HomeDisk/server/src/fs/create_dir.rs

48 lines
1.3 KiB
Rust

use std::fs;
use axum::{extract::rejection::JsonRejection, Extension, Json};
use axum_auth::AuthBearer;
use homedisk_database::Database;
use homedisk_types::fs::create_dir::Request;
use homedisk_types::{
config::Config,
errors::{FsError, ServerError},
};
use crate::fs::validate_path;
use crate::middleware::{find_user, validate_json, validate_jwt};
/// Handle `/fs/createdir` requests
pub async fn handle(
Extension(db): Extension<Database>,
Extension(config): Extension<Config>,
AuthBearer(token): AuthBearer,
request: Result<Json<Request>, JsonRejection>,
) -> Result<(), ServerError> {
// validate json request
let Json(request) = validate_json::<Request>(request)?;
// validate user token
let token = validate_jwt(config.jwt.secret.as_bytes(), &token)?;
// validate the `path` can be used
validate_path(&request.path)?;
// search for a user by UUID from a token
let user = find_user(db, token.claims.sub).await?;
// directory where the file will be placed
let path = format!(
"{user_dir}/{req_dir}",
user_dir = user.user_dir(&config.storage.path),
req_dir = request.path
);
// create directories
fs::create_dir_all(path)
.map_err(|err| ServerError::FsError(FsError::CreateDirectory(err.to_string())))?;
// send a blank Response
Ok(())
}