adding several features
This commit is contained in:
DioCrafts
@@ -0,0 +1,381 @@
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/// Abstracto servicio de dominio para rutas, sin dependencias de sistema de archivos
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/// Representa una ruta de almacenamiento en el dominio
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#[derive(Debug, Clone, PartialEq, Eq, Default)]
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pub struct StoragePath {
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segments: Vec<String>,
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}
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impl StoragePath {
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/// Crea una nueva ruta de almacenamiento
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#[allow(dead_code)]
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pub fn new(segments: Vec<String>) -> Self {
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Self { segments }
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}
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/// Crea una ruta vacía (raíz)
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pub fn root() -> Self {
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Self { segments: Vec::new() }
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}
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/// Crea una ruta a partir de una cadena con segmentos separados por /
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pub fn from_string(path: &str) -> Self {
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let segments = path
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.split('/')
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.filter(|s| !s.is_empty())
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.map(|s| s.to_string())
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.collect();
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Self { segments }
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}
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/// Crea una ruta a partir de un PathBuf
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pub fn from(path_buf: PathBuf) -> Self {
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let segments = path_buf
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.components()
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.filter_map(|c| match c {
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std::path::Component::Normal(os_str) => Some(os_str.to_string_lossy().to_string()),
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_ => None,
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})
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.collect();
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Self { segments }
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}
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/// Añade un segmento a la ruta
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pub fn join(&self, segment: &str) -> Self {
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let mut new_segments = self.segments.clone();
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new_segments.push(segment.to_string());
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Self { segments: new_segments }
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}
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/// Obtiene el nombre del archivo (último segmento)
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pub fn file_name(&self) -> Option<String> {
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self.segments.last().cloned()
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}
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/// Obtiene la ruta del directorio padre
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pub fn parent(&self) -> Option<Self> {
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if self.segments.is_empty() {
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None
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} else {
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let parent_segments = self.segments[..self.segments.len() - 1].to_vec();
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Some(Self { segments: parent_segments })
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}
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}
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/// Verifica si la ruta está vacía (es la raíz)
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pub fn is_empty(&self) -> bool {
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self.segments.is_empty()
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}
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/// Convierte la ruta a una cadena con formato "/segment1/segment2/..."
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pub fn to_string(&self) -> String {
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if self.segments.is_empty() {
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"/".to_string()
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} else {
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format!("/{}", self.segments.join("/"))
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}
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}
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/// Obtiene los segmentos de la ruta
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pub fn segments(&self) -> &[String] {
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&self.segments
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}
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}
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use std::path::{Path, PathBuf};
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use async_trait::async_trait;
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use tokio::fs;
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use crate::common::errors::{DomainError, ErrorKind};
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use crate::application::ports::outbound::StoragePort;
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use crate::application::services::storage_mediator::{StorageMediator, StorageMediatorResult, StorageMediatorError};
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use crate::domain::entities::folder::Folder;
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/// Servicio de dominio para manejar operaciones con rutas de almacenamiento
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pub struct PathService {
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root_path: PathBuf, // Necesario para la implementación
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}
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impl PathService {
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/// Crea un nuevo servicio de rutas con una raíz específica
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pub fn new(root_path: PathBuf) -> Self {
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Self { root_path }
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}
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/// Convierte una ruta del dominio a una ruta física absoluta
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pub fn resolve_path(&self, storage_path: &StoragePath) -> PathBuf {
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let mut path = self.root_path.clone();
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for segment in storage_path.segments() {
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path.push(segment);
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}
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path
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}
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/// Convierte una ruta física a una ruta de dominio
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#[allow(dead_code)]
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pub fn to_storage_path(&self, physical_path: &Path) -> Option<StoragePath> {
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physical_path.strip_prefix(&self.root_path).ok().map(|rel_path| {
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let segments = rel_path
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.components()
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.filter_map(|c| match c {
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std::path::Component::Normal(os_str) => Some(os_str.to_string_lossy().to_string()),
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_ => None,
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})
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.collect();
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StoragePath { segments }
