WIP adding interior_refs endpoints

Ran into some limitations of sqlx while trying to bulk create interior_refs. I
also discovered how slow creating hundreds of rows in postgres is and I'm
planning on saving interior_refs data in a jsonb column instead which seems to
be much faster.

src/handlers/mod.rs

@@ -4,7 +4,7 @@ use warp::http::StatusCode;
 use warp::reply::{json, with_header, with_status};
 use warp::{Rejection, Reply};
 
-use super::models::{ListParams, Model, Owner, Shop};
+use super::models::{InteriorRef, ListParams, Model, Owner, Shop};
 use super::problem::reject_anyhow;
 use super::Environment;
 
@@ -74,3 +74,46 @@ pub async fn create_owner(
     let reply = with_status(reply, StatusCode::CREATED);
     Ok(reply)
 }
+
+pub async fn get_interior_ref(id: i32, env: Environment) -> Result<impl Reply, Rejection> {
+    let interior_ref = InteriorRef::get(&env.db, id).await.map_err(reject_anyhow)?;
+    let reply = json(&interior_ref);
+    let reply = with_status(reply, StatusCode::OK);
+    Ok(reply)
+}
+
+pub async fn list_interior_refs(
+    list_params: ListParams,
+    env: Environment,
+) -> Result<impl Reply, Rejection> {
+    let interior_refs = InteriorRef::list(&env.db, list_params)
+        .await
+        .map_err(reject_anyhow)?;
+    let reply = json(&interior_refs);
+    let reply = with_status(reply, StatusCode::OK);
+    Ok(reply)
+}
+
+pub async fn create_interior_ref(
+    interior_ref: InteriorRef,
+    env: Environment,
+) -> Result<impl Reply, Rejection> {
+    let saved_interior_ref = interior_ref.save(&env.db).await.map_err(reject_anyhow)?;
+    let url = saved_interior_ref
+        .url(&env.api_url)
+        .map_err(reject_anyhow)?;
+    let reply = json(&saved_interior_ref);
+    let reply = with_header(reply, "Location", url.as_str());
+    let reply = with_status(reply, StatusCode::CREATED);
+    Ok(reply)
+}
+
+pub async fn bulk_create_interior_refs(
+    interior_refs: Vec<InteriorRef>,
+    env: Environment,
+) -> Result<impl Reply, Rejection> {
+    InteriorRef::bulk_save(&env.db, interior_refs)
+        .await
+        .map_err(reject_anyhow)?;
+    Ok(StatusCode::CREATED)
+}