├── srs ├── static │ ├── logo │ │ ├── logo.png │ │ ├── favicon.ico │ │ └── logo.svg │ ├── js │ │ └── theme.js │ └── css │ │ └── tailwind.css ├── trigger.py ├── entry.sh ├── database.py ├── settings.py ├── templates │ ├── setup.html │ ├── layout.html │ ├── login.html │ ├── index.html │ ├── md5_results.html │ ├── results.html │ └── admin.html ├── peer_discovery.py ├── scheduler.py ├── search.py ├── indexer.py ├── previews.py └── 0din.py ├── requirements.txt ├── .gitignore ├── README.md └── LICENSE /srs/static/logo/logo.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/4rtemis-4rrow/0din/HEAD/srs/static/logo/logo.png -------------------------------------------------------------------------------- /srs/static/logo/favicon.ico: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/4rtemis-4rrow/0din/HEAD/srs/static/logo/favicon.ico -------------------------------------------------------------------------------- /srs/trigger.py: -------------------------------------------------------------------------------- 1 | import indexer 2 | import database 3 | import sys 4 | 5 | path = sys.argv[1] 6 | 7 | conn = database.get_db_connection() 8 | 9 | indexer.indexer(path, conn) 10 | -------------------------------------------------------------------------------- /requirements.txt: -------------------------------------------------------------------------------- 1 | Pillow 2 | colorlog 3 | cryptography 4 | ebooklib 5 | flask 6 | gunicorn 7 | matplotlib 8 | psycopg2-binary 9 | pydub 10 | pymupdf 11 | python-docx 12 | python-dotenv 13 | python-pptx 14 | requests 15 | schedule 16 | -------------------------------------------------------------------------------- /srs/entry.sh: -------------------------------------------------------------------------------- 1 | #!/bin/sh 2 | 3 | if [ "${ENABLE_SSL}" = "true" ]; then 4 | gunicorn -w 4 -b 0.0.0.0:${NODE_PORT:-5000} 0din:app \ 5 | --certfile=cert.pem --keyfile=key.pem \ 6 | --log-level debug --access-logfile - --error-logfile - 7 | else 8 | gunicorn -w 4 -b 0.0.0.0:${NODE_PORT:-5000} 0din:app \ 9 | --log-level debug --access-logfile - --error-logfile - 10 | fi 11 | 12 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | # Virtual environment 2 | .venv/ 3 | venv/ 4 | 5 | # Python cache 6 | __pycache__/ 7 | *.pyc 8 | *.pyo 9 | 10 | # Logs and database 11 | *.log 12 | *.sqlite3 13 | 14 | # OS specific files 15 | .DS_Store 16 | Thumbs.db 17 | 18 | # IDE specific files 19 | .vscode/ 20 | .idea/ 21 | 22 | # Environment variables 23 | .env 24 | 25 | # Odin related files 26 | credentials.json 27 | settings.json 28 | database.db -------------------------------------------------------------------------------- /srs/static/js/theme.js: -------------------------------------------------------------------------------- 1 | // Theme toggle functionality 2 | document.addEventListener("DOMContentLoaded", () => { 3 | const themeToggle = document.getElementById("theme-toggle") 4 | 5 | // Check for saved theme preference or use the system preference 6 | const savedTheme = localStorage.getItem("theme") 7 | const systemPrefersDark = window.matchMedia("(prefers-color-scheme: dark)").matches 8 | 9 | // Apply the theme 10 | if (savedTheme === "dark" || (!savedTheme && systemPrefersDark)) { 11 | document.body.classList.add("dark") 12 | } 13 | 14 | // Toggle theme when button is clicked 15 | themeToggle.addEventListener("click", () => { 16 | document.body.classList.toggle("dark") 17 | 18 | // Save the preference 19 | if (document.body.classList.contains("dark")) { 20 | localStorage.setItem("theme", "dark") 21 | } else { 22 | localStorage.setItem("theme", "light") 23 | } 24 | }) 25 | }) 26 | -------------------------------------------------------------------------------- /srs/database.py: -------------------------------------------------------------------------------- 1 | import os 2 | import sqlite3 3 | import logging 4 | from colorlog import ColoredFormatter 5 | 6 | # Logging setup 7 | log_format = "%(asctime)s - %(name)s - %(levelname)s - %(message)s" 8 | formatter = ColoredFormatter( 9 | "%(asctime)s - %(name)s - %(log_color)s%(levelname)s%(reset)s - %(message)s", 10 | datefmt="%Y-%m-%d %H:%M:%S", 11 | log_colors={ 12 | 'DEBUG': 'cyan', 13 | 'INFO': 'green', 14 | 'WARNING': 'yellow', 15 | 'ERROR': 'red', 16 | 'CRITICAL': 'bold_red', 17 | } 18 | ) 19 | console_handler = logging.StreamHandler() 20 | console_handler.setFormatter(formatter) 21 | logger = logging.getLogger() 22 | logger.setLevel(logging.DEBUG) 23 | logger.addHandler(console_handler) 24 | 25 | # Path to SQLite database file 26 | DB_PATH = os.getenv('SQLITE_DB_PATH', 'database.db') 27 | 28 | def get_db_connection(): 29 | try: 30 | conn = sqlite3.connect(DB_PATH) 31 | conn.row_factory = sqlite3.Row 32 | logger.info("SQLite database connection established.") 33 | return conn 34 | except sqlite3.Error as e: 35 | logger.error(f"SQLite connection failed: {e}") 36 | raise 37 | 38 | def put_connection(conn): 39 | conn.close() 40 | -------------------------------------------------------------------------------- /srs/settings.py: -------------------------------------------------------------------------------- 1 | import json 2 | import os 3 | 4 | # Define the path to the settings JSON file 5 | SETTINGS_FILE = 'settings.json' 6 | 7 | # This dictionary will hold the settings in memory 8 | settings = {} 9 | 10 | def load_settings(): 11 | """Load settings from the JSON file.""" 12 | global settings 13 | if os.path.exists(SETTINGS_FILE): 14 | with open(SETTINGS_FILE, 'r') as f: 15 | settings = json.load(f) 16 | # Convert 'known_nodes' back to a set if it exists 17 | if 'known_nodes' in settings: 18 | settings['known_nodes'] = set(settings['known_nodes']) 19 | else: 20 | # If the file doesn't exist, initialize with default settings 21 | settings = get_default_settings() 22 | _save_settings() 23 | 24 | def get_default_settings(): 25 | """Return default settings.""" 26 | return { 27 | 'NODE_ID': os.getenv('NODE_ID', '127.0.0.1:5000'), 28 | 'LAST_EXECUTION_FILE': 'last_execution.txt', 29 | 'INDEX_FILES_TIME': 1, 30 | 'PEER_DISCOVER_INTERVAL': 1, 31 | 'DIRECTORY': os.getenv("SHARED_DIRECTORY"), 32 | 'URL': 'https://raw.githubusercontent.com/username/repository/branch/path/to/file.json', 33 | 'HEARTBEAT_INTERVAL': 10, 34 | 'known_nodes': set(os.getenv('KNOWN_NODES', '').split(', ')), 35 | } 36 | 37 | def _save_settings(): 38 | """Save the current settings to the JSON file.""" 39 | # Convert 'known_nodes' from set to list before saving 40 | settings_to_save = settings.copy() 41 | if 'known_nodes' in settings_to_save: 42 | settings_to_save['known_nodes'] = list(settings_to_save['known_nodes']) 43 | 44 | with open(SETTINGS_FILE, 'w') as f: 45 | json.dump(settings_to_save, f, indent=4) 46 | 47 | def get_setting(key, default=None): 48 | """Retrieve a setting value by key.""" 49 | return settings.get(key, default) 50 | 51 | def set_setting(key, value): 52 | """Set a setting value and save the updated settings to the file.""" 53 | settings[key] = value 54 | _save_settings() 55 | 56 | def return_all(): 57 | return settings 58 | 59 | # Automatically load settings when the module is imported 60 | load_settings() 61 | 62 | -------------------------------------------------------------------------------- /srs/templates/setup.html: -------------------------------------------------------------------------------- 1 | {% extends "layout.html" %} 2 | 3 | {% block title %}Setup - 0din{% endblock %} 4 | 5 | {% block content %} 6 |
7 |
8 |
9 |
10 | 0din Logo 11 |

Initial Setup

12 |
13 |
14 |

Create your admin account to get started

15 | 16 | {% with messages = get_flashed_messages(with_categories=true) %} 17 | {% if messages %} 18 | {% for category, message in messages %} 19 |
20 | {{ message }} 21 |
22 | {% endfor %} 23 | {% endif %} 24 | {% endwith %} 25 | 26 |
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28 | 29 | 31 |
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33 | 34 | 36 |
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38 | 39 | 41 |
42 | 46 |
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49 | {% endblock %} 50 | -------------------------------------------------------------------------------- /srs/templates/layout.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | {% block title %}0din{% endblock %} 7 | 8 | 9 | 10 | 11 | {% block head %}{% endblock %} 12 | 13 | 14 |
15 |
16 | 17 | 0din Logo 18 |

0din

19 | 20 |
21 | {% block header_actions %} 22 | 23 | 24 | 25 | 26 | 27 | Settings 28 | 29 | {% endblock %} 30 | 46 |
47 |
48 |
49 | 50 |
51 | {% block content %}{% endblock %} 52 |
53 | 54 | {% block scripts %}{% endblock %} 55 | 56 | 57 | -------------------------------------------------------------------------------- /srs/templates/login.html: -------------------------------------------------------------------------------- 1 | {% extends "layout.html" %} 2 | 3 | {% block title %}Login - 0din{% endblock %} 4 | 5 | {% block header_actions %} 6 | 7 | 8 | 9 | 10 | 11 | Home 12 | 13 | {% endblock %} 14 | 15 | {% block content %} 16 |
17 |
18 |
19 |
20 | 0din Logo 21 |

