apiVersion: v1
data:
  reddit_downloader.sh: |
    #!/bin/bash

    # Check if username is provided
    if [ -z "$1" ]; then
        echo "Usage: $0 <reddit_username> <destination_folder>"
        exit 1
    fi

    USER="$1"
    DEST_FOLDER="${2:-./${USER}_images}"
    USER_AGENT="Mozilla/5.0 (compatible; RedditImageDownloader/1.0)"

    mkdir -p "$DEST_FOLDER"

    AFTER=""
    BASE_URL="https://www.reddit.com/user/$USER/submitted/.json"

    echo "Fetching all image posts from user $USER..."

    while true; do
        # Build URL with pagination
        if [ -z "$AFTER" ]; then
            URL="${BASE_URL}?limit=100"
        else
            URL="${BASE_URL}?limit=100&after=${AFTER}"
        fi

        # Fetch posts
        RESPONSE=$(curl -s -A "$USER_AGENT" "$URL")

        # Validate JSON
        if ! echo "$RESPONSE" | jq empty 2>/dev/null; then
            echo "Error: Failed to fetch or parse JSON. Exiting."
            break
        fi

        # Extract image URLs
        IMAGE_URLS=$(echo "$RESPONSE" | jq -r '.data.children[] | select(.data.url | test("\\.(jpg|jpeg|png|gif)$")) | .data.url')

        # Exit if no more images found
        if [ -z "$IMAGE_URLS" ]; then
            echo "No more images found on this page."
        fi

        # Download images
        echo "$IMAGE_URLS" | while read -r image_url; do
            [ -z "$image_url" ] && continue
            FILENAME=$(basename "$image_url")
            if [ ! -f "$DEST_FOLDER/$FILENAME" ]; then
                echo "Downloading $FILENAME..."
                curl -s -A "$USER_AGENT" -o "$DEST_FOLDER/$FILENAME" "$image_url"
            else
                echo "Skipping existing file $FILENAME"
            fi
        done

        # Get 'after' token for pagination
        AFTER=$(echo "$RESPONSE" | jq -r '.data.after')
        if [ "$AFTER" == "null" ] || [ -z "$AFTER" ]; then
            echo "Reached end of posts."
            break
        fi
    done

    echo "Download complete. Images saved to $DEST_FOLDER"
kind: ConfigMap
metadata:
  creationTimestamp: null
  name: stash-reddit-dowloader
  namespace: stash