# ASW Nginx Directory Listing — config snippet
#
# nginx's autoindex generates its own HTML that can't be easily replaced.
# The cleanest approach: serve autoindex JSON and render it client-side.
#
# This gives full control over the HTML output while keeping nginx doing
# the work of listing directories.

# ── Option A: JSON autoindex + client-side renderer (recommended) ─────────────
#
# nginx serves directory listings as JSON; a small JS fragment renders them
# with ASW styles. The renderer is served from /asw/autoindex.js.

location /files/ {
    # The directory to browse
    alias /var/www/files/;

    autoindex on;
    autoindex_format json;   # nginx ≥ 1.7.9

    # When the path ends in / (directory request), serve our renderer
    # instead of the raw JSON. The renderer fetches the JSON itself.
    index ___nonexistent___;  # disable default index file lookup

    # Intercept directory responses and redirect to renderer
    # (requires auth_request or a small proxy; see Option B for simpler approach)
}

# Serve the ASW autoindex renderer
location = /asw/autoindex.js {
    alias /home/exedev/projects/agentic-semantic-web/packs/nginx/autoindex.js;
}


# ── Option B: add_before_body / add_after_body (simplest) ────────────────────
#
# nginx injects HTML before and after its generated listing.
# This wraps the ugly default output in ASW chrome — not perfect but zero JS.
#
# Requires nginx built with --with-http_addition_module (default on most distros).

location /browse/ {
    alias /var/www/browse/;
    autoindex on;

    # Inject ASW nav before the listing, footer after
    add_before_body /asw/autoindex-header.html;
    add_after_body  /asw/autoindex-footer.html;
}

location = /asw/autoindex-header.html {
    alias /home/exedev/projects/agentic-semantic-web/packs/nginx/autoindex-header.html;
    internal;
}

location = /asw/autoindex-footer.html {
    alias /home/exedev/projects/agentic-semantic-web/packs/nginx/autoindex-footer.html;
    internal;
}