maikor_vm_file/
manifest.rs

1use crate::read_write_impl::validate_file;
2use crate::GameFileError;
3use serde::{Deserialize, Serialize};
4use std::fs;
5use std::path::Path;
6
7#[derive(Debug, Default, Serialize, Deserialize)]
8pub struct Manifest {
9    pub id: String,
10    pub name: String,
11    pub author: String,
12    pub version: String,
13    pub build: u32,
14    pub main_code: String,
15    pub min_maikor_version: u16,
16    pub code_files: Vec<String>,
17    pub atlas_files: Vec<String>,
18    pub ram_banks: u8,
19}
20
21impl Manifest {
22    pub fn from_file<P: AsRef<Path>>(path: P) -> Result<Manifest, GameFileError> {
23        let path = path.as_ref();
24        validate_file(path, false)?;
25        let text = fs::read_to_string(path)
26            .map_err(|e| GameFileError::FileAccessError(e, "reading manifest"))?;
27        let manifest = serde_json::from_str(&text)
28            .map_err(|e| GameFileError::ManifestParsingError(e.to_string()))?;
29        Ok(manifest)
30    }
31
32    pub fn from_string(text: &str) -> Result<Manifest, GameFileError> {
33        let manifest = serde_json::from_str(text)
34            .map_err(|e| GameFileError::ManifestParsingError(e.to_string()))?;
35        Ok(manifest)
36    }
37}
maikor_vm_file/manifest.rs

maikor_vm_file/
manifest.rs
