🤞 Sync 2026-07-14 23:59:34

luci-app-passwall/luasrc/passwall/api.lua

@@ -1598,6 +1598,56 @@ function match_node_rule(name, rule)
 	return false
 end
 
+local normal_nodes = {}
+function get_batch_nodes(node)
+	if #normal_nodes == 0 then
+		for k, e in ipairs(get_valid_nodes()) do
+			if e.node_type == "normal" and (not e.chain_proxy or e.chain_proxy == "") then
+				normal_nodes[#normal_nodes + 1] = {
+					id = e[".name"],
+					remarks = e["remarks"],
+					group = e["group"]
+				}
+			end
+		end
+	end
+	if not node.node_group or node.node_group == "" then return {} end
+	local nodes = {}
+	for g in node.node_group:gmatch("%S+") do
+		g = UrlDecode(g)
+		for k, v in pairs(normal_nodes) do
+			local gn = (v.group and v.group ~= "") and v.group or "default"
+			if gn:lower() == g:lower() and match_node_rule(v.remarks, node.node_match_rule) then
+				nodes[#nodes + 1] = v.id
+			end
+		end
+	end
+	return nodes
+end
+
+function get_socks_backup_nodes(id)
+	id = trim(id)
+	if id == "" then return "" end
+	local socks = uci:get_all(appname, id)
+	local nodes
+	if socks.backup_node_add_mode and socks.backup_node_add_mode == "batch" then
+		local node = {}
+		node.node_group = socks.backup_node_group
+		node.node_match_rule = socks.backup_node_match_rule
+		nodes = get_batch_nodes(node)
+	else
+		nodes = socks.autoswitch_backup_node
+	end
+	local backup_nodes, seen = {}, {}
+	for _, v in ipairs(nodes or {}) do
+		if v ~= socks.node and not seen[v] then
+			seen[v] = true
+			table.insert(backup_nodes, v)
+		end
+	end
+	return table.concat(backup_nodes, " ")
+end
+
 function get_core(field, candidates)
 	local v = uci:get(appname, "@global_subscribe[0]", field)
 	if v and v ~= "" then