almost ready now pwease? uwu

alpha build 0039

README.md

@@ -1,2 +1,33 @@
-# PyWebServer
+# Amethyst Web Server
 
+## A word of warning!
+Currently Amethyst is in very early alpha stage, a lot of things will be broken, names won't be correct,
+promised features missing, but I'm very much working on it live!  
+Every save I do increments the build number by 1, I won't publish all of them, but most of them will be published.  
+Once a milestone is hit (e.g. a new feature fully implemented), I'll publish a release!
+
+## Currently working features:
+* New configuration is ~95% done, most features work.
+* Fixed **A LOT** of unreported bugs from the old code.
+* More resilliency against errors.
+* Improved security.
+* Proxy almost working!
+
+## Project status:
+Amethyst will stay in beta for a while, I want all features to work, but I will make pre-release versions that are mostly stable.  
+They can be found as the `amethyst-prerel-0.a.b` releases. I won't guarantee 100% stability, but waay more than just some random build.  
+
+## Install instructions:
+Install Python, execute `amethyst.py` and change the provided config.
+
+## Minimum requirements:
+Python 3.8+  
+And whatever PC that happens to run that.  
+I recommend Python 3.10 or above though, with a PC running:
+* Windows 8.1+
+* macOS 10.15+
+* Linux 4.19+
+* FreeBSD 13.2R+
+* Some other somewhat recent OS.
+
+## Currently W.I.P. Check back later!

amethyst.conf

@@ -0,0 +1,16 @@
+# WARNING: This is an alpha spec of NSCL 2.0!!
+
+host * {
+    directory:./html
+    apimode:0
+    block-ua:match("Discordbot")
+}
+
+globals {
+    http:1
+    https:1
+    port:8080
+    https-port:8443
+    key:./key.pem
+    cert./cert.pem
+}

