macb

KO | EN

gitlite — search

#python #go #android #machine-learning #deep-learning #docker #macos #nodejs #cli #kubernetes #awesome-list #vue #security #openai

(★ 9)

The most advanced, high-performance, and memory-efficient Discord chat logging bot. Built for large-scale communities.

macb 최신버젼 다운로드

최종 버전 다운로드 (.zip)

// repository documentation

Was this content helpful?

★ 0 (0 ratings)

# MeowIce's Advanced Chatlogging Bot (MACB) 2.0  
The most advanced, high-performance, and memory-efficient Discord chat logging bot. Built for large-scale communities.

---
Languages: [[Tiếng Việt]](https://github.com/MeowIce/macb/blob/main/README_vn.md) | `[English]`
## What Makes MACB Stand Out ?

### For Users & Moderators
* **Complete Message Logging** - Unlike most chat logging bots, MACB reliably detects edits and deletions on both newly sent and historical messages, even months after they were originally posted.
* **Full Edit History** - Preserves both original and updated message content, allowing moderators to review every revision.
* **Offline Recovery** - Automatically detects and reconstructs message edits and deletions that occurred while the bot was offline.
* **Bulk Delete Detection** - Differentiates between normal deletions, moderator purges, and bulk delete events using Discord Audit Logs.
* **Rich Message Context** - Stores replies, embeds, attachments, author information, and attachment MIME types for complete context.
* **Permanent Media Preservation** - Automatically downloads every attachments and re-upload a copy of them to the log channel, ensuring deleted media remains available even after Discord permanently removes CDN files.
* **Optimized Media Rendering** - Displays images and GIFs directly inside embeds while presenting videos as playable attachments for reliable desktop and mobile viewing.

### Performance & Efficiency
* **Fast Indexing** - Synchronizes & Indexes existing server history at over **820 messages/sec**, indexing **27,000+ messages** in under **33 seconds**.
* **SQLite WAL Architecture** - Uses dedicated read and write connections with WAL mode to support concurrent database operations efficiently.
* **Delta-Based Startup Scan** - Only scans channels that have changed since the previous shutdown, dramatically reducing startup time on large servers.
* **Batch Database Writes** - Buffers and commits messages in large batches to minimize disk I/O and maximize throughput.
* **Memory Efficient** - Maintains under **80 MB RAM** usage even after indexing tens of thousands of messages.
* **Designed for Large Communities** - Optimized to process large Discord servers with minimal CPU, memory, and database overhead.

### Administration & Reliability
* **Slash Commands** - Displays live uptime, database statistics, indexed message count, RAM usage, scan duration, and server information.
* **Startup Log Batching** - Groups thousands of offline edits and deletions into compact batch reports, reducing Discord REST requests by over **95%** and virtually eliminating HTTP 429 rate limits.
* **Scheduled Activity Reports** - Automatically sends hourly or daily moderation summaries to your configured log channel.
* **Multi-language Support** - Supports both English (`en`) and Vietnamese (`vi`) through a single configuration option.
* **Health Watchdog** - Continuously monitors background workers and automatically recovers stalled tasks for stable 24/7 operation.
* **Modular Design** - Separates core functionality into independent modules, enabling easier maintenance, customization, and component replacement.
* **Production Ready** - Built for long-term deployment with asynchronous workers, concurrent database access, and resilient startup synchronization.

## Showcase
### First startup - Full scan
Only took ~33s for 27,205 messages !
<img width="1066" height="201" alt="image" src="https://github.com/user-attachments/assets/19cec69d-67cb-42ad-9f10-d6da0bb0e021" />

### Next startup and onwards - Smart Scan
MACB only took ~3s to prepare the database and finish messages synching.
<img width="1044" height="205" alt="{1F424276-8075-4794-92D6-43DA0715563F}" src="https://github.com/user-attachments/assets/81cbf592-d7f9-4761-928f-dd02a9070e6f" />

### Message Deletion
<img width="411" height="711" alt="{B0D80459-89A5-4CFD-A0B5-3EC362B382AF}" src="https://github.com/user-attachments/assets/932d517f-e748-4bd4-8c8d-f3aa10af0f54" />  
<img width="392" height="453" alt="{192F5F05-DFDC-423F-8164-D1C2640B68A3}" src="https://github.com/user-attachments/assets/976914d9-3e3b-4ecd-86e4-3723403cce0d" />

### Message Edit
<img width="304" height="422" alt="{32E18CA3-63AA-4EEE-8B5C-DF07D17F3E6C}" src="https://github.com/user-attachments/assets/5e546aa9-e393-4fdc-bf9e-386d84012631" />

