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Diffstat (limited to 'pycadf/helper/api.py')
-rw-r--r-- | pycadf/helper/api.py | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/pycadf/helper/api.py b/pycadf/helper/api.py new file mode 100644 index 0000000..c9656ae --- /dev/null +++ b/pycadf/helper/api.py @@ -0,0 +1,40 @@ +# +# 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. + +import six + +from pycadf import cadftaxonomy + + +def convert_req_action(method, details=None): + """Maps standard HTTP methods to equivalent CADF action + + :param method: HTTP request method + :param details: Extra details to append to action. + """ + + mapping = {'get': cadftaxonomy.ACTION_READ, + 'head': cadftaxonomy.ACTION_READ, + 'post': cadftaxonomy.ACTION_CREATE, + 'put': cadftaxonomy.ACTION_UPDATE, + 'delete': cadftaxonomy.ACTION_DELETE, + 'patch': cadftaxonomy.ACTION_UPDATE, + 'options': cadftaxonomy.ACTION_READ, + 'trace': 'capture'} + + action = None + if isinstance(method, six.string_types): + action = mapping.get(method.lower()) + if action and isinstance(details, six.string_types): + action += '/%s' % details + return action or cadftaxonomy.UNKNOWN |