Rewrite to rust init

src/db.rs

@@ -0,0 +1,19 @@
+use crate::{prisma::PrismaClient, config::CONFIG};
+
+
+pub async fn get_prisma_client() -> PrismaClient {
+    let database_url: String = format!(
+        "postgresql://{}:{}@{}:{}/{}?connection_limit=4",
+        CONFIG.postgres_user,
+        CONFIG.postgres_password,
+        CONFIG.postgres_host,
+        CONFIG.postgres_port,
+        CONFIG.postgres_db
+    );
+
+    PrismaClient::_builder()
+        .with_url(database_url)
+        .build()
+        .await
+        .unwrap()
+}