curl - php访问java的api的问题？
现在我有一个discuz论坛，我想要在论坛进行某些操作的时候访问一个java api，方式是get的,需要传数据过去
目前想到的是curl，不过curl是同步的，用户在操作的时候应该会感受到延迟
如果要在php里面异步访问，不要求用户感知到有哪些方式？
还有我如果要实现discuz在操作的时候访问java api有没有比较好的方式？
update:
实际上就是我discuz这边注册一个用户，我要访问java api在他那边也注册一个用户，本来能用ucenter实现的，java那边不想用，要以他们的库为主
我也想过用ajax实现，因为要改discuz源码，在php源码里面调用js好像不太容易
架构是不太可能改的，只有几天时间咯
update
目前只能改discuz源码了，curl到java的api，当然是同步的咯，其实也延迟不了多少o(╯□╰)o
回复内容：
现在我有一个discuz论坛，我想要在论坛进行某些操作的时候访问一个java api，方式是get的,需要传数据过去
目前想到的是curl，不过curl是同步的，用户在操作的时候应该会感受到延迟
如果要在php里面异步访问，不要求用户感知到有哪些方式？
还有我如果要实现discuz在操作的时候访问java api有没有比较好的方式？
update:
实际上就是我discuz这边注册一个用户，我要访问java api在他那边也注册一个用户，本来能用ucenter实现的，java那边不想用，要以他们的库为主
我也想过用ajax实现，因为要改discuz源码，在php源码里面调用js好像不太容易
架构是不太可能改的，只有几天时间咯
update
目前只能改discuz源码了，curl到java的api，当然是同步的咯，其实也延迟不了多少o(╯□╰)o
为了数据的一致性，肯定是同步比较好。
使用消息队列进行异步处理
这种活不该交给ajax吗
php里不好实现异步，我实现异步，就把处理结果写到数据库，然后前端轮询请求后台以判断处理是否完成。
或者你干脆使用node架设socket.io来实现异步。
注册这种过程难道不是一定要是同步吗？
现在的需求必须同步。如果是异步，java api那边调用失败了，而你这边却创建成功了，那数据就不一致了。
这要看是干什么的了
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