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})
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}
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/// Crea una ruta de archivo dentro de una carpeta
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#[allow(dead_code)]
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pub fn create_file_path(&self, folder_path: &StoragePath, file_name: &str) -> StoragePath {
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folder_path.join(file_name)
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}
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/// Verifica si una ruta es directamente hija de otra
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#[allow(dead_code)]
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pub fn is_direct_child(&self, parent_path: &StoragePath, potential_child: &StoragePath) -> bool {
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if let Some(child_parent) = potential_child.parent() {
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&child_parent == parent_path
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} else {
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parent_path.is_empty()
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}
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}
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/// Verifica si una ruta está en la raíz
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#[allow(dead_code)]
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pub fn is_in_root(&self, path: &StoragePath) -> bool {
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path.parent().map_or(true, |p| p.is_empty())
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}
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/// Gets the root path used by this service
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#[allow(dead_code)]
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pub fn get_root_path(&self) -> &Path {
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&self.root_path
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}
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/// Valida una ruta para asegurar que no contiene componentes peligrosos
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pub fn validate_path(&self, path: &StoragePath) -> Result<(), DomainError> {
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// Verificar que no haya segmentos vacíos
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if path.segments().iter().any(|s| s.is_empty()) {
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return Err(DomainError::new(
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ErrorKind::InvalidInput,
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"Path",
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format!("Path contains empty segments: {}", path.to_string())
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));
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}
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// Verificar que no haya caracteres peligrosos
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let dangerous_chars = ['\\', ':', '*', '?', '"', '<', '>', '|'];
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for segment in path.segments() {
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if segment.contains(&dangerous_chars[..]) {
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return Err(DomainError::new(
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ErrorKind::InvalidInput,
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"Path",
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format!("Path contains dangerous characters: {}", segment)
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));
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}
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// Verificar que no empiece con . (oculto en Unix)
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if segment.starts_with('.') && segment != ".well-known" {
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return Err(DomainError::new(
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ErrorKind::InvalidInput,
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"Path",
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format!("Path segments cannot start with dot: {}", segment)
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));
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}
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}
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Ok(())
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}
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}
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#[async_trait]
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impl StoragePort for PathService {
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fn resolve_path(&self, storage_path: &StoragePath) -> PathBuf {
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let mut path = self.root_path.clone();
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for segment in storage_path.segments() {
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path.push(segment);
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}
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path
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}
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async fn ensure_directory(&self, storage_path: &StoragePath) -> Result<(), DomainError> {
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// Primero validar la ruta
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self.validate_path(storage_path)?;
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// Resolver a ruta física
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let physical_path = self.resolve_path(storage_path);
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// Crear directorios si no existen
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if !physical_path.exists() {
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fs::create_dir_all(&physical_path).await
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.map_err(|e| DomainError::new(
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ErrorKind::AccessDenied,
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"Storage",
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format!("Failed to create directory: {}", physical_path.display())
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).with_source(e))?;
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tracing::debug!("Created directory: {}", physical_path.display());
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} else if !physical_path.is_dir() {
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return Err(DomainError::new(
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ErrorKind::InvalidInput,
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"Storage",
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format!("Path exists but is not a directory: {}", physical_path.display())
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));
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}
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Ok(())
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}
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async fn file_exists(&self, storage_path: &StoragePath) -> Result<bool, DomainError> {
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let physical_path = self.resolve_path(storage_path);
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let exists = physical_path.exists() && physical_path.is_file();
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Ok(exists)
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}
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async fn directory_exists(&self, storage_path: &StoragePath) -> Result<bool, DomainError> {
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let physical_path = self.resolve_path(storage_path);
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let exists = physical_path.exists() && physical_path.is_dir();
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Ok(exists)
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}
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}
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#[async_trait]
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impl StorageMediator for PathService {
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async fn get_folder_path(&self, folder_id: &str) -> StorageMediatorResult<PathBuf> {
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// This is a simplified implementation since PathService doesn't have direct
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// access to folder repository. It's typically used through a proxy.
