Retrieving list rooms from prosody.

prosody-modules/mod_http_peertubelivechat_list_rooms/README.md

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+# mod_http_peertubelivechat_list_rooms
+
+This module is a custom module that allows Peertube server to list chat rooms.
+
+This module is part of peertube-plugin-livechat, and is under the same LICENSE.

prosody-modules/mod_http_peertubelivechat_list_rooms/mod_http_peertubelivechat_list_rooms.lua

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+local json = require "util.json";
+local jid_split = require"util.jid".split;
+local array = require "util.array";
+
+local mod_muc = module:depends"muc";
+local all_rooms = rawget(mod_muc, "all_rooms")
+
+module:depends"http";
+
+function check_auth(routes)
+	local function check_request_auth(event)
+    local apikey = module:get_option_string("peertubelivechat_list_rooms_apikey", "")
+    if apikey == "" then
+      return false, 500;
+    end
+    if event.request.headers.authorization ~= "Bearer " .. apikey then
+      return false, 401;
+    end
+		return true;
+	end
+
+	for route, handler in pairs(routes) do
+		routes[route] = function (event, ...)
+			local permit, code = check_request_auth(event);
+			if not permit then
+				return code;
+			end
+			return handler(event, ...);
+		end;
+	end
+	return routes;
+end
+
+local function list_rooms(event)
+	local request, response = event.request, event.response;
+  local rooms_json = array();
+	for room in all_rooms() do
+    local localpart = jid_split(room.jid);
+    rooms_json:push({
+      jid = room.jid;
+      localpart = localpart;
+      name = room:get_name() or localpart;
+      lang = room.get_language and room:get_language();
+      description = room:get_description();
+    })
+	end
+
+  event.response.headers["Content-Type"] = "application/json";
+	return json.encode_array(rooms_json);
+end
+
+module:provides("http", {
+	route = check_auth {
+		["GET /list-rooms"] = list_rooms;
+	};
+});