Implement get tasks.

backend/src/services/tasks.rs

@@ -15,10 +15,12 @@ use crate::models::{TaskModel, TaskStatus};
 use super::AppError;
 
 pub fn create_task_router() -> Router<Pool<Sqlite>> {
-    Router::new().route("/", post(create_task)).route(
+    Router::new()
-        "/{task_id}",
+        .route("/", post(create_task).get(list_tasks))
-        get(get_task).put(update_task).delete(delete_task),
+        .route(
-    )
+            "/{task_id}",
+            get(get_task).put(update_task).delete(delete_task),
+        )
 }
 
 #[derive(Deserialize)]
@@ -38,6 +40,14 @@ pub async fn create_task(
     Ok((StatusCode::CREATED, Json(model)))
 }
 
+pub async fn list_tasks(
+    State(pool): State<Pool<Sqlite>>,
+) -> Result<(StatusCode, Json<Vec<TaskModel>>), AppError> {
+    let tasks = TaskModel::list_all(&pool).await?;
+
+    Ok((StatusCode::OK, Json(tasks)))
+}
+
 pub async fn get_task(
     State(pool): State<Pool<Sqlite>>,
     WithRejection(Path(task_id), _): WithRejection<Path<Uuid>, AppError>,

backend/tests/api/list_tasks.hurl

@@ -5,7 +5,7 @@ GET {{host}}/api/tasks
 
 HTTP 200
 [Captures]
-initial_count: jsonpath "$ length"
+initial_count: jsonpath "$" count 
 [Asserts]
 jsonpath "$" isCollection
 
@@ -51,7 +51,7 @@ GET {{host}}/api/tasks
 HTTP 200
 [Asserts]
 jsonpath "$" isCollection
-jsonpath "$ length" >= {{initial_count}}
+jsonpath "$" count >= {{initial_count}}
 jsonpath "$[*].id" includes "{{alpha_task_id}}"
 jsonpath "$[*].id" includes "{{beta_task_id}}"
 jsonpath "$[*].id" includes "{{gamma_task_id}}"
@@ -140,4 +140,4 @@ GET {{host}}/api/tasks
 HTTP 200
 [Asserts]
 jsonpath "$[*].id" not includes "{{beta_task_id}}"
-jsonpath "$[*].id" not includes "{{gamma_task_id}}"
+jsonpath "$[*].id" not includes "{{gamma_task_id}}"