db working, reorganize minecraft socket code

src/minecraft/client/status.rs

@@ -0,0 +1,42 @@
+use crate::minecraft::client::client::Client;
+
+use json::object;
+
+use crate::minecraft::varint::varint_write;
+use std::collections::VecDeque;
+
+impl Client  {
+    pub async fn status_intent_handle(&self, packet: &mut VecDeque<u8>, packet_id: i32) -> Result<(),String> {
+        let status_response = object! {
+            "version": {
+                "name": "idk",
+                "protocol" : self.handshake.as_ref().unwrap().protocol_version,
+            },
+            "players": {
+                "max": 420,
+                "online": 69
+            },
+            "description": "§c".to_string() + &self.handshake.as_ref().unwrap().server_address.clone() + "§r:§a" + &self.handshake.as_ref().unwrap().server_port.to_string(),
+        };
+        if packet_id == 0 {
+            let mut response : Vec<u8> = vec![];
+
+            let response_json = json::stringify(status_response);   
+            let mut response_json_len = varint_write(response_json.len() as i32);
+            let mut response_packet_id = varint_write(0);
+
+            response.append(&mut response_packet_id);
+            response.append(&mut response_json_len);
+            response.append(&mut response_json.as_bytes().into());
+            println!("[{}] sent status response to client", self);
+
+            self.send_packet(response).await;
+        } else if packet_id == 1 {
+            let mut response = varint_write(1);
+            response.extend(packet.drain(..));
+            self.send_packet(response).await;
+            println!("[{}] sent ping response to client", self);
+        }
+        Ok(())
+    }
+}