more libraries

.venv/lib/python3.12/site-packages/fiona/fio/env.py

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+"""$ fio env"""
+
+import json
+import os
+
+import click
+
+import fiona
+from fiona._env import GDALDataFinder, PROJDataFinder
+
+
+@click.command(short_help="Print information about the fio environment.")
+@click.option('--formats', 'key', flag_value='formats', default=True,
+              help="Enumerate the available formats.")
+@click.option('--credentials', 'key', flag_value='credentials', default=False,
+              help="Print credentials.")
+@click.option('--gdal-data', 'key', flag_value='gdal_data', default=False,
+              help="Print GDAL data path.")
+@click.option('--proj-data', 'key', flag_value='proj_data', default=False,
+              help="Print PROJ data path.")
+@click.pass_context
+def env(ctx, key):
+    """Print information about the Fiona environment: available
+    formats, etc.
+    """
+    stdout = click.get_text_stream('stdout')
+    with ctx.obj['env'] as env:
+        if key == 'formats':
+            for k, v in sorted(fiona.supported_drivers.items()):
+                modes = ', '.join("'" + m + "'" for m in v)
+                stdout.write(f"{k} (modes {modes})\n")
+            stdout.write('\n')
+        elif key == 'credentials':
+            click.echo(json.dumps(env.session.credentials))
+        elif key == 'gdal_data':
+            click.echo(os.environ.get('GDAL_DATA') or GDALDataFinder().search())
+        elif key == 'proj_data':
+            click.echo(os.environ.get('PROJ_DATA', os.environ.get('PROJ_LIB')) or PROJDataFinder().search())