#!/usr/bin/python
# -*- coding: utf-8 -*-
# Copyright: (c) 2021, Ansible Project
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
# template: header.j2
# This module is autogenerated using the ansible.content_builder.
# See: https://github.com/ansible-community/ansible.content_builder


DOCUMENTATION = r"""
module: content_configuration
short_description: Updates the configuration
description: Updates the configuration. The update is incremental. Any field in the
    ConfigurationModel structure that is unset will not be modified. Note that this
    update operation doesn't guarantee an atomic change of all the properties. In
    the case of a system crash or failure, some of the properties could be left unchanged
    while others may be updated.
options:
    automatic_sync_enabled:
        description:
        - 'Whether automatic synchronization is enabled. '
        - ' When automatic synchronization is enabled, the Content Library Service
            will automatically synchronize all subscribed libraries on a daily basis.
            Subscribed libraries with the SubscriptionInfo.automatic-sync-enabled
            flag turned on will be synchronized every hour between ConfigurationModel.automatic-sync-start-hour
            and ConfigurationModel.automatic-sync-stop-hour.'
        - ''
        - This field is not used for the create operation. It will always be present
            in the result of the get or list operations. It is optional for the update
            operation.
        type: bool
    automatic_sync_start_hour:
        description:
        - The hour at which the automatic synchronization will start. This value is
            between 0 (midnight) and 23 inclusive.
        - This field is not used for the create operation. It will always be present
            in the result of the get or list operations. It is optional for the update
            operation.
        type: int
    automatic_sync_stop_hour:
        description:
        - The hour at which the automatic synchronization will stop. Any active synchronization
            operation will continue to run, however no new synchronization operations
            will be triggered after the stop hour. This value is between 0 (midnight)
            and 23 inclusive.
        - This field is not used for the create operation. It will always be present
            in the result of the get or list operations. It is optional for the update
            operation.
        type: int
    maximum_concurrent_item_syncs:
        description:
        - 'The maximum allowed number of library items to synchronize concurrently
            from remote libraries. This must be a positive number. The service may
            not be able to guarantee the requested concurrency if there is no available
            capacity. '
        - ' This setting is global across all subscribed libraries.'
        - ''
        - This field is not used for the create operation. It will always be present
            in the result of the get or list operations. It is optional for the update
            operation.
        type: int
    session_timeout:
        description:
        - 'Timeout settings for client session. '
        - 'The maximal number of seconds for the whole operation including connection
            establishment, request sending and response. '
        - The default value is 300s.
        type: float
        version_added: 2.1.0
    state:
        choices:
        - present
        default: present
        description: []
        type: str
    vcenter_hostname:
        description:
        - The hostname or IP address of the vSphere vCenter
        - If the value is not specified in the task, the value of environment variable
            C(VMWARE_HOST) will be used instead.
        required: true
        type: str
    vcenter_password:
        description:
        - The vSphere vCenter password
        - If the value is not specified in the task, the value of environment variable
            C(VMWARE_PASSWORD) will be used instead.
        required: true
        type: str
    vcenter_rest_log_file:
        description:
        - 'You can use this optional parameter to set the location of a log file. '
        - 'This file will be used to record the HTTP REST interaction. '
        - 'The file will be stored on the host that runs the module. '
        - 'If the value is not specified in the task, the value of '
        - environment variable C(VMWARE_REST_LOG_FILE) will be used instead.
        type: str
    vcenter_username:
        description:
        - The vSphere vCenter username
        - If the value is not specified in the task, the value of environment variable
            C(VMWARE_USER) will be used instead.
        required: true
        type: str
    vcenter_validate_certs:
        default: true
        description:
        - Allows connection when SSL certificates are not valid. Set to C(false) when
            certificates are not trusted.
        - If the value is not specified in the task, the value of environment variable
            C(VMWARE_VALIDATE_CERTS) will be used instead.
        type: bool
author:
- Ansible Cloud Team (@ansible-collections)
version_added: 2.0.0
requirements:
- vSphere 7.0.3 or greater
- python >= 3.6
- aiohttp
notes:
- Tested on vSphere 7.0.3
"""

EXAMPLES = r"""
- name: Turn on the autmatic syncrhronization
  vmware.vmware_rest.content_configuration:
    automatic_sync_enabled: true
"""
RETURN = r"""
# content generated by the update_return_section callback# task: Turn on the autmatic syncrhronization
id:
  description: moid of the resource
  returned: On success
  sample: null
  type: dict
value:
  description: Turn on the autmatic syncrhronization
  returned: On success
  sample:
    automatic_sync_enabled: 1
    automatic_sync_start_hour: 20
    automatic_sync_stop_hour: 7
    maximum_concurrent_item_syncs: 5
  type: dict
"""


# This structure describes the format of the data expected by the end-points
PAYLOAD_FORMAT = {
    "update": {
        "query": {},
        "body": {
            "automatic_sync_enabled": "automatic_sync_enabled",
            "automatic_sync_start_hour": "automatic_sync_start_hour",
            "automatic_sync_stop_hour": "automatic_sync_stop_hour",
            "maximum_concurrent_item_syncs": "maximum_concurrent_item_syncs",
        },
        "path": {},
    }
}  # pylint: disable=line-too-long

from ansible.module_utils.basic import env_fallback

try:
    from ansible_collections.cloud.common.plugins.module_utils.turbo.exceptions import (
        EmbeddedModuleFailure,
    )
    from ansible_collections.cloud.common.plugins.module_utils.turbo.module import (
        AnsibleTurboModule as AnsibleModule,
    )

