Rename load_sql to read_sql

src/cache.rs

@@ -61,8 +61,8 @@ fn establish_connection() -> Result<PgConnection, CacheError> {
     Ok(PgConnection::establish(&database_url)?)
 }
 
-/// Load data from the cache, and return a vector of Cache.
-fn load_sql() -> Result<Vec<Cache>, CacheError> {
+/// Read data from the cache, and return a vector of Cache.
+fn read_sql() -> Result<Vec<Cache>, CacheError> {
     let connection = &mut establish_connection()?;
     let results = cache.filter(name.eq("Debian")).load::<Cache>(connection)?;
 
@@ -88,7 +88,8 @@ fn insert_sql(conn: &mut PgConnection, new_name: &str, new_domain: &str, new_ip:
 /// SQL cache function to be called by `get_data` (read) and `api_client` (write).
 pub fn sql_cache() {
     let connection = &mut establish_connection().unwrap();
-    let data = match load_sql() {
+
+    let data = match read_sql() {
         Ok(data) => data,
         Err(err) => {
             eprintln!("Unable to load data: {err}");