server: use fetched contents of news for search index

server/src/bin/letterbox-server.rs

@@ -7,6 +7,7 @@ use std::{error::Error, io::Cursor, str::FromStr};
 
 use async_graphql::{extensions, http::GraphiQLSource, EmptySubscription, Schema};
 use async_graphql_rocket::{GraphQLQuery, GraphQLRequest, GraphQLResponse};
+use cacher::FilesystemCacher;
 #[cfg(feature = "tantivy")]
 use letterbox_server::tantivy::TantivyConnection;
 use letterbox_server::{
@@ -220,9 +221,10 @@ async fn main() -> Result<(), Box<dyn Error>> {
     #[cfg(feature = "tantivy")]
     let tantivy_conn = TantivyConnection::new(&config.newsreader_tantivy_db_path)?;
 
+    let cacher = FilesystemCacher::new(&config.slurp_cache_path)?;
     let schema = Schema::build(QueryRoot, Mutation, EmptySubscription)
         .data(Notmuch::default())
-        .data(config)
+        .data(cacher)
         .data(pool.clone());
 
     #[cfg(feature = "tantivy")]