Admin Login

22 |
23 |
24 |

Enter your credentials to access the admin dashboard

25 | 26 | {% with messages = get_flashed_messages(with_categories=true) %} 27 | {% if messages %} 28 | {% for category, message in messages %} 29 |
30 | {{ message }} 31 |
32 | {% endfor %} 33 | {% endif %} 34 | {% endwith %} 35 | 36 |
37 |
38 | 40 |
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42 | 44 |
45 |
46 | 48 | 49 | 50 | 51 | 52 | Back to Home 53 | 54 | 58 |
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60 |
61 |
62 | {% endblock %} 63 | -------------------------------------------------------------------------------- /srs/peer_discovery.py: -------------------------------------------------------------------------------- 1 | import requests 2 | import time 3 | import logging 4 | import colorlog 5 | 6 | # Configure logging 7 | handler = colorlog.StreamHandler() 8 | handler.setFormatter(colorlog.ColoredFormatter( 9 | '%(log_color)s%(asctime)s - %(levelname)s - %(message)s', 10 | log_colors={ 11 | 'DEBUG': 'cyan', 12 | 'INFO': 'green', 13 | 'WARNING': 'yellow', 14 | 'ERROR': 'red', 15 | 'CRITICAL': 'bold_red', 16 | } 17 | )) 18 | 19 | logger = colorlog.getLogger(__name__) 20 | logger.addHandler(handler) 21 | logger.setLevel(logging.DEBUG) 22 | 23 | 24 | def _check_internet_connection(test_url="http://www.google.com", timeout=5): 25 | """ 26 | Check if there is an active internet connection by making a request to a reliable URL. 27 | 28 | Args: 29 | test_url (str): URL to test internet connectivity. 30 | timeout (int): Timeout for the request in seconds. 31 | 32 | Returns: 33 | bool: True if internet connection is available, False otherwise. 34 | """ 35 | try: 36 | response = requests.get(test_url, timeout=timeout) 37 | logger.info(f"Internet connection check: {response.status_code == 200}") 38 | return response.status_code == 200 39 | except requests.RequestException as e: 40 | logger.error(f"Internet connection check failed: {e}") 41 | return False 42 | 43 | 44 | def announce(announce_url, node_id, known_nodes, max_retries=3, timeout=5): 45 | """ 46 | Announce the node to a known node and update the known nodes list with the received list. 47 | 48 | Args: 49 | announce_url (str): URL of the known node to announce to. 50 | node_id (str): The ID of the announcing node (e.g., 'ip:port'). 51 | known_nodes (set): Set of known nodes to be updated. 52 | max_retries (int): Maximum number of retries for the announcement. 53 | timeout (int): Timeout for the request in seconds. 54 | 55 | Returns: 56 | set: The list of known nodes received from the other node. 57 | """ 58 | payload = {"node_id": node_id} 59 | for attempt in range(max_retries): 60 | try: 61 | logger.debug(f"Announcing to {announce_url}, attempt {attempt + 1}") 62 | response = requests.post(announce_url, json=payload, timeout=timeout) 63 | response.raise_for_status() 64 | response_data = response.json() 65 | received_nodes = response_data.get("known_nodes", []) 66 | known_nodes.update(received_nodes) 67 | logger.info(f"Announcement successful, known nodes received: {received_nodes}") 68 | return set(received_nodes) 69 | except requests.RequestException as e: 70 | logger.warning(f"Attempt {attempt + 1} failed: {e}") 71 | time.sleep(2 ** attempt) 72 | 73 | logger.error(f"Failed to announce to {announce_url} after {max_retries} attempts") 74 | return set() 75 | 76 | def heartbeat_ping(node_url, timeout=5): 77 | """ 78 | Send a heartbeat ping to a node to check if it is still alive. 79 | 80 | Args: 81 | node_url (str): URL of the node to ping. 82 | timeout (int): Timeout for the request in seconds. 83 | 84 | Returns: 85 | int: 0 if the heartbeat page is valid, 1 if it is invalid, 2 if there is no internet connection. 86 | """ 87 | if not _check_internet_connection(): 88 | logger.warning("No internet connection available.") 89 | return 2 90 | 91 | try: 92 | logger.debug(f"Pinging node at {node_url}") 93 | response = requests.get(f"{node_url}/heartbeat", timeout=timeout) 94 | if response.status_code == 200 and 'heartbeat' in response.text: 95 | logger.info(f"Heartbeat valid from {node_url}") 96 | return 0 97 | else: 98 | logger.warning(f"Invalid or unreachable node at {node_url}") 99 | return 1 100 | except requests.RequestException as e: 101 | logger.error(f"Node {node_url} unreachable: {e}") 102 | return 1 103 | 104 | -------------------------------------------------------------------------------- /srs/scheduler.py: -------------------------------------------------------------------------------- 1 | import schedule 2 | import time 3 | import threading 4 | import logging 5 | import requests 6 | from datetime import datetime, timedelta 7 | from settings import get_setting, return_all, set_setting 8 | from database import get_db_connection 9 | import peer_discovery 10 | import indexer 11 | from colorlog import ColoredFormatter 12 | 13 | # Logging configuration 14 | log_format = "%(asctime)s - %(name)s - %(levelname)s - %(message)s" 15 | formatter = ColoredFormatter( 16 | "%(asctime)s - %(name)s - %(log_color)s%(levelname)s%(reset)s - %(message)s", 17 | datefmt="%Y-%m-%d %H:%M:%S", 18 | log_colors={ 19 | 'DEBUG': 'cyan', 20 | 'INFO': 'green', 21 | 'WARNING': 'yellow', 22 | 'ERROR': 'red', 23 | 'CRITICAL': 'bold_red', 24 | } 25 | ) 26 | console_handler = logging.StreamHandler() 27 | console_handler.setFormatter(formatter) 28 | logger = logging.getLogger() 29 | logger.setLevel(logging.DEBUG) 30 | logger.addHandler(console_handler) 31 | 32 | def run_indexer(): 33 | """Runs the indexer task.""" 34 | logger.info("Running indexer...") 35 | conn = get_db_connection() 36 | 37 | # Run your actual indexing logic here 38 | indexer.indexer(get_setting('DIRECTORY'), conn) 39 | 40 | logger.info("Indexer completed successfully.") 41 | 42 | # Schedule the next run after 24 hours 43 | schedule.every(24).hours.do(run_indexer) 44 | logger.info("Scheduled indexer for the next run in 24 hours") 45 | 46 | def run_announcer(): 47 | """Runs the announcer task.""" 48 | logger.info("Running announcer...") 49 | known_nodes = get_setting("known_nodes") 50 | announced_nodes = set() 51 | new_nodes_discovered = False 52 | 53 | for node in known_nodes: 54 | if node not in announced_nodes: 55 | logger.info(f"Announcing to {node}...") 56 | new_nodes = peer_discovery.announce(f"http://{node}/announce", get_setting('NODE_ID'), known_nodes) 57 | announced_nodes.add(node) 58 | if new_nodes: 59 | new_nodes_discovered = True 60 | known_nodes.update(new_nodes) 61 | set_setting("known_nodes", known_nodes) 62 | 63 | logger.info(f"Known nodes: {known_nodes}") 64 | logger.info(f"Announced nodes: {announced_nodes}") 65 | 66 | if not new_nodes_discovered: 67 | logger.info("No new nodes discovered, stopping announcer.") 68 | 69 | # Schedule the next run based on the interval set in settings 70 | interval = get_setting('PEER_DISCOVER_INTERVAL') 71 | schedule.every(interval).hours.do(run_announcer) 72 | logger.info(f"Scheduled announcer for the next run in {interval} hours") 73 | 74 | def run_heartbeat_checker(): 75 | """Runs the heartbeat checker.""" 76 | logger.info("Running heartbeat checker...") 77 | known_nodes = return_all()['known_nodes'] 78 | nodes_to_remove = set() 79 | 80 | for node in known_nodes: 81 | result = peer_discovery.heartbeat_ping(f"http://{node}/heartbeat") 82 | if result == 1: 83 | logger.info(f"Node {node} is unreachable or invalid, removing from known_nodes.") 84 | nodes_to_remove.add(node) 85 | elif result == 2: 86 | logger.error("No internet connection, cannot perform heartbeat check.") 87 | break 88 | 89 | # Update known nodes 90 | known_nodes.difference_update(nodes_to_remove) 91 | logger.info(f"Updated known nodes: {known_nodes}") 92 | 93 | # Schedule the next run based on the interval set in settings 94 | interval = get_setting('HEARTBEAT_INTERVAL') 95 | schedule.every(interval).minutes.do(run_heartbeat_checker) 96 | logger.info(f"Scheduled heartbeat checker for the next run in {interval} minutes") 97 | 98 | def schedule_tasks(): 99 | """Schedules all tasks.""" 100 | # Schedule the indexer for the first time 101 | index_time = get_setting('INDEX_FILES_TIME') 102 | next_index_run = datetime.now().replace(hour=index_time, minute=0, second=0, microsecond=0) 103 | if datetime.now() > next_index_run: 104 | next_index_run += timedelta(days=1) 105 | 106 | delay_index = (next_index_run - datetime.now()).total_seconds() 107 | logger.info(f"Scheduled indexer for {next_index_run} (in {delay_index // 3600} hours and {(delay_index % 3600) // 60} minutes)") 108 | 109 | # Run the indexer immediately 110 | run_indexer() 111 | 112 | # Fetch known nodes from the URL and update settings 113 | response = requests.get(get_setting('URL')) 114 | if response.status_code == 200: 115 | data = response.json() 116 | current_known_nodes = return_all()['known_nodes'] 117 | current_known_nodes.update(data) 118 | logger.info(f"Updated known nodes from the URL: {current_known_nodes}") 119 | else: 120 | logger.error(f"Failed to download node list, status code {response.status_code}") 121 | 122 | # Run announcer and heartbeat checker immediately 123 | run_announcer() 124 | run_heartbeat_checker() 125 | 126 | def _run_scheduler(): 127 | """Internal function to run the scheduler.""" 128 | while True: 129 | schedule.run_pending() 130 | time.sleep(1) 131 | 132 | def start_scheduler(): 133 | """Start the task scheduler in a background thread.""" 134 | scheduler_thread = threading.Thread(target=_run_scheduler, daemon=True) 135 | scheduler_thread.start() 136 | 137 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # 0din 2 | 3 | Decentralized Federated File Hosting Platform 4 | ## Overview 5 | 6 | 0din is a decentralized, federated file hosting platform that aims to provide a scalable and user-friendly solution for sharing and accessing files across a distributed network. By combining the strengths of decentralization and federation, 0din creates a dynamic, resilient ecosystem for file-sharing. 7 | 8 | ## Installation 9 | 10 | 1. **Clone the repository**: 11 | ```bash 12 | git clone https://github.com/4rtemis-4rrow/0din.git 13 | 14 | cd 0din 15 | 16 | 2. **Create and activate a virtual environment**: 17 | 18 | Run the following command in your project directory to create a virtual environment: 19 | ```bash 20 | python3 -m venv .venv 21 | ``` 22 | 23 | To activate the virtual environment, execute one of the following commands: 24 | 25 | On macOS and Linux: 26 | ```bash 27 | source .venv/bin/activate 28 | ``` 29 | 30 | On Windows: 31 | ```bash 32 | .venv\Scripts\activate 33 | ``` 34 | 4. **Install dependencies**: 35 | ```bash 36 | pip install -r requirements.txt 37 | 38 | 5. **Run the application:**: 39 | ```bash 40 | python srs/0din.py 41 | ## Key Features 42 | 43 | Decentralized Hosting: Operates on a distributed network of nodes, each contributing to the overall system, ensuring robustness and redundancy. 44 | 45 | Federated Architecture: Nodes communicate and interact seamlessly, enabling users to access files hosted on any participating node. 46 | 47 | Admin-Only Uploads: File uploads are restricted to administrators. Uploads are done by manually placing files into designated directories rather than through a web interface. 48 | 49 | Automatic Categorization: Files are automatically categorized based on their path and file extension, simplifying file organization and retrieval. 50 | 51 | HTTP Access: Files can be accessed via standard HTTP, allowing users to browse and download files using any web browser without the need for specialized clients, unlike torrents. 52 | 53 | Ease of Setup: Designed for simplicity, 0din is extremely easy to set up, requiring minimal configuration and maintenance. 54 | 55 | ## How It Works 56 | 57 | Setup: Configure 0din by pointing it to a specific directory on your system. 0din will begin hosting files from this directory immediately. 58 | 59 | File Access: Users can search and download files from any node in the network using a standard web browser. The federated design ensures that files are available across the network. 60 | 61 | File Management: Administrators manage file uploads by manually placing files into the appropriate directories on their node. 62 | 63 | Network Expansion: As more users establish 0din nodes, the network grows, increasing the availability and distribution of files across a broader range. 64 | 65 | ## Advantages of 0din Over Other Decentralized Solutions 66 | 67 | 1. Decentralized File Hosting with Federated Search 68 | - 0din: Each node operates independently, hosting its own files and handling its own search queries. The federated search system aggregates results from multiple nodes, ensuring a comprehensive search experience without relying on a central tracker or indexer. 69 | 70 | - BitTorrent/IPFS: Typically rely on centralized or semi-centralized trackers (BitTorrent) or distributed hash tables (IPFS) for indexing and search. 71 | 72 | 2. Simple Node Operation 73 | - 0din: Nodes are lightweight and easy to set up, requiring only a simple configuration and basic file placement. No complex software or additional components are needed for hosting files or participating in the network. 74 | - BitTorrent/IPFS: Can involve more complex setup processes and require additional software or configurations to function effectively. 75 | 76 | 3. No Need for Specialized Clients 77 | - 0din: Operates over standard HTTP, allowing users to access and download files using any modern web browser. This eliminates the need for specialized clients or software. 78 | - BitTorrent: Requires specific torrent clients to download files. IPFS requires IPFS clients or gateways for accessing content. 79 | 80 | 4. Rapidly Growing Network with Minimal Overhead 81 | - 0din: Designed to scale effortlessly with the number of nodes, leveraging federated search to distribute query load and minimize individual node responsibilities. 82 | - BitTorrent/IPFS: May experience performance issues with high numbers of peers or files, especially if nodes become heavily loaded with both data and queries. 83 | 84 | 5. Flexible File Access and Distribution 85 | - 0din: Provides unrestricted access to files, with users able to download from any node hosting the desired content. There are no built-in restrictions on file availability. 86 | - BitTorrent/IPFS: Often involve mechanisms for rate-limiting, seeding requirements, or access controls, which can restrict file availability and download speeds. 87 | 88 | 6. Admin-Controlled Content Compliance 89 | - 0din: Content compliance is managed by individual node admins, who are responsible for handling copyright and DMCA issues according to their local regulations. This decentralized approach allows flexibility in content management. 90 | - BitTorrent/IPFS: Content management is less flexible, with issues often handled by central entities or through network-wide policies. 91 | 92 | 7. Autocategorization Based on Path and Extension 93 | - 0din: Automatically categorizes files based on their directory path and file extension, simplifying the organization and searchability of large datasets. 94 | - BitTorrent/IPFS: Generally do not include built-in categorization features, relying on external metadata or user-added tags. 95 | 96 | 8. Efficient Peer Discovery 97 | - 0din: Utilizes gossip-based peer discovery with a constant heartbeat ping to maintain an up-to-date list of active nodes, ensuring efficient network operation and node management. 98 | - BitTorrent: Depends on trackers or DHT for peer discovery, which can be subject to central points of failure or inefficiencies. IPFS uses a similar DHT-based approach. 99 | 100 | 9. Community-Driven Expansion 101 | - 0din: Leverages the contributions of data hoarders who bring substantial storage capacities to the network, creating a massive, distributed archive of information. 102 | - BitTorrent/IPFS: Expansion often depends on broader adoption and community support, with no specific focus on data hoarders or large-scale individual contributions. 103 | 104 | -------------------------------------------------------------------------------- /srs/search.py: -------------------------------------------------------------------------------- 1 | import sqlite3 2 | import os 3 | import requests 4 | import logging 5 | from colorlog import ColoredFormatter 6 | from concurrent.futures import ThreadPoolExecutor, as_completed 7 | from previews import generate_image_preview 8 | from settings import get_setting 9 | 10 | # Logging configuration 11 | log_format = "%(asctime)s - %(name)s - %(levelname)s - %(message)s" 12 | formatter = ColoredFormatter( 13 | "%(asctime)s - %(name)s - %(log_color)s%(levelname)s%(reset)s - %(message)s", 14 | datefmt="%Y-%m-%d %H:%M:%S", 15 | log_colors={ 16 | 'DEBUG': 'cyan', 17 | 'INFO': 'green', 18 | 'WARNING': 'yellow', 19 | 'ERROR': 'red', 20 | 'CRITICAL': 'bold_red', 21 | } 22 | ) 23 | 24 | console_handler = logging.StreamHandler() 25 | console_handler.setFormatter(formatter) 26 | logger = logging.getLogger() 27 | logger.setLevel(logging.DEBUG) 28 | logger.addHandler(console_handler) 29 | 30 | def local_search(search_term, node_id, conn, search_type='name', category=None): 31 | """ 32 | Perform a local search in the SQLite database for a specific search term. 33 | """ 34 | matches = [] 35 | cursor = conn.cursor() 36 | 37 | try: 38 | logger.debug(f"Starting local search: search_term={search_term}, search_type={search_type}, category={category}") 39 | 40 | # Create the SQL query to include download_count 41 | query = "SELECT file_name, path, md5_hash, file_size, category, download_count FROM files WHERE" 42 | conditions = [] 43 | params = [] 44 | 45 | if category: 46 | conditions.append(" category = ?") 47 | params.append(category) 48 | if search_type == 'name': 49 | conditions.append(" LOWER(file_name) LIKE LOWER(?)") 50 | params.append(f"%{search_term}%") 51 | elif search_type == 'md5': 52 | conditions.append(" md5_hash = ?") 53 | params.append(search_term) 54 | 55 | query += " AND".join(conditions) 56 | 57 | # Execute the query 58 | cursor.execute(query, tuple(params)) 59 | results = cursor.fetchall() 60 | 61 | # Determine the protocol for download URLs 62 | if os.getenv("ENABLE_SSL") == "true" or os.getenv("ENABLE_HTTPS_REDIRECT") == "true": 63 | protocol = "https" 64 | else: 65 | protocol = "http" 66 | 67 | # Create a hidden directory for previews 68 | shared_directory = get_setting("DIRECTORY") 69 | hidden_directory = os.path.join(shared_directory, '.previews') 70 | 71 | os.makedirs(hidden_directory, exist_ok=True) # Create the hidden directory if it doesn't exist 72 | 73 | for row in results: 74 | file_name = row[0] 75 | file_path = row[1] 76 | md5_hash = row[2] 77 | 78 | # Generate the preview file name 79 | preview_file_name = f"{os.path.splitext(file_name)[0]} - preview.webp" 80 | output_file_path = os.path.join(hidden_directory, preview_file_name) 81 | 82 | # Generate the image preview 83 | try: 84 | generate_image_preview(file_path, output_file_path) 85 | except Exception as e: 86 | logger.error(f"Failed to generate preview for {file_name}: {e}") 87 | 88 | match = { 89 | 'file_name': file_name, 90 | 'path': file_path, 91 | 'md5_hash': md5_hash, 92 | 'file_size': row[3], 93 | 'category': row[4], 94 | 'download_count': row[5], # Added download_count to the result 95 | 'node_id': node_id, 96 | 'download_url': f"{protocol}://{node_id}/download/{md5_hash}", 97 | 'preview_url': f"{protocol}://{node_id}/previews/.previews/{preview_file_name}" # Assuming you have a way to serve these previews 98 | } 99 | matches.append(match) 100 | 101 | logger.info(f"Local search completed. Found {len(matches)} matches.") 102 | except Exception as e: 103 | logger.error(f"Error during local search: {e}") 104 | finally: 105 | cursor.close() 106 | 107 | return matches 108 | 109 | def global_search(search_term, known_nodes, current_node_id, conn, search_type='name', category=None): 110 | """ 111 | Perform a global search across all known nodes and the local index in the SQLite database. 112 | """ 113 | global_matches = [] 114 | 115 | logger.debug(f"Initiating global search for term '{search_term}' on node '{current_node_id}'") 116 | 117 | # Perform local search 118 | local_matches = local_search(search_term, current_node_id, conn, search_type, category) 119 | global_matches.extend(local_matches) 120 | 121 | def remote_search(node_id): 122 | """Performs the remote search request.""" 123 | if node_id == current_node_id: 124 | return [] # Skip the current node 125 | try: 126 | search_url = f"http://{node_id}/localsearch" 127 | logger.debug(f"Sending remote search request to {search_url}") 128 | response = requests.post(search_url, json={ 129 | "search_term": search_term, 130 | "search_type": search_type, 131 | "category": category 132 | }, verify=False) 133 | response.raise_for_status() 134 | remote_matches = response.json() 135 | for match in remote_matches: 136 | match['node_id'] = node_id 137 | logger.info(f"Received {len(remote_matches)} matches from node {node_id}") 138 | return remote_matches 139 | except requests.RequestException as e: 140 | logger.error(f"Error during global search on node {node_id}: {e}") 141 | return [] 142 | 143 | # Use ThreadPoolExecutor to perform remote searches concurrently 144 | with ThreadPoolExecutor() as executor: 145 | futures = {executor.submit(remote_search, node_id): node_id for node_id in known_nodes if node_id != current_node_id} 146 | 147 | for future in as_completed(futures): 148 | remote_matches = future.result() 149 | global_matches.extend(remote_matches) 150 | 151 | # Sort global matches by download_count in descending order 152 | global_matches = sorted(global_matches, key=lambda x: x.get('download_count', 0), reverse=True) 153 | 154 | logger.info(f"Global search completed. Total matches found: {len(global_matches)}") 155 | return global_matches 156 | 157 | # Example of opening an SQLite connection 158 | def get_sqlite_connection(): 159 | # Assuming your SQLite DB file is `database.db` 160 | conn = sqlite3.connect("database.db") 161 | return conn 162 | -------------------------------------------------------------------------------- /srs/templates/index.html: -------------------------------------------------------------------------------- 1 | {% extends "layout.html" %} 2 | 3 | {% block title %}0din - Home{% endblock %} 4 | 5 | {% block content %} 6 |
7 |
8 |