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Err(StorageMediatorError::NotFound(format!("Folder with ID {} not found", folder_id)))
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}
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async fn get_folder_storage_path(&self, folder_id: &str) -> StorageMediatorResult<StoragePath> {
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// Simplified implementation - should be overridden by actual implementations
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Err(StorageMediatorError::NotFound(format!("Folder with ID {} not found", folder_id)))
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}
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async fn get_folder(&self, folder_id: &str) -> StorageMediatorResult<Folder> {
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// Simplified implementation - should be overridden by actual implementations
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Err(StorageMediatorError::NotFound(format!("Folder with ID {} not found", folder_id)))
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}
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async fn file_exists_at_path(&self, path: &Path) -> StorageMediatorResult<bool> {
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let abs_path = self.resolve_path(&StoragePath::from_string(&path.to_string_lossy()));
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Ok(abs_path.exists() && abs_path.is_file())
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}
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async fn file_exists_at_storage_path(&self, storage_path: &StoragePath) -> StorageMediatorResult<bool> {
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let abs_path = self.resolve_path(storage_path);
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Ok(abs_path.exists() && abs_path.is_file())
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}
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async fn folder_exists_at_path(&self, path: &Path) -> StorageMediatorResult<bool> {
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let abs_path = self.resolve_path(&StoragePath::from_string(&path.to_string_lossy()));
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Ok(abs_path.exists() && abs_path.is_dir())
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}
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async fn folder_exists_at_storage_path(&self, storage_path: &StoragePath) -> StorageMediatorResult<bool> {
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let abs_path = self.resolve_path(storage_path);
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Ok(abs_path.exists() && abs_path.is_dir())
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}
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fn resolve_path(&self, relative_path: &Path) -> PathBuf {
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// Convert path to storage path then resolve
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let path_str = relative_path.to_string_lossy().to_string();
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let storage_path = StoragePath::from_string(&path_str);
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self.resolve_path(&storage_path)
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}
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fn resolve_storage_path(&self, storage_path: &StoragePath) -> PathBuf {
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self.resolve_path(storage_path)
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}
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async fn ensure_directory(&self, path: &Path) -> StorageMediatorResult<()> {
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let abs_path = self.resolve_path(&StoragePath::from_string(&path.to_string_lossy()));
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if !abs_path.exists() {
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fs::create_dir_all(&abs_path).await
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.map_err(|e| StorageMediatorError::AccessError(format!("Failed to create directory: {}", e)))?;
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} else if !abs_path.is_dir() {
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return Err(StorageMediatorError::InvalidPath(
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format!("Path exists but is not a directory: {}", abs_path.display())
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));
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}
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Ok(())
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}
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async fn ensure_storage_directory(&self, storage_path: &StoragePath) -> StorageMediatorResult<()> {
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let abs_path = self.resolve_path(storage_path);
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if !abs_path.exists() {
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fs::create_dir_all(&abs_path).await
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.map_err(|e| StorageMediatorError::AccessError(format!("Failed to create directory: {}", e)))?;
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} else if !abs_path.is_dir() {
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return Err(StorageMediatorError::InvalidPath(
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format!("Path exists but is not a directory: {}", abs_path.display())
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));
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}
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Ok(())
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}
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}
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#[cfg(test)]
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mod tests {
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use super::*;
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#[test]
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fn test_resolve_path() {
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let service = PathService::new(PathBuf::from("/storage"));
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let storage_path = StoragePath::from_string("test/file.txt");
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let absolute = service.resolve_path(&storage_path);
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assert_eq!(absolute, PathBuf::from("/storage/test/file.txt"));
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}
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#[test]
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fn test_to_storage_path() {
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let service = PathService::new(PathBuf::from("/storage"));
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let physical_path = PathBuf::from("/storage/folder/file.txt");
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let storage_path = service.to_storage_path(&physical_path).unwrap();
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assert_eq!(storage_path.to_string(), "/folder/file.txt");
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}
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#[test]
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fn test_is_in_root() {
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let service = PathService::new(PathBuf::from("/storage"));
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let root_path = StoragePath::from_string("file.txt");
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let nested_path = StoragePath::from_string("folder/file.txt");
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assert!(service.is_in_root(&root_path));
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assert!(!service.is_in_root(&nested_path));
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}
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#[test]
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fn test_is_direct_child() {
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let service = PathService::new(PathBuf::from("/storage"));
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let parent = StoragePath::from_string("folder");
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let child = StoragePath::from_string("folder/file.txt");
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let not_child = StoragePath::from_string("folder2/file.txt");
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assert!(service.is_direct_child(&parent, &child));
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assert!(!service.is_direct_child(&parent, ¬_child));
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}
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#[test]
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fn test_create_file_path() {
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let service = PathService::new(PathBuf::from("/storage"));
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let folder_path = StoragePath::from_string("folder");
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let file_path = service.create_file_path(&folder_path, "file.txt");
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assert_eq!(file_path.to_string(), "/folder/file.txt");
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}
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}
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