amethyst.py

@@ -0,0 +1,717 @@
+"""
+License:
+     PyWebServer
+     Copyright (C) 2025 Nova
+
+     This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+
+     This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+     You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+    Contact:
+        E-mail: nova@novacow.ch
+
+NOTE: Once 2.0 is released, PyWebServer will become the Amethyst Web Server
+
+This is PyWebServer, an ultra minimalist webserver, meant to still have
+a lot standard webserver features. A comprehensive list is below:
+Features:
+HTTP and HTTPS support.
+Automatically generate certificates using AutoCertGen plugin.
+Blocking per host.
+Easy port configuration.
+Easy to understand documentation and configuration.
+Very small size, compared to something like Apache and NGINX.
+No compromise(-ish) security:
+    Directory traversal attack prevention.
+    No fuss HTTPS setup.
+    Per-host blocking.
+    Ability for per-IP blocking.
+    Ability for per-UA blocking.
+Simple to understand and mod codebase.
+All GNU GPL-3-or-above license. (Do with it what you want.)
+Library aswell as a standalone script:
+    You can easily get access to other parts of the script if you need it.
+
+TODO: actually put normal comments in
+
+TODO: INPROG: add typing to all code, new code will feature it by default.
+"""
+
+import os
+import mimetypes
+import threading
+import ssl
+import socket
+
+# import re
+import signal
+import sys
+
+try:
+    if not os.getcwd() in sys.path:
+        sys.path.append(f"{os.getcwd()}")
+    from .certgen import AutoCertGen
+except ImportError:
+    # just do nothing, it's not working anyway.
+    print(
+        "WARN: You need the AutoCertGen plugin! Please install it from\n"
+        "https://git.novacow.ch/Nova/AutoCertGen/"
+    )
+    # pass
+
+AMETHYST_BUILD_NUMBER = "b0.2.0-0072"
+AMETHYST_REPO = "https://git.novacow.ch/Nova/PyWebServer/"
+
+
+class ConfigParser:
+    def __init__(self, text):
+        self.data: dict = {"hosts": {}, "globals": {}}
+        self._parse(text)
+
+    def _parse(self, text):
+        lines: list = [
+            line.strip()
+            for line in text.splitlines()
+            if line.strip() and not line.strip().startswith("#")
+        ]
+
+        current_block: tuple | None = None
+        current_name: str | None = None
+
+        for line in lines:
+            if line.startswith("host ") and line.endswith("{"):
+                current_name = line.split()[1]
+                self.data["hosts"][current_name] = {}
+                current_block = ("host", current_name)
+                continue
+
+            if line == "globals {":
+                current_block = ("globals", None)
+                continue
+
+            if line == "}":
+                current_block = None
+                current_name = None
+                continue
+
+            if ":" in line and current_block:
+                key, value = line.split(":", 1)
+                key: str = key.strip()
+                value: str = value.strip()
+
+                if "," in value:
+                    value = [v.strip() for v in value.split(",")]
+
+                if current_block[0] == "host":
+                    self.data["hosts"][current_name][key] = value
+                else:
+                    self.data["globals"][key] = value
+
+    def query_config(self, key, host=None):
+        if host:
+            return self.data["hosts"].get(host, {}).get(key)
+        if key == "hosts":
+            print(f"\n\n\nHosts!\nHosts: {self.data['hosts']}\n\n\n")
+            return list(self.data["hosts"].keys())
+        return self.data["globals"].get(key)
+
+
+class FileHandler:
+    def __init__(self, base_dir=None):
+        # this is a fucking clusterfuck.
+        self.config_file = "amethyst.conf"
+        self.config_path = os.path.join(os.getcwd(), self.config_file)
+        with open(self.config_path, "r") as f:
+            self.cfg = ConfigParser(f.read())
+        self.base_dir = self.read_config("directory")
+        if not os.path.exists(self.config_path):
+            # uuh???
+            print(
+                "The amethyst.conf file needs to be in the same directory "
+                "as amethyst.py! Get the default config file from:\n"
+                "https://git.novacow.ch/Nova/PyWebServer/raw/branch/2.0/amethyst.conf"
+            )
+            exit(1)
+        # TODO: fix this please!!
+
+    def read_file(self, file_path, directory=None):
+        if "../" in file_path or "%" in file_path:
+            return 403, None
+        if file_path == "api.py":
+            return 404, None
+
+        if directory is not None:
+            full_path = os.path.join(directory, file_path.lstrip("/"))
+        else:
+            full_path = os.path.join(self.base_dir, file_path.lstrip("/"))
+        if not os.path.isfile(full_path):
+            return 404, None
+
+        try:
+            mimetype = mimetypes.guess_type(full_path)
+            with open(full_path, "rb") as f:
+                return f.read(), mimetype
+        except Exception as e:
+            print(f"Error reading file {full_path}: {e}")
+            return 500, None
+
+    def write_file(self, file_path, data, directory=None):
+        if "../" in file_path or "%" in file_path:
+            return 403
+        full_path = os.path.join(self.base_dir, file_path.lstrip("/"))
+        with open(full_path, "a") as f:
+            f.write(data)
+        return 0
+
+    def read_config(self, key, host_name=None):
+        print(
+            f"\n\n\nQuery!\nkey: {key}\nhost_name: {host_name}\nret: {self.cfg.query_config(key, host_name)}"
+        )
+        return self.cfg.query_config(key, host_name)
+
+    def autocert(self):
+        """
+        Generate some self-signed certificates using AutoCertGen
+        TODO: doesn't work, need to fix. probably add `./` to $PATH
+        """
+        autocert = AutoCertGen()
+        autocert.gen_cert()
+
+
+class RequestParser:
+    def __init__(self):
+        self.file_handler = FileHandler()
+        self.hosts = self.file_handler.read_config("hosts")
+        print(f"Hosts: {self.hosts}")
+
+    def parse_request_line(self, line, host):
+        """Parses the HTTP request line."""
+        try:
+            method, path, version = line.split(" ")
+        except ValueError:
+            return None, None, None
+        if path.endswith("/") or ("." not in path):
+            if not path.endswith("/"):
+                path += "/"
+            index = self.file_handler.read_config("index", host) or "index.html"
+            path += f"{index}"
+        return method, path, version
+
+    def parse_match_blocks(self, to_parse: str | list):
+        if isinstance(to_parse, str):
+            to_parse = [to_parse]
+        match = []
+        literal = []
+        for block in to_parse:
+            if block.startswith('match("'):
+                adx = block[7:-2]
+                match.append(adx)
+            else:
+                literal.append(block)
+        return match, literal
+
+    def ua_is_allowed(self, ua, host=None):
+        """Parses and matches UA to block"""
+        # return True
+        _list = self.file_handler.read_config("block-ua", host)
+        if _list is None:
+            return True
+        match, literal = self.parse_match_blocks(_list)
+        if ua in literal:
+            return False
+        for _ua in match:
+            if _ua.lower() in ua.lower():
+                return False
+        return True
+
+    def is_method_allowed(self, method, host=None):
+        """
+        Checks if the HTTP method is allowed.
+        Reads allowed methods from a configuration file.
+        Falls back to allowing only 'GET' if the file does not exist.
+        Should (for now) only be GET as I haven't implemented the logic for PUT
+        """
+        allowed_methods = self.file_handler.read_config("allowed-methods", host)
+        if allowed_methods is None:
+            allowed_methods = ["GET"]
+        return method in allowed_methods
+
+    def host_parser(self, host):
+        """
+        Parses the host and makes sure it's allowed in
+        Mfw im in an ugly code writing contest and my opponent is nova while writing a side project
+        """
+        host = f"{host}"
+        print(f"hosts: {self.hosts}, host: {host}, split: {host.rsplit(':', 1)[0]}")
+        if ":" in host:
+            host = host.rsplit(":", 1)[0]
+        host = host.lstrip()
+        host = host.rstrip()
+        if self.hosts is None:
+            return True
+        if host not in self.hosts:
+            if "*" in self.hosts:
+                return "catchall"
+            return False
+        else:
+            return True
+
+
+class ProxyServer:
+    def __init__(self, fh):
+        self.file_handler: FileHandler = fh
