def f(filename, raw=False):
if not filename.endswith('.json'):
return
name = filename.rpartition('.')[0]
filename = getFilePath(path, filename, '')
if not os.path.exists(filename):
return
mtime = cache[name][0] if name in cache else 0
st_mtime = os.stat(filename).st_mtime
if mtime < st_mtime:
try:
with open(filename, 'r', encoding='utf-8') as fp:
text = fp.read()
item = json.loads(text, encoding='utf-8')
name = item['name'] # should equals name
if compareVersion(version, item['version']) < 0:
return 'Incompatible version' if raw else None
cache[name] = (st_mtime, text, getBrief(item))
except Exception as e:
return str(e) if raw else None
return cache[name][1] if raw else cache[name][2]
def update():
# make temp dir
if not os.path.exists('./update_tmp'):
os.mkdir('./update_tmp')
v = getVersion()
current_v = json.load('./package.json')['version']
print('current version==', current_v)
if compareVersion(v, current_v) <= 0:
print('已是最新版本')
result = '已是最新版本'
else:
url_new_version = ufile + v + '.zip'
# download zip
print('downloading from ', url_new_version)
url = url_new_version
r = requests.get(url)
with open("./update_tmp/tmp.zip", "wb") as code:
code.write(r.content)
# extract zip
z = zipfile.ZipFile('./update_tmp/tmp.zip', 'r')
z.extractall(path='./update_tmp')
z.close()
# copy files
print('copying files')
py_files = os.listdir('./update_tmp')
for f in py_files:
if f[-3:] == '.py':
# copyfile('./update_tmp/'+f,'./python/update_tmp/'+f)
compile_pyc(path='./update_tmp/')
copyfile('./update_tmp/__pycache__/' + f[:-3] + '.pyc',
'./' + f[:-3] + '.pyc')
# recompile pyc
elif f[-4:] == '.txt':
copyfile('./update_tmp/' + f, './' + f)
print('升级完成,请重启软件')
#clean temp files
shutil.rmtree('./update_tmp')
result = '升级完成,请重启软件'
return result