adding special utility function

AllenInstitute · Sep 14, 2023 · 2b9e126 · 2b9e126
1 parent ae0e3c7
commit 2b9e126
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/acpreprocessing/stitching_modules/acstitch/zarrutils.py b/acpreprocessing/stitching_modules/acstitch/zarrutils.py
@@ -1,5 +1,6 @@
 import pathlib
 import zarr
+import json
 
 def get_zarr_group(zpath,grpname):
     # key to working with zarr files
@@ -17,4 +18,11 @@ def get_group_from_src(srcpath,
         return get_zarr_group(p.parent,p.name)
     else:
         print(str(p) + " not found!")
-        return None
+        return None
+
+def get_src_from_json(sourcejson,plane,tile):
+    with open(sourcejson,'r') as f:
+        js = json.load(f)
+    srcList = js[plane]['sources']
+    ind = [s.split("_")[-1] for s in srcList].index(tile)
+    return srcList[ind]