# SwiftBill NG Apache Configuration

# Enable URL Rewriting
RewriteEngine On

# Security Headers (if mod_headers is enabled)
<IfModule mod_headers.c>
    Header always set X-Content-Type-Options nosniff
    Header always set X-Frame-Options DENY
    Header always set X-XSS-Protection "1; mode=block"
    Header always set Referrer-Policy "strict-origin-when-cross-origin"
</IfModule>

# Hide sensitive files
<Files ~ "^\.">
    Require all denied
</Files>

<Files ~ "\.sql$">
    Require all denied
</Files>

<Files ~ "config\.php$">
    Require all denied
</Files>

<Files ~ "\.log$">
    Require all denied
</Files>

# Prevent direct access to includes directory files
<FilesMatch "^(includes|actions)/">
    Require all denied
</FilesMatch>

# Enable compression
<IfModule mod_deflate.c>
    AddOutputFilterByType DEFLATE text/plain
    AddOutputFilterByType DEFLATE text/html
    AddOutputFilterByType DEFLATE text/xml
    AddOutputFilterByType DEFLATE text/css
    AddOutputFilterByType DEFLATE application/xml
    AddOutputFilterByType DEFLATE application/xhtml+xml
    AddOutputFilterByType DEFLATE application/rss+xml
    AddOutputFilterByType DEFLATE application/javascript
    AddOutputFilterByType DEFLATE application/x-javascript
</IfModule>

# Browser caching
<IfModule mod_expires.c>
    ExpiresActive on
    ExpiresByType text/css "access plus 1 month"
    ExpiresByType application/javascript "access plus 1 month"
    ExpiresByType image/png "access plus 1 month"
    ExpiresByType image/jpg "access plus 1 month"
    ExpiresByType image/jpeg "access plus 1 month"
    ExpiresByType image/gif "access plus 1 month"
    ExpiresByType image/svg+xml "access plus 1 month"
</IfModule>

# Redirect to HTTPS (uncomment in production)
# RewriteCond %{HTTPS} off
# RewriteRule ^(.*)$ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]

# Pretty URLs (optional - remove if causing issues)
# RewriteCond %{REQUEST_FILENAME} !-f
# RewriteCond %{REQUEST_FILENAME} !-d
# RewriteRule ^([^/]+)/?$ public/$1.php [L,QSA]
