handle errors, drop version from struct

src/app/database.rs

@@ -2,33 +2,26 @@ use std::sync::Arc;
 
 pub struct Database {
     connection: Arc<sqlite::Connection>,
-    // Autostart migrate feature on app and db versions mismatch
-    version: i32,
 }
 
 impl Database {
     // Construct new application DB
     pub fn init(connection: Arc<sqlite::Connection>) -> Database {
-        // Create app table if not exist yet
+        // Init app table
-        /*
+        if let Err(e) = connection.execute(
-        connection
+            r"
-            .execute(
+                CREATE TABLE IF NOT EXISTS `app`
-                r"
+                (
-                    CREATE TABLE IF NOT EXISTS `app`
+                    `id`   INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
-                    (
+                    `time` INTEGER NOT NULL DEFAULT CURRENT_TIMESTAMP,
-                        `id`      INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
+                )
-                        `time`    INTEGER NOT NULL DEFAULT CURRENT_TIMESTAMP,
+            ",
-                        `version` VARCHAR NOT NULL
+        ) {
-                    )
+            panic!("{e}");
-                ",
+        }
-            )
-            .unwrap(); // @TODO handle errors */
 
         // Return struct
-        Self {
+        Self { connection }
-            connection,
-            version: 1, // @TODO
-        }
     }
 
     // Restore previous browser session from DB