Merge pull request #528 from EOxServer/vsi_open

fixing VSIFile return value
EOxServer · Jul 21, 2022 · 21770a7 · 21770a7
2 parents 0c223a7 + daadc3b
commit 21770a7
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/eoxserver/contrib/vsi.py b/eoxserver/contrib/vsi.py
@@ -111,7 +111,14 @@ def read(self, size=UINT32_MAX):
         """
 
         value = VSIFReadL(1, size, self._handle)
-        return value if value is not None else ''
+        if isinstance(value, bytes):
+            return value
+        elif isinstance(value, bytearray):
+            return bytes(value)
+        elif value is None:
+            return b''
+        else:
+            raise ValueError(value)
 
     @_ensure_open
     def write(self, data):