openstack_sdk 0.22.5

// 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.
//
// SPDX-License-Identifier: Apache-2.0
//
// WARNING: This file is automatically generated from OpenAPI schema using
// `openstack-codegenerator`.

//! Creates a load balancer.
//!
//! This operation provisions a new load balancer by using the configuration
//! that you define in the request object. After the API validates the request
//! and starts the provisioning process, the API returns a response object that
//! contains a unique ID and the status of provisioning the load balancer.
//!
//! In the response, the load balancer [provisioning status](#prov-status) is
//! `ACTIVE`, `PENDING_CREATE`, or `ERROR`.
//!
//! If the status is `PENDING_CREATE`, issue GET
//! `/v2/lbaas/loadbalancers/{loadbalancer_id}` to view the progress of the
//! provisioning operation. When the load balancer status changes to `ACTIVE`,
//! the load balancer is successfully provisioned and is ready for further
//! configuration.
//!
//! If the API cannot fulfill the request due to insufficient data or data that
//! is not valid, the service returns the HTTP `Bad Request (400)` response
//! code with information about the failure in the response body. Validation
//! errors require that you correct the error and submit the request again.
//!
//! Administrative users can specify a project ID that is different than their
//! own to create load balancers for other projects.
//!
//! An optional `flavor_id` attribute can be used to create the load balancer
//! using a pre-configured octavia flavor. Flavors are created by the operator
//! to allow custom load balancer configurations, such as allocating more
//! memory for the load balancer.
//!
//! An optional `vip_qos_policy_id` attribute from Neutron can be used to apply
//! QoS policies on a loadbalancer VIP, also could pass a ‘null’ value to
//! remove QoS policies.
//!
//! You can also specify the `provider` attribute when you create a load
//! balancer. The `provider` attribute specifies which backend should be used
//! to create the load balancer. This could be the default provider (`octavia`)
//! or a vendor supplied `provider` if one has been installed. Setting both a
//! flavor_id and a provider will result in a conflict error if the provider
//! does not match the provider of the configured flavor profiles.
//!
//! Specifying a Virtual IP (VIP) is mandatory. There are three ways to specify
//! a VIP network for the load balancer:
//!
//! Additional VIPs may also be specified in the `additional_vips` field, by
//! providing a list of JSON objects containing a `subnet_id` and optionally an
//! `ip_address`. All additional subnets must be part of the same network as
//! the primary VIP.
//!
//! An optional `vip_sg_ids` attribute can be used to set custom Neutron
//! Security Groups that are applied on the VIP port of the Load Balancer. When
//! this option is used, Octavia does not manage the security of the Listeners,
//! the user must set Security Group Rules to allow the network traffic on the
//! VIP port. `vip_sg_ids` are incompatible with SR-IOV load balancer and
//! cannot be set if the load balancer has a listener that uses
//! `allowed_cidrs`.
//!
use derive_builder::Builder;
use http::{HeaderMap, HeaderName, HeaderValue};

use crate::api::rest_endpoint_prelude::*;

use serde::Deserialize;
use serde::Serialize;
use std::borrow::Cow;
use std::collections::BTreeMap;

/// Type for additional vips
#[derive(Builder, Debug, Deserialize, Clone, Serialize)]
#[builder(setter(strip_option))]
pub struct AdditionalVips<'a> {
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) ip_address: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) port_id: Option<Cow<'a, str>>,

    #[serde()]
    #[builder(setter(into))]
    pub(crate) subnet_id: Cow<'a, str>,
}

#[derive(Debug, Deserialize, Clone, Serialize)]
pub enum ClientAuthentication {
    #[serde(rename = "MANDATORY")]
    Mandatory,
    #[serde(rename = "NONE")]
    None,
    #[serde(rename = "OPTIONAL")]
    Optional,
}

