import indieweb_utils


def send_webmention(source_url, target_url, dry_run=False):
    print(f"Found a webmention: {source_url} -> {target_url}")

    try:
        indieweb_utils.discover_webmention_endpoint(source_url)
    except Exception as e:
        print(f"Error discovering webmention endpoint: {e}")
        return

    if dry_run:
        print("Dry run enabled, skipping webmention")
        return

    try:
        response = indieweb_utils.send_webmention(source_url, target_url)
    except indieweb_utils.webmentions.discovery.WebmentionEndpointNotFound:
        print("Webmention endpoint not found.")
        return
    except Exception as e:
        print(f"Webmention error: {e}")
        return

    print(response)
    print("Webmention sent!")