Revert "folder restructuring"

This reverts commit 17082597464198fe84be80313b7d51e1e57de639.

5 files changed, 0 insertions, 163 deletions

diff --git a/src/server/args.rs b/src/server/args.rs
deleted file mode 100644
index 31c0acc..0000000
--- a/src/server/args.rs
+++ /dev/null
@@ -1,41 +0,0 @@
-pub struct Args {
-    pub ip: String,
-    pub port: u16,
-}
-
-pub fn parse_args() -> Args {
-    let args: Vec<String> = std::env::args().collect();
-    let mut ip = "127.0.0.1".to_string();
-    let mut port = 11525;
-    let mut i = 1;
-    while i < args.len() {
-        if args[i] == "-p" {
-            if i + 1 < args.len() {
-                port = args[i + 1].parse::<u16>().unwrap_or_else(|_| {
-                    eprintln!("Invalid port number: {}", args[i + 1]);
-                    std::process::exit(1);
-                });
-                i += 2;
-            } else {
-                eprintln!("-p requires a port number");
-                std::process::exit(1);
-            }
-        } else if args[i] == "-i" {
-            if i + 1 < args.len() {
-                ip = args[i + 1].clone();
-                if ip != "127.0.0.1" && ip != "0.0.0.0" {
-                    eprintln!("Invalid IP address: {}. Must be 127.0.0.1 or 0.0.0.0", ip);
-                    std::process::exit(1);
-                }
-                i += 2;
-            } else {
-                eprintln!("-i requires an IP address");
-                std::process::exit(1);
-            }
-        } else {
-            eprintln!("Unknown argument: {}", args[i]);
-            std::process::exit(1);
-        }
-    }
-    Args { ip, port }
-}
diff --git a/src/server/database.rs b/src/server/database.rs
deleted file mode 100644
index 9c51997..0000000
--- a/src/server/database.rs
+++ /dev/null
@@ -1,31 +0,0 @@
-use rusqlite::Connection;
-
-pub fn init_db() -> Connection {
-    let conn = Connection::open("server.db").unwrap();
-    conn.execute(
-        "CREATE TABLE IF NOT EXISTS users (
-            username TEXT PRIMARY KEY,
-            hashed_password TEXT NOT NULL
-        )",
-        [],
-    ).unwrap();
-    conn
-}
-
-pub fn add_user(conn: &Connection, username: &str, hashed_password: &str) -> Result<(), Box<dyn std::error::Error>> {
-    conn.execute(
-        "INSERT INTO users (username, hashed_password) VALUES (?1, ?2)",
-        [username, hashed_password],
-    )?;
-    Ok(())
-}
-
-pub fn get_hashed_password(conn: &Connection, username: &str) -> Option<String> {
-    let mut stmt = conn.prepare("SELECT hashed_password FROM users WHERE username = ?1").unwrap();
-    let mut rows = stmt.query([username]).unwrap();
-    if let Ok(Some(row)) = rows.next() {
-        row.get(0).ok()
-    } else {
-        None
-    }
-}
diff --git a/src/server/handler.rs b/src/server/handler.rs
deleted file mode 100644
index 2132d09..0000000
--- a/src/server/handler.rs
+++ /dev/null
@@ -1,64 +0,0 @@
-use std::io::{BufRead, BufReader, Write};
-use std::net::TcpStream;
-use std::sync::Mutex;
-use once_cell::sync::Lazy;
-use rusqlite::Connection;
-use crate::database;
-
-static DB_CONN: Lazy<Mutex<Connection>> = Lazy::new(|| Mutex::new(database::init_db()));
-
-pub fn handle_client(stream: TcpStream) {
-    let client_addr = stream.peer_addr().unwrap().to_string();
-    let mut user = "guest".to_string();
-    println!("[{} @ {}] Client connected", user, client_addr);
-    let reader_stream = stream.try_clone().unwrap();
-    let reader = BufReader::new(reader_stream);
-    let mut writer = stream;
-    for line in reader.lines() {
-        let line = line.unwrap();
-        println!("[{} @ {}] Received: {}", user, client_addr, line);
-        let response = process_message(&line, &mut user);
-        writeln!(writer, "{}", response).unwrap();
-    }
-    println!("[{} @ {}] Client disconnected", user, client_addr);
-}
-
-fn process_message(msg: &str, user: &mut String) -> String {
-    let parts: Vec<&str> = msg.splitn(3, ' ').collect();
-    match parts[0] {
-        "REGISTER" => {
-            if parts.len() != 3 {
-                "FAIL Invalid REGISTER format".to_string()
-            } else {
-                let username = parts[1];
-                let hashed_pass = parts[2];
-                let db = DB_CONN.lock().unwrap();
-                match database::add_user(&db, username, hashed_pass) {
-                    Ok(_) => format!("OK Registered {}", username),
-                    Err(_) => "FAIL User already exists".to_string(),
-                }
-            }
-        }
-        "AUTH" => {
-            if parts.len() != 3 {
-                "FAIL Invalid AUTH format".to_string()
-            } else {
-                let username = parts[1];
-                let provided_hash = parts[2];
-                let db = DB_CONN.lock().unwrap();
-                if let Some(stored_hash) = database::get_hashed_password(&db, username) {
-                    if provided_hash == stored_hash {
-                        *user = username.to_string();
-                        format!("OK {}", username)
-                    } else {
-                        "FAIL Invalid credentials".to_string()
-                    }
-                } else {
-                    "FAIL User not found".to_string()
-                }
-            }
-        }
-        "PING" => "PING".to_string(),
-        _ => msg.to_string(), // Echo back for compatibility
-    }
-}
diff --git a/src/server/main.rs b/src/server/main.rs
deleted file mode 100644
index 7693069..0000000
--- a/src/server/main.rs
+++ /dev/null
@@ -1,24 +0,0 @@
-mod args;
-mod handler;
-mod database;
-
-use std::net::TcpListener;
-use std::thread;
-
-fn main() {
-    let args = args::parse_args();
-    let listener = match TcpListener::bind(format!("{}:{}", args.ip, args.port)) {
-        Ok(l) => l,
-        Err(e) => {
-            eprintln!("Failed to bind to {}:{}: {}", args.ip, args.port, e);
-            std::process::exit(1);
-        }
-    };
-    println!("Server listening on {}", listener.local_addr().unwrap());
-    for stream in listener.incoming() {
-        let stream = stream.unwrap();
-        thread::spawn(move || {
-            handler::handle_client(stream);
-        });
-    }
-}
diff --git a/src/server/mod.rs b/src/server/mod.rs
deleted file mode 100644
index b2d622e..0000000
--- a/src/server/mod.rs
+++ /dev/null
@@ -1,3 +0,0 @@
-pub mod args;
-pub mod handler;
-pub mod database;