From ed8c19ee7a47bfddbab9e81c520a6cfc3454ac9b Mon Sep 17 00:00:00 2001
From: Kim Alvefur <zash@zash.se>
Date: Mon, 13 Aug 2018 20:44:01 +0200
Subject: mod_pubsub: Add payload type metadata field

---
 plugins/mod_pubsub/pubsub.lib.lua | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'plugins/mod_pubsub/pubsub.lib.lua')

diff --git a/plugins/mod_pubsub/pubsub.lib.lua b/plugins/mod_pubsub/pubsub.lib.lua
index 6f397c23..a7ac8787 100644
--- a/plugins/mod_pubsub/pubsub.lib.lua
+++ b/plugins/mod_pubsub/pubsub.lib.lua
@@ -60,6 +60,11 @@ local node_config_form = dataform {
 		name = "pubsub#description";
 		label = "Description";
 	};
+	{
+		type = "text-single";
+		name = "pubsub#type";
+		label = "The type of node data, usually specified by the namespace of the payload (if any)";
+	};
 	{
 		type = "text-single";
 		name = "pubsub#max_items";
@@ -130,11 +135,16 @@ local node_metadata_form = dataform {
 		type = "text-single";
 		name = "pubsub#description";
 	};
+	{
+		type = "text-single";
+		name = "pubsub#type";
+	};
 };
 
 local config_field_map = {
 	title = "pubsub#title";
 	description = "pubsub#description";
+	payload_type = "pubsub#type";
 	max_items = "pubsub#max_items";
 	persist_items = "pubsub#persist_items";
 	notification_type = "pubsub#notification_type";
@@ -149,6 +159,7 @@ local function config_to_xep0060(node_config)
 	return {
 		["pubsub#title"] = node_config["title"];
 		["pubsub#description"] = node_config["description"];
+		["pubsub#type"] = node_config["payload_type"];
 		["pubsub#max_items"] = tostring(node_config["max_items"]);
 		["pubsub#persist_items"] = node_config["persist_items"];
 		["pubsub#notification_type"] = node_config["notification_type"];
@@ -259,6 +270,7 @@ function _M.handle_disco_info_node(event, service)
 		reply:add_child(node_metadata_form:form({
 			["pubsub#title"] = node_obj.config.title;
 			["pubsub#description"] = node_obj.config.description;
+			["pubsub#type"] = node_obj.config.payload_type;
 		}, "result"));
 	end
 end
-- 
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