Add DB handlers and rename to v2

1 files changed, 85 insertions, 0 deletions

diff --git a/opendc/api/v2/tiles/tileId/endpoint.py b/opendc/api/v2/tiles/tileId/endpoint.py
new file mode 100644
index 00000000..5ccc9cd7
--- /dev/null
+++ b/opendc/api/v2/tiles/tileId/endpoint.py
@@ -0,0 +1,85 @@
+from opendc.models.tile import Tile
+from opendc.util import exceptions
+from opendc.util.rest import Response
+
+
+def GET(request):
+    """Get this Tile."""
+
+    # Make sure request parameters are there
+
+    try:
+        request.check_required_parameters(
+            path={
+                'tileId': 'int'
+            }
+        )
+
+    except exceptions.ParameterError as e:
+        return Response(400, e.message)
+
+    # Instantiate a Tile from the database
+
+    tile = Tile.from_primary_key((request.params_path['tileId'],))
+
+    # Make sure this Tile exists
+
+    if not tile.exists():
+        return Response(404, '{} not found.'.format(tile))
+
+    # Make sure this user is authorized to view this Tile
+
+    if not tile.google_id_has_at_least(request.google_id, 'VIEW'):
+        return Response(403, 'Forbidden from retrieving {}.'.format(tile))
+
+    # Return this Tile
+
+    tile.read()
+
+    return Response(
+        200,
+        'Successfully retrieved {}.'.format(tile),
+        tile.to_JSON()
+    )
+
+
+def DELETE(request):
+    """Delete this Tile."""
+
+    # Make sure request parameters are there
+
+    try:
+        request.check_required_parameters(
+            path={
+                'tileId': 'int'
+            }
+        )
+
+    except exceptions.ParameterError as e:
+        return Response(400, e.message)
+
+    # Instantiate a Tile from the database
+
+    tile = Tile.from_primary_key((request.params_path['tileId'],))
+
+    # Make sure this Tile exists
+
+    if not tile.exists():
+        return Response(404, '{} not found.'.format(tile))
+
+    # Make sure this user is authorized to edit this Tile
+
+    if not tile.google_id_has_at_least(request.google_id, 'EDIT'):
+        return Response(403, 'Forbidden from deleting {}.'.format(tile))
+
+    # Delete this Tile
+
+    tile.delete()
+
+    # Return this Tile
+
+    return Response(
+        200,
+        'Successfully deleted {}.'.format(tile),
+        tile.to_JSON()
+    )