1 files changed, 48 insertions, 0 deletions
diff --git a/crates/whirl_db/src/lib.rs b/crates/whirl_db/src/lib.rs
new file mode 100644
index 0000000..35f05ae
--- /dev/null
+++ b/crates/whirl_db/src/lib.rs
@@ -0,0 +1,48 @@
+// Copyleft (ɔ) 2021-2021 The Whirlsplash Collective
+// SPDX-License-Identifier: GPL-3.0-only
+
+#![feature(
+  type_ascription,
+  hash_set_entry,
+  type_name_of_val,
+  decl_macro,
+  proc_macro_hygiene
+)]
+#![warn(rust_2018_idioms)]
+#![recursion_limit = "128"]
+
+#[macro_use]
+extern crate diesel;
+
+pub mod models;
+mod schema;
+
+use diesel::prelude::*;
+
+// use crate::db::models::*;
+
+pub fn establish_connection() -> SqliteConnection {
+  let database_url = std::env::var("DATABASE_URL").unwrap_or_else(|_| "whirl.sqlite3".to_string());
+  SqliteConnection::establish(&database_url)
+    .unwrap_or_else(|_| panic!("error connecting to {}", database_url))
+}
+
+/// Only works if you have a valid database already setup!
+#[cfg(test)]
+#[test]
+#[ignore]
+pub fn show_serials() {
+  use crate::{models::SerialNumber, schema::serial_numbers::dsl::*};
+
+  dotenv::dotenv().ok();
+
+  let results = serial_numbers
+    .limit(5)
+    .load::<SerialNumber>(&establish_connection())
+    .expect("error loading serial numbers table");
+
+  println!("found {} results", results.len());
+  for result in results {
+    println!("{}", result.user_name);
+  }
+}