71 lines
2.3 KiB
Rust
71 lines
2.3 KiB
Rust
use crate::minecraft::client::client::Client;
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use diesel::result::Error::NotFound;
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use json::object;
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use crate::minecraft::varint::varint_write;
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use std::collections::VecDeque;
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use chrono::{DateTime, Utc};
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impl Client {
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pub async fn status_intent_handle(&self, packet: &mut VecDeque<u8>, packet_id: i32) -> Result<(),String> {
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let status_response = object! {
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"version": {
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"name": "idk",
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"protocol" : self.handshake.as_ref().unwrap().protocol_version,
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},
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"players": {
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"max": 420,
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"online": 69
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},
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"description": self.get_description().await,
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};
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if packet_id == 0 {
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let mut response : Vec<u8> = vec![];
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let response_json = json::stringify(status_response);
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let mut response_json_len = varint_write(response_json.len() as i32);
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response.append(&mut response_json_len);
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response.append(&mut response_json.as_bytes().into());
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println!("[{}] sent status response to client", self);
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self.send_packet(0x0, response).await;
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} else if packet_id == 1 {
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let mut response = vec![];
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response.extend(packet.drain(..));
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self.send_packet(0x1, response).await;
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println!("[{}] sent ping response to client", self);
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}
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Ok(())
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}
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pub async fn get_description(&self) -> String {
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if let None = self.server {
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"How did you send a status request without a handshake ???".to_string();
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}
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match self.server.as_ref().unwrap() {
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Ok(server) => {
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let login = match server.last_login {
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Some(date) => {
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let datetime: DateTime<Utc> = date.into();
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format!("{}", datetime.format("%d-%m-%Y at %H:%M").to_string())
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},
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None => { "never".to_string() }
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};
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format!("§fServer is {}\nlast login: {}", server.status, login)
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},
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Err(NotFound) => { "§cThis server does not exist".to_string() },
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Err(error) => { format!("§cAn error occured while retreiving the information:\n{}", error) }
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}
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}
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}
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