+
+    def try_connection(
+        self, host: str, port: int, data: bytes, chost: str, force_tls: bool = None
+    ):
+        if port in [443, 8443, 9443]:
+            do_tls = True
+        else:
+            if force_tls is True:
+                do_tls = True
+            else:
+                do_tls = False
+        print(f"\n\n\nchost: {chost}\n\n\n")
+        nhost = self.file_handler.read_config("proxy", chost)
+        print(f"\n\n\nnhost: {nhost}\n\n\n")
+        if ":" in nhost:
+            nport = int(nhost.split(":")[1])
+            nhost = nhost.split(":")[0]
+        else:
+            nport = port
+        print(f"{nhost}, {nport}, {data}")
+        data = self.reset_host(nhost, nport, data)
+        try:
+            return self.tcp_send(host, port, data, do_tls)
+        except Exception:
+            if do_tls is False:
+                print("Retrying with TLS...")
+                return self.try_connection(host, port, data, chost, True)
+            else:
+                raise
+
+    @staticmethod
+    def reset_host(host: str, port: int, data: bytes):
+        data = data.decode()
+        data = data.splitlines()
+        for line in data:
+            print(line)
+            if line.startswith("Host:"):
+                if port not in [80, 443]:
+                    new_line = f"Host: {host}:{port}"
+                else:
+                    new_line = f"Host: {host}"
+                idx = data.index(line)
+                data[idx] = new_line
+                print(f"\n\n\n{idx}\n\n\n")
+            if line.startswith("Connection:"):
+                idx = data.index(line)
+                new_line = "Connection: close"
+                data[idx] = new_line
+        data = "\r\n".join(data)
+        data = f"{data}\r\n\r\n"
+        print(data)
+        return data.encode()
+        # return data
+
+    @staticmethod
+    def create_tls_context():
+        # Create a context that by default verifies with system CAs
+        ctx = ssl.create_default_context()
+        ctx.check_hostname = False
+        ctx.verify_mode = ssl.CERT_NONE
+        return ctx
+
+    def tcp_send(self, host, port, data: bytes, do_tls: bool):
+        try:
+            with socket.create_connection((host, port), timeout=10) as raw_sock:
+                raw_sock.settimeout(10)
+                if do_tls:
+                    ctx = self.create_tls_context()
+                    server_hostname = host
+                    with ctx.wrap_socket(
+                        raw_sock, server_hostname=server_hostname
+                    ) as ssock:
+                        ssock.sendall(data)
+                        print("data reached")
+                        return ssock.recv(512000)
+                else:
+                    raw_sock.sendall(data)
+                    return raw_sock.recv(512000)
+        except Exception:
+            raise
+
+
+class WebServer:
+    def __init__(
+        self, http_port=8080, https_port=8443, cert_file="cert.pem", key_file="key.pem"
+    ):
+        self.http_port = int(http_port)
+        self.https_port = int(https_port)
+        self.file_handler = FileHandler()
+        self.parser = RequestParser()
+        self.cert_file = self.file_handler.read_config("cert") or cert_file
+        self.key_file = self.file_handler.read_config("key") or key_file
+        self.skip_ssl = False
+
+        # me when no certificate and key file
+        if not os.path.exists(self.cert_file) or not os.path.exists(self.key_file):
+            if not os.path.exists(self.cert_file) and not os.path.exists(self.key_file):
+                pass
+            # maybe warn users we purge their key/cert files? xdd
+            elif not os.path.exists(self.cert_file):
+                os.remove(self.key_file)
+            elif not os.path.exists(self.key_file):
+                os.remove(self.cert_file)
+            print("WARN: No HTTPS certificate was found!")
+            if self.file_handler.read_config("disable-autocertgen") is True:
+                print("WARN: AutoCertGen is disabled, ignoring...")
+                self.skip_ssl = True
+            else:
+                choice = input("Do you wish to generate an HTTPS certificate? [y/N] ")
+                if choice.lower() == "y":
+                    self.file_handler.autocert()
+                else:
+                    self.skip_ssl = True
+
+        self.no_host_req_response = (
+            "This host cannot be reached without sending a `Host` header."
+        )
+
+        self.http_socket = socket.socket(socket.AF_INET6, socket.SOCK_STREAM)
+        self.http_socket.bind(("::", self.http_port))
+
+        self.https_socket = socket.socket(socket.AF_INET6, socket.SOCK_STREAM)
+        self.https_socket.bind(("::", self.https_port))
+
+        self.proxy_handler = ProxyServer(self.file_handler)
+
+        if self.skip_ssl is False:
+            # https gets the ssl treatment!! yaaaay :3
+            self.ssl_context = ssl.create_default_context(ssl.Purpose.CLIENT_AUTH)
+            self.ssl_context.load_cert_chain(
+                certfile=self.cert_file, keyfile=self.key_file
+            )
+            self.https_socket = self.ssl_context.wrap_socket(
+                self.https_socket, server_side=True
+            )
+
+        self.http_404_html = (
+            "<html><head><title>HTTP 404 - Amethyst</title></head>"
+            f"<body><center><h1>HTTP 404 - Not Found!</h1><p>Running Amethyst/build-{AMETHYST_BUILD_NUMBER}</p>"
+            "</center></body></html>"
+        )
+        self.http_403_html = (
+            "<html><head><title>HTTP 403 - Amethyst</title></head>"
+            f"<body><center><h1>HTTP 403 - Forbidden</h1><p>Running Amethyst/build-{AMETHYST_BUILD_NUMBER}</p>"
+            "</center></body></html>"
+        )
+        self.http_405_html = (
+            "<html><head><title>HTTP 405 - Amethyst</title></head>"
+            f"<body><center><h1>HTTP 405 - Method not allowed</h1><p>Running Amethyst/build-{AMETHYST_BUILD_NUMBER}</p>"
+            "</center></body></html>"
+        )
+
+        self.running = True
+
+    def start(self, http, https):
+        signal.signal(signal.SIGINT, self.shutdown)
+        signal.signal(signal.SIGTERM, self.shutdown)
+
+        http_thread = threading.Thread(target=self.start_http, daemon=True)
+        https_thread = threading.Thread(target=self.start_https, daemon=True)
+
+        if https is True:
+            if self.skip_ssl is True:
+                print("WARN: You have enabled HTTPS without SSL!!")
+                yn = input("Is this intended behaviour? [y/N] ")
+                if yn.lower() == "n":
+                    exit(1)
+            https_thread.start()
+        if http is True:
+            http_thread.start()
+
+        http_thread.join()
+        https_thread.join()
+
+    def start_http(self):
+        self.http_socket.listen(5)
+        print(f"HTTP server listening on port {self.http_port}...")
+        while self.running:
+            try:
+                conn, addr = self.http_socket.accept()
+                self.handle_connection(conn, addr)
+            except Exception as e:
+                print(f"HTTP error: {e}")
+            except OSError:
+                break
+
+    def start_https(self):
+        self.https_socket.listen(5)
+        print(f"HTTPS server listening on port {self.https_port}...")
+        while self.running:
+            try:
+                conn, addr = self.https_socket.accept()
+                self.handle_connection(conn, addr)
+            except Exception as e:
+                print(
+                    f"HTTPS error: {e}"
+                )  # be ready for ssl errors if you use a self-sign!!
+            except OSError:
+                break
+
+    def handle_connection(self, conn, addr):
+        try:
+            data = conn.recv(32768)
+            request = data.decode(errors="ignore")
+            if not data:
+                response = self.build_response(
+                    400, "Bad Request"
+                )  # user did fucky-wucky
+            elif len(data) > 8192:
+                response = self.build_response(413, "Request too long")
+            else:
+                response = self.handle_request(request, addr)
+
+            if isinstance(response, str):
+                response = response.encode()
+
+            print(len(response))
+            conn.sendall(response)
+        except Exception as e:
+            print(f"Error handling connection: {e}")
+            response = self.build_response(
+                500,
+                "Amethyst is currently unable to serve your request. Below is debug info.\r\n"
+                f"Error: {e}; Version: amethyst-b{AMETHYST_BUILD_NUMBER}\r\n"
+                "You cannot do anything at this time, the server owner has made a misconfiguration or there is a bug in the program",
