Try to improve the speed to display the CLI

ditb/commands/convert.py

@@ -6,9 +6,6 @@ This file is part of DITB.
 Contains the cli interface for the convert command
 """
 import click
-from ..io.converter import MM2Zarr, mmzarr2MMformat
-from pathlib import Path
-import shutil
 
 @click.command
 @click.argument('source', nargs=-1, type=click.Path(exists=True))
@@ -23,6 +20,11 @@ def convert(convertor, source, destination, force):
     📦 Convert data to several format.
     """
 
+    # Do the import in the function to improve cli speed
+    from ..io.converter import MM2Zarr, mmzarr2MMformat
+    from pathlib import Path
+    import shutil
+
     if convertor in ['ZARR2HDF', 'ZARR2Tif']:
         raise NotImplementedError(f'This convertor {convertor} is not yet implemented, please be patient')
 

ditb/commands/darkwhite.py

@@ -5,10 +5,6 @@ This file is part of DITB.
 
 Contains the cli interface for the dark white correction of the DISCO beam
 """
-from ditb.exposure.darkwhite_correction import correct_dark_white
-from ditb.filters.smooth import smooth_to_zarr
-from pathlib import Path
-import shutil
 import click
 
 @click.command()
@@ -36,6 +32,11 @@ def darkwhite(images, dark, white, darkofwhite, white_z, force, lower, smooth, v
     the white image stack.
     """
 
+    # Do the import in the function to speed up the cli
+    from ditb.exposure.darkwhite_correction import correct_dark_white
+    from ditb.filters.smooth import smooth_to_zarr
+    from pathlib import Path
+    import shutil
 
     if dark is None:
         raise NotImplementedError('No dark option is not implemented')

ditb/commands/stitch.py

@@ -5,11 +5,8 @@ This file is part of DITB.
 
 Contains the cli interface for the stitching of tiles
 """
-from ditb.io.metadata import read_mmzarr_metadata
-from ditb.stitching.tiles import create_mosaic
-from pathlib import Path
 import click
-import shutil 
+
 
 @click.command()
 @click.argument('images', nargs=-1, type=click.Path(exists=True))
@@ -19,6 +16,12 @@ def stitch(images, force):
     🪟 Stitch tiles from a zarr dataset to create a mosaic.
     """
 
+    # Do the import in the function for cli speed
+    from ditb.io.metadata import read_mmzarr_metadata
+    from ditb.stitching.tiles import create_mosaic
+    from pathlib import Path
+    import shutil
+
     print(f'🪩 Stitch data')
 
     for filein in images:

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "DITB"
-version = "20250108rc2"
+version = "20250108rc3"
 readme = "README.md"
 requires-python = ">=3.11"
 authors = [{ name = "Hugo Chauvet", email = "hugo.chauvet@synchrotron-soleil.fr" }]