0din File Search System

9 |

Search for files across all connected nodes

10 |
11 | 12 |
13 |
14 | 15 |
16 | 19 | 26 |
27 | 37 |
38 | 46 |
47 | 48 |
49 |
50 |
51 |

Total Files

52 | 53 | 54 | 55 | 56 | 57 | 58 |
59 |
Loading...
60 |
61 | 62 |
63 |
64 |

Total Size

65 | 66 | 67 | 68 | 69 | 70 |
71 |
Loading...
72 |
73 |
74 |
75 | 76 | 123 | {% endblock %} 124 | -------------------------------------------------------------------------------- /srs/templates/md5_results.html: -------------------------------------------------------------------------------- 1 | {% extends "layout.html" %} 2 | 3 | {% block title %}MD5 Search - 0din{% endblock %} 4 | 5 | {% block content %} 6 |
7 |
8 |

MD5 Search Results

9 |

10 | Results for MD5 hash: {{ md5_hash }} 11 |

12 |
13 | 14 |
15 | {% if results|length == 0 %} 16 |
17 | 18 | 19 | 20 | 21 |

No files found

22 |

23 | No files with the MD5 hash "{{ md5_hash }}" were found. 24 |

25 |
26 | {% else %} 27 | {% for file in results %} 28 |
29 |
30 | 31 |
32 | {% if file.file_name %} 33 | Preview of {{ file.file_name }} 37 | {% else %} 38 |
39 | {% if file.category == 'document' %} 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | {% elif file.category == 'image' %} 48 | 49 | 50 | 51 | 52 | 53 | {% else %} 54 | 55 | 56 | 57 | 58 | {% endif %} 59 |
60 | {% endif %} 61 |
62 | 63 | 64 |
65 |

