# Copyright 2017-2023 Posit Software, PBC
#
# 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 guild.remote

from guild import cli
from guild import cmd_impl_support

from . import remote_support


def start(args):
    remote = remote_support.remote_for_args(args)
    if args.reinit:
        prompt = f"You are about to reinitialize {remote.name}"
        _remote_op(remote.reinit, prompt, True, args)
    else:
        prompt = f"You are about to start {remote.name}"
        _remote_op(remote.start, prompt, True, args)


def stop(args):
    remote = remote_support.remote_for_args(args)
    prompt = f"You are about to STOP {remote.name}"
    stop_details = remote.stop_details()
    if stop_details:
        prompt += "\n" + stop_details
    else:
        prompt += "\nThis action may result in permanent loss of data."
    prompt = cmd_impl_support.format_warn(prompt)
    _remote_op(remote.stop, prompt, False, args)


def _remote_op(op, prompt, default_resp, args):
    if not args.yes:
        cli.out(prompt)
    if args.yes or cli.confirm("Continue?", default_resp):
        try:
            op()
        except guild.remote.OperationNotSupported as e:
            cli.error(e)
        except guild.remote.OperationError as e:
            cli.error(e)


def status(args):
    remote = remote_support.remote_for_args(args)
    try:
        remote.status(args.verbose)
    except guild.remote.Down as e:
        cli.error(f"remote {remote.name} is not available: {e}")
    except guild.remote.OperationError as e:
        cli.error(e)
