(k: String, v: String)
| 936 | } |
| 937 | |
| 938 | pub fn set_option(k: String, v: String) { |
| 939 | if !is_option_can_save(&OVERWRITE_SETTINGS, &k) { |
| 940 | return; |
| 941 | } |
| 942 | let mut config = CONFIG2.write().unwrap(); |
| 943 | let v2 = if v.is_empty() { None } else { Some(&v) }; |
| 944 | if v2 != config.options.get(&k) { |
| 945 | if v2.is_none() { |
| 946 | config.options.remove(&k); |
| 947 | } else { |
| 948 | config.options.insert(k, v); |
| 949 | } |
| 950 | config.store(); |
| 951 | } |
| 952 | } |
| 953 | |
| 954 | pub fn update_id() { |
| 955 | // to-do: how about if one ip register a lot of ids? |