initial commit

src/config.rs

@@ -0,0 +1,18 @@
+use std::fs::File;
+use std::io::prelude::*;
+
+#[derive(Serialize, Deserialize, Debug)]
+pub struct Config {
+    pub username: String,
+    pub password: String,
+    pub client_id: String,
+}
+
+pub fn load(filename: &str) -> Result<Config, toml::de::Error> {
+    let mut f = File::open(filename).expect("ncspot configuration file not found");
+    let mut contents = String::new();
+    f.read_to_string(&mut contents)
+        .expect("something went wrong reading the file");
+
+    toml::from_str(&contents)
+}