Linting

localtileserver/client.py

@@ -1,9 +1,10 @@
 from collections.abc import Iterable
+import json
 import logging
 import pathlib
 from typing import List, Optional, Union
-from matplotlib.colors import Colormap
 
+from matplotlib.colors import Colormap
 import rasterio
 import requests
 from rio_tiler.io import Reader
@@ -442,16 +443,14 @@ def get_tile_url(
             The value from the band to use to interpret as not valid data.
 
         """
-        import json
         # First handle query parameters to check for errors
         params = {}
         if indexes is not None:
             params["indexes"] = indexes
         if colormap is not None:
-
             if isinstance(colormap, Colormap):
                 colormap = json.dumps(
-                    {k:tuple(v.tolist()) for k,v in enumerate(colormap(range(256),1,1))}
+                    {k: tuple(v.tolist()) for k, v in enumerate(colormap(range(256), 1, 1))}
                 )
             elif isinstance(colormap, list):
                 colormap = json.dumps(colormap)

localtileserver/tiler/handler.py

@@ -151,18 +151,19 @@ def _render_image(
     img_format: str = "PNG",
 ):
     import json
+
     from matplotlib.colors import LinearSegmentedColormap
 
     if colormap in cmap.list():
         colormap = cmap.get(colormap)
     elif colormap:
         c = json.loads(colormap)
         if isinstance(c, list):
-            c = LinearSegmentedColormap.from_list('', c, N=256)
-            colormap = {k:tuple(v) for k,v in enumerate(c(range(256),1,1))}
+            c = LinearSegmentedColormap.from_list("", c, N=256)
+            colormap = {k: tuple(v) for k, v in enumerate(c(range(256), 1, 1))}
         else:
             colormap = {}
-            for key,value in c.items():
+            for key, value in c.items():
                 colormap[int(key)] = tuple(value)
 
     if (

localtileserver/widgets.py

@@ -1,9 +1,9 @@
 import logging
 import pathlib
 from typing import List, Optional, Union
-from matplotlib.colors import Colormap
 import warnings
 
+from matplotlib.colors import Colormap
 import rasterio
 
 from localtileserver.client import TileClient, get_or_create_tile_client