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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 16:04:21 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 16:04:21 +0000 |
commit | 8a754e0858d922e955e71b253c139e071ecec432 (patch) | |
tree | 527d16e74bfd1840c85efd675fdecad056c54107 /test/support/integration/plugins/filter/json_query.py | |
parent | Initial commit. (diff) | |
download | ansible-core-upstream/2.14.3.tar.xz ansible-core-upstream/2.14.3.zip |
Adding upstream version 2.14.3.upstream/2.14.3upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | test/support/integration/plugins/filter/json_query.py | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/test/support/integration/plugins/filter/json_query.py b/test/support/integration/plugins/filter/json_query.py new file mode 100644 index 0000000..d1da71b --- /dev/null +++ b/test/support/integration/plugins/filter/json_query.py @@ -0,0 +1,53 @@ +# (c) 2015, Filipe Niero Felisbino <filipenf@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 __future__ import (absolute_import, division, print_function) +__metaclass__ = type + +from ansible.errors import AnsibleError, AnsibleFilterError + +try: + import jmespath + HAS_LIB = True +except ImportError: + HAS_LIB = False + + +def json_query(data, expr): + '''Query data using jmespath query language ( http://jmespath.org ). Example: + - debug: msg="{{ instance | json_query(tagged_instances[*].block_device_mapping.*.volume_id') }}" + ''' + if not HAS_LIB: + raise AnsibleError('You need to install "jmespath" prior to running ' + 'json_query filter') + + try: + return jmespath.search(expr, data) + except jmespath.exceptions.JMESPathError as e: + raise AnsibleFilterError('JMESPathError in json_query filter plugin:\n%s' % e) + except Exception as e: + # For older jmespath, we can get ValueError and TypeError without much info. + raise AnsibleFilterError('Error in jmespath.search in json_query filter plugin:\n%s' % e) + + +class FilterModule(object): + ''' Query filter ''' + + def filters(self): + return { + 'json_query': json_query + } |