AIP-84: Migrating GET one queued asset events for DAG to fastAPI (apa…

…che#44128)

* AIP-84: Migrating GET queued asset events for DAG to fastAPI

* fixing tests and server code

* fixing parameters

* fixing parameters

* AIP-84: Migrating GET one queued asset events for DAG to fastAPI

* adding annotation

* Update airflow/api_fastapi/core_api/routes/public/assets.py

Co-authored-by: Wei Lee <weilee.rx@gmail.com>

* Update tests/api_fastapi/core_api/routes/public/test_assets.py

Co-authored-by: Wei Lee <weilee.rx@gmail.com>

* Update airflow/api_fastapi/core_api/routes/public/assets.py

Co-authored-by: Pierre Jeambrun <pierrejbrun@gmail.com>

---------

Co-authored-by: Wei Lee <weilee.rx@gmail.com>
Co-authored-by: Pierre Jeambrun <pierrejbrun@gmail.com>

airflow/api_connexion/endpoints/asset_endpoint.py

@@ -181,6 +181,7 @@ def _generate_queued_event_where_clause(
     return where_clause
 
 
+@mark_fastapi_migration_done
 @security.requires_access_asset("GET")
 @security.requires_access_dag("GET")
 @provide_session

airflow/api_fastapi/core_api/openapi/v1-generated.yaml

@@ -546,6 +546,65 @@ paths:
             application/json:
               schema:
                 $ref: '#/components/schemas/HTTPValidationError'
+  /public/dags/{dag_id}/assets/queuedEvent/{uri}:
+    get:
+      tags:
+      - Asset
+      summary: Get Dag Asset Queued Event
+      description: Get a queued asset event for a DAG.
+      operationId: get_dag_asset_queued_event
+      parameters:
+      - name: dag_id
+        in: path
+        required: true
+        schema:
+          type: string
+          title: Dag Id
+      - name: uri
+        in: path
+        required: true
+        schema:
+          type: string
+          title: Uri
+      - name: before
+        in: query
+        required: false
+        schema:
+          anyOf:
+          - type: string
+          - type: 'null'
+          title: Before
+      responses:
+        '200':
+          description: Successful Response
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/QueuedEventResponse'
+        '401':
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/HTTPExceptionResponse'
+          description: Unauthorized
+        '403':
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/HTTPExceptionResponse'
+          description: Forbidden
+        '404':
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/HTTPExceptionResponse'
+          description: Not Found
+        '422':
+          description: Validation Error
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/HTTPValidationError'
   /public/assets/queuedEvent/{uri}:
     delete:
       tags:

airflow/api_fastapi/core_api/routes/public/assets.py

@@ -254,6 +254,37 @@ def get_dag_asset_queued_events(
     )
 
 
+@assets_router.get(
+    "/dags/{dag_id}/assets/queuedEvent/{uri:path}",
+    responses=create_openapi_http_exception_doc(
+        [
+            status.HTTP_404_NOT_FOUND,
+        ]
+    ),
+)
+def get_dag_asset_queued_event(
+    dag_id: str,
+    uri: str,
+    session: Annotated[Session, Depends(get_session)],
+    before: OptionalDateTimeQuery = None,
+) -> QueuedEventResponse:
+    """Get a queued asset event for a DAG."""
+    where_clause = _generate_queued_event_where_clause(dag_id=dag_id, uri=uri, before=before)
+    query = (
+        select(AssetDagRunQueue)
+        .join(AssetModel, AssetDagRunQueue.asset_id == AssetModel.id)
+        .where(*where_clause)
+    )
+    adrq = session.scalar(query)
+    if not adrq:
+        raise HTTPException(
+            status.HTTP_404_NOT_FOUND,
+            f"Queued event with dag_id: `{dag_id}` and asset uri: `{uri}` was not found",
+        )
+
+    return QueuedEventResponse(created_at=adrq.created_at, dag_id=adrq.target_dag_id, uri=uri)
+
+
 @assets_router.delete(
     "/assets/queuedEvent/{uri:path}",
     status_code=status.HTTP_204_NO_CONTENT,