#[derive(Debug, Deserialize, Clone, Serialize)]
pub enum HttpMethod {
    #[serde(rename = "CONNECT")]
    Connect,
    #[serde(rename = "DELETE")]
    Delete,
    #[serde(rename = "GET")]
    Get,
    #[serde(rename = "HEAD")]
    Head,
    #[serde(rename = "OPTIONS")]
    Options,
    #[serde(rename = "PATCH")]
    Patch,
    #[serde(rename = "POST")]
    Post,
    #[serde(rename = "PUT")]
    Put,
    #[serde(rename = "TRACE")]
    Trace,
}

#[derive(Debug, Deserialize, Clone, Serialize)]
pub enum HealthmonitorType {
    #[serde(rename = "HTTP")]
    Http,
    #[serde(rename = "HTTPS")]
    Https,
    #[serde(rename = "PING")]
    Ping,
    #[serde(rename = "SCTP")]
    Sctp,
    #[serde(rename = "TCP")]
    Tcp,
    #[serde(rename = "TLS-HELLO")]
    TlsHello,
    #[serde(rename = "UDP-CONNECT")]
    UdpConnect,
}

/// Defines mandatory and optional attributes of a POST request.
#[derive(Builder, Debug, Deserialize, Clone, Serialize)]
#[builder(setter(strip_option))]
pub struct Healthmonitor<'a> {
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) admin_state_up: Option<bool>,

    #[serde()]
    #[builder(setter(into))]
    pub(crate) delay: i32,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) domain_name: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) expected_codes: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default)]
    pub(crate) http_method: Option<HttpMethod>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) http_version: Option<f32>,

    #[serde()]
    #[builder(setter(into))]
    pub(crate) max_retries: i32,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) max_retries_down: Option<i32>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) name: Option<Cow<'a, str>>,

    /// A list of simple strings assigned to the resource.
    ///
    /// **New in version 2.5**
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) tags: Option<Vec<Cow<'a, str>>>,

    #[serde()]
    #[builder(setter(into))]
    pub(crate) timeout: i32,

    #[serde(rename = "type")]
    #[builder()]
    pub(crate) _type: HealthmonitorType,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) url_path: Option<Cow<'a, str>>,
}

#[derive(Debug, Deserialize, Clone, Serialize)]
pub enum LbAlgorithm {
    #[serde(rename = "LEAST_CONNECTIONS")]
    LeastConnections,
    #[serde(rename = "ROUND_ROBIN")]
    RoundRobin,
    #[serde(rename = "SOURCE_IP")]
    SourceIp,
    #[serde(rename = "SOURCE_IP_PORT")]
    SourceIpPort,
}

/// Defines mandatory and optional attributes of a POST request.
#[derive(Builder, Debug, Deserialize, Clone, Serialize)]
#[builder(setter(strip_option))]
pub struct Members<'a> {
    #[serde()]
    #[builder(setter(into))]
    pub(crate) address: Cow<'a, str>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) admin_state_up: Option<bool>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) backup: Option<bool>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) monitor_address: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) monitor_port: Option<i32>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) name: Option<Cow<'a, str>>,

    #[serde()]
    #[builder(setter(into))]
    pub(crate) protocol_port: i32,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) request_sriov: Option<bool>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) subnet_id: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) tags: Option<Vec<Cow<'a, str>>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) weight: Option<i32>,
}

#[derive(Debug, Deserialize, Clone, Serialize)]
pub enum DefaultPoolProtocol {
    #[serde(rename = "HTTP")]
    Http,
    #[serde(rename = "HTTPS")]
    Https,
    #[serde(rename = "PROXY")]
    Proxy,
    #[serde(rename = "PROXYV2")]
    Proxyv2,
    #[serde(rename = "SCTP")]
    Sctp,
    #[serde(rename = "TCP")]
    Tcp,
    #[serde(rename = "UDP")]
    Udp,
}

#[derive(Debug, Deserialize, Clone, Serialize)]
pub enum SessionPersistenceType {
    #[serde(rename = "APP_COOKIE")]
    AppCookie,
    #[serde(rename = "HTTP_COOKIE")]
    HttpCookie,
    #[serde(rename = "SOURCE_IP")]
    SourceIp,
}

