# ============================================
# Finance Manager - Configuração Apache
# ============================================

# Ativar mod_rewrite
<IfModule mod_rewrite.c>
    RewriteEngine On
    
    # Definir base da aplicação
    RewriteBase /financemanager/
    
    # Bloquear acesso a arquivos e diretórios sensíveis
    RewriteRule ^\.env$ - [F]
    RewriteRule ^config/ - [F]
    RewriteRule ^src/ - [F]
    RewriteRule ^database/ - [F]
    RewriteRule ^vendor/ - [F]
    RewriteRule ^logs/ - [F]
    
    # Permitir acesso a arquivos e diretórios reais
    RewriteCond %{REQUEST_FILENAME} !-f
    RewriteCond %{REQUEST_FILENAME} !-d
    
    # Redirecionar todas as requisições para index.php
    RewriteRule ^(.*)$ index.php?request=$1 [QSA,L]
</IfModule>

# ============================================
# Segurança
# ============================================

# Desabilitar listagem de diretórios
Options -Indexes

# Prevenir acesso a arquivos PHP em diretórios específicos
<FilesMatch "\.php$">
    <IfModule mod_authz_core.c>
        Require all denied
    </IfModule>
    <IfModule !mod_authz_core.c>
        Order allow,deny
        Deny from all
    </IfModule>
</FilesMatch>

# Permitir acesso apenas a index.php
<FilesMatch "^index\.php$">
    <IfModule mod_authz_core.c>
        Require all granted
    </IfModule>
    <IfModule !mod_authz_core.c>
        Order allow,deny
        Allow from all
    </IfModule>
</FilesMatch>

# ============================================
# Headers de Segurança
# ============================================

<IfModule mod_headers.c>
    # Prevenir clickjacking
    Header always set X-Frame-Options "SAMEORIGIN"
    
    # Prevenir MIME sniffing
    Header always set X-Content-Type-Options "nosniff"
    
    # Ativar proteção XSS
    Header always set X-XSS-Protection "1; mode=block"
    
    # Content Security Policy
    Header always set Content-Security-Policy "default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://cdn.jsdelivr.net; style-src 'self' 'unsafe-inline' https://cdn.jsdelivr.net; img-src 'self' data: https:; font-src 'self' https://cdn.jsdelivr.net; connect-src 'self' https:;"
    
    # Referrer Policy
    Header always set Referrer-Policy "strict-origin-when-cross-origin"
</IfModule>

# ============================================
# Compressão
# ============================================

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

# ============================================
# Cache
# ============================================

<IfModule mod_expires.c>
    ExpiresActive On
    
    # Imagens
    ExpiresByType image/jpeg "access plus 1 year"
    ExpiresByType image/gif "access plus 1 year"
    ExpiresByType image/png "access plus 1 year"
    ExpiresByType image/webp "access plus 1 year"
    ExpiresByType image/svg+xml "access plus 1 year"
    
    # CSS e JavaScript
    ExpiresByType text/css "access plus 1 month"
    ExpiresByType application/javascript "access plus 1 month"
    ExpiresByType text/javascript "access plus 1 month"
    
    # Fontes
    ExpiresByType application/font-woff "access plus 1 year"
    ExpiresByType application/font-woff2 "access plus 1 year"
    ExpiresByType application/x-font-ttf "access plus 1 year"
    ExpiresByType application/x-font-opentype "access plus 1 year"
    
    # Default
    ExpiresDefault "access plus 2 days"
</IfModule>

# ============================================
# HTTPS
# ============================================

# Redirecionar HTTP para HTTPS (descomente em produção)
# <IfModule mod_rewrite.c>
#     RewriteCond %{HTTPS} off
#     RewriteRule ^(.*)$ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]
# </IfModule>

# ============================================
# PHP
# ============================================

# Configurações PHP
<IfModule mod_php.c>
    php_flag display_errors off
    php_flag log_errors on
    php_value max_execution_time 300
    php_value max_input_time 300
    php_value memory_limit 256M
    php_value post_max_size 100M
    php_value upload_max_filesize 100M
    php_flag file_uploads on
</IfModule>
