diff options
Diffstat (limited to 'server/data/src/index.rs')
| -rw-r--r-- | server/data/src/index.rs | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/server/data/src/index.rs b/server/data/src/index.rs deleted file mode 100644 index 7eed1699..00000000 --- a/server/data/src/index.rs +++ /dev/null @@ -1,97 +0,0 @@ -/* - Hurry Curry! - a game about cooking - Copyright (C) 2025 Hurry Curry! Contributors - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU Affero General Public License as published by - the Free Software Foundation, version 3 of the License only. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU Affero General Public License for more details. - - You should have received a copy of the GNU Affero General Public License - along with this program. If not, see <https://www.gnu.org/licenses/>. - -*/ - -use anyhow::{Context, Result, anyhow, bail}; -use hurrycurry_protocol::{Gamedata, MapMetadata}; -use log::debug; -use serde::Deserialize; -use std::{ - collections::{HashMap, HashSet}, - fs::{File, read_to_string}, - path::PathBuf, -}; - -use crate::{MapDecl, Serverdata, book::book, build_data}; - -#[derive(Debug, Deserialize)] -pub struct DataIndex { - #[serde(skip)] - pub path: PathBuf, - pub maps: HashMap<String, MapMetadata>, - pub recipes: HashSet<String>, -} - -impl DataIndex { - pub fn new(path: PathBuf) -> Result<Self> { - let mut s = Self { - path, - maps: HashMap::new(), - recipes: HashSet::new(), - }; - s.reload()?; - Ok(s) - } - pub fn reload(&mut self) -> Result<()> { - let path = self.path.clone(); - *self = serde_yaml_ng::from_reader( - File::open(self.path.join("index.yaml")).context("Failed opening data index")?, - )?; - self.path = path; - Ok(()) - } - - pub fn read_map(&self, name: &str) -> Result<String> { - // Scary! - if name.contains("..") || name.starts_with("/") || name.contains("//") { - bail!("illegal map path"); - } - let path = self.path.join(format!("maps/{name}.yaml")); - Ok(read_to_string(path)?) - } - pub fn read_recipes(&self, name: &str) -> Result<String> { - if !self.recipes.contains(name) { - bail!("unknown recipes: {name:?}"); - } - let path = self.path.join(format!("recipes/{name}.yaml")); - Ok(read_to_string(path)?) - } - pub fn generate(&self, map: &str) -> Result<(Gamedata, Serverdata)> { - debug!("Loading map {map}..."); - let map_in: MapDecl = serde_yaml_ng::from_str( - &self - .read_map(map) - .context(anyhow!("Failed to read map file ({map})"))?, - ) - .context(anyhow!("Failed to parse map file ({map})"))?; - let recipes_in = serde_yaml_ng::from_str( - &self - .read_recipes(map_in.recipes.as_deref().unwrap_or("default")) - .context("Failed read recipe file")?, - ) - .context("Failed to parse recipe file")?; - - let data = build_data(&self.maps, map.to_string(), map_in, recipes_in)?; - debug!("Done."); - Ok(data) - } - pub fn generate_with_book(&self, map: &str) -> Result<(Gamedata, Serverdata)> { - let (gd, mut sd) = self.generate(map)?; - sd.book = book(&gd, &sd).context("within book")?; - Ok((gd, sd)) - } -} |