从数据库可以获取多个链接下载文件前端是vue,现在这样写下载一个return就结束了,后面都来不及下载
def post(self, request):
'''下载文件'''
# 获取请求体中原始的JSON数据
json_str = request.body
# 使用json模块将原始的JSON数据转字典
json_dict = json.loads(json_str)
masterorder_id = json_dict.get('masterorder_id')
try:
obj_master = MasterOrder.objects.get(id=masterorder_id)
if eval(obj_master.filepath):
for path in eval(obj_master.filepath):
filename = os.path.basename(path)
file = open(path, 'rb')
response = FileResponse(file)
response['Content-Type'] = 'application/octet-stream'
response['Access-Control-Expose-Headers'] = "Content-Disposition, Content-Type"
response['Content-Disposition'] = 'attachment;filename={}'.format(filename)
return response
else:
return JsonResponse(
{'code': 1, 'error': "File does not exist"})
except Exception as e:
return JsonResponse(
{'code': 1, 'error': "Failed to submit text, the specific reason:" + str(e)})