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"""Translate cli commands to non-cli code."""
import logging
from urllib.error import HTTPError, URLError
import requests
from kytos.utils.config import KytosConfig
LOG = logging.getLogger(__name__)
class WebAPI: # pylint: disable=too-few-public-methods
"""An API for the command-line interface."""
@classmethod
def update(cls, args):
"""Call the method to update the Web UI."""
kytos_api = KytosConfig().config.get('kytos', 'api')
url = f"{kytos_api}api/kytos/core/web/update"
version = args["<version>"]
if version:
url += f"/{version}"
try:
result = requests.post(url)
except(HTTPError, URLError, requests.exceptions.ConnectionError):
LOG.error("Can't connect to server: %s", kytos_api)
return
if result.status_code != 200:
LOG.info("Error while updating web ui: %s", result.content)
else:
LOG.info("Web UI updated.")
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