+            )
+            conn.sendall(response)
+        finally:
+            conn.close()
+
+    def handle_request(self, data, addr):
+        print(f"data: {data}")
+        request_line = data.splitlines()[0]
+
+        # Extract host from headers, never works though
+        for line in data.splitlines():
+            if "Host" in line:
+                host = line.split(":", 1)[1].strip()
+                allowed = self.parser.host_parser(host)
+                if allowed == "catchall":
+                    host = "*"
+                    allowed = True
+                if not allowed:
+                    return self.build_response(
+                        403, "Connecting via this host is disallowed."
+                    )
+                break
+        else:
+            return self.build_response(400, self.no_host_req_response.encode())
+
+        for line in data.splitlines():
+            if "User-Agent" in line:
+                ua = line.split(":", 1)[1].strip()
+                allowed = self.parser.ua_is_allowed(ua, host)
+                if not allowed:
+                    return self.build_response(
+                        403, "This UA has been blocked by the owner of this site."
+                    )
+                break
+        else:
+            return self.build_response(400, "You cannot connect without a User-Agent.")
+
+        if ":" in host:
+            host = host.rsplit(":", 1)[0]
+        else:
+            host = host
+
+        method, path, version = self.parser.parse_request_line(request_line, host)
+
+        if not all([method, path, version]):
+            return self.build_response(400, "Bad Request")
+
+        if self.file_handler.read_config("proxy", host) is not None:
+            orig_host = host
+            value = self.file_handler.read_config("proxy", host)
+            if ":" in value:
+                host = value.split(":")[0]
+                port = int(value.split(":")[1])
+            else:
+                host = value
+                port = 443
+            return self.proxy_handler.try_connection(
+                host,
+                port,
+                data.encode(),
+                orig_host,
+            )
+
+        # Figure out a better way to reload config
+        if path == "/?pywebsrv_reload_conf=1":
+            print("Got reload command! Reloading configuration...")
+            self.file_handler = FileHandler()
+            self.parser = RequestParser()
+            return self.build_response(302, "", host=host)
+
+        if not self.parser.is_method_allowed(method):
+            return self.build_response(405, self.http_405_html)
+
+        directory = (
+            self.file_handler.read_config("directory", host)
+            or self.file_handler.base_dir
+        )
+
+        if self.file_handler.read_config("apimode", host) is True:
+            if not os.path.join(os.getcwd(), directory) in sys.path:
+                sys.path.append(f"{os.path.join(os.getcwd(), directory)}")
+            import api
+
+            apiclass = api.API()
+            return apiclass.on_request(data)
+
+        file_content, mimetype = self.file_handler.read_file(path, directory)
+
+        if file_content == 403:
+            print("WARN: Directory traversal attack prevented.")  # look ma, security!!
+            return self.build_response(403, self.http_403_html)
+        if file_content == 404:
+            return self.build_response(404, self.http_404_html)
+        if file_content == 500:
+            return self.build_response(
+                500,
+                "Amethyst has encountered a fatal error and cannot serve "
+                "your request. Contact the owner with this error: FATAL_FILE_RO_ACCESS",
+            )  # When there was an issue with reading we throw this.
+
+        mimetype = mimetype[0]
+        if mimetype is None:
+            # We have to assume it's binary.
+            return self.build_binary_response(
+                200, file_content, "application/octet-stream"
+            )
+        if "text/" not in mimetype:
+            return self.build_binary_response(200, file_content, mimetype)
+
+        return self.build_response(200, file_content)
+
+    @staticmethod
+    def build_binary_response(status_code, binary_data, content_type):
+        """Handles binary files like MP3s."""
+        messages = {
+            200: "OK",
+            403: "Forbidden",
+            404: "Not Found",
+            405: "Method Not Allowed",
+            500: "Internal Server Error",
+        }
+        status_message = messages.get(status_code)
+        headers = (
+            f"HTTP/1.1 {status_code} {status_message}\r\n"
+            f"Server: Amethyst/amethyst-build-{AMETHYST_BUILD_NUMBER}\r\n"
+            f"Content-Type: {content_type}\r\n"
+            f"Content-Length: {len(binary_data)}\r\n"
+            f"Connection: close\r\n\r\n"
+            # Connection close is done because it is way easier to implement.
+            # It's not like this program will see production use anyway.
+        )
+        return headers.encode() + binary_data
+
+    @staticmethod
+    def build_response(status_code, body, host=None):
+        """
+        For textfiles we'll not have to guess MIME-types, though the other function
+        build_binary_response will be merged in here anyway.
+        """
+        messages = {
+            200: "OK",
+            204: "No Content",
+            302: "Found",
+            304: "Not Modified",  # TODO KEKL
+            400: "Bad Request",
+            403: "Forbidden",
+            404: "Not Found",
+            405: "Method Not Allowed",
+            413: "Payload Too Large",
+            500: "Internal Server Error",
+            621: "fuck off! :3",
+        }
+        status_message = messages.get(status_code)
+
+        if isinstance(body, str):
+            body = body.encode()
+
+        # TODO: dont encode yet, and i encode. awesome comments here.
+        # Don't encode yet, if 302 status code we have to include location.
+        headers = (
+            f"HTTP/1.1 {status_code} {status_message}\r\n"
+            f"Server: Amethyst/build-{AMETHYST_BUILD_NUMBER}\r\n"
+            f"Content-Length: {len(body)}\r\n"
+            f"Connection: close\r\n\r\n"
+        ).encode()
+
+        if status_code == 302:
+            # 302 currently only happens when the reload is triggered.
+            # Why not 307, Moved Permanently? Because browsers will cache the
+            # response and not send the reload command.
+            # if port == 443:
+            #     host = f"https://{host}/"
+            # else:
+            #     host = f"http://{host}/"
+            headers = (
+                f"HTTP/1.1 {status_code} {status_message}\r\n"
+                f"Location: {host}\r\n"
+                f"Server: Amethyst/build-{AMETHYST_BUILD_NUMBER}\r\n"
+                f"Content-Length: {len(body)}\r\n"
+                f"Connection: close\r\n\r\n"
+            ).encode()
+
+        if status_code == 621:
+            headers = (
+                f"HTTP/1.1 {status_code} {status_message}\r\n"
+                "Server: Amethyst/build-0621\r\n"
+                "Content-Length: 30\r\n"
+                f"Connection: close\r\n\r\n"
+            )
+            body = "https://e621.net/posts/6155664"
+
+        print(f"{headers + body}")
+        return headers + body
+
+    def shutdown(self, signum, frame):
+        print("\nRecieved signal to exit!\nShutting down server...")
+        self.running = False
+        self.http_socket.close()
+        self.https_socket.close()
+        sys.exit(0)
+
+
+def main():
+    print(
+        "WARNING!!\n"
+        f"This is Amethyst alpha build {AMETHYST_BUILD_NUMBER}\n"
+        "Since this is an alpha version of Amethyst, most features aren't working!\n"
+        "These builds are also very verbose and will spit out a lot on the terminal. "
+        "As you can imagine, this is for debugging purposes.\n"
+        "THERE IS ABSOLUTELY NO SUPPORT FOR THESE VERSIONS!\n"
+        "DO NOT USE THEM IN PRODUCTION SETTINGS!\n"
+        f"Please report any bugs on {AMETHYST_REPO}\n"
+    )
+    input("Press <Enter> to continue. ")
+    file_handler = FileHandler()
+    file_handler.base_dir = file_handler.read_config("directory")
+    http_port = file_handler.read_config("port") or 8080
+    https_port = file_handler.read_config("https-port") or 8443
+    http_enabled = bool(file_handler.read_config("http")) or True
+    print(http_enabled)
+    https_enabled = bool(file_handler.read_config("https")) or False
+    print(https_enabled)
+    server = WebServer(http_port=http_port, https_port=https_port)
+    server.start(http_enabled, https_enabled)
+
+
+if __name__ == "__main__":
+    main()

