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+# (c) 2012, Michael DeHaan <michael.dehaan@gmail.com>
+#
+# This file is part of Ansible
+#
+# Ansible is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# Ansible is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
+
+from ansible.utils import safe_eval
+import ansible.utils as utils
+import ansible.errors as errors
+
+def flatten(terms):
+ ret = []
+ for term in terms:
+ if isinstance(term, list):
+ ret.extend(term)
+ else:
+ ret.append(term)
+ return ret
+
+class LookupModule(object):
+
+ def __init__(self, basedir=None, **kwargs):
+ self.basedir = basedir
+
+ def run(self, terms, inject=None, **kwargs):
+ terms = utils.listify_lookup_plugin_terms(terms, self.basedir, inject)
+
+ if not isinstance(terms, list) and not isinstance(terms,set):
+ raise errors.AnsibleError("with_items expects a list or a set")
+
+ return flatten(terms)
+
+