Auto send/delete emoji-reactions from text, for Discord messages.

discord_text_emojis.py

import requests
from urllib import parse
from time import sleep
from emoji_table import EMOJI_TABLE

__AUTHTOKEN = "Authentication header value provided by discord, retrievable using browser dev-tools"

__COOKIE = "Cookie header value provided by discord, retrievable using browser dev-tools"

__USER_AGENT = (
    "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/117.0"
)

__BASE_HEADERS = {
    "Host": "discord.com",
    "User-Agent": __USER_AGENT,
    "Accept": "*/*",
    "Accept-Language": "q=0.8,en-US;q=0.5,en;q=0.3",
    "Authorization": __AUTHTOKEN,
    "Origin": "https://discord.com",
    "DNT": "1",
    "Alt-Used": "discord.com",
    "Connection": "keep-alive",
    "Cookie": __COOKIE,
    "Sec-Fetch-Dest": "empty",
    "Sec-Fetch-Mode": "cors",
    "Sec-Fetch-Site": "same-origin",
    "Content-Length": "0",
    "TE": "trailers",
}


def send_emoji(emoji: str, guild_id: str, channel_id: str, message_id: str) -> bool:
    headers = __BASE_HEADERS.copy()
    headers["Referer"] = f"https://discord.com/channels/{guild_id}/{channel_id}"

    url_encoded_emoji = parse.quote(emoji)

    URL = "https://discord.com/api/v9/channels/"
    URL += f"{channel_id}/messages/{message_id}/reactions/{url_encoded_emoji}"
    URL += "/%40me?location=Message&type=0"

    res = requests.put(URL, headers=headers)
    return res.status_code == 204


def remove_emoji(emoji: str, guild_id: str, channel_id: str, message_id: str) -> bool:
    headers = __BASE_HEADERS.copy()
    headers["Referer"] = f"https://discord.com/channels/{guild_id}/{channel_id}"

    url_encoded_emoji = parse.quote(emoji)

    DELETE_URL = "https://discord.com/api/v9/channels/"
    DELETE_URL += f"{channel_id}/messages/{message_id}/reactions/{url_encoded_emoji}"
    DELETE_URL += "/0/%40me?location=Message&burst=false"

    res = requests.delete(DELETE_URL, headers=headers)
    return res.status_code == 204


def text_to_emoji_list(text: str) -> list[str]:
    d = {k: len(v) for k, v in EMOJI_TABLE.items()}

    res = []
    for c in text:
        c = c.lower()
        if not c in EMOJI_TABLE:
            continue

        if d[c] > 0:
            res.append(EMOJI_TABLE[c][d[c] % len(EMOJI_TABLE[c])])
            d[c] -= 1

    return res


def __main():
    guild_id = input("\nInsert Guild ID\n>>").strip()

    channel_id = input("\nInsert Channel ID\n>>").strip()

    while True:
        message_id = input("\nInsert Message ID\n>>").strip()

        del_mode = False
        if "y" == input("\nDelete emojis? (N/y)\n>>").strip().lower():
            del_mode = True

        text = input("\nInsert text\n>>").strip()
        if not text:
            print("\nInvalid choice...")
            continue

        emojis = text_to_emoji_list(text)

        for emoji in emojis:
            if del_mode:
                print("Removing emoji...", end="\r")
                remove_emoji(emoji, guild_id, channel_id, message_id)
            else:
                print("Sending emoji...", end="\r")
                send_emoji(emoji, guild_id, channel_id, message_id)
            sleep(0.5)


if __name__ == "__main__":
    try:
        __main()
    except KeyboardInterrupt:
        pass
    print("\nClosing...")

emoji_table.py

EMOJI_TABLE = {
    "a":("🇦","🅰️"),
    "b":("🇧","🅱️"),
    "c":("🇨","©️",),
    "d":("🇩",),
    "e":("🇪",),
    "f":("🇫",),
    "g":("🇬",),
    "h":("🇭",),
    "i":("🇮","ℹ️"),
    "j":("🇯",),
    "k":("🇰",),
    "l":("🇱",),
    "m":("🇲","Ⓜ️"),
    "n":("🇳",),
    "o":("🇴","⭕", "🅾️",),
    "p":("🇵","🅿️"),
    "q":("🇶",),
    "r":("🇷","®️",),
    "s":("🇸",),
    "t":("🇹",),
    "u":("🇺",),
    "v":("🇻",),
    "w":("🇼",),
    "x":("🇽","❌","❎","✖️"),
    "y":("🇾",),
    "z":("🇿",),
    "0":("0️⃣",),
    "1":("1️⃣",),
    "2":("2️⃣",),
    "3":("3️⃣",),
    "4":("4️⃣",),
    "5":("5️⃣",),
    "6":("6️⃣",),
    "7":("7️⃣",),
    "8":("8️⃣",),
    "9":(" 9️⃣",),
    "!":("❕", "❗",),
    "?":("❔", "❓",),
    "*":("*️⃣",),
    "+":("➕",),
    "-":("➖",),
    "/":("➗",),
    "=":("🟰",),
    "#":("#️⃣",),
    "$":("💲",),
}