### Attachments & Media Preservation
<img width="381" height="664" alt="{5D59D99D-E46C-4A44-B1C3-21D226BBE93A}" src="https://github.com/user-attachments/assets/05877ab7-1cf3-4409-86bf-f49eb5aff543" />  
<img width="639" height="624" alt="{F3212D74-04B3-4E8D-A4DC-C5689E203625}" src="https://github.com/user-attachments/assets/55ffdc92-9090-41e0-a8cf-a803a7d85487" />  
<img width="1008" height="666" alt="{CE195510-DEA6-45FD-AE63-1A821E103620}" src="https://github.com/user-attachments/assets/4d3a8b8c-37e0-4b92-8df4-22f44cdcd2f8" />

### Offline Recovery
<img width="391" height="433" alt="{0C3BCE78-3437-4604-9305-E2DADDB31B24}" src="https://github.com/user-attachments/assets/e5c4b8f0-b85b-4186-8fae-620e6333c3f5" />

### Bulk Delete Detection
<img width="705" height="387" alt="{A01ABCB4-B104-4EEB-81E6-9E53ED36F0D6}" src="https://github.com/user-attachments/assets/716793cd-4d90-45f1-b9f0-4ef1a105fd7d" />

### Slash Command
<img width="497" height="512" alt="{7F49016C-D713-4577-9D39-C467F4F9A072}" src="https://github.com/user-attachments/assets/b8017aa6-41f9-4de7-b92c-507d4f832b7f" />  
<img width="495" height="484" alt="{0572E212-E35B-4229-AFE6-58F116164A74}" src="https://github.com/user-attachments/assets/f813ab0f-4eaa-4639-a8fe-6381127d0f06" />

### Multi-Languages
<img width="322" height="426" alt="{E0B78561-1797-4318-A18B-646C18A32661}" src="https://github.com/user-attachments/assets/9b327c7a-e84c-49d5-96cc-1e279ff7034e" />

## Installation & Setup

### Prerequisites
*   **Python 3.10+** (Ensure Python is added to your system PATH)
*   A Discord Bot Token (created via the [Discord Developer Portal](https://discord.com/developers/applications))
*   **Discord Gateway Intents**: Ensure **Message Content Intent** and **Server Members Intent** are toggled **ON** in the *Discord Developer Portal* under *Bot -> Privileged Gateway Intents*.
*   **Permissions**: Ensure the Bot's highest role has the `Read Message History`, `View Audit Log`, and `View Channels` permissions for all monitored text channels.

### 1. Clone the Repository
```bash
git clone https://github.com/MeowIce/macb.git
cd macb
```

### 2. Install Dependencies
Install the required packages using `pip`:
```bash
pip install discord.py psutil aiohttp
```

### 3. Configuration (`config.py`)

Open `config.py` and configure your settings:

*   `botToken`: Your Discord Bot Token.
*   `targetGuildId`: The ID of the Discord Guild (Server) you want to monitor.
*   `logChannelId`: The ID of the text channel where log embeds should be sent.
*   `botLang`: Choose `"en"` for English or `"vi"` for Vietnamese.

Example `config.py` structure:
```python
botToken = "YOUR_DISCORD_BOT_TOKEN"
targetGuildId = 123456789012345678   # Target Server ID
logChannelId = 987654321098765432    # Target Log Channel ID
botLang = "en"                       # Language ('en' or 'vi')
```
> [!NOTE]
> **On `maxParallelScans = 36` and `maxParallelDownloads = 16`**: These settings are optimized for high-throughput systems. If your hosting environment (VPS/Home server) has limited CPU or network speed, reduce these value to `15` or `20` to prevent network congestion.  
>
> The rest should be left intact, unless you know what you're doing.
## How to Run

Run the bot directly via the terminal:

```bash
python bot.py
```
---
> [!NOTE]
> If MACB has been useful for your moderation workflow, consider giving the repository a star. Thank you ^^  
> <img width="207" height="81" alt="{9EC984E8-81B6-47CE-B7AD-9CD3A5EAA942}" src="https://github.com/user-attachments/assets/c75b2695-a56d-44a0-9f38-831d1da38378" />

---

## License and Terms of Use

Copyright (c) 2026 MeowIce. Permission is granted to use, modify, and distribute this software for non-commercial purposes only. Selling this software or any derivative works is prohibited without explicit written permission. Removing or altering author credits is prohibited.

macb

macb 최신버젼 다운로드

오늘의 추천 프로젝트

Was this content helpful?

Recent Feedback

macb

macb 최신버젼 다운로드

오늘의 추천 프로젝트

Was this content helpful?

Recent Feedback

Download README