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diff --git a/archives/extend/2014-August/000445.html b/archives/extend/2014-August/000445.html new file mode 100644 index 00000000..766b45ae --- /dev/null +++ b/archives/extend/2014-August/000445.html @@ -0,0 +1,88 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> +<HTML> + <HEAD> + <TITLE> [99s-extend] cowboy_rest and delete_completed and response + </TITLE> + <LINK REL="Index" HREF="index.html" > + <LINK REL="made" HREF="mailto:extend%40lists.ninenines.eu?Subject=Re%3A%20%5B99s-extend%5D%20cowboy_rest%20and%20delete_completed%20and%20response&In-Reply-To=%3C1E843973-E0BD-41FA-AC69-53BEECAD5489%40wirtel.be%3E"> + <META NAME="robots" CONTENT="index,nofollow"> + <style type="text/css"> + pre { + white-space: pre-wrap; /* css-2.1, curent FF, Opera, Safari */ + } + </style> + <META http-equiv="Content-Type" content="text/html; charset=us-ascii"> + <LINK REL="Previous" HREF="000444.html"> + <LINK REL="Next" HREF="000446.html"> + </HEAD> + <BODY BGCOLOR="#ffffff"> + <H1>[99s-extend] cowboy_rest and delete_completed and response</H1> + <B>Stéphane Wirtel</B> + <A HREF="mailto:extend%40lists.ninenines.eu?Subject=Re%3A%20%5B99s-extend%5D%20cowboy_rest%20and%20delete_completed%20and%20response&In-Reply-To=%3C1E843973-E0BD-41FA-AC69-53BEECAD5489%40wirtel.be%3E" + TITLE="[99s-extend] cowboy_rest and delete_completed and response">stephane at wirtel.be + </A><BR> + <I>Tue Aug 26 23:59:50 CEST 2014</I> + <P><UL> + <LI>Previous message: <A HREF="000444.html">[99s-extend] Full example of cowboy_rest? +</A></li> + <LI>Next message: <A HREF="000446.html">[99s-extend] cowboy_rest and delete_completed and response +</A></li> + <LI> <B>Messages sorted by:</B> + <a href="date.html#445">[ date ]</a> + <a href="thread.html#445">[ thread ]</a> + <a href="subject.html#445">[ subject ]</a> + <a href="author.html#445">[ author ]</a> + </LI> + </UL> + <HR> +<!--beginarticle--> +<PRE>Hi all, + +I work with two content-types (json, msgpack). + +In the DELETE verb, I need to return an object and in this case, I work +on delete_resource/2 and delete_completed/2. +The problem is, how can I return a body in function of the content-type? +because after delete_completed, there is a call to the +cowboy_rest:has_resp_body function and I need to set the body of the +response. + +delete_completed(Req, State) -> + Body = Json or MsgPack ? <-- Which content ? + + Req2 = cowboy_req:set_resp_body(Body, Req), + {true, Req2, State}. + +Ok, but in this case, what's the reason of content_types_provided/2 and +content_types_accepted/2 ? + +Thank you, + +Stephane + + +-- +Stéphane Wirtel - <A HREF="http://wirtel.be">http://wirtel.be</A> - @matrixise +</PRE> + + +<!--endarticle--> + <HR> + <P><UL> + <!--threads--> + <LI>Previous message: <A HREF="000444.html">[99s-extend] Full example of cowboy_rest? +</A></li> + <LI>Next message: <A HREF="000446.html">[99s-extend] cowboy_rest and delete_completed and response +</A></li> + <LI> <B>Messages sorted by:</B> + <a href="date.html#445">[ date ]</a> + <a href="thread.html#445">[ thread ]</a> + <a href="subject.html#445">[ subject ]</a> + <a href="author.html#445">[ author ]</a> + </LI> + </UL> + +<hr> +<a href="https://lists.ninenines.eu/listinfo/extend">More information about the Extend +mailing list</a><br> +</body></html> |