misc: migrate to mondrian 0.8, humanize cli commands

bonobo/commands/base.py

@@ -7,6 +7,7 @@ from contextlib import contextmanager
 import bonobo.util.environ
 from bonobo.util import get_name
 from bonobo.util.environ import get_argument_parser, parse_args
+from mondrian import humanizer
 
 
 class BaseCommand:
@@ -60,7 +61,8 @@ class BaseGraphCommand(BaseCommand):
         return options
 
     def handle(self, file, mod, **options):
-        options = self.parse_options(**options)
+        with humanizer.humanize():
+            options = self.parse_options(**options)
         with self.read(file, mod, **options) as (graph, graph_execution_options, options):
             return self.do_handle(graph, **graph_execution_options, **options)
 

bonobo/commands/convert.py

@@ -2,6 +2,7 @@ import bonobo
 from bonobo.commands import BaseCommand
 from bonobo.registry import READER, WRITER, default_registry
 from bonobo.util.resolvers import _resolve_options, _resolve_transformations
+from mondrian import humanizer
 
 
 class ConvertCommand(BaseCommand):
@@ -48,6 +49,7 @@ class ConvertCommand(BaseCommand):
             help="Add a named option to the writer factory.",
         )
 
+    @humanizer.humanize()
     def handle(
         self,
         input_filename,
@@ -60,6 +62,8 @@ class ConvertCommand(BaseCommand):
         limit=None,
         transformation=None,
     ):
+        graph = bonobo.Graph()
+
         reader_factory = default_registry.get_reader_factory_for(input_filename, format=reader)
         reader_kwargs = _resolve_options((option or []) + (reader_option or []))
 
@@ -78,7 +82,6 @@ class ConvertCommand(BaseCommand):
 
         transformations += _resolve_transformations(transformation)
 
-        graph = bonobo.Graph()
         graph.add_chain(
             reader_factory(input_filename, **reader_kwargs),
             *transformations,

bonobo/commands/init.py

@@ -3,6 +3,7 @@ import os
 from jinja2 import Environment, FileSystemLoader
 
 from bonobo.commands import BaseCommand
+from mondrian import humanizer
 
 
 class InitCommand(BaseCommand):
@@ -30,7 +31,11 @@ class InitCommand(BaseCommand):
         with open(filename, "w+") as f:
             f.write(template.render(name=name))
 
-        self.logger.info("Generated {} using template {!r}.".format(filename, template_name))
+        print(
+            humanizer.Success(
+                "Generated {} using template {!r}.".format(filename, template_name)
+            )
+        )
 
     def create_package(self, *, filename):
         _, ext = os.path.splitext(filename)
@@ -52,18 +57,23 @@ class InitCommand(BaseCommand):
         self.logger.info('Generated "{}" package with medikit.'.format(package_name))
         self.create_file_from_template(template="default", filename=os.path.join(filename, package_name, "__main__.py"))
 
-        print('Your "{}" package has been created.'.format(package_name))
-        print()
-        print("Install it...")
-        print()
-        print("    pip install --editable {}".format(filename))
-        print()
-        print("Then maybe run the example...")
-        print()
-        print("    python -m {}".format(package_name))
-        print()
-        print("Enjoy!")
+        print(
+            humanizer.Success(
+                'Package "{}" has been created.'.format(package_name),
+                '',
+                "Install it...",
+                '',
+                "    $ `pip install --editable {}`".format(filename),
+                '',
+                "Then maybe run the example...",
+                '',
+                "    $ `python -m {}`".format(package_name),
+                '',
+                "Enjoy!"
+            )
+        )
 
+    @humanizer.humanize()
     def handle(self, *, template, filename, package=False, force=False):
         if os.path.exists(filename) and not force:
             raise FileExistsError("Target filename already exists, use --force to override.")

bonobo/commands/version.py

@@ -1,4 +1,5 @@
 from bonobo.commands import BaseCommand
+from mondrian import humanizer
 
 
 def get_versions(*, all=False, quiet=None):
@@ -21,6 +22,7 @@ def get_versions(*, all=False, quiet=None):
 
 
 class VersionCommand(BaseCommand):
+    @humanizer.humanize()
     def handle(self, *, all=False, quiet=False):
         for line in get_versions(all=all, quiet=quiet):
             print(line)