1 files changed, 145 insertions, 0 deletions
diff --git a/scripts/automation/trex_control_plane/python_lib/jsonrpclib-0.1.3/jsonrpclib/jsonclass.py b/scripts/automation/trex_control_plane/python_lib/jsonrpclib-0.1.3/jsonrpclib/jsonclass.py
new file mode 100755
index 00000000..298c3da3
--- /dev/null
+++ b/scripts/automation/trex_control_plane/python_lib/jsonrpclib-0.1.3/jsonrpclib/jsonclass.py
@@ -0,0 +1,145 @@
+import types
+import inspect
+import re
+import traceback
+
+from jsonrpclib import config
+
+iter_types = [
+    types.DictType,
+    types.ListType,
+    types.TupleType
+]
+
+string_types = [
+    types.StringType,
+    types.UnicodeType
+]
+
+numeric_types = [
+    types.IntType,
+    types.LongType,
+    types.FloatType
+]
+
+value_types = [
+    types.BooleanType,
+    types.NoneType
+]
+
+supported_types = iter_types+string_types+numeric_types+value_types
+invalid_module_chars = r'[^a-zA-Z0-9\_\.]'
+
+class TranslationError(Exception):
+    pass
+
+def dump(obj, serialize_method=None, ignore_attribute=None, ignore=[]):
+    if not serialize_method:
+        serialize_method = config.serialize_method
+    if not ignore_attribute:
+        ignore_attribute = config.ignore_attribute
+    obj_type = type(obj)
+    # Parse / return default "types"...
+    if obj_type in numeric_types+string_types+value_types:
+        return obj
+    if obj_type in iter_types:
+        if obj_type in (types.ListType, types.TupleType):
+            new_obj = []
+            for item in obj:
+                new_obj.append(dump(item, serialize_method,
+                                     ignore_attribute, ignore))
+            if obj_type is types.TupleType:
+                new_obj = tuple(new_obj)
+            return new_obj
+        # It's a dict...
+        else:
+            new_obj = {}
+            for key, value in obj.iteritems():
+                new_obj[key] = dump(value, serialize_method,
+                                     ignore_attribute, ignore)
+            return new_obj
+    # It's not a standard type, so it needs __jsonclass__
+    module_name = inspect.getmodule(obj).__name__
+    class_name = obj.__class__.__name__
+    json_class = class_name
+    if module_name not in ['', '__main__']:
+        json_class = '%s.%s' % (module_name, json_class)
+    return_obj = {"__jsonclass__":[json_class,]}
+    # If a serialization method is defined..
+    if serialize_method in dir(obj):
+        # Params can be a dict (keyword) or list (positional)
+        # Attrs MUST be a dict.
+        serialize = getattr(obj, serialize_method)
+        params, attrs = serialize()
+        return_obj['__jsonclass__'].append(params)
+        return_obj.update(attrs)
+        return return_obj
+    # Otherwise, try to figure it out
+    # Obviously, we can't assume to know anything about the
+    # parameters passed to __init__
+    return_obj['__jsonclass__'].append([])
+    attrs = {}
+    ignore_list = getattr(obj, ignore_attribute, [])+ignore
+    for attr_name, attr_value in obj.__dict__.iteritems():
+        if type(attr_value) in supported_types and \
+                attr_name not in ignore_list and \
+                attr_value not in ignore_list:
+            attrs[attr_name] = dump(attr_value, serialize_method,
+                                     ignore_attribute, ignore)
+    return_obj.update(attrs)
+    return return_obj
+
+def load(obj):
+    if type(obj) in string_types+numeric_types+value_types:
+        return obj
+    if type(obj) is types.ListType:
+        return_list = []
+        for entry in obj:
+            return_list.append(load(entry))
+        return return_list
+    # Othewise, it's a dict type
+    if '__jsonclass__' not in obj.keys():
+        return_dict = {}
+        for key, value in obj.iteritems():
+            new_value = load(value)
+            return_dict[key] = new_value
+        return return_dict
+    # It's a dict, and it's a __jsonclass__
+    orig_module_name = obj['__jsonclass__'][0]
+    params = obj['__jsonclass__'][1]
+    if orig_module_name == '':
+        raise TranslationError('Module name empty.')
+    json_module_clean = re.sub(invalid_module_chars, '', orig_module_name)
+    if json_module_clean != orig_module_name:
+        raise TranslationError('Module name %s has invalid characters.' %
+                               orig_module_name)
+    json_module_parts = json_module_clean.split('.')
+    json_class = None
+    if len(json_module_parts) == 1:
+        # Local class name -- probably means it won't work
+        if json_module_parts[0] not in config.classes.keys():
+            raise TranslationError('Unknown class or module %s.' %
+                                   json_module_parts[0])
+        json_class = config.classes[json_module_parts[0]]
+    else:
+        json_class_name = json_module_parts.pop()
+        json_module_tree = '.'.join(json_module_parts)
+        try:
+            temp_module = __import__(json_module_tree)
+        except ImportError:
+            raise TranslationError('Could not import %s from module %s.' %
+                                   (json_class_name, json_module_tree))
+        json_class = getattr(temp_module, json_class_name)
+    # Creating the object...
+    new_obj = None
+    if type(params) is types.ListType:
+        new_obj = json_class(*params)
+    elif type(params) is types.DictType:
+        new_obj = json_class(**params)
+    else:
+        raise TranslationError('Constructor args must be a dict or list.')
+    for key, value in obj.iteritems():
+        if key == '__jsonclass__':
+            continue
+        setattr(new_obj, key, value)
+    return new_obj