cert.pem

@@ -1,21 +0,0 @@
------BEGIN CERTIFICATE-----
-MIIDfTCCAmWgAwIBAgIUbZA2WZ1Q7ZGmYttO+f6w5tFXZLMwDQYJKoZIhvcNAQEL
-BQAwazELMAkGA1UEBhMCTk8xETAPBgNVBAgMCE5vcmRsYW5kMQ4wDAYDVQQHDAVC
-b2TDuDEXMBUGA1UECgwOTm92YSdzIHRlc3QgQ0ExIDAeBgNVBAMMF05vdmEncyB0
-ZXN0aW5nIENBIENlcnQuMB4XDTI1MDMwNDIyMjMwNFoXDTI2MDMwNDIyMjMwNFow
-bDELMAkGA1UEBhMCWloxDzANBgNVBAgMBkdsb2JhbDEPMA0GA1UEBwwGR2xvYmFs
-MSAwHgYDVQQKDBdOb3ZhJ3MgdGVzdCBjZXJ0aWZpY2F0ZTEZMBcGA1UEAwwQTm92
-YSdzIHRlc3QgY2VydDCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBANmh
-gdz5oi+Z1ci0oA1q4NeSeU7b58TkRPvz7g2th4x1OjOhyEA2qG2sOKpjwZ9FB7Ce
-TPenZ3M3ISq5MQxGJdHB5tzP86d4fbnRldqS3hs+XW+OYvVWcIonHr8OQXsx1qFP
-2yJGIVRMDcxarFg4ZnIk/M5LsgogrYnhOVhg9mi58tLKp+Q+D10RwDPppi0/e5Ud
-XM4qrkysY0rA1DwiAgj5MSWwnDCTeUbZDA+znBV5b521VS2XkoVhy49A3lCO2YHc
-zAdoyLwAUl84lDN5oQPlqkMN2kEDJw2UDxpCFmzdVvMX30uuQY+vpYI0suwrDBye
-0VxkAwX5qI454SLydE8CAwEAAaMYMBYwFAYDVR0RBA0wC4IJbG9jYWxob3N0MA0G
-CSqGSIb3DQEBCwUAA4IBAQCIRzTVzeRxWFmBg2wo1W9QXdVorAALw+xcceypHdrA
-GYTW7WYLmxXHTSy414p0KFdQ9/CgUpXE0LxwD1gLmWlKEheqlh2T9FPBUK/axZvG
-00o/YtAaSDHtiC+OcEzPfTFxEpdOoMMBoCpyLBt+0CgfV1BJFRK9Hw7ZOaVQ2eLC
-nxBypEKf3hv0gtGaKnm+vFYDm4Az3+CojtzJiR07WUsPn5HvbOgH6k7jmKuFiR2w
-FpPrErVbbLMCZB7+uxfaJyQaEc9DmUf+LDFLbVkM7gk1o249WLjRR5d8MatkwEPN
-auYdVlrb/CpxTbNzzipFCX+hnFojuFjXp266woplKleW
------END CERTIFICATE-----

certgen.py

@@ -0,0 +1,61 @@
+from cryptography import x509
+from cryptography.x509.oid import NameOID
+from cryptography.hazmat.primitives import hashes, serialization
+from cryptography.hazmat.primitives.asymmetric import rsa
+import datetime
+
+
+class AutoCertGen:
+    def __init__(self):
+        pass
+
+    def gen_cert(self):
+        # Generate private key
+        private_key = rsa.generate_private_key(
+            public_exponent=65537,
+            key_size=2048,
+        )
+
+        # Define subject and issuer (self-signed)
+        subject = issuer = x509.Name(
+            [
+                x509.NameAttribute(NameOID.COUNTRY_NAME, "ZZ"),
+                x509.NameAttribute(NameOID.STATE_OR_PROVINCE_NAME, "Some province"),
+                x509.NameAttribute(NameOID.LOCALITY_NAME, "Some place"),
+                x509.NameAttribute(NameOID.ORGANIZATION_NAME, "Some org"),
+                x509.NameAttribute(NameOID.COMMON_NAME, "localhost"),
+            ]
+        )
+
+        # Create certificate
+        certificate = (
+            x509.CertificateBuilder()
+            .subject_name(subject)
+            .issuer_name(issuer)
+            .public_key(private_key.public_key())
+            .serial_number(x509.random_serial_number())
+            .not_valid_before(datetime.datetime.utcnow())
+            .not_valid_after(
+                datetime.datetime.utcnow() + datetime.timedelta(days=365)
+            )  # 1 year validity
+            .add_extension(
+                x509.SubjectAlternativeName([x509.DNSName("localhost")]), critical=False
+            )
+            .sign(private_key, hashes.SHA256())
+        )
+
+        # Save private key
+        with open("key.pem", "wb") as f:
+            f.write(
+                private_key.private_bytes(
+                    encoding=serialization.Encoding.PEM,
+                    format=serialization.PrivateFormat.TraditionalOpenSSL,
+                    encryption_algorithm=serialization.NoEncryption(),
+                )
+            )
+
+        # Save certificate
+        with open("cert.pem", "wb") as f:
+            f.write(certificate.public_bytes(serialization.Encoding.PEM))
+
+        print("Self-signed certificate and private key generated for HTTPS server!")

