Merge pull request #1752 from girder/validate-on-load

When reopening a zarr sink, validate it
girder · Jan 3, 2025 · 9facaae · 9facaae
2 parents bf58412 + 87928dc
commit 9facaae
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/sources/zarr/large_image_source_zarr/__init__.py b/sources/zarr/large_image_source_zarr/__init__.py
@@ -158,6 +158,11 @@ def _initNew(self, path, **kwargs):
         self._frameValues = None
         self._frameAxes = None
         self._frameUnits = None
+        if not self._created:
+            try:
+                self._validateZarr()
+            except Exception:
+                pass
 
     def __del__(self):
         if not hasattr(self, '_derivedSource'):
@@ -809,6 +814,7 @@ def addTile(self, tile, x=0, y=0, mask=None, axes=None, **kwargs):
                 self._levels = None
                 self.levels = int(max(1, math.ceil(math.log(max(
                     self.sizeX / self.tileWidth, self.sizeY / self.tileHeight)) / math.log(2)) + 1))
+                updateMetadata = True
         if updateMetadata:
             self._writeInternalMetadata()