split store and store_sqlite implementatio into multiple crates

crates/store_sqlite/src/lib.rs

@@ -0,0 +1,47 @@
+use serde::Serialize;
+use sqlx::{sqlite::SqliteConnectOptions, Pool, Sqlite, SqlitePool};
+
+pub mod addressbook_store;
+pub mod calendar_store;
+pub mod error;
+
+pub use error::Error;
+
+#[derive(Debug, Clone, Serialize, sqlx::Type)]
+#[serde(rename_all = "kebab-case")]
+pub(crate) enum ChangeOperation {
+    // There's no distinction between Add and Modify
+    Add,
+    Delete,
+}
+
+#[derive(Debug)]
+pub struct SqliteStore {
+    db: SqlitePool,
+}
+
+impl SqliteStore {
+    pub fn new(db: SqlitePool) -> Self {
+        Self { db }
+    }
+}
+
+pub async fn create_db_pool(db_url: &str, migrate: bool) -> anyhow::Result<Pool<Sqlite>> {
+    let db = SqlitePool::connect_with(
+        SqliteConnectOptions::new()
+            .filename(db_url)
+            .create_if_missing(true),
+    )
+    .await?;
+    if migrate {
+        println!("Running database migrations");
+        sqlx::migrate!("./migrations").run(&db).await?;
+    }
+    Ok(db)
+}
+
+pub async fn create_test_store() -> anyhow::Result<SqliteStore> {
+    let db = SqlitePool::connect("sqlite::memory:").await?;
+    sqlx::migrate!("./migrations").run(&db).await?;
+    Ok(SqliteStore::new(db))
+}