html/api.py

@@ -0,0 +1,26 @@
+"""
+This is the Amethyst API mode Python interface whatevers.
+Docs will follow.
+"""
+
+# Below go imports.
+import sys
+import os
+
+if not os.getcwd() in sys.path:
+    sys.path.append(os.getcwd())
+import pywebsrv
+
+
+class API:
+    """
+    class
+    """
+
+    def __init__(self):
+        # DO NOT USE THIS CLASS FOR PROGRAM, ONLY ON_REQUEST PLEASE!!
+        # Below go definitions to get things working.
+        self.build_response = pywebsrv.WebServer.build_binary_response
+
+    def on_request(self, req):
+        return self.build_response(200, "This is a test", "text/html")

html/index.html

@@ -0,0 +1,14 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <title>Test page</title>
+</head>
+<body>
+    <center>
+    <h1>Hello from Amethyst!</h1>
+    <h2>This page confirms Amethyst can read files from your PC or server and serve them to your browser!</h2>
+    <p>This is a test page, if you aren't the server owner, they might not have finished setting up their site, be patient. If this doesn't go away after a while, tell them they've made an oopsie</p>
+    <p>This server runs Amethyst Pre-Rel 0.2.0-0072</p>
+    </center>
+</body>
+</html>

key.pem

@@ -1,27 +0,0 @@
------BEGIN RSA PRIVATE KEY-----
-MIIEpQIBAAKCAQEA2aGB3PmiL5nVyLSgDWrg15J5TtvnxORE+/PuDa2HjHU6M6HI
-QDaobaw4qmPBn0UHsJ5M96dnczchKrkxDEYl0cHm3M/zp3h9udGV2pLeGz5db45i
-9VZwiicevw5BezHWoU/bIkYhVEwNzFqsWDhmciT8zkuyCiCtieE5WGD2aLny0sqn
-5D4PXRHAM+mmLT97lR1cziquTKxjSsDUPCICCPkxJbCcMJN5RtkMD7OcFXlvnbVV
-LZeShWHLj0DeUI7ZgdzMB2jIvABSXziUM3mhA+WqQw3aQQMnDZQPGkIWbN1W8xff
-S65Bj6+lgjSy7CsMHJ7RXGQDBfmojjnhIvJ0TwIDAQABAoIBAACkfu8pl4Z/dEei
-7OQNQDuytYP7lzwYFnIN/tJwhDlwcSsM27wAzU+Blis+nyg6unKVjRGgH2iSLZlk
-MZZhMKRlZ6qYPJZufySIz2H1VA2NihYVvAoQZsWppugWgS/9bi5Mv49i2J9YmCPV
-0rNx+y90F4D+bTilbw28qgAuTRvzCzTYqcOLnBvjfHfhh1gzOADB4zHGjEb4qwWd
-GCPGs85tzfT2Bez6GTCvzNEf8kmGO8EwynZk20SPkswcMIQhES1S6wC3zOi0C9+Y
-B4dVnfgtukvsgG+AAtBo8rx6iVIKlGMU3xex9+aZPiJ8O8A/zOJU34IpdDMf7Oha
-bK44pgUCgYEA9mK6tmSgN6Sqji9r7hWSse+tX6faeIeFSDIo33pre2jNyM1qTBHY
-VZ54CoGa02PLRclqci0TsRaN5Gh+wLVzLW2NDLMEZFXIELF4vGexGnOWLYrxp4hm
-uk8rQskoa7/pE7gyjgbYjXqn+wM2ifyc/XXFwTbjbFrj7zPkEdhNmV0CgYEA4h+I
-MLn+4PvABojLekU8EHVLAjnWbKYie/a0ELYDz+DZiGgtU21q4HgaOI8SSRA/UvFW
-l1i75NmKALT/d89Bok0THmfWAIIPzbsboRJe8f8uce9ICwdmbYKHCJwmgDyhq4ic
-UoDzWAuUQa144tcC91Mop5VYa5Ee8TYswIuybZsCgYEA0oQw/D6mFmT/xVUHZvnP
-yXD8Ncr5hBpm6vTQr4Gt7Ffz3CqHNE/bA+zOrEtouk1+FTavWLbjKGAZBJu0EXv3
-2UzNQ5iBnCkfNAQvIOuICw3Pt0IMkBSfkXirgfjWLJpgz5SGvYtj5B51AKgSJXxN
-ttK2EQyQ7LgMIQm5SPYD95ECgYEAlJykpWGYYcUTLzg4guN91lNAOPZKNp35i/9X
-2KPHXZgpX70YDPycgWpt0T42hk5nT9vNTSrEUmOmj1BllhhgyopdRl54B11zhYKz
-Zejs/Z74p2jbsGPsrYxbswztQNqYZmQiWRbm17bEeWXJTUyCZooA7iL5Objm3SD9
-yI4HdoECgYEAzNAa7QJy/bgjuaP8fNx+vfsgMWQ9WT12IXnoiJN4I6mKBrSoJGJ2
-EeM41K1lRglI70WDHFPVn7AQvLiFgfWRoI0ucT65VUzYHT+m2g4p7wwb4wPLkhoj
-nMLthqEoO+CMIrdGSUVmOwlQ4SnKn9G9a2R4yAEJzkItsYDWD+/hzTc=
------END RSA PRIVATE KEY-----

pywebsrv.conf

@@ -1,17 +0,0 @@
-# Using NSCL 1.3
-port:8080
-directory:/home/nova/Documents/html
-host:localhost
-# DANGER: NEVER EVER TURN THIS ON IN PROD!!!!!!!!!!!!
-allow-all:1
-# DANGER!!
-port-https:8443
-http:1
-https:1
-allow-localhost:0
-# for use in libraries
-# disable-autocertgen:0
-# block-ip:0.0.0.0,1.1.1.1,2.2.2.2
-# block-ua:(NULL)
-# allow-nohost:0
-# In libraries you can disable everything you don't need.

