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flyapps/fir_ser/api/views/storage.py

147 lines
6.2 KiB

#!/usr/bin/env python
# -*- coding:utf-8 -*-
# project: 3月
# author: liuyu
# date: 2020/3/4
from rest_framework.views import APIView
from api.base_views import storage_change
from api.utils.response import BaseResponse
from api.utils.auth import ExpiringTokenAuthentication, StoragePermission
from rest_framework.response import Response
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from api.models import AppStorage, UserInfo
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from api.utils.utils import upload_oss_default_head_img, get_choices_dict
from api.utils.serializer import StorageSerializer
import logging
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logger = logging.getLogger(__name__)
class StorageView(APIView):
authentication_classes = [ExpiringTokenAuthentication, ]
permission_classes = [StoragePermission, ]
def get(self, request):
res = BaseResponse()
res.storage_list = []
storage_org_list = list(AppStorage.storage_choices)
for storage_t in storage_org_list:
if storage_t[0] not in [0, 3]:
res.storage_list.append({'id': storage_t[0], 'name': storage_t[1]})
act = request.query_params.get("act", None)
if act == 'storage_type':
res.download_auth_type_choices = get_choices_dict(AppStorage.download_auth_type_choices)
return Response(res.dict)
# [1,2] 表示七牛存储和阿里云存储
storage_obj = AppStorage.objects.filter(user_id=request.user, storage_type__in=[1, 2])
if storage_obj:
storage_serializer = StorageSerializer(storage_obj, many=True)
storage_data_lists = storage_serializer.data
storage_lists = {}
for storage_data in storage_data_lists:
storage_type = storage_data.get("storage_type")
if not storage_lists.get(storage_type):
storage_lists[storage_type] = []
storage_lists[storage_type].append(storage_data)
res.data = storage_data_lists
use_storage_obj = request.user.storage
if use_storage_obj:
res.storage = use_storage_obj.id
else:
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res.storage = -1 # 默认存储
admin_storage = UserInfo.objects.filter(is_superuser=True).order_by('pk').first()
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res.is_admin_storage = False
if admin_storage and admin_storage.uid == request.user.uid:
res.is_admin_storage = True
return Response(res.dict)
def post(self, request):
res = BaseResponse()
data = request.data
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logger.info(f"user {request.user} add new storage data:{data}")
serializer = StorageSerializer(data=data, context={'user_obj': request.user})
if serializer.is_valid():
storage_obj = serializer.save()
if storage_obj:
if upload_oss_default_head_img(request.user, storage_obj):
res.msg = serializer.validated_data
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logger.info(f"user {request.user} add new storage success")
else:
storage_obj.delete()
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logger.error(f"user {request.user} add new storage failed")
res.msg = "文件上传校验失败,请检查参数是否正确"
res.code = 1005
else:
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logger.info(f"user {request.user} add new storage failed")
res.msg = serializer.errors
res.code = 1005
else:
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logger.info(f"user {request.user} add new storage failed")
res.msg = serializer.errors
res.code = 1005
return Response(res.dict)
def put(self, request):
res = BaseResponse()
data = request.data
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logger.info(f"user {request.user} update storage data:{data}")
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use_storage_id = data.get("use_storage_id", None)
force = data.get("force", None)
if use_storage_id:
if not storage_change(use_storage_id, request.user, force):
res.code = 1006
res.msg = '修改失败'
return Response(res.dict)
storage_id = data.get("id", None)
if storage_id:
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if request.user.storage and storage_id == request.user.storage.id:
res.msg = '存储正在使用中,无法修改'
res.code = 1007
return Response(res.dict)
storage_obj = AppStorage.objects.filter(id=storage_id, user_id=request.user).first()
storage_obj_bak = AppStorage.objects.filter(id=storage_id, user_id=request.user).first()
serializer = StorageSerializer(instance=storage_obj, data=data, context={'user_obj': request.user},
partial=True)
if serializer.is_valid():
new_storage_obj = serializer.save()
if new_storage_obj:
if upload_oss_default_head_img(request.user, new_storage_obj):
res.msg = serializer.validated_data
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logger.info(f"user {request.user} update storage success")
else:
storage_obj_bak.save()
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logger.error(f"user {request.user} update storage failed")
res.msg = "文件上传校验失败,请检查参数是否正确"
res.code = 1005
else:
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logger.info(f"user {request.user} update storage failed")
res.msg = serializer.errors
res.code = 1005
else:
res.msg = serializer.errors
res.code = 1005
else:
res.msg = '该存储不存在'
res.code = 1007
return Response(res.dict)
def delete(self, request):
res = BaseResponse()
storage_id = request.query_params.get("id", None)
if storage_id:
try:
AppStorage.objects.filter(user_id=request.user, id=storage_id).delete()
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logger.error(f"user {request.user} delete storage id:{storage_id} success")
except Exception as e:
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logger.error(f"user {request.user} delete storage id:{storage_id} failed Exception:{e}")
else:
res.code = 1004
res.msg = '该存储不存在'
return Response(res.dict)