write shit

wfassoc_exec/src/manifest.rs

@@ -0,0 +1,30 @@
+use serde::Deserialize;
+use std::collections::HashMap;
+use thiserror::Error as TeError;
+use toml;
+
+#[derive(Debug, TeError)]
+#[error("{0}")]
+pub enum Error {
+    Io(#[from] std::io::Error),
+    Toml(#[from] toml::de::Error),
+}
+
+pub type Result<T> = std::result::Result<T, Error>;
+
+#[derive(Debug, Deserialize)]
+pub struct Manifest {
+    pub(crate) identifier: String,
+    pub(crate) path: String,
+    pub(crate) clsid: String,
+    pub(crate) manners: HashMap<String, String>,
+    pub(crate) exts: HashMap<String, String>,
+}
+
+impl Manifest {
+    pub fn from_file(path: &str) -> Result<Manifest> {
+        let contents = std::fs::read_to_string(path)?;
+        let config: Manifest = toml::from_str(&contents)?;
+        Ok(config)
+    }
+}