103 lines
4.1 KiB
Python
103 lines
4.1 KiB
Python
import tomllib, requests
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from utils.Logger import Log
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def load_config(file_path):
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"""Load configuration from a TOML file."""
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try:
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with open(file_path, "rb") as f:
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data = tomllib.load(f)
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return data
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except FileNotFoundError:
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Log.e(f"Config file {file_path} not found.")
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return None
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except tomllib.TOMLDecodeError as e:
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Log.e(f"Failed to parse TOML file: {e}")
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return None
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def truncate_text(text, limit):
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"""Truncate text to the specified character limit with an ellipsis."""
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if len(text) > limit:
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return text[:limit - 3] + "..." # Truncate and add ellipsis
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return text
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def split_text(text, limit):
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"""Split text into chunks of a specified character limit."""
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return [text[i:i + limit] for i in range(0, len(text), limit)]
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def load_config_values(data):
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"""Extract relevant values from the loaded configuration."""
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try:
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enabled = data["INTEGRATION"]["DISCORD"]["enabled"]
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discord_webhook_url = data["INTEGRATION"]["DISCORD"]["webhook_url"]
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ai_integration = data["INTEGRATION"]["AI"]["enabled"]
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truncate_text_flag = data["INTEGRATION"]["DISCORD"].get("truncate_text", True)
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return enabled, discord_webhook_url, ai_integration, truncate_text_flag
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except KeyError as e:
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Log.e(f"Missing key in config: {e}")
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return None, None, None, True
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def webhook(file_path, yara_matches, ai=""):
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"""Send a webhook to Discord with the given parameters."""
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config_file_path = "./config.toml"
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config_data = load_config(config_file_path)
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if config_data is None:
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Log.e("Failed to load configuration.")
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return
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enabled, discord_webhook_url, ai_integration, truncate_text_flag = load_config_values(config_data)
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if enabled:
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description = ai #if ai_integration and ai else "No Description Provided for this action."
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# Handle truncation or splitting based on config
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if truncate_text_flag:
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description = truncate_text(description, 4092)
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else:
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description_chunks = split_text(description, 4092)
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# Create embeds
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embeds = []
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if truncate_text_flag:
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# Single embed if truncated
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embeds.append({
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"title": "⚠️ WATCHDOG ALERT ⚠️",
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"description": description,
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"color": 65280,
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"fields": yara_matches,
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"author": {
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"name": file_path
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},
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"thumbnail": {
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"url": "https://images-ext-1.discordapp.net/external/ZdQffnnucK3DWYPeokYDWnFPATtlvszVNozmNhOdXBg/https/upload.wikimedia.org/wikipedia/commons/5/59/Empty.png?format=webp&quality=lossless"
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}
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})
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else:
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# Multiple embeds if split
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for idx, chunk in enumerate(description_chunks):
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embeds.append({
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"title": f"⚠️ WATCHDOG ALERT ⚠️ (Part {idx + 1})",
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"description": chunk,
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"color": 65280,
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"fields": yara_matches if idx == 0 else [], # Fields only in the first embed
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"author": {
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"name": file_path if idx == 0 else None
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},
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"thumbnail": {
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"url": "https://images-ext-1.discordapp.net/external/ZdQffnnucK3DWYPeokYDWnFPATtlvszVNozmNhOdXBg/https/upload.wikimedia.org/wikipedia/commons/5/59/Empty.png?format=webp&quality=lossless"
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}
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})
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# Construct the payload
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payload = {
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"content": "",
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"embeds": embeds[:10], # Discord allows a maximum of 10 embeds per payload
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"attachments": []
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}
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try:
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# Send POST request to Discord webhook
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response = requests.post(discord_webhook_url, json=payload)
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response.raise_for_status() # Raise exception for HTTP errors
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Log.v(f"Report sent to Discord webhook for {file_path}")
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except requests.exceptions.RequestException as e:
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Log.e(f"Report was not sent to Discord webhook, error: {e}")
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