/// Defines mandatory and optional attributes of a POST request.
#[derive(Builder, Debug, Deserialize, Clone, Serialize)]
#[builder(setter(strip_option))]
pub struct SessionPersistence<'a> {
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) cookie_name: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) persistence_granularity: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) persistence_timeout: Option<i32>,

    #[serde(rename = "type")]
    #[builder()]
    pub(crate) _type: SessionPersistenceType,
}

/// Defines mandatory and optional attributes of a POST request.
#[derive(Builder, Debug, Deserialize, Clone, Serialize)]
#[builder(setter(strip_option))]
pub struct DefaultPool<'a> {
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) admin_state_up: Option<bool>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) alpn_protocols: Option<Vec<Cow<'a, str>>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) ca_tls_container_ref: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) crl_container_ref: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) description: Option<Cow<'a, str>>,

    /// Defines mandatory and optional attributes of a POST request.
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) healthmonitor: Option<Healthmonitor<'a>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default)]
    pub(crate) lb_algorithm: Option<LbAlgorithm>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) members: Option<Vec<Members<'a>>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) name: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default)]
    pub(crate) protocol: Option<DefaultPoolProtocol>,

    /// Defines mandatory and optional attributes of a POST request.
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) session_persistence: Option<SessionPersistence<'a>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) tags: Option<Vec<Cow<'a, str>>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) tls_ciphers: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) tls_container_ref: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) tls_enabled: Option<bool>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) tls_versions: Option<Vec<Cow<'a, str>>>,
}

#[derive(Debug, Deserialize, Clone, Serialize)]
pub enum Action {
    #[serde(rename = "REDIRECT_PREFIX")]
    RedirectPrefix,
    #[serde(rename = "REDIRECT_TO_POOL")]
    RedirectToPool,
    #[serde(rename = "REDIRECT_TO_URL")]
    RedirectToUrl,
    #[serde(rename = "REJECT")]
    Reject,
}

#[derive(Debug, Deserialize, Clone, Serialize)]
pub enum RedirectPoolHealthmonitorType {
    #[serde(rename = "HTTP")]
    Http,
    #[serde(rename = "HTTPS")]
    Https,
    #[serde(rename = "PING")]
    Ping,
    #[serde(rename = "SCTP")]
    Sctp,
    #[serde(rename = "TCP")]
    Tcp,
    #[serde(rename = "TLS-HELLO")]
    TlsHello,
    #[serde(rename = "UDP-CONNECT")]
    UdpConnect,
}

/// Defines mandatory and optional attributes of a POST request.
#[derive(Builder, Debug, Deserialize, Clone, Serialize)]
#[builder(setter(strip_option))]
pub struct RedirectPoolHealthmonitor<'a> {
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) admin_state_up: Option<bool>,

    #[serde()]
    #[builder(setter(into))]
    pub(crate) delay: i32,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) domain_name: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) expected_codes: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default)]
    pub(crate) http_method: Option<HttpMethod>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) http_version: Option<f32>,

    #[serde()]
    #[builder(setter(into))]
    pub(crate) max_retries: i32,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) max_retries_down: Option<i32>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) name: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) tags: Option<Vec<Cow<'a, str>>>,

    #[serde()]
    #[builder(setter(into))]
    pub(crate) timeout: i32,

    #[serde(rename = "type")]
    #[builder()]
    pub(crate) _type: RedirectPoolHealthmonitorType,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) url_path: Option<Cow<'a, str>>,
}

#[derive(Debug, Deserialize, Clone, Serialize)]
pub enum RedirectPoolProtocol {
    #[serde(rename = "HTTP")]
    Http,
    #[serde(rename = "HTTPS")]
    Https,
    #[serde(rename = "PROXY")]
    Proxy,
    #[serde(rename = "PROXYV2")]
    Proxyv2,
    #[serde(rename = "SCTP")]
    Sctp,
    #[serde(rename = "TCP")]
    Tcp,
    #[serde(rename = "UDP")]
    Udp,
}

