Automatically redirects to download page and clicks the download button, for temporary use

vector-auto-download.js

// Redirect to file download at Vector.co.jp
if (window.location.host === 'www.vector.co.jp' && window.location.pathname.startsWith('/soft/')) {
    // Extract file ID by removing non-numeric characters
    const fileId = window.location.href.replace(/\D/g, '');
    
    // Construct new URL with file ID
    window.location.href = `https://www.vector.co.jp/download/file/mac/game/fh${fileId}.html`;
}

// Auto-click the first link in #summary section on Vector.co.jp download pages
(function() {
    // Check URL pattern
    if (window.location.host === 'www.vector.co.jp' && 
        window.location.pathname.startsWith('/download/file/mac/game/') && 
        window.location.pathname.match(/fh\d+\.html$/)) {
        
        function clickSummaryLink() {
            try {
                // Method 1: Direct querySelector
                const summaryLink = document.querySelector('#summary a');
                if (summaryLink) {
                    summaryLink.click();
                    return true;
                }

                // Fallback: Log if no link found
                console.log('No suitable link found to click');
                return false;
            } catch (error) {
                console.error('Error clicking link:', error);
                return false;
            }
        }

        // Try multiple methods to ensure link is clicked
        if (document.readyState === 'loading') {
            document.addEventListener('DOMContentLoaded', clickSummaryLink);
        } else {
            clickSummaryLink();
        }

        // Backup: Try again after a short delay
        // setTimeout(clickSummaryLink, 1000);
    }
})();