code).lower()
else:
print("There is no file")
return md5
print(get_md5_01("./build/app/outputs/apk/release/app-release.apk"))
# print(get_md5_01("./build/app/outputs/flutter-apk/app-arm64-v8a-release.apk"))