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flyapps/fir_ser/api/utils/storage/storage.py

60 lines
1.9 KiB

#!/usr/bin/env python
# -*- coding:utf-8 -*-
# project: 3月
# author: liuyu
# date: 2020/3/23
from api.models import AppStorage, UserInfo
from .aliyunApi import AliYunOss
from .qiniuApi import QiNiuOss
from .localApi import LocalStorage
import json
class Storage(object):
def __init__(self, user):
self.storage = self.get_storage(user)
def get_upload_token(self, filename, expires=1800):
if self.storage:
return self.storage.get_upload_token(filename, expires)
def get_download_url(self, filename, expires=1800):
if self.storage:
return self.storage.get_download_url(filename, expires)
def delete_file(self, filename, apptype=None):
if self.storage:
if apptype is not None:
if apptype == 0:
filename = filename + '.apk'
else:
filename = filename + '.ipa'
return self.storage.del_file(filename)
def get_storage(self, user):
storage_obj = user.storage
if storage_obj:
auth = self.get_storage_auth(storage_obj)
storage_type = storage_obj.storage_type
if storage_type == 1:
new_storage_obj = QiNiuOss(**auth)
elif storage_type == 2:
new_storage_obj = AliYunOss(**auth)
else:
new_storage_obj = LocalStorage(**auth)
return new_storage_obj
return None
def get_storage_auth(self, storage_obj):
auth_dict = {
'access_key': storage_obj.access_key,
'secret_key': storage_obj.secret_key,
'bucket_name': storage_obj.bucket_name,
}
try:
additionalparameters = json.loads(storage_obj.additionalparameters)
except Exception as e:
print(e)
additionalparameters = {}
return {**auth_dict, **additionalparameters}