From 14968097b28919f7e1f71ec5e49b30191826fa33 Mon Sep 17 00:00:00 2001
From: Santo Cariotti <santo@dcariotti.me>
Date: Mon, 22 Aug 2022 16:06:28 +0200
Subject: Sqlx connection

---
 server/src/db.rs | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 server/src/db.rs

(limited to 'server/src/db.rs')

diff --git a/server/src/db.rs b/server/src/db.rs
new file mode 100644
index 0000000..8cc4d1f
--- /dev/null
+++ b/server/src/db.rs
@@ -0,0 +1,20 @@
+use crate::errors::AppError;
+
+use sqlx::postgres::PgPool;
+
+static mut CONNECTION: Option<PgPool> = None;
+
+pub async fn setup() -> Result<(), AppError> {
+    let database_url =
+        std::env::var("DATABASE_URL").expect("Define `DATABASE_URL` environment variable.");
+
+    unsafe {
+        CONNECTION = Some(PgPool::connect(&database_url).await?);
+    }
+
+    Ok(())
+}
+
+pub unsafe fn get_client() -> Option<&'static PgPool> {
+    CONNECTION.as_ref()
+}
-- 
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