Add delete endpoint.

backend/src/services/tasks.rs

@@ -15,9 +15,10 @@ use crate::models::{TaskModel, TaskStatus};
 use super::AppError;
 
 pub fn create_task_router() -> Router<Pool<Sqlite>> {
-    Router::new()
-        .route("/", post(create_task))
-        .route("/{task_id}", get(get_task).put(update_task))
+    Router::new().route("/", post(create_task)).route(
+        "/{task_id}",
+        get(get_task).put(update_task).delete(delete_task),
+    )
 }
 
 #[derive(Deserialize)]
@@ -82,3 +83,14 @@ pub async fn update_task(
 
     Ok((StatusCode::OK, Json(model)))
 }
+
+pub async fn delete_task(
+    State(pool): State<Pool<Sqlite>>,
+    WithRejection(Path(task_id), _): WithRejection<Path<Uuid>, AppError>,
+) -> Result<StatusCode, AppError> {
+    // Ensure that the task exists.
+    TaskModel::get_by_id(&pool, task_id).await?;
+    TaskModel::delete(&pool, task_id).await?;
+
+    Ok(StatusCode::NO_CONTENT)
+}