方法列表
读取建议的端口
admin
RPC
findNodeLoginSuggestPorts (FindNodeLoginSuggestPortsRequest) returns (FindNodeLoginSuggestPortsResponse)
HTTP
POST /NodeLoginService/findNodeLoginSuggestPorts
输入对象：FindNodeLoginSuggestPortsRequest：
{
	string host;
}
输出对象：FindNodeLoginSuggestPortsResponse：
{
	[]int32 ports;
	[]int32 availablePorts;
}