prosody-modules: mod_rest/mod_rest.lua comparison

mod_rest: Encode errors as JSON This applies to *all* errors in the entire HTTP server, which might be a bit awkward.

comparison

equal deleted inserted replaced

-:b5d367798570
+:501c7edc8c37
 		module:hook("iq/host", handle_stanza, -1);
 		module:hook("message/host", handle_stanza, -1);
 		module:hook("presence/host", handle_stanza, -1);
 	end
 end
+local http_server = require "net.http.server";
+module:hook_object_event(http_server, "http-error", function (event)
+	local request, response = event.request, event.response;
+	if true or decide_type(request and request.headers.accept or "") == "application/json" then
+		if response then
+			response.headers.content_type = "application/json";
+		end
+		return json.encode({
+				type = "error",
+				error = event.error,
+				code = event.code,
+			});
+	end
+end, 10);

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