{{ file.file_name }}

66 |
67 |
Size: {{ file.file_size|filesizeformat }}
68 |
Node: {{ file.node_id }}
69 |
Category: {{ file.category|capitalize }}
70 |
Modified: {{ file.last_modified|date }}
71 | {% if file.download_count is defined %} 72 |
Downloads: {{ file.download_count }}
73 | {% endif %} 74 |
MD5 Hash: {{ file.md5_hash }}
75 |
76 | 77 |
78 | 80 | 81 | 82 | 83 | 84 | 85 | Download 86 | 87 |
88 |
89 |
90 |
91 | {% endfor %} 92 | {% endif %} 93 |
94 |
95 | {% endblock %} 96 | 97 | -------------------------------------------------------------------------------- /srs/indexer.py: -------------------------------------------------------------------------------- 1 | import os 2 | import hashlib 3 | import sqlite3 4 | import re 5 | import logging 6 | import colorlog 7 | 8 | # Configure logger with colorlog 9 | logger = colorlog.getLogger(__name__) 10 | handler = colorlog.StreamHandler() 11 | handler.setFormatter( 12 | colorlog.ColoredFormatter( 13 | "%(log_color)s%(levelname)s:%(name)s:%(message)s", 14 | log_colors={ 15 | "DEBUG": "cyan", 16 | "INFO": "green", 17 | "WARNING": "yellow", 18 | "ERROR": "red", 19 | "CRITICAL": "bold_red", 20 | }, 21 | ) 22 | ) 23 | logger.addHandler(handler) 24 | logger.setLevel(logging.DEBUG) 25 | 26 | def _calculate_md5(file_path, connection): 27 | logger.debug(f"Checking MD5 for {file_path}") 28 | cursor = connection.cursor() 29 | cursor.execute("SELECT md5_hash FROM files WHERE path = ?", (file_path,)) 30 | result = cursor.fetchone() 31 | if result: 32 | logger.info(f"Reusing existing MD5 for {file_path}: {result[0]}") 33 | return result[0] 34 | logger.debug(f"Calculating MD5 for {file_path}") 35 | md5_hash = hashlib.md5() 36 | try: 37 | with open(file_path, "rb") as f: 38 | for chunk in iter(lambda: f.read(4096), b""): 39 | md5_hash.update(chunk) 40 | return md5_hash.hexdigest() 41 | except Exception as e: 42 | logger.error(f"Error calculating MD5 for {file_path}: {e}") 43 | return None 44 | 45 | def _detect_category(file_path, file_extension): 46 | logger.debug(f"Detecting category for {file_path}") 47 | categories = { 48 | "movie": ["movie", "movies", "film", "cinema", "flick"], 49 | "tv show": ["tv", "show", "shows", "series", "episode", "season"], 50 | "book": ["book", "books", "novel", "textbook", "literature"], 51 | "audiobook": ["audiobook", "audiobooks", "audio book", "narration"], 52 | "podcast": ["podcast", "podcasts", "episode", "broadcast"], 53 | "music": ["music", "album", "track", "song"], 54 | "image": ["image", "picture", "photo", "snapshot", "gallery"], 55 | "ebook": ["ebook", "e-book", "electronic book", "kindle", "pdf"], 56 | "compressed": ["zip", "archive", "compressed", "rar", "tar"], 57 | } 58 | for category, keywords in categories.items(): 59 | if any(keyword in file_path.lower() for keyword in keywords): 60 | logger.info(f"Category detected from path: {category}") 61 | return category 62 | extension_categories = { 63 | "audio": [".mp3", ".wav", ".flac", ".aac", ".ogg", ".m4a"], 64 | "video": [".mp4", ".avi", ".mkv", ".mov", ".wmv", ".flv"], 65 | "image": [".jpg", ".jpeg", ".png", ".gif", ".bmp", ".tiff", ".svg"], 66 | "plaintext": [".txt", ".md", ".log", ".csv", ".json"], 67 | "document": [".pdf", ".doc", ".docx", ".xls", ".xlsx", ".ppt", ".pptx", ".odt"], 68 | "ebook": [".epub", ".mobi", ".azw"], 69 | "compressed": [".zip", ".rar", ".tar", ".gz", ".7z"], 70 | } 71 | for category, extensions in extension_categories.items(): 72 | if file_extension.lower() in extensions: 73 | logger.info(f"Category detected from file extension: {category}") 74 | return category 75 | logger.warning(f"No category matched for {file_path}. Categorized as 'other'") 76 | return "other" 77 | 78 | def _load_exclusion_patterns(directory): 79 | logger.debug(f"Loading exclusion patterns from {directory}") 80 | exclude_file_path = os.path.join(directory, ".exclude_patterns") 81 | if os.path.exists(exclude_file_path): 82 | try: 83 | with open(exclude_file_path, "r") as f: 84 | logger.info(f"Exclusion patterns loaded from {exclude_file_path}") 85 | return [re.compile(line.strip()) for line in f.readlines() if line.strip()] 86 | except Exception as e: 87 | logger.error(f"Error loading exclusion patterns: {e}") 88 | return [] 89 | 90 | def _should_exclude(file_path, exclude_patterns): 91 | for pattern in exclude_patterns: 92 | if pattern.search(file_path): 93 | logger.info(f"File {file_path} excluded by pattern {pattern.pattern}") 94 | return True 95 | return False 96 | 97 | def _create_database(connection): 98 | logger.debug("Creating database table if not exists") 99 | try: 100 | cursor = connection.cursor() 101 | cursor.execute(""" 102 | CREATE TABLE IF NOT EXISTS files ( 103 | id INTEGER PRIMARY KEY AUTOINCREMENT, 104 | file_name TEXT, 105 | path TEXT, 106 | md5_hash TEXT UNIQUE, 107 | file_size INTEGER, 108 | category TEXT, 109 | date_indexed TIMESTAMP DEFAULT CURRENT_TIMESTAMP, 110 | download_count INTEGER DEFAULT 0 111 | ); 112 | """) 113 | connection.commit() 114 | logger.info("Database table created or already exists.") 115 | except Exception as e: 116 | logger.critical(f"Error creating database table: {e}") 117 | 118 | def _index_directory(directory, exclude_patterns, connection): 119 | logger.debug(f"Indexing directory: {directory}") 120 | file_index = [] 121 | 122 | for root, _, files in os.walk(directory): 123 | for file_name in files: 124 | if file_name == ".exclude_patterns": 125 | continue 126 | 127 | file_path = os.path.join(root, file_name) 128 | if _should_exclude(file_path, exclude_patterns): 129 | continue 130 | 131 | file_size = os.path.getsize(file_path) 132 | file_extension = os.path.splitext(file_name)[1] 133 | file_hash = _calculate_md5(file_path, connection) 134 | if file_hash is None: 135 | logger.error(f"Skipping {file_path} due to MD5 error") 136 | continue 137 | 138 | cursor = connection.cursor() 139 | cursor.execute("SELECT * FROM files WHERE md5_hash = ?", (file_hash,)) 140 | existing_file = cursor.fetchone() 141 | 142 | if existing_file: 143 | logger.info(f"File already indexed: {file_name} (MD5: {file_hash})") 144 | continue 145 | 146 | file_category = _detect_category(file_path, file_extension) 147 | 148 | cursor.execute(""" 149 | INSERT INTO files (file_name, path, md5_hash, file_size, category) 150 | VALUES (?, ?, ?, ?, ?); 151 | """, (file_name, file_path, file_hash, file_size, file_category)) 152 | connection.commit() 153 | 154 | file_index.append({ 155 | "file_name": file_name, 156 | "path": file_path, 157 | "md5_hash": file_hash, 158 | "file_size": file_size, 159 | "category": file_category, 160 | }) 161 | logger.info(f"Indexed {file_name} with category {file_category}") 162 | 163 | return file_index 164 | 165 | def indexer(directory, connection): 166 | logger.debug(f"Starting indexing for directory {directory}") 167 | _create_database(connection) 168 | exclude_patterns = _load_exclusion_patterns(directory) 169 | file_index = _index_directory(directory, exclude_patterns, connection) 170 | logger.info(f"Indexing complete. {len(file_index)} files indexed.") 171 | connection.close() 172 | logger.debug("Database connection closed.") 173 | -------------------------------------------------------------------------------- /srs/previews.py: -------------------------------------------------------------------------------- 1 | import os 2 | import sys 3 | import subprocess 4 | import zipfile 5 | import tarfile 6 | from PIL import Image, ImageDraw, ImageFont 7 | import fitz # PyMuPDF 8 | from docx import Document 9 | from pptx import Presentation 10 | import ebooklib 11 | from ebooklib import epub 12 | import matplotlib.pyplot as plt 13 | from pydub import AudioSegment 14 | import tempfile 15 | 16 | def generate_image_preview(input_file, output_file): 17 | try: 18 | # Identify the file type based on extension 19 | file_ext = os.path.splitext(input_file)[1].lower() 20 | 21 | if file_ext in ['.jpg', '.jpeg', '.png', '.bmp', '.gif', '.tiff']: 22 | # Process image files 23 | process_image(input_file, output_file) 24 | elif file_ext in ['.mp4', '.mkv', '.avi', '.mov', '.webm']: 25 | # Process video files 26 | process_video(input_file, output_file) 27 | elif file_ext in ['.mp3', '.wav', '.ogg', '.flac']: 28 | # Process audio files 29 | process_audio(input_file, output_file) 30 | elif file_ext == '.pdf': 31 | # Process PDF files 32 | process_pdf(input_file, output_file) 33 | elif file_ext == '.docx': 34 | # Process DOCX files 35 | process_docx(input_file, output_file) 36 | elif file_ext == '.pptx': 37 | # Process PPTX files 38 | process_pptx(input_file, output_file) 39 | elif file_ext == '.epub': 40 | # Process EPUB files 41 | process_epub(input_file, output_file) 42 | elif file_ext in ['.txt', '.md', '.py', '.html', '.css', '.js']: 43 | # Process text and code files 44 | process_text(input_file, output_file) 45 | elif file_ext in ['.zip', '.tar', '.gz']: 46 | # Process archive files 47 | process_archive(input_file, output_file) 48 | else: 49 | # Fallback for unsupported file types 50 | process_generic_placeholder(output_file) 51 | except Exception as e: 52 | print(f"Error processing file: {e}") 53 | 54 | # ------------------- Helper functions for each format ------------------- # 55 | 56 | def process_image(input_file, output_file): 57 | """Downscale image and save as webp""" 58 | try: 59 | with Image.open(input_file) as img: 60 | img.thumbnail((512, 512)) # Resize to 512x512 max 61 | img.save(output_file, "WEBP") 62 | print(f"Image preview saved at {output_file}") 63 | except Exception as e: 64 | print(f"Failed to process image: {e}") 65 | 66 | def process_video(input_file, output_file): 67 | """Generate a video thumbnail using ffmpegthumbnailer""" 68 | try: 69 | command = ['ffmpegthumbnailer', '-i', input_file, '-o', output_file, '-s', '512', '-f'] 70 | subprocess.run(command, check=True) 71 | print(f"Video preview saved at {output_file}") 72 | except Exception as e: 73 | print(f"Failed to process video: {e}") 74 | 75 | def process_audio(input_file, output_file): 76 | """Generate a waveform image from an audio file""" 77 | try: 78 | # Load audio file 79 | audio = AudioSegment.from_file(input_file) 80 | data = audio.get_array_of_samples() 81 | 82 | # Plot waveform 83 | plt.figure(figsize=(8, 4)) 84 | plt.plot(data[:10000]) # Only plot first 10k samples for preview 85 | plt.axis('off') 86 | 87 | # Save the waveform as an image 88 | plt.savefig(output_file, format="webp", bbox_inches='tight', pad_inches=0) 89 | plt.close() 90 | print(f"Audio preview saved at {output_file}") 91 | except Exception as e: 92 | print(f"Failed to process audio: {e}") 93 | 94 | def process_pdf(input_file, output_file): 95 | """Generate a thumbnail from the first page of a PDF""" 96 | try: 97 | pdf_document = fitz.open(input_file) 98 | page = pdf_document.load_page(0) # Get the first page 99 | pix = page.get_pixmap() 100 | img = Image.frombytes("RGB", [pix.width, pix.height], pix.samples) 101 | img.thumbnail((512, 512)) 102 | img.save(output_file, "WEBP") 103 | print(f"PDF preview saved at {output_file}") 104 | except Exception as e: 105 | print(f"Failed to process PDF: {e}") 106 | 107 | def process_docx(input_file, output_file): 108 | """Generate a thumbnail from the first page of a DOCX document""" 109 | try: 110 | doc = Document(input_file) 111 | if doc.paragraphs: 112 | text = doc.paragraphs[0].text 113 | else: 114 | text = "No content" 115 | 116 | # Create a blank image and draw text 117 | img = Image.new("RGB", (512, 512), (255, 255, 255)) 118 | d = ImageDraw.Draw(img) 119 | d.text((10, 10), text[:200], fill=(0, 0, 0)) # Show the first 200 characters 120 | img.save(output_file, "WEBP") 121 | print(f"DOCX preview saved at {output_file}") 122 | except Exception as e: 123 | print(f"Failed to process DOCX: {e}") 124 | 125 | def process_pptx(input_file, output_file): 126 | """Generate a thumbnail from the first slide of a PPTX presentation""" 127 | try: 128 | prs = Presentation(input_file) 129 | first_slide = prs.slides[0] 130 | 131 | # Create an image with the title text 132 | if first_slide.shapes.title: 133 | title = first_slide.shapes.title.text 134 | else: 135 | title = "No Title" 136 | 137 | img = Image.new("RGB", (512, 512), (255, 255, 255)) 138 | d = ImageDraw.Draw(img) 139 | d.text((10, 10), title[:200], fill=(0, 0, 0)) # Show the first 200 characters 140 | img.save(output_file, "WEBP") 141 | print(f"PPTX preview saved at {output_file}") 142 | except Exception as e: 143 | print(f"Failed to process PPTX: {e}") 144 | 145 | def process_epub(input_file, output_file): 146 | """Generate a thumbnail from an EPUB ebook""" 147 | try: 148 | book = epub.read_epub(input_file) 149 | cover = None 150 | 151 | for item in book.get_items(): 152 | if item.get_type() == ebooklib.ITEM_COVER: 153 | cover = item.content 154 | break 155 | 156 | if cover: 157 | with open(tempfile.mktemp(suffix=".jpg"), 'wb') as f: 158 | f.write(cover) 159 | img = Image.open(f.name) 160 | img.thumbnail((512, 512)) 161 | img.save(output_file, "WEBP") 162 | else: 163 | process_generic_placeholder(output_file) 164 | print(f"EPUB preview saved at {output_file}") 165 | except Exception as e: 166 | print(f"Failed to process EPUB: {e}") 167 | 168 | def process_text(input_file, output_file): 169 | """Generate a preview from text or code file""" 170 | try: 171 | with open(input_file, 'r') as f: 172 | text = f.read(200) # Read the first 200 characters 173 | 174 | img = Image.new("RGB", (512, 512), (255, 255, 255)) 175 | d = ImageDraw.Draw(img) 176 | d.text((10, 10), text, fill=(0, 0, 0)) 177 | img.save(output_file, "WEBP") 178 | print(f"Text preview saved at {output_file}") 179 | except Exception as e: 180 | print(f"Failed to process text file: {e}") 181 | 182 | def process_archive(input_file, output_file): 183 | """Generate a preview of archive contents""" 184 | try: 185 | if zipfile.is_zipfile(input_file): 186 | with zipfile.ZipFile(input_file, 'r') as archive: 187 | file_list = archive.namelist()[:10] # Show first 10 files 188 | elif tarfile.is_tarfile(input_file): 189 | with tarfile.open(input_file, 'r') as archive: 190 | file_list = [tarinfo.name for tarinfo in archive.getmembers()][:10] 191 | else: 192 | file_list = [] 193 | 194 | img = Image.new("RGB", (512, 512), (255, 255, 255)) 195 | d = ImageDraw.Draw(img) 196 | d.text((10, 10), "\n".join(file_list), fill=(0, 0, 0)) # Display file names 197 | img.save(output_file, "WEBP") 198 | print(f"Archive preview saved at {output_file}") 199 | except Exception as e: 200 | print(f"Failed to process archive: {e}") 201 | 202 | def process_generic_placeholder(output_file): 203 | """Generate a placeholder preview for unsupported file types""" 204 | try: 205 | img = Image.new("RGB", (512, 512), (200, 200, 200)) 206 | d = ImageDraw.Draw(img) 207 | d.text((100, 250), "Preview Not Available", fill=(0, 0, 0)) 208 | img.save(output_file, "WEBP") 209 | print(f"Generic placeholder saved at {output_file}") 210 | except Exception as e: 211 | print(f"Failed to create placeholder: {e}") 212 | 213 | # ---------------------------- Main Execution ---------------------------- # 214 | 215 | if __name__ == "__main__": 216 | if len(sys.argv) < 3: 217 | print("Usage: python generate_preview.py ") 218 | sys.exit(1) 219 | 220 | input_file = sys.argv[1] 221 | output_file = sys.argv[2] 222 | 223 | generate_image_preview(input_file, output_file) 224 | 225 | -------------------------------------------------------------------------------- /srs/templates/results.html: -------------------------------------------------------------------------------- 1 | {% extends "layout.html" %} 2 | 3 | {% block title %}Search Results - 0din{% endblock %} 4 | 5 | {% block content %} 6 |
7 |
8 |

Search Results

9 |

10 | Results for "{{ query }}" 11 | {% if category and category != 'all' %} 12 | in {{ category }} 13 | {% endif %} 14 |

15 |
16 | 17 |
18 |
19 | 22 | 32 |
33 | 41 |
42 | 43 |
44 | {% if results|length == 0 %} 45 |
46 | 47 | 48 | 49 | 50 |

No files found

51 |

52 | Try adjusting your search or category to find what you're looking for. 53 |

54 |
55 | {% else %} 56 | {% for file in results %} 57 |
58 |
59 | 60 |
61 | {% if file.file_name %} 62 | Preview of {{ file.file_name }} 66 | {% else %} 67 |
68 | {% if file.category == 'document' %} 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | {% elif file.category == 'image' %} 77 | 78 | 79 | 80 | 81 | 82 | {% elif file.category == 'video' %} 83 | 84 | 85 | 86 | 87 | 88 | {% elif file.category == 'audio' %} 89 | 90 | 91 | 92 | 93 | 94 | 95 | 96 | {% elif file.category == 'archive' %} 97 | 98 | 99 | 100 | 101 | 102 | 103 | 104 | 105 | {% else %} 106 | 107 | 108 | 109 | 110 | {% endif %} 111 |
112 | {% endif %} 113 |
114 | 115 | 116 |
117 |

