storae db

src/main.rs

@@ -5,11 +5,13 @@ use std::io;
 use std::path::Path;
 
 
-const STORAGE_PATH: &str = "storage";
+const STORAGE_FOLDER: &str = "storage";
+const STORAGE_PATH: &str = "storage/db.mps"; // TODO: concat from STORAGE_FOLDER
+
 
 
 #[derive(Parser)]
-#[command(name = "mps", version = "0.0.1", about = "MyPasswordStorage: Tool for storing your passwords locally with synchronization with git.")]
+#[command(name = "mps", version = "0.0.1", about = "MyPasswordStorage: Tool for storing your passwords locally with git synchronization")]
 struct Cli {
     #[command(subcommand)]
     command: Option<Commands>,
@@ -30,7 +32,7 @@ enum Commands {
 }
 
 fn is_inited() -> bool {
-    let path = Path::new(STORAGE_PATH);
+    let path = Path::new(STORAGE_FOLDER);
     return path.exists();
 }
 
@@ -38,13 +40,23 @@ fn init() -> io::Result<()> {
     if is_inited() {
         return Err(io::Error::new(io::ErrorKind::AlreadyExists, "Reinitialization attempted"));
     }
-    match fs::create_dir(STORAGE_PATH) {
+    match fs::create_dir(STORAGE_FOLDER) {
         Ok(_) => {
-            println!("Initialization complete");
+            println!("Create folder for storage"); // TODO: make it only in debug mode
-            return Ok(());
         },
-        Err(_) => return Err(io::Error::new(io::ErrorKind::Other, "Bad initialization")),
+        Err(_) => return Err(io::Error::new(io::ErrorKind::Other, "Can`t create storage folder")),
     }
+
+    match fs::File::create(STORAGE_PATH) {
+        Ok(_) => {
+            println!("Storage db created");
+        },
+        Err(_) => {
+            return Err(io::Error::new(io::ErrorKind::Other, "Can`t create mps.db")); // TODO: better error, not just Other
+        }
+    }
+    
+    Ok(())
 }
 
 fn main() -> io::Result<()> {
@@ -73,7 +85,6 @@ fn main() -> io::Result<()> {
             } else {
                 println!("login, not implemented yet")
             }
-            println!("Will be here init or list if storage inited");
         }
     }
     Ok(())