src/morethantext/mod.rs

@@ -1,33 +1,17 @@
 pub mod error;
 
-use async_std::{
-    fs::create_dir,
-    path::Path,
-    sync::{Arc, Mutex},
-};
+use async_std::{fs::create_dir, path::Path};
 use error::DBError;
 use rand::{distributions::Alphanumeric, thread_rng, Rng};
-use std::{collections::HashMap, fmt};
 
 const DATA: &str = "data";
 
-#[derive(Clone)]
 enum CacheEntry {
     Raw(String),
 }
 
-impl fmt::Display for CacheEntry {
-    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        match self {
-            CacheEntry::Raw(s) => write!(f, "{}", s),
-        }
-    }
-}
-
 #[derive(Clone)]
-pub struct MoreThanText {
-    cache: Arc<Mutex<HashMap<String, CacheEntry>>>,
-}
+pub struct MoreThanText;
 
 impl MoreThanText {
     pub async fn new(dir: &str) -> Result<Self, DBError> {
@@ -42,22 +26,13 @@ impl MoreThanText {
                 }
             }
         }
-        Ok(Self {
-            cache: Arc::new(Mutex::new(HashMap::new())),
-        })
+        Ok(Self {})
     }
 
-    async fn add_entry(&self, entry: CacheEntry) -> String {
+    async fn add_entry(&self, _entry: CacheEntry) -> String {
         let id: String = thread_rng().sample_iter(&Alphanumeric).take(32).collect();
-        let mut cache = self.cache.lock().await;
-        cache.insert(id.clone(), entry);
         return id;
     }
-
-    async fn get_entry(&self, id: &str) -> CacheEntry {
-        let cache = self.cache.lock().await;
-        cache.get(id).unwrap().clone()
-    }
 }
 
 #[cfg(test)]
@@ -135,14 +110,4 @@ mod cache {
         let id2 = mtt.db.add_entry(data2).await;
         assert_ne!(id1, id2, "Ids should be unique.")
     }
-
-    #[async_std::test]
-    async fn retrieve_cache() {
-        let mtt = MTT::new().await;
-        let data = "something";
-        let expected = CacheEntry::Raw(data.to_string());
-        let id = mtt.db.add_entry(expected).await;
-        let output = mtt.db.get_entry(&id).await;
-        assert_eq!(output.to_string(), data);
-    }
 }