{{ file.file_name }}

118 |
119 |
Size: {{ file.file_size|filesizeformat }}
120 |
Node: {{ file.node_id }}
121 |
Category: {{ file.category|capitalize }}
122 |
Modified: {{ file.last_modified|date }}
123 | {% if file.download_count is defined %} 124 |
Downloads: {{ file.download_count }}
125 | {% endif %} 126 |
127 | 128 |
129 | 131 | 132 | 133 | 134 | 135 | View Details 136 | 137 | 139 | 140 | 141 | 142 | 143 | 144 | Download 145 | 146 |
147 |
148 |
149 |
150 | {% endfor %} 151 | {% endif %} 152 |
153 |
154 | {% endblock %} 155 | 156 | -------------------------------------------------------------------------------- /srs/0din.py: -------------------------------------------------------------------------------- 1 | import os 2 | import json 3 | import logging 4 | import secrets 5 | import search 6 | import indexer 7 | import sqlite3 8 | import settings 9 | import datetime 10 | from flask import Flask, render_template, redirect, request, jsonify, flash, send_file, abort, session, url_for 11 | from werkzeug.security import generate_password_hash, check_password_hash 12 | from colorlog import ColoredFormatter 13 | from dotenv import load_dotenv 14 | from database import get_db_connection 15 | from scheduler import start_scheduler, schedule_tasks 16 | from threading import Thread 17 | 18 | 19 | load_dotenv() 20 | 21 | # Logging configuration 22 | log_format = "%(asctime)s - %(name)s - %(levelname)s - %(message)s" 23 | formatter = ColoredFormatter( 24 | "%(asctime)s - %(name)s - %(log_color)s%(levelname)s%(reset)s - %(message)s", 25 | datefmt="%Y-%m-%d %H:%M:%S", 26 | log_colors={ 27 | 'DEBUG': 'cyan', 28 | 'INFO': 'green', 29 | 'WARNING': 'yellow', 30 | 'ERROR': 'red', 31 | 'CRITICAL': 'bold_red', 32 | } 33 | ) 34 | 35 | console_handler = logging.StreamHandler() 36 | console_handler.setFormatter(formatter) 37 | logger = logging.getLogger() 38 | logger.setLevel(logging.DEBUG) 39 | logger.addHandler(console_handler) 40 | 41 | def setup_jinja_filters(app): 42 | @app.template_filter('date') 43 | def format_date(value): 44 | if not value: 45 | return "" 46 | try: 47 | if isinstance(value, str): 48 | dt = datetime.datetime.fromisoformat(value.replace('Z', '+00:00')) 49 | else: 50 | dt = value 51 | return dt.strftime('%b %d, %Y') 52 | except: 53 | return value 54 | 55 | @app.template_filter('filesizeformat') 56 | def filesizeformat(bytes, precision=2): 57 | """Format the value like a 'human-readable' file size (i.e. 13 KB, 4.1 MB, 102 bytes, etc).""" 58 | if bytes is None or bytes == '': 59 | return '0 bytes' 60 | 61 | bytes = float(bytes) 62 | 63 | if bytes == 0: 64 | return '0 bytes' 65 | elif bytes == 1: 66 | return '1 byte' 67 | 68 | abbrevs = ( 69 | (1<<50, 'PB'), 70 | (1<<40, 'TB'), 71 | (1<<30, 'GB'), 72 | (1<<20, 'MB'), 73 | (1<<10, 'KB'), 74 | (1, 'bytes') 75 | ) 76 | 77 | for factor, suffix in abbrevs: 78 | if bytes >= factor: 79 | break 80 | 81 | if suffix == 'bytes': 82 | precision = 0 83 | 84 | return '%.*f %s' % (precision, bytes / factor, suffix) 85 | 86 | # Add this to your existing Flask app initialization 87 | def configure_app(app): 88 | setup_jinja_filters(app) 89 | 90 | # Add static folder configuration if needed 91 | app.static_folder = 'static' 92 | app.static_url_path = '/static' 93 | 94 | return app 95 | 96 | app = Flask(__name__) 97 | app = configure_app(app) 98 | app.secret_key = secrets.token_hex(16) 99 | 100 | def setup_admin_credentials(username, password): 101 | hashed_password = generate_password_hash(password) 102 | with open('credentials.json', 'w') as f: 103 | json.dump({'username': username, 'password': hashed_password}, f) 104 | 105 | def load_credentials(): 106 | if os.path.exists('credentials.json'): 107 | with open('credentials.json') as f: 108 | return json.load(f) 109 | return {'username': 'admin', 'password': generate_password_hash('admin')} 110 | 111 | @app.before_request 112 | def check_setup(): 113 | ssl_enabled = os.getenv("ENABLE_SSL") == "true" 114 | https_redirect_enabled = os.getenv("ENABLE_HTTPS_REDIRECT") == "true" 115 | 116 | if ssl_enabled: 117 | if not request.is_secure: 118 | url = request.url.replace("http://", "https://", 1) 119 | return redirect(url, code=301) 120 | return 121 | 122 | if https_redirect_enabled: 123 | if not request.is_secure and request.headers.get('X-Forwarded-Proto', 'http') != 'https': 124 | url = request.url.replace("http://", "https://", 1) 125 | return redirect(url, code=301) 126 | 127 | if request.path.startswith('/static') or request.endpoint in ['setup', 'login']: 128 | return 129 | 130 | if not os.path.exists('credentials.json'): 131 | return redirect(url_for('setup')) 132 | 133 | @app.route('/setup', methods=['GET', 'POST']) 134 | def setup(): 135 | if os.path.exists('credentials.json'): 136 | return redirect(url_for('login')) 137 | 138 | if request.method == 'POST': 139 | username = request.form['username'] 140 | password = request.form['password'] 141 | password_confirmation = request.form['password_confirmation'] 142 | 143 | if (password_confirmation != password): 144 | flash("Passwords do not match", 'error') 145 | return redirect(url_for('setup')) 146 | 147 | setup_admin_credentials(username, password) 148 | return redirect(url_for('login')) 149 | 150 | return render_template('setup.html') 151 | 152 | @app.route('/login', methods=['GET', 'POST']) 153 | def login(): 154 | if request.method == 'POST': 155 | username = request.form['username'] 156 | password = request.form['password'] 157 | credentials = load_credentials() 158 | if username == credentials['username'] and check_password_hash(credentials['password'], password): 159 | session['logged_in'] = True 160 | return redirect(url_for('admin')) 161 | else: 162 | return 'Invalid credentials', 401 163 | return render_template('login.html') 164 | 165 | @app.route('/admin', methods=['GET', 'POST']) 166 | def admin(): 167 | if not session.get('logged_in'): 168 | return redirect(url_for('login')) 169 | 170 | config = settings.return_all() 171 | 172 | if request.method == 'POST': 173 | for key in config: 174 | if key in request.form: 175 | try: 176 | config[key] = json.loads(request.form[key]) 177 | except ValueError: 178 | config[key] = request.form[key] 179 | 180 | return render_template('admin.html', config=config) 181 | 182 | @app.route('/shutdown', methods=['POST']) 183 | def shutdown(): 184 | if not session.get('logged_in'): 185 | return redirect(url_for('login')) 186 | func = request.environ.get('werkzeug.server.shutdown') 187 | if func is None: 188 | raise RuntimeError('Not running with the Werkzeug Server') 189 | func() 190 | return 'Server shutting down...' 191 | 192 | @app.route('/restart', methods=['POST']) 193 | def restart(): 194 | if not session.get('logged_in'): 195 | return redirect(url_for('login')) 196 | func = request.environ.get('werkzeug.server.shutdown') 197 | if func is None: 198 | raise RuntimeError('Not running with the Werkzeug Server') 199 | func() 200 | os.execv(__file__, ['python'] + [__file__]) 201 | return 'Server restarting...' 202 | 203 | @app.route('/indexer', methods=['POST']) 204 | def trigger_indexer(): 205 | if not session.get('logged_in'): 206 | return "Unauthorized", 401 207 | 208 | conn = get_db_connection() 209 | path = request.json.get('path') 210 | if not path: 211 | return "Path is required", 400 212 | 213 | try: 214 | indexer.indexer(path, conn) 215 | return "Indexer run successfully", 200 216 | except Exception as e: 217 | return f"An error occurred: {str(e)}", 500 218 | finally: 219 | conn.close() 220 | 221 | @app.route('/') 222 | def home(): 223 | return render_template('index.html') 224 | 225 | @app.route('/global_search', methods=['POST']) 226 | def global_search_route(): 227 | conn = get_db_connection() 228 | query = request.form.get('query') 229 | category = request.form.get('category') 230 | if category == 'all': 231 | category = None 232 | 233 | results = search.global_search(query, settings.get_setting("known_nodes"), settings.get_setting("NODE_ID"), conn, "name", category) 234 | conn.close() 235 | return render_template('results.html', query=query, category=category, results=results) 236 | 237 | @app.route('/json/global_search', methods=['POST']) 238 | def global_search_json(): 239 | conn = get_db_connection() 240 | query = request.form.get('query') 241 | category = request.form.get('category') 242 | if category == 'all': 243 | category = None 244 | 245 | results = search.global_search(query, settings.get_setting("known_nodes"), settings.get_setting("NODE_ID"), conn, "name", category) 246 | conn.close() 247 | return jsonify(results) 248 | 249 | @app.route('/localsearch', methods=['POST']) 250 | def localsearch_endpoint(): 251 | conn = get_db_connection() 252 | data = request.get_json() 253 | search_term = data.get('search_term') 254 | search_type = data.get('search_type', 'name') 255 | category = data.get('category') 256 | 257 | logger.debug(f"Received request for local search: search_term={search_term}, search_type={search_type}, category={category}") 258 | 259 | matches = search.local_search(search_term, settings.get_setting("NODE_ID"), conn, search_type, category) 260 | conn.close() 261 | return jsonify(matches), 200 262 | 263 | @app.route('/md5_search/') 264 | def md5_search(md5_hash): 265 | try: 266 | conn = get_db_connection() 267 | results = search.global_search(md5_hash, settings.get_setting("known_nodes"), settings.get_setting("NODE_ID"), conn, "md5") 268 | return render_template('md5_results.html', md5_hash=md5_hash, results=results) 269 | except Exception as e: 270 | logger.error(f"Error during MD5 search: {e}") 271 | return "An error occurred during the search." 272 | finally: 273 | conn.close() 274 | 275 | @app.route('/json/md5_search/') 276 | def md5_search_json(md5_hash): 277 | conn = get_db_connection() 278 | results = search.global_search(md5_hash, settings.get_setting("known_nodes"), settings.get_setting("NODE_ID"), conn, "md5") 279 | conn.close() 280 | return jsonify(results) 281 | 282 | @app.route('/download/') 283 | def download_file(md5_hash): 284 | conn = get_db_connection() 285 | cursor = conn.cursor() 286 | 287 | try: 288 | cursor.execute("SELECT path FROM files WHERE md5_hash = ?;", (md5_hash,)) 289 | result = cursor.fetchone() 290 | 291 | if result: 292 | path = result[0] 293 | cursor.execute("UPDATE files SET download_count = download_count + 1 WHERE md5_hash = ?;", (md5_hash,)) 294 | conn.commit() 295 | return send_file(path) 296 | else: 297 | abort(404, description="File not found") 298 | finally: 299 | cursor.close() 300 | conn.close() 301 | 302 | @app.route('/json/nodes') 303 | def nodes(): 304 | return jsonify(list(settings.get_setting("known_nodes"))) 305 | 306 | @app.route('/total_file_size', methods=['GET']) 307 | def total_file_size(): 308 | conn = get_db_connection() 309 | try: 310 | cursor = conn.cursor() 311 | cursor.execute("SELECT SUM(file_size) FROM files;") 312 | result = cursor.fetchone() 313 | total_size = result[0] if result and result[0] is not None else 0 314 | return jsonify({'total_file_size': total_size}) 315 | except sqlite3.Error as e: 316 | return jsonify({'error': str(e)}), 500 317 | finally: 318 | conn.close() 319 | 320 | @app.route('/preview/', methods=['GET']) 321 | def serve_preview(filename): 322 | try: 323 | shared_directory = settings.get_setting("DIRECTORY") 324 | hidden_directory = os.path.join(shared_directory, '.previews') 325 | preview_file_path = os.path.join(hidden_directory, f"{filename}") 326 | 327 | if not os.path.exists(preview_file_path): 328 | logger.warning(f"Preview file not found: {preview_file_path}") 329 | abort(404) 330 | 331 | return send_file(preview_file_path, mimetype='image/webp') 332 | except Exception as e: 333 | logger.error(f"Error serving preview for {filename}: {e}") 334 | abort(500) 335 | 336 | @app.route('/announce', methods=['POST']) 337 | def announce_endpoint(): 338 | data = request.json 339 | node_id = data.get("node_id") 340 | response_url = data.get("response_url") 341 | received_known_nodes = data.get("known_nodes", []) 342 | logger.debug(f"Handling Announcement From {node_id}") 343 | known_nodes = settings.get_setting("known_nodes") 344 | known_nodes.add(node_id) 345 | known_nodes.update(received_known_nodes) 346 | settings.set_setting("known_nodes", known_nodes) 347 | return jsonify({"known_nodes": list(known_nodes)}), 200 348 | 349 | @app.route('/heartbeat', methods=['GET']) 350 | def heartbeat(): 351 | return jsonify({"status": "alive", "message": "Heartbeat response from the node"}), 200 352 | 353 | @app.route('/total_files', methods=['GET']) 354 | def total_files(): 355 | conn = get_db_connection() 356 | try: 357 | cursor = conn.cursor() 358 | cursor.execute("SELECT COUNT(*) FROM files;") 359 | result = cursor.fetchone() 360 | total_files = result[0] if result and result[0] is not None else 0 361 | return jsonify({'total_files': total_files}) 362 | except sqlite3.Error as e: 363 | return jsonify({'error': str(e)}), 500 364 | finally: 365 | conn.close() 366 | 367 | @app.route('/total_files_all', methods=['GET']) 368 | def total_files_all(): 369 | conn = get_db_connection() 370 | try: 371 | cursor = conn.cursor() 372 | cursor.execute("SELECT COUNT(*) FROM files;") 373 | result = cursor.fetchone() 374 | total_files = result[0] if result and result[0] is not None else 0 375 | known_nodes = settings.get_setting("known_nodes") 376 | for node in known_nodes: 377 | node_url = f"http://{node}:{os.getenv('NODE_PORT', 5000)}/total_files" 378 | response = requests.get(node_url) 379 | if response.status_code == 200: 380 | total_files += response.json()['total_files'] 381 | return jsonify({'total_files': total_files}) 382 | except sqlite3.Error as e: 383 | return jsonify({'error': str(e)}), 500 384 | finally: 385 | conn.close() 386 | 387 | def run_background_tasks(): 388 | start_scheduler() 389 | schedule_tasks() 390 | # You can also call indexing and peer discovery here if you want 391 | 392 | def start_background_tasks(): 393 | Thread(target=run_background_tasks, daemon=True).start() 394 | 395 | if __name__ == '__main__': 396 | start_background_tasks() 397 | app.run(host='0.0.0.0', port=int(os.getenv("NODE_PORT", 5000))) 398 | 399 | -------------------------------------------------------------------------------- /srs/static/logo/logo.svg: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 285 | -------------------------------------------------------------------------------- /srs/templates/admin.html: -------------------------------------------------------------------------------- 1 | {% extends "layout.html" %} 2 | 3 | {% block title %}Admin Dashboard - 0din{% endblock %} 4 | 5 | {% block content %} 6 |
7 |
8 |

