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-rw-r--r--tosca2heat/tosca-parser/toscaparser/repositories.py52
1 files changed, 52 insertions, 0 deletions
diff --git a/tosca2heat/tosca-parser/toscaparser/repositories.py b/tosca2heat/tosca-parser/toscaparser/repositories.py
new file mode 100644
index 0000000..184eba4
--- /dev/null
+++ b/tosca2heat/tosca-parser/toscaparser/repositories.py
@@ -0,0 +1,52 @@
+# 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 toscaparser.common.exception import ExceptionCollector
+from toscaparser.common.exception import MissingRequiredFieldError
+from toscaparser.common.exception import UnknownFieldError
+from toscaparser.common.exception import URLException
+from toscaparser.utils.gettextutils import _
+import toscaparser.utils.urlutils
+
+SECTIONS = (DESCRIPTION, URL, CREDENTIAL) = \
+ ('description', 'url', 'credential')
+
+
+class Repository(object):
+ def __init__(self, repositories, values):
+ self.name = repositories
+ self.reposit = values
+ if isinstance(self.reposit, dict):
+ if 'url' not in self.reposit.keys():
+ ExceptionCollector.appendException(
+ MissingRequiredFieldError(what=_('Repository "%s"')
+ % self.name, required='url'))
+ self.url = self.reposit['url']
+ self.load_and_validate(self.name, self.reposit)
+
+ def load_and_validate(self, val, reposit_def):
+ self.keyname = val
+ if isinstance(reposit_def, dict):
+ for key in reposit_def.keys():
+ if key not in SECTIONS:
+ ExceptionCollector.appendException(
+ UnknownFieldError(what=_('repositories "%s"')
+ % self.keyname, field=key))
+
+ if URL in reposit_def.keys():
+ reposit_url = reposit_def.get(URL)
+ url_val = toscaparser.utils.urlutils.UrlUtils.\
+ validate_url(reposit_url)
+ if url_val is not True:
+ ExceptionCollector.appendException(
+ URLException(what=_('repsositories "%s" Invalid Url')
+ % self.keyname))