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92 lines
2.8 KiB
Python
92 lines
2.8 KiB
Python
# Copyright (c) 2018 Cisco and/or its affiliates.
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#
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# This file is part of Ansible
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#
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# Ansible is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Ansible is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
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#
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from __future__ import absolute_import, division, print_function
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__metaclass__ = type
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DOCUMENTATION = """author: Ansible Networking Team
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httpapi: restconf
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short_description: HttpApi Plugin for devices supporting Restconf API
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description:
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- This HttpApi plugin provides methods to connect to Restconf API endpoints.
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options:
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root_path:
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type: str
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description:
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- Specifies the location of the Restconf root.
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default: /restconf
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vars:
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- name: ansible_httpapi_restconf_root
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"""
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import json
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from ansible.module_utils._text import to_text
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from ansible.module_utils.connection import ConnectionError
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from ansible.module_utils.six.moves.urllib.error import HTTPError
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from ansible.plugins.httpapi import HttpApiBase
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CONTENT_TYPE = "application/yang-data+json"
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class HttpApi(HttpApiBase):
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def send_request(self, data, **message_kwargs):
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if data:
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data = json.dumps(data)
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path = "/".join(
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[
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self.get_option("root_path").rstrip("/"),
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message_kwargs.get("path", "").lstrip("/"),
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]
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)
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headers = {
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"Content-Type": message_kwargs.get("content_type") or CONTENT_TYPE,
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"Accept": message_kwargs.get("accept") or CONTENT_TYPE,
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}
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response, response_data = self.connection.send(
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path, data, headers=headers, method=message_kwargs.get("method")
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)
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return handle_response(response, response_data)
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def handle_response(response, response_data):
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try:
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response_data = json.loads(response_data.read())
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except ValueError:
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response_data = response_data.read()
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if isinstance(response, HTTPError):
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if response_data:
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if "errors" in response_data:
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errors = response_data["errors"]["error"]
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error_text = "\n".join(
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(error["error-message"] for error in errors)
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)
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else:
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error_text = response_data
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raise ConnectionError(error_text, code=response.code)
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raise ConnectionError(to_text(response), code=response.code)
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return response_data
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