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https://github.com/ansible-collections/community.general.git
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a362879ff6
* [opentelemetry][callback] simplify condition * [opentelemetry][callback] initial support for loops * [opentelemetry][callback] support for loops * [opentelemetry][callback] enrich loop message with action and item * [opentelemetry][callback] add UTs for get_error_message_from_results * [opentelemetry][callback] add UTs for enrich_error_message_from_results * [opentelemetry][callback] add changelog fragment * Update plugins/callback/opentelemetry.py Co-authored-by: Ajpantuso <ajpantuso@gmail.com> Co-authored-by: Ajpantuso <ajpantuso@gmail.com>
192 lines
8.4 KiB
Python
192 lines
8.4 KiB
Python
# (C) 2021, Victor Martinez <VictorMartinezRubio@gmail.com>
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# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
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from __future__ import (absolute_import, division, print_function)
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__metaclass__ = type
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from ansible.playbook.task import Task
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from ansible.executor.task_result import TaskResult
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from ansible_collections.community.general.tests.unit.compat import unittest
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from ansible_collections.community.general.tests.unit.compat.mock import patch, MagicMock, Mock
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from ansible_collections.community.general.plugins.callback.opentelemetry import OpenTelemetrySource, TaskData, CallbackModule
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from collections import OrderedDict
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import sys
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OPENTELEMETRY_MINIMUM_PYTHON_VERSION = (3, 7)
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class TestOpentelemetry(unittest.TestCase):
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@patch('ansible_collections.community.general.plugins.callback.opentelemetry.socket')
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def setUp(self, mock_socket):
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# TODO: this python version validation won't be needed as long as the _time_ns call is mocked.
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if sys.version_info < OPENTELEMETRY_MINIMUM_PYTHON_VERSION:
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self.skipTest("Python %s+ is needed for OpenTelemetry" %
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",".join(map(str, OPENTELEMETRY_MINIMUM_PYTHON_VERSION)))
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mock_socket.gethostname.return_value = 'my-host'
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mock_socket.gethostbyname.return_value = '1.2.3.4'
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self.opentelemetry = OpenTelemetrySource(display=None)
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self.task_fields = {'args': {}}
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self.mock_host = Mock('MockHost')
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self.mock_host.name = 'myhost'
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self.mock_host._uuid = 'myhost_uuid'
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self.mock_task = Task()
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self.mock_task.action = 'myaction'
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self.mock_task.no_log = False
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self.mock_task._role = 'myrole'
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self.mock_task._uuid = 'myuuid'
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self.mock_task.args = {}
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self.mock_task.get_name = MagicMock(return_value='mytask')
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self.mock_task.get_path = MagicMock(return_value='/mypath')
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self.my_task = TaskData('myuuid', 'mytask', '/mypath', 'myplay', 'myaction', '')
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self.my_task_result = TaskResult(host=self.mock_host, task=self.mock_task, return_data={}, task_fields=self.task_fields)
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def test_start_task(self):
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tasks_data = OrderedDict()
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self.opentelemetry.start_task(
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tasks_data,
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False,
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'myplay',
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self.mock_task
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)
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task_data = tasks_data['myuuid']
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self.assertEqual(task_data.uuid, 'myuuid')
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self.assertEqual(task_data.name, 'mytask')
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self.assertEqual(task_data.path, '/mypath')
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self.assertEqual(task_data.play, 'myplay')
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self.assertEqual(task_data.action, 'myaction')
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self.assertEqual(task_data.args, {})
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def test_finish_task_with_a_host_match(self):
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tasks_data = OrderedDict()
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tasks_data['myuuid'] = self.my_task
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self.opentelemetry.finish_task(
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tasks_data,
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'ok',
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self.my_task_result
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)
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task_data = tasks_data['myuuid']
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host_data = task_data.host_data['myhost_uuid']
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self.assertEqual(host_data.uuid, 'myhost_uuid')
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self.assertEqual(host_data.name, 'myhost')
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self.assertEqual(host_data.status, 'ok')
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def test_finish_task_without_a_host_match(self):
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result = TaskResult(host=None, task=self.mock_task, return_data={}, task_fields=self.task_fields)
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tasks_data = OrderedDict()
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tasks_data['myuuid'] = self.my_task
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self.opentelemetry.finish_task(
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tasks_data,
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'ok',
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result
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)
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task_data = tasks_data['myuuid']
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host_data = task_data.host_data['include']
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self.assertEqual(host_data.uuid, 'include')
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self.assertEqual(host_data.name, 'include')
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self.assertEqual(host_data.status, 'ok')
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def test_get_error_message(self):
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test_cases = (
