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+ <H1>[99s-extend] Cowboy Middleware and websockets</H1>
+ <B>Eduardo Gurgel</B>
+ <A HREF="mailto:extend%40lists.ninenines.eu?Subject=Re%3A%20%5B99s-extend%5D%20Cowboy%20Middleware%20and%20websockets&In-Reply-To=%3CCAKAMJXgzxmyP3Z_ZmzE631vjtp1nK66CKj%2BtdTLrPhYqmbQG0Q%40mail.gmail.com%3E"
+ TITLE="[99s-extend] Cowboy Middleware and websockets">edgurgel at gmail.com
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+ <I>Mon May 20 16:06:20 CEST 2013</I>
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+<PRE>On Mon, May 20, 2013 at 10:25 AM, Lo&#239;c Hoguin &lt;<A HREF="https://lists.ninenines.eu/listinfo/extend">essen at ninenines.eu</A>&gt; wrote:
+
+&gt;<i> On 05/20/2013 01:53 PM, Eduardo Gurgel wrote:
+</I>&gt;<i>
+</I>&gt;&gt;<i>
+</I>&gt;&gt;<i>
+</I>&gt;&gt;<i>
+</I>&gt;&gt;<i> On Sun, May 19, 2013 at 10:01 PM, Eduardo Gurgel &lt;<A HREF="https://lists.ninenines.eu/listinfo/extend">edgurgel at gmail.com</A>
+</I>&gt;&gt;<i> &lt;mailto:<A HREF="https://lists.ninenines.eu/listinfo/extend">edgurgel at gmail.com</A>&gt;&gt; wrote:
+</I>&gt;&gt;<i>
+</I>&gt;&gt;<i> I want to write a cowboy middleware that works only on non-websocket
+</I>&gt;&gt;<i> requests. How can I achieve this? Is there any way that I ask the
+</I>&gt;&gt;<i> Request if this is a websocket request?
+</I>&gt;&gt;<i>
+</I>&gt;&gt;<i>
+</I>&gt;&gt;<i> Thinking about my question, I see that the middleware (if it's behind
+</I>&gt;&gt;<i> the cowboy_handler) can't figure if the connection will be upgraded or
+</I>&gt;&gt;<i> not.
+</I>&gt;&gt;<i>
+</I>&gt;&gt;<i> Still, it would be cool if I could select which routes will be applied
+</I>&gt;&gt;<i> to my middleware.
+</I>&gt;&gt;<i>
+</I>&gt;<i>
+</I>&gt;<i> You have the Req which can help you do things based on host or path, and
+</I>&gt;<i> you also have the environment, which contains the name of the handler
+</I>&gt;<i> that's gonna be used if you execute your middleware after cowboy_router.
+</I>&gt;<i>
+</I>&gt;<i>
+</I>Perfect! The environment can help me :)
+
+
+Thank you, again!
+
+--
+Eduardo
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