Update tosca lib to version 0.5

Use tosca-parser and heat-translator to analyze to the basic
nfv-tosca type definitions, and use simple tosca new feature
such as policy, group and trigger, which are now supported by
the latest version of tosca-parser and heat-translator.

JIRA:PARSER-18

Change-Id: I797bcacbb5b32005d0aeb0f3f32851ac96e30f01
Signed--off-by: shangxdy <shang.xiaodong@zte.com.cn>
Signed-off-by: shangxdy <shang.xiaodong@zte.com.cn>

1 files changed, 83 insertions, 0 deletions

diff --git a/tosca2heat/heat-translator/translator/hot/syntax/hot_template.py b/tosca2heat/heat-translator/translator/hot/syntax/hot_template.py
new file mode 100644
index 0000000..4263c4d
--- /dev/null
+++ b/tosca2heat/heat-translator/translator/hot/syntax/hot_template.py
@@ -0,0 +1,83 @@
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+from collections import OrderedDict
+import logging
+import textwrap
+from toscaparser.utils.gettextutils import _
+import yaml
+
+log = logging.getLogger('heat-translator')
+
+
+class HotTemplate(object):
+    '''Container for full Heat Orchestration template.'''
+
+    SECTIONS = (VERSION, DESCRIPTION, PARAMETER_GROUPS, PARAMETERS,
+                RESOURCES, OUTPUTS, MAPPINGS) = \
+               ('heat_template_version', 'description', 'parameter_groups',
+                'parameters', 'resources', 'outputs', '__undefined__')
+
+    VERSIONS = (LATEST,) = ('2013-05-23',)
+
+    def __init__(self):
+        self.resources = []
+        self.outputs = []
+        self.parameters = []
+        self.description = ""
+
+    def represent_ordereddict(self, dumper, data):
+        nodes = []
+        for key, value in data.items():
+            node_key = dumper.represent_data(key)
+            node_value = dumper.represent_data(value)
+            nodes.append((node_key, node_value))
+        return yaml.nodes.MappingNode(u'tag:yaml.org,2002:map', nodes)
+
+    def output_to_yaml(self):
+        log.debug(_('Converting translated output to yaml format.'))
+        dict_output = OrderedDict()
+        # Version
+        version_string = self.VERSION + ": " + self.LATEST + "\n\n"
+
+        # Description
+        desc_str = ""
+        if self.description:
+            # Wrap the text to a new line if the line exceeds 80 characters.
+            wrapped_txt = "\n  ".join(textwrap.wrap(self.description, 80))
+            desc_str = self.DESCRIPTION + ": >\n  " + wrapped_txt + "\n\n"
+
+        # Parameters
+        all_params = OrderedDict()
+        for parameter in self.parameters:
+            all_params.update(parameter.get_dict_output())
+        dict_output.update({self.PARAMETERS: all_params})
+
+        # Resources
+        all_resources = OrderedDict()
+        for resource in self.resources:
+            if not resource.hide_resource:
+                all_resources.update(resource.get_dict_output())
+        dict_output.update({self.RESOURCES: all_resources})
+
+        # Outputs
+        all_outputs = OrderedDict()
+        for output in self.outputs:
+            all_outputs.update(output.get_dict_output())
+        dict_output.update({self.OUTPUTS: all_outputs})
+
+        yaml.add_representer(OrderedDict, self.represent_ordereddict)
+        yaml_string = yaml.dump(dict_output, default_flow_style=False)
+        # get rid of the '' from yaml.dump around numbers
+        yaml_string = yaml_string.replace('\'', '')
+        return version_string + desc_str + yaml_string