Server config

src/config.rs

@@ -0,0 +1,35 @@
+use std::path::PathBuf;
+
+use serde::{Deserialize, Serialize};
+
+use crate::protocol::ServerMeta;
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct Config {
+    pub meta: ServerMeta,
+}
+
+impl Config {
+    pub fn new() -> Self {
+        Self {
+            meta: ServerMeta {
+                name: "New Server".to_string(),
+                description: String::new(),
+            },
+        }
+    }
+
+    pub async fn get() -> anyhow::Result<Self> {
+        let config_path = PathBuf::from("config.json");
+
+        if !config_path.exists() {
+            let config = Config::new();
+            tokio::fs::write(config_path, &serde_json::to_string_pretty(&config)?).await?;
+            Ok(config)
+        } else {
+            Ok(serde_json::from_str(
+                &tokio::fs::read_to_string(config_path).await?,
+            )?)
+        }
+    }
+}