Ping?
On Tue, Nov 5, 2013 at 1:20 PM, Fasih <faskiri.de...@gmail.com> wrote: > Hi > > I want to have a filter header/body that makes an asynchronous call. On > success, a completion handler is called. The result of this completion > handler decides the output of filter header/body. I understand subrequest > can be used to do this. But are there alternatives to this? > > Lets say, I want to filter the body of the response to uppercase the body > after 10 secs, how do I do that? > > This is what I tried: > 1. In the body filter, create a timer, set the handler to my function, and > return NGX_DONE > 2. In the handler, I call the next_body_filter > > This works but there are edgecases that I am not sure how to handle, e.g. > how to handle errors from next_body_filter, (specifically NGX_AGAIN) and so > on. Pointers will be greatly appreciated. > > Thanks! > -- +Fasih Life is 10% what happens to you and 90% how you react to it
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