pywebsrv.py

@@ -1,437 +0,0 @@
-"""
-This is PyWebServer, an ultra minimalist webserver, meant to still have
-a lot standard webserver features. A comprehensive list is below:
-Features:
-HTTP and HTTPS support.
-Automatically generate certificates using AutoCertGen plugin.
-Blocking per host.
-Easy port configuration.
-Easy to understand documentation and configuration.
-Very small size, compared to something like Apache and NGINX.
-No compromise(-ish) security:
-    Directory traversal attack prevention.
-    No fuss HTTPS setup.
-    Per-host blocking.
-    Ability for per-IP blocking.
-    Ability for per-UA blocking.
-Simple to understand and mod codebase.
-All GNU GPL-3-or-above license. (Do with it what you want.)
-Library aswell as a standalone script:
-    You can easily get access to other parts of the script if you need it.
-"""
-
-import os
-import threading
-import ssl
-import socket
-import signal
-import sys
-
-try:
-    from autocertgen import AutoCertGen
-except ImportError:
-    print(
-        "WARN: You need the AutoCertGen plugin! Please install it from\n"
-        "https://git.novacow.ch/Nova/AutoCertGen/"
-    )
-
-
-class FileHandler:
-    CONFIG_FILE = "pywebsrv.conf"
-    DEFAULT_CONFIG = (
-        "port:8080\nport-https:8443\nhttp:1"
-        "\nhttps:0\ndirectory:{cwd}\nhost:localhost"
-        "allow-all:1\nallow-localhost:1"
-    )
-
-    def __init__(self, base_dir=None):
-        self.base_dir = base_dir or os.path.join(os.getcwd(), "html")
-        self.config_path = os.path.join(os.getcwd(), self.CONFIG_FILE)
-
-    def check_first_run(self):
-        if not os.path.isfile(self.config_path):
-            self.on_first_run()
-            return True
-        return False
-
-    def on_first_run(self):
-        with open(self.config_path, "w") as f:
-            f.write(self.DEFAULT_CONFIG.format(cwd=os.getcwd()))
-
-    def read_file(self, file_path):
-        if "../" in file_path:
-            return 403
-
-        full_path = os.path.join(self.base_dir, file_path.lstrip("/"))
-        if not os.path.isfile(full_path):
-            return 404
-
-        try:
-            with open(full_path, "rb") as f:
-                return f.read()
-        except Exception as e:
-            print(f"Error reading file {full_path}: {e}")
-            return 500
-
-    def write_file(self, file_path, data):
-        if "../" in file_path:
-            return 403
-        full_path = os.path.join(self.base_dir, file_path.lstrip("/"))
-        with open(full_path, "a") as f:
-            f.write(data)
-        return 0
-
-    def read_config(self, option):
-        """
-        clean code, whats that????
-        TODO: docs
-        """
-        option = option.lower()
-        valid_options = [
-            "port",
-            "directory",
-            "host",
-            "http",
-            "https",
-            "port-https",
-            "allow-all",
-            "allow-localhost",
-            "disable-autocertgen",
-        ]
-        if option not in valid_options:
-            return None
-        with open(self.config_path, "r") as f:
-            for line in f:
-                if line.startswith("#"):
-                    continue
-                try:
-                    key, value = line.strip().split(":", 1)
-                except ValueError:
-                    return None
-                key = key.lower()
-                if key == option:
-                    if option == "host":
-                        seperated_values = value.split(",", 0)
-                        return [value.lower() for value in seperated_values]
-                    if option == "port" or option == "port-https":
-                        return int(value)
-                    if (
-                        option == "http"
-                        or option == "https"
-                        or option == "allow-all"
-                        or option == "allow-localhost"
-                        or option == "disable-autocertgen"
-                    ):
-                        print(
-                            f"option: {option}, val: {value}, ret: {bool(int(value))}"
-                        )
-                        return bool(int(value))
-                    return value
-        return None
-
-    def autocert(self):
-        """
-        Generate some self-signed certificates using AutoCertGen
-        """
-        autocert = AutoCertGen()
-        pk = autocert.generate_private_key()
-        sub, iss = autocert.generate_issuer_and_subject()
-        cert = autocert.build_cert(pk, iss, sub)
-        autocert.write_cert(pk, cert)
-
-
-class RequestParser:
-    def __init__(self):
-        self.allowed_methods_file = "allowedmethods.conf"
-        self.file_handler = FileHandler()
-        self.hosts = self.file_handler.read_config("host")
-        self.all_allowed = self.file_handler.read_config("allow-all")
-
-    def parse_request_line(self, line):
-        """Parses the HTTP request line."""
-        try:
-            method, path, version = line.split(" ")
-            if path.endswith("/"):
-                path += "index.html"
-            return method, path, version
-        except ValueError:
-            return None, None, None
-
-    def is_method_allowed(self, method):
-        """
-        Checks if the HTTP method is allowed.
-        Reads allowed methods from a configuration file.
-        Falls back to allowing only 'GET' if the file does not exist.
-        Should (for now) only be GET as I haven't implemented the logic for PUT
-        """
-        allowed_methods = ["GET"]
-        if os.path.isfile(self.allowed_methods_file):
-            with open(self.allowed_methods_file, "r") as f:
-                allowed_methods = [line.strip() for line in f]
-        return method in allowed_methods
-
-    def host_parser(self, host):
-        """
-        Parses the host and makes sure it's allowed in
-        Mfw im in an ugly code writing contest and my opponent is nova while writing a side project
-        """
-        host = str(host)
-        if ":" in host:
-            host = host.split(":", 1)[0]
-        host = host.lstrip()
-        if (
-            host == "localhost" or host == "127.0.0.1"
-        ) and self.file_handler.read_config("allow-localhost"):
-            return True
-        if host not in self.hosts and self.all_allowed is False:
-            return False
-        elif host not in self.hosts and self.all_allowed is True:
-            return True
-
-
-class WebServer:
-    def __init__(
-        self, http_port=8080, https_port=8443, cert_file="cert.pem", key_file="key.pem"
-    ):
-        self.http_port = http_port
-        self.https_port = https_port
-        self.cert_file = cert_file
-        self.key_file = key_file
-        self.file_handler = FileHandler()
-        self.parser = RequestParser()
-        self.skip_ssl = False
-
-        # me when no certificate and key file
-        if not os.path.exists(self.cert_file) or not os.path.exists(self.key_file):
-            print("WARN: No HTTPS certificate was found!")
-            if self.file_handler.read_config("disable-autocertgen") is True:
-                print("WARN: AutoCertGen is disabled, ignoring...")
-                self.skip_ssl = True
-            else:
-                choice = input("Do you wish to generate an HTTPS certificate? [y/N] ")
-                if choice.lower() == "y":
-                    self.file_handler.autocert()
-                else:
-                    self.skip_ssl = True
-
-        # TODO: change this to something like oh no you fucked up, go fix idiot
-        self.no_host_req_response = (
-            "Connecting via this host is disallowed\r\n"
-            "You may also be using a very old browser!\r\n"
-            "Ask the owner of this website to set allow-all to 1!"
-        )
-
-        # ipv6 when????/??//?????//?
-        self.http_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
