77 lines
3.0 KiB
Rust
77 lines
3.0 KiB
Rust
|
use std::sync::Arc;
|
||
|
|
use async_trait::async_trait;
|
||
|
|
use bytes::Bytes;
|
||
|
|
use futures::Stream;
|
||
|
|
|
||
|
|
use crate::application::dtos::file_dto::FileDto;
|
||
|
|
use crate::application::dtos::folder_dto::{CreateFolderDto, FolderDto, MoveFolderDto, RenameFolderDto};
|
||
|
|
use crate::common::errors::DomainError;
|
||
|
|
|
||
|
|
/// Puerto primario para operaciones de archivos
|
||
|
|
#[async_trait]
|
||
|
|
pub trait FileUseCase: Send + Sync + 'static {
|
||
|
|
/// Sube un nuevo archivo desde bytes
|
||
|
|
async fn upload_file(
|
||
|
|
&self,
|
||
|
|
name: String,
|
||
|
|
folder_id: Option<String>,
|
||
|
|
content_type: String,
|
||
|
|
content: Vec<u8>,
|
||
|
|
) -> Result<FileDto, DomainError>;
|
||
|
|
|
||
|
|
/// Obtiene un archivo por su ID
|
||
|
|
async fn get_file(&self, id: &str) -> Result<FileDto, DomainError>;
|
||
|
|
|
||
|
|
/// Lista archivos en una carpeta
|
||
|
|
async fn list_files(&self, folder_id: Option<&str>) -> Result<Vec<FileDto>, DomainError>;
|
||
|
|
|
||
|
|
/// Elimina un archivo
|
||
|
|
async fn delete_file(&self, id: &str) -> Result<(), DomainError>;
|
||
|
|
|
||
|
|
/// Obtiene contenido de archivo como bytes (para archivos pequeños)
|
||
|
|
async fn get_file_content(&self, id: &str) -> Result<Vec<u8>, DomainError>;
|
||
|
|
|
||
|
|
/// Obtiene contenido de archivo como stream (para archivos grandes)
|
||
|
|
async fn get_file_stream(&self, id: &str) -> Result<Box<dyn Stream<Item = Result<Bytes, std::io::Error>> + Send>, DomainError>;
|
||
|
|
|
||
|
|
/// Mueve un archivo a otra carpeta
|
||
|
|
async fn move_file(&self, file_id: &str, folder_id: Option<String>) -> Result<FileDto, DomainError>;
|
||
|
|
}
|
||
|
|
|
||
|
|
/// Puerto primario para operaciones de carpetas
|
||
|
|
#[async_trait]
|
||
|
|
pub trait FolderUseCase: Send + Sync + 'static {
|
||
|
|
/// Crea una nueva carpeta
|
||
|
|
async fn create_folder(&self, dto: CreateFolderDto) -> Result<FolderDto, DomainError>;
|
||
|
|
|
||
|
|
/// Obtiene una carpeta por su ID
|
||
|
|
async fn get_folder(&self, id: &str) -> Result<FolderDto, DomainError>;
|
||
|
|
|
||
|
|
/// Obtiene una carpeta por su ruta
|
||
|
|
async fn get_folder_by_path(&self, path: &str) -> Result<FolderDto, DomainError>;
|
||
|
|
|
||
|
|
/// Lista carpetas dentro de una carpeta padre
|
||
|
|
async fn list_folders(&self, parent_id: Option<&str>) -> Result<Vec<FolderDto>, DomainError>;
|
||
|
|
|
||
|
|
/// Lista carpetas con paginación
|
||
|
|
async fn list_folders_paginated(
|
||
|
|
&self,
|
||
|
|
parent_id: Option<&str>,
|
||
|
|
pagination: &crate::application::dtos::pagination::PaginationRequestDto
|
||
|
|
) -> Result<crate::application::dtos::pagination::PaginatedResponseDto<FolderDto>, DomainError>;
|
||
|
|
|
||
|
|
/// Renombra una carpeta
|
||
|
|
async fn rename_folder(&self, id: &str, dto: RenameFolderDto) -> Result<FolderDto, DomainError>;
|
||
|
|
|
||
|
|
/// Mueve una carpeta a otro padre
|
||
|
|
async fn move_folder(&self, id: &str, dto: MoveFolderDto) -> Result<FolderDto, DomainError>;
|
||
|
|
|
||
|
|
/// Elimina una carpeta
|
||
|
|
async fn delete_folder(&self, id: &str) -> Result<(), DomainError>;
|
||
|
|
}
|
||
|
|
|
||
|
|
/// Factory para crear implementaciones de casos de uso
|
||
|
|
pub trait UseCaseFactory {
|
||
|
|
fn create_file_use_case(&self) -> Arc<dyn FileUseCase>;
|
||
|
|
fn create_folder_use_case(&self) -> Arc<dyn FolderUseCase>;
|
||
|
|
}
|