Admin Dashboard

9 |

Manage your file indexing system settings and operations

10 |
11 | 12 |
13 | 24 |
25 | 26 | 27 |
28 |
29 |
30 |

File Indexer

31 |

Index files in a specific directory to make them searchable

32 |
33 |
34 | 35 | 36 |
37 |
38 | 40 | 47 |
48 |
49 |
50 |
51 |
52 | 53 | 54 | 105 | 106 | 107 | 132 | 133 |
134 | 136 | 137 | 138 | 139 | 140 | Back to Home 141 | 142 |
143 | 147 |
148 |
149 |
150 | 151 | 387 | {% endblock %} 388 | -------------------------------------------------------------------------------- /srs/static/css/tailwind.css: -------------------------------------------------------------------------------- 1 | /*! tailwindcss v3.3.3 | MIT License | https://tailwindcss.com */ 2 | /* 3 | 1. Prevent padding and border from affecting element width. (https://github.com/mozdevs/cssremedy/issues/4) 4 | 2. Allow adding a border to an element by just adding a border-width. (https://github.com/tailwindcss/tailwindcss/pull/116) 5 | */ 6 | 7 | *, 8 | ::before, 9 | ::after { 10 | box-sizing: border-box; /* 1 */ 11 | border-width: 0; /* 2 */ 12 | border-style: solid; /* 2 */ 13 | border-color: #e5e7eb; /* 2 */ 14 | } 15 | 16 | ::before, 17 | ::after { 18 | --tw-content: ""; 19 | } 20 | 21 | /* 22 | 1. Use a consistent sensible line-height in all browsers. 23 | 2. Prevent adjustments of font size after orientation changes in iOS. 24 | 3. Use a more readable tab size. 25 | 4. Use the user's configured `sans` font-family by default. 26 | 5. Use the user's configured `sans` font-feature-settings by default. 27 | 6. Use the user's configured `sans` font-variation-settings by default. 28 | */ 29 | 30 | html { 31 | line-height: 1.5; /* 1 */ 32 | -webkit-text-size-adjust: 100%; /* 2 */ 33 | -moz-tab-size: 4; /* 3 */ 34 | tab-size: 4; /* 3 */ 35 | font-family: 36 | ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; /* 4 */ 37 | font-feature-settings: normal; /* 5 */ 38 | font-variation-settings: normal; /* 6 */ 39 | } 40 | 41 | /* 42 | 1. Remove the margin in all browsers. 43 | 2. Inherit line-height from `html` so users can set them as a class directly on the `html` element. 44 | */ 45 | 46 | body { 47 | margin: 0; /* 1 */ 48 | line-height: inherit; /* 2 */ 49 | } 50 | 51 | /* 52 | 1. Add the correct height in Firefox. 53 | 2. Correct the inheritance of border color in Firefox. (https://bugzilla.mozilla.org/show_bug.cgi?id=190655) 54 | 3. Ensure horizontal rules are visible by default. 55 | */ 56 | 57 | hr { 58 | height: 0; /* 1 */ 59 | color: inherit; /* 2 */ 60 | border-top-width: 1px; /* 3 */ 61 | } 62 | 63 | /* 64 | Add the correct text decoration in Chrome, Edge, and Safari. 65 | */ 66 | 67 | abbr:where([title]) { 68 | text-decoration: underline dotted; 69 | } 70 | 71 | /* 72 | Remove the default font size and weight for headings. 73 | */ 74 | 75 | h1, 76 | h2, 77 | h3, 78 | h4, 79 | h5, 80 | h6 { 81 | font-size: inherit; 82 | font-weight: inherit; 83 | } 84 | 85 | /* 86 | Reset links to optimize for opt-in styling instead of opt-out. 87 | */ 88 | 89 | a { 90 | color: inherit; 91 | text-decoration: inherit; 92 | } 93 | 94 | /* 95 | Add the correct font weight in Edge and Safari. 96 | */ 97 | 98 | b, 99 | strong { 100 | font-weight: bolder; 101 | } 102 | 103 | /* 104 | 1. Use the user's configured `mono` font family by default. 105 | 2. Correct the odd `em` font sizing in all browsers. 106 | */ 107 | 108 | code, 109 | kbd, 110 | samp, 111 | pre { 112 | font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace; /* 1 */ 113 | font-size: 1em; /* 2 */ 114 | } 115 | 116 | /* 117 | Add the correct font size in all browsers. 118 | */ 119 | 120 | small { 121 | font-size: 80%; 122 | } 123 | 124 | /* 125 | Prevent `sub` and `sup` elements from affecting the line height in all browsers. 126 | */ 127 | 128 | sub, 129 | sup { 130 | font-size: 75%; 131 | line-height: 0; 132 | position: relative; 133 | vertical-align: baseline; 134 | } 135 | 136 | sub { 137 | bottom: -0.25em; 138 | } 139 | 140 | sup { 141 | top: -0.5em; 142 | } 143 | 144 | /* 145 | 1. Remove text indentation from table contents in Chrome and Safari. (https://bugs.chromium.org/p/chromium/issues/detail?id=999088, https://bugs.webkit.org/show_bug.cgi?id=201297) 146 | 2. Correct table border color inheritance in all Chrome and Safari. (https://bugs.chromium.org/p/chromium/issues/detail?id=935729, https://bugs.webkit.org/show_bug.cgi?id=195016) 147 | 3. Remove gaps between table borders by default. 148 | */ 149 | 150 | table { 151 | text-indent: 0; /* 1 */ 152 | border-color: inherit; /* 2 */ 153 | border-collapse: collapse; /* 3 */ 154 | } 155 | 156 | /* 157 | 1. Change the font styles in all browsers. 158 | 2. Remove the margin in Firefox and Safari. 159 | 3. Remove default padding in all browsers. 160 | */ 161 | 162 | button, 163 | input, 164 | optgroup, 165 | select, 166 | textarea { 167 | font-family: inherit; /* 1 */ 168 | font-feature-settings: inherit; /* 1 */ 169 | font-variation-settings: inherit; /* 1 */ 170 | font-size: 100%; /* 1 */ 171 | font-weight: inherit; /* 1 */ 172 | line-height: inherit; /* 1 */ 173 | color: inherit; /* 1 */ 174 | margin: 0; /* 2 */ 175 | padding: 0; /* 3 */ 176 | } 177 | 178 | /* 179 | Remove the inheritance of text transform in Edge and Firefox. 180 | */ 181 | 182 | button, 183 | select { 184 | text-transform: none; 185 | } 186 | 187 | /* 188 | 1. Correct the inability to style clickable types in iOS and Safari. 189 | 2. Remove default button styles. 190 | */ 191 | 192 | button, 193 | [type="button"], 194 | [type="reset"], 195 | [type="submit"] { 196 | -webkit-appearance: button; /* 1 */ 197 | background-color: transparent; /* 2 */ 198 | background-image: none; /* 2 */ 199 | } 200 | 201 | /* 202 | Use the modern Firefox focus style for all focusable elements. 203 | */ 204 | 205 | :-moz-focusring { 206 | outline: auto; 207 | } 208 | 209 | /* 210 | Remove the additional `:invalid` styles in Firefox. (https://github.com/mozilla/gecko-dev/blob/2f9eacd9d3d995c937b4251a5557d95d494c9be1/layout/style/res/forms.css#L728-L737) 211 | */ 212 | 213 | :-moz-ui-invalid { 214 | box-shadow: none; 215 | } 216 | 217 | /* 218 | Add the correct vertical alignment in Chrome and Firefox. 219 | */ 220 | 221 | progress { 222 | vertical-align: baseline; 223 | } 224 | 225 | /* 226 | Correct the cursor style of increment and decrement buttons in Safari. 227 | */ 228 | 229 | ::-webkit-inner-spin-button, 230 | ::-webkit-outer-spin-button { 231 | height: auto; 232 | } 233 | 234 | /* 235 | 1. Correct the odd appearance in Chrome and Safari. 236 | 2. Correct the outline style in Safari. 237 | */ 238 | 239 | [type="search"] { 240 | -webkit-appearance: textfield; /* 1 */ 241 | outline-offset: -2px; /* 2 */ 242 | } 243 | 244 | /* 245 | Remove the inner padding in Chrome and Safari on macOS. 246 | */ 247 | 248 | ::-webkit-search-decoration { 249 | -webkit-appearance: none; 250 | } 251 | 252 | /* 253 | 1. Correct the inability to style clickable types in iOS and Safari. 254 | 2. Change font properties to `inherit` in Safari. 255 | */ 256 | 257 | ::-webkit-file-upload-button { 258 | -webkit-appearance: button; /* 1 */ 259 | font: inherit; /* 2 */ 260 | } 261 | 262 | /* 263 | Add the correct display in Chrome and Safari. 264 | */ 265 | 266 | summary { 267 | display: list-item; 268 | } 269 | 270 | /* 271 | Removes the default spacing and border for appropriate elements. 272 | */ 273 | 274 | blockquote, 275 | dl, 276 | dd, 277 | h1, 278 | h2, 279 | h3, 280 | h4, 281 | h5, 282 | h6, 283 | hr, 284 | figure, 285 | p, 286 | pre { 287 | margin: 0; 288 | } 289 | 290 | fieldset { 291 | margin: 0; 292 | padding: 0; 293 | } 294 | 295 | legend { 296 | padding: 0; 297 | } 298 | 299 | ol, 300 | ul, 301 | menu { 302 | list-style: none; 303 | margin: 0; 304 | padding: 0; 305 | } 306 | 307 | /* 308 | Reset default styling for dialogs. 309 | */ 310 | dialog { 311 | padding: 0; 312 | } 313 | 314 | /* 315 | Prevent resizing textareas horizontally by default. 316 | */ 317 | 318 | textarea { 319 | resize: vertical; 320 | } 321 | 322 | /* 323 | 1. Reset the default placeholder opacity in Firefox. (https://github.com/tailwindlabs/tailwindcss/issues/3300) 324 | 2. Set the default placeholder color to the user's configured gray 400 color. 325 | */ 326 | 327 | input::placeholder, 328 | textarea::placeholder { 329 | opacity: 1; /* 1 */ 330 | color: #9ca3af; /* 2 */ 331 | } 332 | 333 | /* 334 | Set the default cursor for buttons. 335 | */ 336 | 337 | button, 338 | [role="button"] { 339 | cursor: pointer; 340 | } 341 | 342 | /* 343 | Make sure disabled buttons don't get the pointer cursor. 344 | */ 345 | :disabled { 346 | cursor: default; 347 | } 348 | 349 | /* 350 | 1. Make replaced elements `display: block` by default. (https://github.com/mozdevs/cssremedy/issues/14) 351 | 2. Add `vertical-align: middle` to align replaced elements more sensibly by default. (https://github.com/jensimmons/cssremedy/issues/14#issuecomment-634934210) 352 | This can trigger a poorly considered lint error in some tools but is included by design. 