airflow/ui/openapi-gen/queries/common.ts

@@ -151,6 +151,30 @@ export const UseAssetServiceGetDagAssetQueuedEventsKeyFn = (
   useAssetServiceGetDagAssetQueuedEventsKey,
   ...(queryKey ?? [{ before, dagId }]),
 ];
+export type AssetServiceGetDagAssetQueuedEventDefaultResponse = Awaited<
+  ReturnType<typeof AssetService.getDagAssetQueuedEvent>
+>;
+export type AssetServiceGetDagAssetQueuedEventQueryResult<
+  TData = AssetServiceGetDagAssetQueuedEventDefaultResponse,
+  TError = unknown,
+> = UseQueryResult<TData, TError>;
+export const useAssetServiceGetDagAssetQueuedEventKey =
+  "AssetServiceGetDagAssetQueuedEvent";
+export const UseAssetServiceGetDagAssetQueuedEventKeyFn = (
+  {
+    before,
+    dagId,
+    uri,
+  }: {
+    before?: string;
+    dagId: string;
+    uri: string;
+  },
+  queryKey?: Array<unknown>,
+) => [
+  useAssetServiceGetDagAssetQueuedEventKey,
+  ...(queryKey ?? [{ before, dagId, uri }]),
+];
 export type DashboardServiceHistoricalMetricsDefaultResponse = Awaited<
   ReturnType<typeof DashboardService.historicalMetrics>
 >;

airflow/ui/openapi-gen/queries/prefetch.ts

@@ -191,6 +191,36 @@ export const prefetchUseAssetServiceGetDagAssetQueuedEvents = (
     }),
     queryFn: () => AssetService.getDagAssetQueuedEvents({ before, dagId }),
   });
+/**
+ * Get Dag Asset Queued Event
+ * Get a queued asset event for a DAG.
+ * @param data The data for the request.
+ * @param data.dagId
+ * @param data.uri
+ * @param data.before
+ * @returns QueuedEventResponse Successful Response
+ * @throws ApiError
+ */
+export const prefetchUseAssetServiceGetDagAssetQueuedEvent = (
+  queryClient: QueryClient,
+  {
+    before,
+    dagId,
+    uri,
+  }: {
+    before?: string;
+    dagId: string;
+    uri: string;
+  },
+) =>
+  queryClient.prefetchQuery({
+    queryKey: Common.UseAssetServiceGetDagAssetQueuedEventKeyFn({
+      before,
+      dagId,
+      uri,
+    }),
+    queryFn: () => AssetService.getDagAssetQueuedEvent({ before, dagId, uri }),
+  });
 /**
  * Historical Metrics
  * Return cluster activity historical metrics.

airflow/ui/openapi-gen/queries/queries.ts

@@ -246,6 +246,42 @@ export const useAssetServiceGetDagAssetQueuedEvents = <
       AssetService.getDagAssetQueuedEvents({ before, dagId }) as TData,
     ...options,
   });
+/**
+ * Get Dag Asset Queued Event
+ * Get a queued asset event for a DAG.
+ * @param data The data for the request.
+ * @param data.dagId
+ * @param data.uri
+ * @param data.before
+ * @returns QueuedEventResponse Successful Response
+ * @throws ApiError
+ */
+export const useAssetServiceGetDagAssetQueuedEvent = <
+  TData = Common.AssetServiceGetDagAssetQueuedEventDefaultResponse,
+  TError = unknown,
+  TQueryKey extends Array<unknown> = unknown[],
+>(
+  {
+    before,
+    dagId,
+    uri,
+  }: {
+    before?: string;
+    dagId: string;
+    uri: string;
+  },
+  queryKey?: TQueryKey,
+  options?: Omit<UseQueryOptions<TData, TError>, "queryKey" | "queryFn">,
+) =>
+  useQuery<TData, TError>({
+    queryKey: Common.UseAssetServiceGetDagAssetQueuedEventKeyFn(
+      { before, dagId, uri },
+      queryKey,
+    ),
+    queryFn: () =>
+      AssetService.getDagAssetQueuedEvent({ before, dagId, uri }) as TData,
+    ...options,
+  });
 /**
  * Historical Metrics
  * Return cluster activity historical metrics.

