1 files changed, 16 insertions, 3 deletions
diff --git a/src/db/backend.rs b/src/db/backend.rs
index 5ae4de2..b75d5ca 100644
--- a/src/db/backend.rs
+++ b/src/db/backend.rs
@@ -1,5 +1,18 @@
-pub enum DbBackend {
-    Sqlite {
-        db_file: &'static str,
+pub use diesel::connection::Connection;
+
+pub trait Connectable {
+    type Connection: Connection;
+    fn connect(&self) -> diesel::ConnectionResult<Self::Connection>;
+}
+
+pub struct Sqlite {
+    pub db_file: &'static str,
+}
+
+impl Connectable for Sqlite {
+    type Connection = diesel::sqlite::SqliteConnection;
+
+    fn connect(&self) -> diesel::ConnectionResult<Self::Connection> {
+        Self::Connection::establish(self.db_file)
     }
 }