-const MINECRAFT_PROCESS_NAME: &str = "minecraft_server";\r
-\r
-#[cfg(target_os = "linux")]\r
-const STRING_BEFORE_CHARACTER_NAME: &str = "Got character ZDOID from";\r
-\r
-#[cfg(target_os = "linux")]\r
-const STRING_BEFORE_NB_OF_CONNECTIONS: &str = "Connections";\r
-\r
-// It doesn't work for the moment, it only scan the connection event and do not treat disconnections.\r
-#[cfg(target_os = "linux")]\r
-fn get_active_players() -> Vec<String> {\r
- let mut journal =\r
- journal::OpenOptions::default().current_user(true).open().unwrap();\r
-\r
- journal.seek_tail().unwrap();\r
-\r
- let mut number_of_connections = -1i32;\r
- let mut players : Vec<String> = Vec::new();\r
-\r
- loop {\r
- match journal.previous_entry() {\r
- Ok(Some(entry)) => {\r
- if let (Some(unit), Some(mess)) = (entry.get("_SYSTEMD_UNIT"), entry.get("MESSAGE")) {\r
- if unit == "minecraft.service" {\r
- if let Some(pos) = mess.find(STRING_BEFORE_CHARACTER_NAME) {\r
- let character_str = mess.get(pos+STRING_BEFORE_CHARACTER_NAME.len()+1..).unwrap();\r
- if let Some(pos_end) = character_str.find(" : ") {\r
- let player_name = String::from(character_str.get(0..pos_end).unwrap());\r
- if !players.contains(&player_name) {\r
- players.push(player_name);\r
- if players.len() as i32 == number_of_connections {\r
- return players;\r
- }\r
- }\r
- }\r
- }\r
- else if let Some(pos) = mess.find(STRING_BEFORE_NB_OF_CONNECTIONS) {\r
- let nb_of_connections_str = mess.get(pos+STRING_BEFORE_NB_OF_CONNECTIONS.len()+1..).unwrap();\r
- if let Some(pos_end) = nb_of_connections_str.find(' ') {\r
- if let Ok(n) = nb_of_connections_str.get(0..pos_end).unwrap().parse::<i32>() {\r
- if number_of_connections == -1 {\r
- number_of_connections = n;\r
-\r
- if players.len() as i32 >= number_of_connections {\r
- return players;\r
- }\r
- }\r
- }\r
- }\r
+const MINECRAFT_PROCESS_NAME: &str = "java";\r
+\r
+struct StatusFromRcon {\r
+ players: Vec<String>,\r
+}\r
+\r
+fn get_status_from_rcon(rcon_password: &str) -> StatusFromRcon {\r
+ let mut client = minecraft_client_rs::Client::new("127.0.0.1:25575".to_string()).unwrap();\r
+\r
+ let status =\r
+ match client.authenticate(rcon_password.to_string()) {\r
+ Ok(_) => {\r
+ StatusFromRcon {\r
+ players:\r
+ match client.send_command("list".to_string()) {\r
+ Ok(resp) =>\r
+ match resp.body.find(':') {\r
+ Some(i) if i < resp.body.len() -1 =>\r
+ resp.body[i + 1..resp.body.len() - 1]\r
+ .split(',')\r
+ .map(|nick| nick.trim().to_string())\r
+ .filter(|nick| !nick.is_empty())\r
+ .collect(),\r
+ _ => Vec::new()\r
+ },\r
+ Err(_e) => {\r
+ println!("Error from 'list' command");\r
+ Vec::new()\r
+ },\r