airflow/ui/openapi-gen/queries/suspense.ts

@@ -228,6 +228,42 @@ export const useAssetServiceGetDagAssetQueuedEventsSuspense = <
       AssetService.getDagAssetQueuedEvents({ before, dagId }) as TData,
     ...options,
   });
+/**
+ * Get Dag Asset Queued Event
+ * Get a queued asset event for a DAG.
+ * @param data The data for the request.
+ * @param data.dagId
+ * @param data.uri
+ * @param data.before
+ * @returns QueuedEventResponse Successful Response
+ * @throws ApiError
+ */
+export const useAssetServiceGetDagAssetQueuedEventSuspense = <
+  TData = Common.AssetServiceGetDagAssetQueuedEventDefaultResponse,
+  TError = unknown,
+  TQueryKey extends Array<unknown> = unknown[],
+>(
+  {
+    before,
+    dagId,
+    uri,
+  }: {
+    before?: string;
+    dagId: string;
+    uri: string;
+  },
+  queryKey?: TQueryKey,
+  options?: Omit<UseQueryOptions<TData, TError>, "queryKey" | "queryFn">,
+) =>
+  useSuspenseQuery<TData, TError>({
+    queryKey: Common.UseAssetServiceGetDagAssetQueuedEventKeyFn(
+      { before, dagId, uri },
+      queryKey,
+    ),
+    queryFn: () =>
+      AssetService.getDagAssetQueuedEvent({ before, dagId, uri }) as TData,
+    ...options,
+  });
 /**
  * Historical Metrics
  * Return cluster activity historical metrics.

airflow/ui/openapi-gen/requests/services.gen.ts

@@ -17,6 +17,8 @@ import type {
   GetDagAssetQueuedEventsResponse,
   DeleteDagAssetQueuedEventsData,
   DeleteDagAssetQueuedEventsResponse,
+  GetDagAssetQueuedEventData,
+  GetDagAssetQueuedEventResponse,
   DeleteAssetQueuedEventsData,
   DeleteAssetQueuedEventsResponse,
   HistoricalMetricsData,
@@ -341,6 +343,38 @@ export class AssetService {
     });
   }
 
+  /**
+   * Get Dag Asset Queued Event
+   * Get a queued asset event for a DAG.
+   * @param data The data for the request.
+   * @param data.dagId
+   * @param data.uri
+   * @param data.before
+   * @returns QueuedEventResponse Successful Response
+   * @throws ApiError
+   */
+  public static getDagAssetQueuedEvent(
+    data: GetDagAssetQueuedEventData,
+  ): CancelablePromise<GetDagAssetQueuedEventResponse> {
+    return __request(OpenAPI, {
+      method: "GET",
+      url: "/public/dags/{dag_id}/assets/queuedEvent/{uri}",
+      path: {
+        dag_id: data.dagId,
+        uri: data.uri,
+      },
+      query: {
+        before: data.before,
+      },
+      errors: {
+        401: "Unauthorized",
+        403: "Forbidden",
+        404: "Not Found",
+        422: "Validation Error",
+      },
+    });
+  }
+
   /**
    * Delete Asset Queued Events
    * Delete queued asset events for an asset.

airflow/ui/openapi-gen/requests/types.gen.ts

@@ -1076,6 +1076,14 @@ export type DeleteDagAssetQueuedEventsData = {
 
 export type DeleteDagAssetQueuedEventsResponse = void;
 
+export type GetDagAssetQueuedEventData = {
+  before?: string | null;
+  dagId: string;
+  uri: string;
+};
+
+export type GetDagAssetQueuedEventResponse = QueuedEventResponse;
+
 export type DeleteAssetQueuedEventsData = {
   before?: string | null;
   uri: string;
@@ -1735,6 +1743,33 @@ export type $OpenApiTs = {
       };
     };
   };
+  "/public/dags/{dag_id}/assets/queuedEvent/{uri}": {
+    get: {
+      req: GetDagAssetQueuedEventData;
+      res: {
+        /**
+         * Successful Response
+         */
+        200: QueuedEventResponse;
+        /**
+         * Unauthorized
+         */
+        401: HTTPExceptionResponse;
+        /**
+         * Forbidden
+         */
+        403: HTTPExceptionResponse;
+        /**
+         * Not Found
+         */
+        404: HTTPExceptionResponse;
+        /**
+         * Validation Error
+         */
+        422: HTTPValidationError;
+      };
+    };
+  };
   "/public/assets/queuedEvent/{uri}": {
     delete: {
       req: DeleteAssetQueuedEventsData;