#!/bin/bash

# Base directories
SOURCE_DIR="/mnt/zpool0_nfs/cios_www"
DEST_DIR="/mnt/zpool1_nfs/upload/torrent"
TRACKER_URL="udp://tracker.dhitechnical.com:6969/announce"

# Create destination directory if it doesn't exist
mkdir -p "$DEST_DIR"

# Loop through each directory in the source directory
for dir in "$SOURCE_DIR"/*; do
    if [ -d "$dir" ]; then
        folder_name=$(basename "$dir")
        torrent_file="${folder_name}.torrent"
        torrent_path="${SOURCE_DIR}/${torrent_file}"
        magnet_file="${folder_name}.magnet"
        magnet_path="${SOURCE_DIR}/${magnet_file}"

        echo "Creating torrent for: $folder_name"

        # Create torrent with 8 MB pieces
        mktorrent -a "$TRACKER_URL" -l 23 -o "$torrent_path" "$dir"

        # Extract info hash
        info_hash=$(transmission-show -i "$torrent_path" | awk -F': ' '/Hash:/ {print $2}')

        # Build magnet link
        magnet_link="magnet:?xt=urn:btih:${info_hash}&dn=${folder_name}&tr=${TRACKER_URL}"

        # Save magnet link to file
        echo "$magnet_link" > "$magnet_path"

        # Move both torrent and magnet files
        mv "$torrent_path" "$DEST_DIR"
        mv "$magnet_path" "$DEST_DIR"

        echo "Moved $torrent_file and $magnet_file to $DEST_DIR"
    fi
done

echo "All torrents and magnet links created and moved successfully."