-        self.http_socket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
-        self.http_socket.bind(("0.0.0.0", self.http_port))
-
-        self.https_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
-        self.https_socket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
-        self.https_socket.bind(("0.0.0.0", self.https_port))
-
-        if self.skip_ssl is False:
-            # https gets the ssl treatment!! yaaaay :3
-            self.ssl_context = ssl.create_default_context(ssl.Purpose.CLIENT_AUTH)
-            self.ssl_context.load_cert_chain(
-                certfile=self.cert_file, keyfile=self.key_file
-            )
-            self.https_socket = self.ssl_context.wrap_socket(
-                self.https_socket, server_side=True
-            )
-
-        self.running = True
-
-    def start(self, http, https):
-        signal.signal(signal.SIGINT, self.shutdown)
-        signal.signal(signal.SIGTERM, self.shutdown)
-
-        http_thread = threading.Thread(target=self.start_http, daemon=True)
-        https_thread = threading.Thread(target=self.start_https, daemon=True)
-
-        if https is True:
-            https_thread.start()
-        if http is True:
-            http_thread.start()
-
-        print(
-            f"Server running:\n - HTTP on port {self.http_port}\n - HTTPS on port {self.https_port}"
-        )
-
-        http_thread.join()
-        https_thread.join()
-
-    def start_http(self):
-        self.http_socket.listen(5)
-        print(f"HTTP server listening on port {self.http_port}...")
-        while self.running:
-            try:
-                conn, addr = self.http_socket.accept()
-                print(f"HTTP connection received from {addr}")
-                self.handle_connection(conn, addr)
-            except Exception as e:
-                print(f"HTTP error: {e}")
-            except OSError:
-                break
-
-    def start_https(self):
-        self.https_socket.listen(5)
-        print(f"HTTPS server listening on port {self.https_port}...")
-        while self.running:
-            try:
-                conn, addr = self.https_socket.accept()
-                print(f"HTTPS connection received from {addr}")
-                self.handle_connection(conn, addr)
-            except Exception as e:
-                print(
-                    f"HTTPS error: {e}"
-                )  # be ready for ssl errors if you use a self-sign!!
-            except OSError:
-                break
-
-    def handle_connection(self, conn, addr):
-        try:
-            data = conn.recv(512)  # why? well internet and tutiorials
-            request = data.decode(errors="ignore")
-            response = self.handle_request(request, addr)
-
-            if isinstance(response, str):
-                response = response.encode()  # if we send text this shouldn't explode
-
-            conn.sendall(response)
-        except Exception as e:
-            print(f"Error handling connection: {e}")
-        finally:
-            conn.close()
-
-    def handle_request(self, data, addr):
-        if not data:
-            return self.build_response(400, "Bad Request")  # user did fucky-wucky
-
-        request_line = data.splitlines()[0]
-
-        # Extract host from headers, never works though
-        for line in data.splitlines():
-            if "Host" in line:
-                host = line.split(":", 1)[1].strip()
-                allowed = self.parser.host_parser(host)
-                if not allowed:
-                    return self.build_response(
-                        403, "Connecting via this host is disallowed."
-                    )
-                break
-        else:
-            if (
-                self.file_handler.read_config("allow-nohost") is True
-            ):  # no host is stupid
-                pass
-            return self.build_response(
-                403, self.no_host_req_response.encode()
-            )  # the default (i hope to god)
-
-        method, path, version = self.parser.parse_request_line(request_line)
-
-        if not all([method, path, version]) or not self.parser.is_method_allowed(
-            method
-        ):
-            return self.build_response(405, "Method Not Allowed")
-
-        file_content = self.file_handler.read_file(path)
-
-        if file_content == 403:
-            print("WARN: Directory traversal attack prevented.")  # look ma, security!!
-            return self.build_response(403, "Forbidden")
-        if file_content == 404:
-            return self.build_response(404, "Not Found")
-        if file_content == 500:
-            return self.build_response(
-                500,
-                "PyWebServer has encountered a fatal error and cannot serve "
-                "your request. Contact the owner with this error: FATAL_FILE_RO_ACCESS",
-            )  # The user did no fucky-wucky, but the server fucking exploded.
-
-        # (try to) detect binary files (eg, mp3) and serve them correctly
-        if path.endswith((".mp3", ".png", ".jpg", ".jpeg", ".gif")):
-            return self.build_binary_response(200, file_content, path)
-
-        return self.build_response(200, file_content)
-
-    @staticmethod
-    def build_binary_response(status_code, binary_data, filename):
-        """Handles binary files like MP3s."""
-        messages = {
-            200: "OK",
-            403: "Forbidden",
-            404: "Not Found",
-            405: "Method Not Allowed",
-            500: "Internal Server Error",
-        }
-        status_message = messages.get(status_code)
-
-        # In the spirit of keeping stuff small, we'll just guess and see.
-        content_type = "application/octet-stream"
-        if filename.endswith(".mp3"):
-            content_type = "audio/mpeg"
-        elif filename.endswith(".png"):
-            content_type = "image/png"
-        elif filename.endswith(".jpg") or filename.endswith(".jpeg"):
-            content_type = "image/jpeg"
-        elif filename.endswith(".gif"):
-            content_type = "image/gif"
-
-        headers = (
-            f"HTTP/1.1 {status_code} {status_message}\r\n"
-            f"Server: PyWebServer/1.0\r\n"
-            f"Content-Type: {content_type}\r\n"
-            f"Content-Length: {len(binary_data)}\r\n"
-            f"Connection: close\r\n\r\n"  # connection close bcuz im lazy
-        )
-        return headers.encode() + binary_data
-
-    @staticmethod
-    def build_response(status_code, body):
-        messages = {
-            200: "OK",
-            304: "Not Modified",  # TODO KEKL
-            400: "Bad Request",
-            403: "Forbidden",
-            404: "Not Found",
-            405: "Method Not Allowed",
-            500: "Internal Server Error",
-        }
-        status_message = messages.get(status_code)
-
-        if isinstance(body, str):
-            body = body.encode()
-
-        headers = (
-            f"HTTP/1.1 {status_code} {status_message}\r\n"
-            f"Server: PyWebServer/1.0\r\n"
-            f"Content-Length: {len(body)}\r\n"
-            f"Connection: close\r\n\r\n"
-        ).encode()
-
-        return headers + body
-
-    def shutdown(self, signum, frame):
-        print(f"\nRecieved signal {signum}")
-        print("\nShutting down server...")
-        self.running = False
-        self.http_socket.close()
-        self.https_socket.close()
-        sys.exit(0)
-
-
-def main():
-    file_handler = FileHandler()
-    file_handler.check_first_run()
-    http_port = file_handler.read_config("port") or 8080
-    https_port = file_handler.read_config("port-https") or 8443
-    http_enabled = file_handler.read_config("http") or True
-    https_enabled = file_handler.read_config("https") or False
-    server = WebServer(http_port=http_port, https_port=https_port)
-    server.start(http_enabled, https_enabled)
-
-
-if __name__ == "__main__":
-    main()