rimesso guessit con le modifiche per gli import

lib/guessit/yamlutils.py

@@ -0,0 +1,81 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""
+Options
+"""
+
+try:
+    from collections import OrderedDict
+except ImportError:  # pragma: no-cover
+    from ordereddict import OrderedDict  # pylint:disable=import-error
+import babelfish
+
+import yaml  # pylint:disable=wrong-import-order
+
+from .rules.common.quantity import BitRate, FrameRate, Size
+
+
+class OrderedDictYAMLLoader(yaml.SafeLoader):
+    """
+    A YAML loader that loads mappings into ordered dictionaries.
+    From https://gist.github.com/enaeseth/844388
+    """
+
+    def __init__(self, *args, **kwargs):
+        yaml.SafeLoader.__init__(self, *args, **kwargs)
+
+        self.add_constructor(u'tag:yaml.org,2002:map', type(self).construct_yaml_map)
+        self.add_constructor(u'tag:yaml.org,2002:omap', type(self).construct_yaml_map)
+
+    def construct_yaml_map(self, node):
+        data = OrderedDict()
+        yield data
+        value = self.construct_mapping(node)
+        data.update(value)
+
+    def construct_mapping(self, node, deep=False):
+        if isinstance(node, yaml.MappingNode):
+            self.flatten_mapping(node)
+        else:  # pragma: no cover
+            raise yaml.constructor.ConstructorError(None, None,
+                                                    'expected a mapping node, but found %s' % node.id, node.start_mark)
+
+        mapping = OrderedDict()
+        for key_node, value_node in node.value:
+            key = self.construct_object(key_node, deep=deep)
+            try:
+                hash(key)
+            except TypeError as exc:  # pragma: no cover
+                raise yaml.constructor.ConstructorError('while constructing a mapping',
+                                                        node.start_mark, 'found unacceptable key (%s)'
+                                                        % exc, key_node.start_mark)
+            value = self.construct_object(value_node, deep=deep)
+            mapping[key] = value
+        return mapping
+
+
+class CustomDumper(yaml.SafeDumper):
+    """
+    Custom YAML Dumper.
+    """
+    pass  # pylint:disable=unnecessary-pass
+
+
+def default_representer(dumper, data):
+    """Default representer"""
+    return dumper.represent_str(str(data))
+
+
+CustomDumper.add_representer(babelfish.Language, default_representer)
+CustomDumper.add_representer(babelfish.Country, default_representer)
+CustomDumper.add_representer(BitRate, default_representer)
+CustomDumper.add_representer(FrameRate, default_representer)
+CustomDumper.add_representer(Size, default_representer)
+
+
+def ordered_dict_representer(dumper, data):
+    """OrderedDict representer"""
+    return dumper.represent_mapping('tag:yaml.org,2002:map', data.items())
+
+
+CustomDumper.add_representer(OrderedDict, ordered_dict_representer)