remove now unused out-of-stock exception [chapter_07_events_and_message_bus_ends]

hjwp · hjwp · commit a6bc5984c772 · 2020-01-09T22:01:46.000Z
diff --git a/src/allocation/domain/model.py b/src/allocation/domain/model.py
@@ -5,10 +5,6 @@
 from . import events
 
 
-class OutOfStock(Exception):
-    pass
-
-
 class Product:
 
     def __init__(self, sku: str, batches: List[Batch], version_number: int = 0):
diff --git a/src/allocation/entrypoints/flask_app.py b/src/allocation/entrypoints/flask_app.py
@@ -30,7 +30,7 @@ def allocate_endpoint():
             request.json['qty'],
             unit_of_work.SqlAlchemyUnitOfWork(),
         )
-    except (model.OutOfStock, services.InvalidSku) as e:
+    except services.InvalidSku as e:
         return jsonify({'message': str(e)}), 400
 
     return jsonify({'batchref': batchref}), 201

Original file line number	Diff line number	Diff line change
`@@ -30,7 +30,7 @@ def allocate_endpoint():`
`30`	`30`	`request.json['qty'],`
`31`	`31`	`unit_of_work.SqlAlchemyUnitOfWork(),`
`32`	`32`	`)`
`33`		`- except (model.OutOfStock, services.InvalidSku) as e:`
	`33`	`+ except services.InvalidSku as e:`
`34`	`34`	`return jsonify({'message': str(e)}), 400`
`35`	`35`
`36`	`36`	`return jsonify({'batchref': batchref}), 201`