From 2b4d62b086802ece28f1288bd09cbf5f252c45d7 Mon Sep 17 00:00:00 2001
From: Bryan Newbold <bnewbold@robocracy.org>
Date: Tue, 15 May 2018 18:12:32 -0700
Subject: progress on database lookup

---
 rust/src/lib.rs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'rust/src/lib.rs')

diff --git a/rust/src/lib.rs b/rust/src/lib.rs
index 56364be0..196dee36 100644
--- a/rust/src/lib.rs
+++ b/rust/src/lib.rs
@@ -3,6 +3,7 @@ extern crate fatcat_api;
 extern crate chrono;
 #[macro_use]
 extern crate diesel;
+extern crate uuid;
 extern crate dotenv;
 extern crate futures;
 #[macro_use]
@@ -15,6 +16,7 @@ extern crate r2d2;
 
 pub mod api_server;
 pub mod database_schema;
+pub mod database_models;
 
 mod errors {
     error_chain!{}
@@ -31,6 +33,8 @@ use std::env;
 
 pub type ConnectionPool = r2d2::Pool<ConnectionManager<diesel::pg::PgConnection>>;
 
+/// Establish a direct database connection. Not currently used, but could be helpful for
+/// single-threaded tests or utilities.
 pub fn establish_connection() -> PgConnection {
     dotenv().ok();
 
@@ -38,7 +42,7 @@ pub fn establish_connection() -> PgConnection {
     PgConnection::establish(&database_url).expect(&format!("Error connecting to {}", database_url))
 }
 
-/// Instantiate a new server.
+/// Instantiate a new API server with a pooled database connection
 pub fn server() -> Result<api_server::Server> {
     dotenv().ok();
     let database_url = env::var("DATABASE_URL").expect("DATABASE_URL must be set");
-- 
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