353 | */ 354 | 355 | img, 356 | svg, 357 | video, 358 | canvas, 359 | audio, 360 | iframe, 361 | embed, 362 | object { 363 | display: block; /* 1 */ 364 | vertical-align: middle; /* 2 */ 365 | } 366 | 367 | /* 368 | Constrain images and videos to the parent width and preserve their intrinsic aspect ratio. (https://github.com/mozdevs/cssremedy/issues/14) 369 | */ 370 | 371 | img, 372 | video { 373 | max-width: 100%; 374 | height: auto; 375 | } 376 | 377 | /* Make elements with the HTML hidden attribute stay hidden by default */ 378 | [hidden] { 379 | display: none; 380 | } 381 | 382 | /* Tailwind utility classes */ 383 | .container { 384 | width: 100%; 385 | } 386 | @media (min-width: 640px) { 387 | .container { 388 | max-width: 640px; 389 | } 390 | } 391 | @media (min-width: 768px) { 392 | .container { 393 | max-width: 768px; 394 | } 395 | } 396 | @media (min-width: 1024px) { 397 | .container { 398 | max-width: 1024px; 399 | } 400 | } 401 | @media (min-width: 1280px) { 402 | .container { 403 | max-width: 1280px; 404 | } 405 | } 406 | @media (min-width: 1536px) { 407 | .container { 408 | max-width: 1536px; 409 | } 410 | } 411 | 412 | .sr-only { 413 | position: absolute; 414 | width: 1px; 415 | height: 1px; 416 | padding: 0; 417 | margin: -1px; 418 | overflow: hidden; 419 | clip: rect(0, 0, 0, 0); 420 | white-space: nowrap; 421 | border-width: 0; 422 | } 423 | 424 | .mx-auto { 425 | margin-left: auto; 426 | margin-right: auto; 427 | } 428 | 429 | .mt-1 { 430 | margin-top: 0.25rem; 431 | } 432 | 433 | .mt-2 { 434 | margin-top: 0.5rem; 435 | } 436 | 437 | .mt-4 { 438 | margin-top: 1rem; 439 | } 440 | 441 | .mb-4 { 442 | margin-bottom: 1rem; 443 | } 444 | 445 | .mb-6 { 446 | margin-bottom: 1.5rem; 447 | } 448 | 449 | .mr-2 { 450 | margin-right: 0.5rem; 451 | } 452 | 453 | .ml-2 { 454 | margin-left: 0.5rem; 455 | } 456 | 457 | .flex { 458 | display: flex; 459 | } 460 | 461 | .inline-flex { 462 | display: inline-flex; 463 | } 464 | 465 | .grid { 466 | display: grid; 467 | } 468 | 469 | .hidden { 470 | display: none; 471 | } 472 | 473 | .h-4 { 474 | height: 1rem; 475 | } 476 | 477 | .h-5 { 478 | height: 1.25rem; 479 | } 480 | 481 | .h-6 { 482 | height: 1.5rem; 483 | } 484 | 485 | .h-10 { 486 | height: 2.5rem; 487 | } 488 | 489 | .h-16 { 490 | height: 4rem; 491 | } 492 | 493 | .min-h-screen { 494 | min-height: 100vh; 495 | } 496 | 497 | .w-4 { 498 | width: 1rem; 499 | } 500 | 501 | .w-5 { 502 | width: 1.25rem; 503 | } 504 | 505 | .w-6 { 506 | width: 1.5rem; 507 | } 508 | 509 | .w-10 { 510 | width: 2.5rem; 511 | } 512 | 513 | .w-full { 514 | width: 100%; 515 | } 516 | 517 | .max-w-md { 518 | max-width: 28rem; 519 | } 520 | 521 | .max-w-3xl { 522 | max-width: 48rem; 523 | } 524 | 525 | .max-w-5xl { 526 | max-width: 64rem; 527 | } 528 | 529 | .max-w-6xl { 530 | max-width: 72rem; 531 | } 532 | 533 | .flex-1 { 534 | flex: 1 1 0%; 535 | } 536 | 537 | .animate-spin { 538 | animation: spin 1s linear infinite; 539 | } 540 | 541 | @keyframes spin { 542 | from { 543 | transform: rotate(0deg); 544 | } 545 | to { 546 | transform: rotate(360deg); 547 | } 548 | } 549 | 550 | .grid-cols-2 { 551 | grid-template-columns: repeat(2, minmax(0, 1fr)); 552 | } 553 | 554 | .flex-col { 555 | flex-direction: column; 556 | } 557 | 558 | .flex-wrap { 559 | flex-wrap: wrap; 560 | } 561 | 562 | .items-start { 563 | align-items: flex-start; 564 | } 565 | 566 | .items-center { 567 | align-items: center; 568 | } 569 | 570 | .justify-center { 571 | justify-content: center; 572 | } 573 | 574 | .justify-between { 575 | justify-content: space-between; 576 | } 577 | 578 | .justify-end { 579 | justify-content: flex-end; 580 | } 581 | 582 | .gap-1 { 583 | gap: 0.25rem; 584 | } 585 | 586 | .gap-2 { 587 | gap: 0.5rem; 588 | } 589 | 590 | .gap-3 { 591 | gap: 0.75rem; 592 | } 593 | 594 | .gap-4 { 595 | gap: 1rem; 596 | } 597 | 598 | .gap-8 { 599 | gap: 2rem; 600 | } 601 | 602 | .gap-x-4 { 603 | column-gap: 1rem; 604 | } 605 | 606 | .gap-y-1 { 607 | row-gap: 0.25rem; 608 | } 609 | 610 | .space-y-2 > :not([hidden]) ~ :not([hidden]) { 611 | --tw-space-y-reverse: 0; 612 | margin-top: calc(0.5rem * calc(1 - var(--tw-space-y-reverse))); 613 | margin-bottom: calc(0.5rem * var(--tw-space-y-reverse)); 614 | } 615 | 616 | .space-y-4 > :not([hidden]) ~ :not([hidden]) { 617 | --tw-space-y-reverse: 0; 618 | margin-top: calc(1rem * calc(1 - var(--tw-space-y-reverse))); 619 | margin-bottom: calc(1rem * var(--tw-space-y-reverse)); 620 | } 621 | 622 | .space-y-6 > :not([hidden]) ~ :not([hidden]) { 623 | --tw-space-y-reverse: 0; 624 | margin-top: calc(1.5rem * calc(1 - var(--tw-space-y-reverse))); 625 | margin-bottom: calc(1.5rem * var(--tw-space-y-reverse)); 626 | } 627 | 628 | .space-y-8 > :not([hidden]) ~ :not([hidden]) { 629 | --tw-space-y-reverse: 0; 630 | margin-top: calc(2rem * calc(1 - var(--tw-space-y-reverse))); 631 | margin-bottom: calc(2rem * var(--tw-space-y-reverse)); 632 | } 633 | 634 | .space-x-8 > :not([hidden]) ~ :not([hidden]) { 635 | --tw-space-x-reverse: 0; 636 | margin-right: calc(2rem * var(--tw-space-x-reverse)); 637 | margin-left: calc(2rem * calc(1 - var(--tw-space-x-reverse))); 638 | } 639 | 640 | .overflow-hidden { 641 | overflow: hidden; 642 | } 643 | 644 | .rounded-md { 645 | border-radius: 0.375rem; 646 | } 647 | 648 | .rounded-lg { 649 | border-radius: 0.5rem; 650 | } 651 | 652 | .rounded-full { 653 | border-radius: 9999px; 654 | } 655 | 656 | .border { 657 | border-width: 1px; 658 | } 659 | 660 | .border-b { 661 | border-bottom-width: 1px; 662 | } 663 | 664 | .border-b-2 { 665 | border-bottom-width: 2px; 666 | } 667 | 668 | .border-t { 669 | border-top-width: 1px; 670 | } 671 | 672 | .border-transparent { 673 | border-color: transparent; 674 | } 675 | 676 | .border-gray-200 { 677 | --tw-border-opacity: 1; 678 | border-color: rgb(229 231 235 / var(--tw-border-opacity)); 679 | } 680 | 681 | .border-gray-300 { 682 | --tw-border-opacity: 1; 683 | border-color: rgb(209 213 219 / var(--tw-border-opacity)); 684 | } 685 | 686 | .border-blue-500 { 687 | --tw-border-opacity: 1; 688 | border-color: rgb(59 130 246 / var(--tw-border-opacity)); 689 | } 690 | 691 | .border-red-200 { 692 | --tw-border-opacity: 1; 693 | border-color: rgb(254 202 202 / var(--tw-border-opacity)); 694 | } 695 | 696 | .dark\:border-gray-700 { 697 | --tw-border-opacity: 1; 698 | border-color: rgb(55 65 81 / var(--tw-border-opacity)); 699 | } 700 | 701 | .dark\:border-gray-800 { 702 | --tw-border-opacity: 1; 703 | border-color: rgb(31 41 55 / var(--tw-border-opacity)); 704 | } 705 | 706 | .dark\:border-blue-400 { 707 | --tw-border-opacity: 1; 708 | border-color: rgb(96 165 250 / var(--tw-border-opacity)); 709 | } 710 | 711 | .dark\:border-red-800 { 712 | --tw-border-opacity: 1; 713 | border-color: rgb(153 27 27 / var(--tw-border-opacity)); 714 | } 715 | 716 | .bg-white { 717 | --tw-bg-opacity: 1; 718 | background-color: rgb(255 255 255 / var(--tw-bg-opacity)); 719 | } 720 | 721 | .bg-blue-600 { 722 | --tw-bg-opacity: 1; 723 | background-color: rgb(37 99 235 / var(--tw-bg-opacity)); 724 | } 725 | 726 | .bg-gray-100 { 727 | --tw-bg-opacity: 1; 728 | background-color: rgb(243 244 246 / var(--tw-bg-opacity)); 729 | } 730 | 731 | .bg-green-100 { 732 | --tw-bg-opacity: 1; 733 | background-color: rgb(220 252 231 / var(--tw-bg-opacity)); 734 | } 735 | 736 | .bg-red-100 { 737 | --tw-bg-opacity: 1; 738 | background-color: rgb(254 226 226 / var(--tw-bg-opacity)); 739 | } 740 | 741 | .dark\:bg-gray-800 { 742 | --tw-bg-opacity: 1; 743 | background-color: rgb(31 41 55 / var(--tw-bg-opacity)); 744 | } 745 | 746 | .dark\:bg-gray-900 { 747 | --tw-bg-opacity: 1; 748 | background-color: rgb(17 24 39 / var(--tw-bg-opacity)); 749 | } 750 | 751 | .dark\:bg-red-900\/30 { 752 | background-color: rgb(127 29 29 / 0.3); 753 | } 754 | 755 | .dark\:bg-green-900\/30 { 756 | background-color: rgb(20 83 45 / 0.3); 757 | } 758 | 759 | .p-1 { 760 | padding: 0.25rem; 761 | } 762 | 763 | .p-2 { 764 | padding: 0.5rem; 765 | } 766 | 767 | .p-3 { 768 | padding: 0.75rem; 769 | } 770 | 771 | .p-4 { 772 | padding: 1rem; 773 | } 774 | 775 | .p-6 { 776 | padding: 1.5rem; 777 | } 778 | 779 | .p-8 { 780 | padding: 2rem; 781 | } 782 | 783 | .px-1 { 784 | padding-left: 0.25rem; 785 | padding-right: 0.25rem; 786 | } 787 | 788 | .px-2\.5 { 789 | padding-left: 0.625rem; 790 | padding-right: 0.625rem; 791 | } 792 | 793 | .px-2 { 794 | padding-left: 0.5rem; 795 | padding-right: 0.5rem; 796 | } 797 | 798 | .px-3 { 799 | padding-left: 0.75rem; 800 | padding-right: 0.75rem; 801 | } 802 | 803 | .px-4 { 804 | padding-left: 1rem; 805 | padding-right: 1rem; 806 | } 807 | 808 | .py-1 { 809 | padding-top: 0.25rem; 810 | padding-bottom: 0.25rem; 811 | } 812 | 813 | .py-2 { 814 | padding-top: 0.5rem; 815 | padding-bottom: 0.5rem; 816 | } 817 | 818 | .py-4 { 819 | padding-top: 1rem; 820 | padding-bottom: 1rem; 821 | } 822 | 823 | .py-0\.5 { 824 | padding-top: 0.125rem; 825 | padding-bottom: 0.125rem; 826 | } 827 | 828 | .py-0 { 829 | padding-top: 0px; 830 | padding-bottom: 0px; 831 | } 832 | 833 | .py-8 { 834 | padding-top: 2rem; 835 | padding-bottom: 2rem; 836 | } 837 | 838 | .text-center { 839 | text-align: center; 840 | } 841 | 842 | .text-xs { 843 | font-size: 0.75rem; 844 | line-height: 1rem; 845 | } 846 | 847 | .text-sm { 848 | font-size: 0.875rem; 849 | line-height: 1.25rem; 850 | } 851 | 852 | .text-lg { 853 | font-size: 1.125rem; 854 | line-height: 1.75rem; 855 | } 856 | 857 | .text-xl { 858 | font-size: 1.25rem; 859 | line-height: 1.75rem; 860 | } 861 | 862 | .text-2xl { 863 | font-size: 1.5rem; 864 | line-height: 2rem; 865 | } 866 | 867 | .text-3xl { 868 | font-size: 1.875rem; 869 | line-height: 2.25rem; 870 | } 871 | 872 | .font-medium { 873 | font-weight: 500; 874 | } 875 | 876 | .font-semibold { 877 | font-weight: 600; 878 | } 879 | 880 | .font-bold { 881 | font-weight: 700; 882 | } 883 | 884 | .tracking-tight { 885 | letter-spacing: -0.025em; 886 | } 887 | 888 | .text-white { 889 | --tw-text-opacity: 1; 890 | color: rgb(255 255 255 / var(--tw-text-opacity)); 891 | } 892 | 893 | .text-gray-100 { 894 | --tw-text-opacity: 1; 895 | color: rgb(243 244 246 / var(--tw-text-opacity)); 896 | } 897 | 898 | .text-gray-400 { 899 | --tw-text-opacity: 1; 900 | color: rgb(156 163 175 / var(--tw-text-opacity)); 901 | } 902 | 903 | .text-gray-500 { 904 | --tw-text-opacity: 1; 905 | color: rgb(107 114 128 / var(--tw-text-opacity)); 906 | } 907 | 908 | .text-gray-600 { 909 | --tw-text-opacity: 1; 910 | color: rgb(75 85 99 / var(--tw-text-opacity)); 911 | } 912 | 913 | .text-gray-700 { 914 | --tw-text-opacity: 1; 915 | color: rgb(55 65 81 / var(--tw-text-opacity)); 916 | } 917 | 918 | .text-gray-800 { 919 | --tw-text-opacity: 1; 920 | color: rgb(31 41 55 / var(--tw-text-opacity)); 921 | } 922 | 923 | .text-gray-900 { 924 | --tw-text-opacity: 1; 925 | color: rgb(17 24 39 / var(--tw-text-opacity)); 926 | } 927 | 928 | .text-blue-600 { 929 | --tw-text-opacity: 1; 930 | color: rgb(37 99 235 / var(--tw-text-opacity)); 931 | } 932 | 933 | .text-green-700 { 934 | --tw-text-opacity: 1; 935 | color: rgb(21 128 61 / var(--tw-text-opacity)); 936 | } 937 | 938 | .text-green-800 { 939 | --tw-text-opacity: 1; 940 | color: rgb(22 101 52 / var(--tw-text-opacity)); 941 | } 942 | 943 | .text-red-700 { 944 | --tw-text-opacity: 1; 945 | color: rgb(185 28 28 / var(--tw-text-opacity)); 946 | } 947 | 948 | .dark\:text-white { 949 | --tw-text-opacity: 1; 950 | color: rgb(255 255 255 / var(--tw-text-opacity)); 951 | } 952 | 953 | .dark\:text-gray-100 { 954 | --tw-text-opacity: 1; 955 | color: rgb(243 244 246 / var(--tw-text-opacity)); 956 | } 957 | 958 | .dark\:text-gray-200 { 959 | --tw-text-opacity: 1; 960 | color: rgb(229 231 235 / var(--tw-text-opacity)); 961 | } 962 | 963 | .dark\:text-gray-300 { 964 | --tw-text-opacity: 1; 965 | color: rgb(209 213 219 / var(--tw-text-opacity)); 966 | } 967 | 968 | .dark\:text-gray-400 { 969 | --tw-text-opacity: 1; 970 | color: rgb(156 163 175 / var(--tw-text-opacity)); 971 | } 972 | 973 | .dark\:text-blue-400 { 974 | --tw-text-opacity: 1; 975 | color: rgb(96 165 250 / var(--tw-text-opacity)); 976 | } 977 | 978 | .dark\:text-green-400 { 979 | --tw-text-opacity: 1; 980 | color: rgb(74 222 128 / var(--tw-text-opacity)); 981 | } 982 | 983 | .dark\:text-red-400 { 984 | --tw-text-opacity: 1; 985 | color: rgb(248 113 113 / var(--tw-text-opacity)); 986 | } 987 | 988 | .transition-colors { 989 | transition-property: color, background-color, border-color, text-decoration-color, fill, stroke; 990 | transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); 991 | transition-duration: 150ms; 992 | } 993 | 994 | .duration-200 { 995 | transition-duration: 200ms; 996 | } 997 | 998 | .focus\:outline-none:focus { 999 | outline: 2px solid transparent; 1000 | outline-offset: 2px; 1001 | } 1002 | 1003 | .focus\:ring-2:focus { 1004 | --tw-ring-offset-shadow: var(--tw-ring-inset) 0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color); 1005 | --tw-ring-shadow: var(--tw-ring-inset) 0 0 0 calc(2px + var(--tw-ring-offset-width)) var(--tw-ring-color); 1006 | box-shadow: var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow, 0 0 #0000); 1007 | } 1008 | 1009 | .focus\:ring-blue-500:focus { 1010 | --tw-ring-opacity: 1; 1011 | --tw-ring-color: rgb(59 130 246 / var(--tw-ring-opacity)); 1012 | } 1013 | 1014 | .focus\:ring-red-500:focus { 1015 | --tw-ring-opacity: 1; 1016 | --tw-ring-color: rgb(239 68 68 / var(--tw-ring-opacity)); 1017 | } 1018 | 1019 | .focus\:ring-offset-2:focus { 1020 | --tw-ring-offset-width: 2px; 1021 | } 1022 | 1023 | .hover\:bg-gray-50:hover { 1024 | --tw-bg-opacity: 1; 1025 | background-color: rgb(249 250 251 / var(--tw-bg-opacity)); 1026 | } 1027 | 1028 | .hover\:bg-gray-100:hover { 1029 | --tw-bg-opacity: 1; 1030 | background-color: rgb(243 244 246 / var(--tw-bg-opacity)); 1031 | } 1032 | 1033 | .hover\:bg-blue-700:hover { 1034 | --tw-bg-opacity: 1; 1035 | background-color: rgb(29 78 216 / var(--tw-bg-opacity)); 1036 | } 1037 | 1038 | .hover\:bg-red-700:hover { 1039 | --tw-bg-opacity: 1; 1040 | background-color: rgb(185 28 28 / var(--tw-bg-opacity)); 1041 | } 1042 | 1043 | .hover\:text-gray-700:hover { 1044 | --tw-text-opacity: 1; 1045 | color: rgb(55 65 81 / var(--tw-text-opacity)); 1046 | } 1047 | 1048 | .hover\:border-gray-300:hover { 1049 | --tw-border-opacity: 1; 1050 | border-color: rgb(209 213 219 / var(--tw-border-opacity)); 1051 | } 1052 | 1053 | .dark\:hover\:bg-gray-700:hover { 1054 | --tw-bg-opacity: 1; 1055 | background-color: rgb(55 65 81 / var(--tw-bg-opacity)); 1056 | } 1057 | 1058 | .dark\:hover\:bg-gray-800:hover { 1059 | --tw-bg-opacity: 1; 1060 | background-color: rgb(31 41 55 / var(--tw-bg-opacity)); 1061 | } 1062 | 1063 | .dark\:hover\:text-gray-300:hover { 1064 | --tw-text-opacity: 1; 1065 | color: rgb(209 213 219 / var(--tw-text-opacity)); 1066 | } 1067 | 1068 | .dark\:hover\:border-gray-700:hover { 1069 | --tw-border-opacity: 1; 1070 | border-color: rgb(55 65 81 / var(--tw-border-opacity)); 1071 | } 1072 | 1073 | @media (min-width: 640px) { 1074 | .sm\:flex-row { 1075 | flex-direction: row; 1076 | } 1077 | 1078 | .sm\:grid-cols-2 { 1079 | grid-template-columns: repeat(2, minmax(0, 1fr)); 1080 | } 1081 | 1082 | .sm\:w-\[180px\] { 1083 | width: 180px; 1084 | } 1085 | } 1086 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU General Public License is a free, copyleft license for 11 | software and other kinds of works. 12 | 13 | The licenses for most software and other practical works are designed 14 | to take away your freedom to share and change the works. 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No Surrender of Others' Freedom. 541 | 542 | If conditions are imposed on you (whether by court order, agreement or 543 | otherwise) that contradict the conditions of this License, they do not 544 | excuse you from the conditions of this License. If you cannot convey a 545 | covered work so as to satisfy simultaneously your obligations under this 546 | License and any other pertinent obligations, then as a consequence you may 547 | not convey it at all. For example, if you agree to terms that obligate you 548 | to collect a royalty for further conveying from those to whom you convey 549 | the Program, the only way you could satisfy both those terms and this 550 | License would be to refrain entirely from conveying the Program. 551 | 552 | 13. Use with the GNU Affero General Public License. 553 | 554 | Notwithstanding any other provision of this License, you have 555 | permission to link or combine any covered work with a work licensed 556 | under version 3 of the GNU Affero General Public License into a single 557 | combined work, and to convey the resulting work. The terms of this 558 | License will continue to apply to the part which is the covered work, 559 | but the special requirements of the GNU Affero General Public License, 560 | section 13, concerning interaction through a network will apply to the 561 | combination as such. 562 | 563 | 14. Revised Versions of this License. 564 | 565 | The Free Software Foundation may publish revised and/or new versions of 566 | the GNU General Public License from time to time. Such new versions will 567 | be similar in spirit to the present version, but may differ in detail to 568 | address new problems or concerns. 569 | 570 | Each version is given a distinguishing version number. If the 571 | Program specifies that a certain numbered version of the GNU General 572 | Public License "or any later version" applies to it, you have the 573 | option of following the terms and conditions either of that numbered 574 | version or of any later version published by the Free Software 575 | Foundation. If the Program does not specify a version number of the 576 | GNU General Public License, you may choose any version ever published 577 | by the Free Software Foundation. 578 | 579 | If the Program specifies that a proxy can decide which future 580 | versions of the GNU General Public License can be used, that proxy's 581 | public statement of acceptance of a version permanently authorizes you 582 | to choose that version for the Program. 583 | 584 | Later license versions may give you additional or different 585 | permissions. However, no additional obligations are imposed on any 586 | author or copyright holder as a result of your choosing to follow a 587 | later version. 588 | 589 | 15. Disclaimer of Warranty. 590 | 591 | THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY 592 | APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT 593 | HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY 594 | OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, 595 | THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 596 | PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM 597 | IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF 598 | ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 599 | 600 | 16. Limitation of Liability. 601 | 602 | IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING 603 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS 604 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY 605 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE 606 | USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF 607 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD 608 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), 609 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF 610 | SUCH DAMAGES. 611 | 612 | 17. Interpretation of Sections 15 and 16. 613 | 614 | If the disclaimer of warranty and limitation of liability provided 615 | above cannot be given local legal effect according to their terms, 616 | reviewing courts shall apply local law that most closely approximates 617 | an absolute waiver of all civil liability in connection with the 618 | Program, unless a warranty or assumption of liability accompanies a 619 | copy of the Program in return for a fee. 620 | 621 | END OF TERMS AND CONDITIONS 622 | 623 | How to Apply These Terms to Your New Programs 624 | 625 | If you develop a new program, and you want it to be of the greatest 626 | possible use to the public, the best way to achieve this is to make it 627 | free software which everyone can redistribute and change under these terms. 628 | 629 | To do so, attach the following notices to the program. It is safest 630 | to attach them to the start of each source file to most effectively 631 | state the exclusion of warranty; and each file should have at least 632 | the "copyright" line and a pointer to where the full notice is found. 633 | 634 | 635 | Copyright (C) 636 | 637 | This program is free software: you can redistribute it and/or modify 638 | it under the terms of the GNU General Public License as published by 639 | the Free Software Foundation, either version 3 of the License, or 640 | (at your option) any later version. 641 | 642 | This program is distributed in the hope that it will be useful, 643 | but WITHOUT ANY WARRANTY; without even the implied warranty of 644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 645 | GNU General Public License for more details. 646 | 647 | You should have received a copy of the GNU General Public License 648 | along with this program. If not, see . 649 | 650 | Also add information on how to contact you by electronic and paper mail. 651 | 652 | If the program does terminal interaction, make it output a short 653 | notice like this when it starts in an interactive mode: 654 | 655 | Copyright (C) 656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 657 | This is free software, and you are welcome to redistribute it 658 | under certain conditions; type `show c' for details. 659 | 660 | The hypothetical commands `show w' and `show c' should show the appropriate 661 | parts of the General Public License. Of course, your program's commands 662 | might be different; for a GUI interface, you would use an "about box". 663 | 664 | You should also get your employer (if you work as a programmer) or school, 665 | if any, to sign a "copyright disclaimer" for the program, if necessary. 666 | For more information on this, and how to apply and follow the GNU GPL, see 667 | . 668 | 669 | The GNU General Public License does not permit incorporating your program 670 | into proprietary programs. If your program is a subroutine library, you 671 | may consider it more useful to permit linking proprietary applications with 672 | the library. If this is what you want to do, use the GNU Lesser General 673 | Public License instead of this License. But first, please read 674 | . 675 | --------------------------------------------------------------------------------