Added the ability to get tags from the database.

bard/src/server.rs

@@ -58,6 +58,16 @@ async fn get_database() -> Result<&'static Arc<Database>, ServerFnError>
 
 
 
+#[server]
+pub async fn get_tags(categories: Vec<String>) -> Result<Vec<String>, ServerFnError>
+{
+   let db = get_database().await?;
+
+   let tags = db.get_all_tags().await.map_err(|e| ServerFnError::new(e))?;
+
+   Ok(tags)
+}
+
 #[server]
 pub async fn get_blog_list(categories: Vec<String>) -> Result<Vec<Lore>, ServerFnError>
 {