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# Software Name: MOON
# Version: 5.4
# SPDX-FileCopyrightText: Copyright (c) 2018-2020 Orange and its contributors
# SPDX-License-Identifier: Apache-2.0
# This software is distributed under the 'Apache License 2.0',
# the text of which is available at 'http://www.apache.org/licenses/LICENSE-2.0.txt'
# or see the "LICENSE" file for more details.
"""
Global attributes allow to save a specific piece of information inside Moon
"""
import logging
import hug
import requests
from moon_manager.api import ERROR_CODE
# from moon_manager import db_driver
# from moon_manager import orchestration_driver
from moon_manager import pip_driver
from moon_manager.api import configuration
from moon_utilities import exceptions
from moon_utilities.auth_functions import init_db, api_key_authentication, connect_from_env
from moon_manager.api import slave as slave_class
from moon_utilities.invalided_functions import invalidate_attributes_in_slaves
LOGGER = logging.getLogger("moon.manager.api." + __name__)
class Attributes(object):
"""
Endpoint for attributes requests
"""
@staticmethod
@hug.local()
@hug.get("/attributes/", requires=api_key_authentication)
@hug.get("/attributes/{name}", requires=api_key_authentication)
def get(name: str = None, authed_user: hug.directives.user = None):
"""Retrieve all attributes
:param name: name of the attribute
:param authed_user: the name of the authenticated user
:return: {
"attributes": {
"id": "name",
"value": "value1",
"values": ["value1", "value2"],
"default": "value2"
},
{
"id": "name2",
"value": "value4",
"values": ["value4", "value"3"],
"default": "value3"
}
}
}
"""
if not name:
data = pip_driver.AttrsManager.get_objects(moon_user_id=authed_user, object_type=name)
else:
data = pip_driver.AttrsManager.get_object(moon_user_id=authed_user, object_type=name)
return {"attributes": data}
@staticmethod
@hug.local()
@hug.put("/attributes/{name}/{value}", requires=api_key_authentication)
def put(name: str, value: str, authed_user: hug.directives.user = None):
"""Initialize an attribute.
:param name: name of the attribute
:param value: value of the attribute
:param authed_user: the name of the authenticated user
:return: {
"attributes": {
"name": "value1"
"values": ["value1", "value2"],
"default": "value2"
},
{
"name": "value3"
"values": ["value4", "value"3"],
"default": "value3"
}
}
}
"""
data = pip_driver.AttrsManager.update_object(moon_user_id=authed_user,
object_id=value,
object_type=name)
slaves = slave_class.Slaves.get().get("slaves")
ret = invalidate_attributes_in_slaves(
slaves,
name)
return {"attributes": data}
@staticmethod
@hug.local()
@hug.delete("/attributes/{name}", requires=api_key_authentication)
def delete(name: str, authed_user: hug.directives.user = None):
"""Re-initialize an attribute
:param name: the name of the attribute
:param authed_user: the name of the authenticated user
:return: {
"result": "True or False",
"message": "optional message (optional)"
}
"""
data = pip_driver.AttrsManager.add_object(moon_user_id=authed_user, object_type=name)
return {"attributes": data}
AttrsAPI = hug.API(name='attributes', doc=Attributes.__doc__)
db_conf = configuration.get_configuration(key='management')
init_db(db_conf.get("token_file"))
@hug.object(name='attributes', version='1.0.0', api=AttrsAPI)
class AttributesCLI(object):
"""An example of command like calls via an Object"""
@staticmethod
@hug.object.cli
def get(name):
db_conf = configuration.get_configuration(key='management')
manager_api_key = connect_from_env()
_attrs = requests.get("{}/attributes/{}".format(db_conf.get("url"), name),
headers={"x-api-key": manager_api_key}
)
if _attrs.status_code == 200:
return _attrs.json()
else:
LOGGER.error("An error occurs ({}): {}...".format(_attrs.status_code, _attrs.text[:80]))
@staticmethod
@hug.object.cli
def list(human: bool = False):
db_conf = configuration.get_configuration(key='management')
manager_api_key = connect_from_env()
_attrs = requests.get("{}/attributes".format(db_conf.get("url")),
headers={"x-api-key": manager_api_key}
)
if _attrs.status_code == 200:
if human:
return AttributesCLI.human_display(_attrs.json())
else:
return _attrs.json()
else:
LOGGER.error("An error occurs ({}): {}...".format(_attrs.status_code, _attrs.text[:80]))
@staticmethod
def human_display(attributes_json):
human_result = "Attributes"
for attribute in attributes_json.get("attributes"):
human_result += "\n" + attribute + "\n"
human_result += "\tid : " + attributes_json.get("attributes").get(attribute).get("id") + "\n"
human_result += "\tvalue :" + attributes_json.get("attributes").get(attribute).get("value") + "\n"
human_result += "\tvalues : \n"
for value in attributes_json.get("attributes").get(attribute).get("values"):
human_result += "\t\t" + value + "\n"
human_result += "\tdefault :" + attributes_json.get("attributes").get(attribute).get("default") + "\n"
return human_result
@staticmethod
@hug.object.cli
def init(name):
db_conf = configuration.get_configuration(key='management')
manager_api_key = connect_from_env()
_attrs = requests.delete("{}/attributes/{}".format(db_conf.get("url"), name),
headers={"x-api-key": manager_api_key}
)
if _attrs.status_code == 200:
return _attrs.json()
else:
LOGGER.error("An error occurs ({}): {}...".format(_attrs.status_code, _attrs.text[:80]))
@staticmethod
@hug.object.cli
def set(name, value):
db_conf = configuration.get_configuration(key='management')
manager_api_key = connect_from_env()
_attrs = requests.put("{}/attributes/{}/{}".format(db_conf.get("url"), name, value),
headers={"x-api-key": manager_api_key}
)
if _attrs.status_code == 200:
return _attrs.json()
else:
LOGGER.error("An error occurs ({}): {}...".format(_attrs.status_code, _attrs.text[:80]))
@staticmethod
@hug.object.cli
def delete(name):
db_conf = configuration.get_configuration(key='management')
manager_api_key = connect_from_env()
_attrs = requests.delete("{}/attributes/{}".format(db_conf.get("url"), name),
headers={"x-api-key": manager_api_key}
)
if _attrs.status_code == 200:
return _attrs.json()
else:
LOGGER.error("An error occurs ({}): {}...".format(_attrs.status_code, _attrs.text[:80]))
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