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('my-exception', 'my-msg', None, 'my-exception'),
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(None, 'my-msg', None, 'my-msg'),
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(None, None, None, 'failed'),
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)
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for tc in test_cases:
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result = self.opentelemetry.get_error_message(generate_test_data(tc[0], tc[1], tc[2]))
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self.assertEqual(result, tc[3])
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def test_get_error_message_from_results(self):
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test_cases = (
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('my-exception', 'my-msg', None, False, None),
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(None, 'my-msg', None, False, None),
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(None, None, None, False, None),
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('my-exception', 'my-msg', None, True, 'shell(none) - my-exception'),
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(None, 'my-msg', None, True, 'shell(none) - my-msg'),
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(None, None, None, True, 'shell(none) - failed'),
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)
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for tc in test_cases:
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result = self.opentelemetry.get_error_message_from_results([generate_test_data(tc[0], tc[1], tc[2], tc[3])], 'shell')
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self.assertEqual(result, tc[4])
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def test_enrich_error_message(self):
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test_cases = (
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('my-exception', 'my-msg', 'my-stderr', 'message: "my-msg"\nexception: "my-exception"\nstderr: "my-stderr"'),
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('my-exception', None, 'my-stderr', 'message: "failed"\nexception: "my-exception"\nstderr: "my-stderr"'),
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(None, 'my-msg', 'my-stderr', 'message: "my-msg"\nexception: "None"\nstderr: "my-stderr"'),
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('my-exception', 'my-msg', None, 'message: "my-msg"\nexception: "my-exception"\nstderr: "None"'),
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('my-exception', 'my-msg', '\nline1\nline2', 'message: "my-msg"\nexception: "my-exception"\nstderr: "\nline1\nline2"')
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)
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for tc in test_cases:
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result = self.opentelemetry.enrich_error_message(generate_test_data(tc[0], tc[1], tc[2]))
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self.assertEqual(result, tc[3])
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def test_enrich_error_message_from_results(self):
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test_cases = (
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('my-exception', 'my-msg', 'my-stderr', False, ''),
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('my-exception', None, 'my-stderr', False, ''),
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(None, 'my-msg', 'my-stderr', False, ''),
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('my-exception', 'my-msg', None, False, ''),
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('my-exception', 'my-msg', '\nline1\nline2', False, ''),
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('my-exception', 'my-msg', 'my-stderr', True, 'shell(none) - message: "my-msg"\nexception: "my-exception"\nstderr: "my-stderr"\n'),
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('my-exception', None, 'my-stderr', True, 'shell(none) - message: "failed"\nexception: "my-exception"\nstderr: "my-stderr"\n'),
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(None, 'my-msg', 'my-stderr', True, 'shell(none) - message: "my-msg"\nexception: "None"\nstderr: "my-stderr"\n'),
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('my-exception', 'my-msg', None, True, 'shell(none) - message: "my-msg"\nexception: "my-exception"\nstderr: "None"\n'),
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('my-exception', 'my-msg', '\nline1\nline2', True, 'shell(none) - message: "my-msg"\nexception: "my-exception"\nstderr: "\nline1\nline2"\n')
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)
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for tc in test_cases:
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result = self.opentelemetry.enrich_error_message_from_results([generate_test_data(tc[0], tc[1], tc[2], tc[3])], 'shell')
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self.assertEqual(result, tc[4])
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def test_url_from_args(self):
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test_cases = (
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({}, ""),
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({'url': 'my-url'}, 'my-url'),
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({'url': 'my-url', 'api_url': 'my-api_url'}, 'my-url'),
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({'api_url': 'my-api_url'}, 'my-api_url'),
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({'api_url': 'my-api_url', 'chart_repo_url': 'my-chart_repo_url'}, 'my-api_url')
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)
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for tc in test_cases:
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result = self.opentelemetry.url_from_args(tc[0])
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self.assertEqual(result, tc[1])
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def test_parse_and_redact_url_if_possible(self):
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test_cases = (
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({}, None),
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({'url': 'wrong'}, None),
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({'url': 'https://my-url'}, 'https://my-url'),
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({'url': 'https://user:pass@my-url'}, 'https://my-url'),
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({'url': 'https://my-url:{{ my_port }}'}, 'https://my-url:{{ my_port }}'),
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({'url': 'https://{{ my_hostname }}:{{ my_port }}'}, None),
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({'url': '{{my_schema}}{{ my_hostname }}:{{ my_port }}'}, None)
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)
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for tc in test_cases:
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result = self.opentelemetry.parse_and_redact_url_if_possible(tc[0])
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if tc[1]:
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self.assertEqual(result.geturl(), tc[1])
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else:
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self.assertEqual(result, tc[1])
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def generate_test_data(exception=None, msg=None, stderr=None, failed=False):
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res_data = OrderedDict()
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if exception:
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res_data['exception'] = exception
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if msg:
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res_data['msg'] = msg
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if stderr:
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res_data['stderr'] = stderr
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res_data['failed'] = failed
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return res_data
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