    AnsibleModule.collection_name = "vmware.vmware_rest"
except ImportError:
    from ansible.module_utils.basic import AnsibleModule
from ansible_collections.vmware.vmware_rest.plugins.module_utils.vmware_rest import (
    open_session,
    prepare_payload,
    session_timeout,
    update_changed_flag,
)


def prepare_argument_spec():
    argument_spec = {
        "vcenter_hostname": dict(
            type="str",
            required=True,
            fallback=(env_fallback, ["VMWARE_HOST"]),
        ),
        "vcenter_username": dict(
            type="str",
            required=True,
            fallback=(env_fallback, ["VMWARE_USER"]),
        ),
        "vcenter_password": dict(
            type="str",
            required=True,
            no_log=True,
            fallback=(env_fallback, ["VMWARE_PASSWORD"]),
        ),
        "vcenter_validate_certs": dict(
            type="bool",
            required=False,
            default=True,
            fallback=(env_fallback, ["VMWARE_VALIDATE_CERTS"]),
        ),
        "vcenter_rest_log_file": dict(
            type="str",
            required=False,
            fallback=(env_fallback, ["VMWARE_REST_LOG_FILE"]),
        ),
        "session_timeout": dict(
            type="float",
            required=False,
            fallback=(env_fallback, ["VMWARE_SESSION_TIMEOUT"]),
        ),
    }

    argument_spec["automatic_sync_enabled"] = {"type": "bool"}
    argument_spec["automatic_sync_start_hour"] = {"type": "int"}
    argument_spec["automatic_sync_stop_hour"] = {"type": "int"}
    argument_spec["maximum_concurrent_item_syncs"] = {"type": "int"}
    argument_spec["state"] = {
        "type": "str",
        "choices": ["present"],
        "default": "present",
    }

    return argument_spec


async def main():
    required_if = list([])

    module_args = prepare_argument_spec()
    module = AnsibleModule(
        argument_spec=module_args, required_if=required_if, supports_check_mode=True
    )
    if not module.params["vcenter_hostname"]:
        module.fail_json("vcenter_hostname cannot be empty")
    if not module.params["vcenter_username"]:
        module.fail_json("vcenter_username cannot be empty")
    if not module.params["vcenter_password"]:
        module.fail_json("vcenter_password cannot be empty")
    try:
        session = await open_session(
            vcenter_hostname=module.params["vcenter_hostname"],
            vcenter_username=module.params["vcenter_username"],
            vcenter_password=module.params["vcenter_password"],
            validate_certs=module.params["vcenter_validate_certs"],
            log_file=module.params["vcenter_rest_log_file"],
        )
    except EmbeddedModuleFailure as err:
        module.fail_json(err.get_message())
    result = await entry_point(module, session)
    module.exit_json(**result)


# template: default_module.j2
def build_url(params):
    return ("https://{vcenter_hostname}" "/api/content/configuration").format(**params)


async def entry_point(module, session):

    if module.params["state"] == "present":
        if "_create" in globals():
            operation = "create"
        else:
            operation = "update"
    elif module.params["state"] == "absent":
        operation = "delete"
    else:
        operation = module.params["state"]

    func = globals()["_" + operation]

    return await func(module.params, session)


async def _update(params, session):
    payload = prepare_payload(params, PAYLOAD_FORMAT["update"])
    _url = ("https://{vcenter_hostname}" "/api/content/configuration").format(**params)
    async with session.get(_url, **session_timeout(params)) as resp:
        _json = await resp.json()
        if "value" in _json:
            value = _json["value"]
        else:  # 7.0.2 and greater
            value = _json
        for k, v in value.items():
            if k in payload:
                if isinstance(payload[k], dict) and isinstance(v, dict):
                    to_delete = True
                    for _k in list(payload[k].keys()):
                        if payload[k][_k] != v.get(_k):
                            to_delete = False
                    if to_delete:
                        del payload[k]
                elif payload[k] == v:
                    del payload[k]
                elif payload[k] == {}:
                    del payload[k]

        if payload == {} or payload == {"spec": {}}:
            # Nothing has changed
            if "value" not in _json:  # 7.0.2
                _json = {"value": _json}
            _json["id"] = params.get("None")
            return await update_changed_flag(_json, resp.status, "get")
    async with session.patch(_url, json=payload, **session_timeout(params)) as resp:
        try:
            if resp.headers["Content-Type"] == "application/json":
                _json = await resp.json()
        except KeyError:
            _json = {}
        if "value" not in _json:  # 7.0.2
            _json = {"value": _json}

        # e.g: content_configuration
        if not _json and resp.status == 204:
            async with session.get(_url, **session_timeout(params)) as resp_get:
                _json_get = await resp_get.json()
                if _json_get:
                    _json = _json_get

        _json["id"] = params.get("None")
        return await update_changed_flag(_json, resp.status, "update")


if __name__ == "__main__":
    import asyncio

    current_loop = asyncio.new_event_loop()
    try:
        asyncio.set_event_loop(current_loop)
        current_loop.run_until_complete(main())
    finally:
        current_loop.close()