#[derive(Debug, Deserialize, Clone, Serialize)]
pub enum Type {
    #[serde(rename = "APP_COOKIE")]
    AppCookie,
    #[serde(rename = "HTTP_COOKIE")]
    HttpCookie,
    #[serde(rename = "SOURCE_IP")]
    SourceIp,
}

/// Defines mandatory and optional attributes of a POST request.
#[derive(Builder, Debug, Deserialize, Clone, Serialize)]
#[builder(setter(strip_option))]
pub struct RedirectPool<'a> {
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) admin_state_up: Option<bool>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) alpn_protocols: Option<Vec<Cow<'a, str>>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) ca_tls_container_ref: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) crl_container_ref: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) description: Option<Cow<'a, str>>,

    /// Defines mandatory and optional attributes of a POST request.
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) healthmonitor: Option<RedirectPoolHealthmonitor<'a>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default)]
    pub(crate) lb_algorithm: Option<LbAlgorithm>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) members: Option<Vec<Members<'a>>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) name: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default)]
    pub(crate) protocol: Option<RedirectPoolProtocol>,

    /// Defines mandatory and optional attributes of a POST request.
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) session_persistence: Option<SessionPersistence<'a>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) tags: Option<Vec<Cow<'a, str>>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) tls_ciphers: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) tls_container_ref: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) tls_enabled: Option<bool>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) tls_versions: Option<Vec<Cow<'a, str>>>,
}

#[derive(Debug, Deserialize, Clone, Serialize)]
pub enum CompareType {
    #[serde(rename = "CONTAINS")]
    Contains,
    #[serde(rename = "ENDS_WITH")]
    EndsWith,
    #[serde(rename = "EQUAL_TO")]
    EqualTo,
    #[serde(rename = "REGEX")]
    Regex,
    #[serde(rename = "STARTS_WITH")]
    StartsWith,
}

#[derive(Debug, Deserialize, Clone, Serialize)]
pub enum RulesType {
    #[serde(rename = "COOKIE")]
    Cookie,
    #[serde(rename = "FILE_TYPE")]
    FileType,
    #[serde(rename = "HEADER")]
    Header,
    #[serde(rename = "HOST_NAME")]
    HostName,
    #[serde(rename = "PATH")]
    Path,
    #[serde(rename = "SSL_CONN_HAS_CERT")]
    SslConnHasCert,
    #[serde(rename = "SSL_DN_FIELD")]
    SslDnField,
    #[serde(rename = "SSL_VERIFY_RESULT")]
    SslVerifyResult,
}

/// Defines mandatory and optional attributes of a POST request.
#[derive(Builder, Debug, Deserialize, Clone, Serialize)]
#[builder(setter(strip_option))]
pub struct Rules<'a> {
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) admin_state_up: Option<bool>,

    #[serde()]
    #[builder()]
    pub(crate) compare_type: CompareType,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) invert: Option<bool>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) key: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) tags: Option<Vec<Cow<'a, str>>>,

    #[serde(rename = "type")]
    #[builder()]
    pub(crate) _type: RulesType,

    #[serde()]
    #[builder(setter(into))]
    pub(crate) value: Cow<'a, str>,
}

/// Defines mandatory and optional attributes of a POST request.
#[derive(Builder, Debug, Deserialize, Clone, Serialize)]
#[builder(setter(strip_option))]
pub struct L7policies<'a> {
    #[serde()]
    #[builder()]
    pub(crate) action: Action,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) admin_state_up: Option<bool>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) description: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) name: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) position: Option<i32>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) redirect_http_code: Option<i32>,

    /// Defines mandatory and optional attributes of a POST request.
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) redirect_pool: Option<RedirectPool<'a>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) redirect_prefix: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) redirect_url: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) rules: Option<Vec<Rules<'a>>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) tags: Option<Vec<Cow<'a, str>>>,
}

#[derive(Debug, Deserialize, Clone, Serialize)]
pub enum ListenersProtocol {
    #[serde(rename = "HTTP")]
    Http,
    #[serde(rename = "HTTPS")]
    Https,
    #[serde(rename = "PROMETHEUS")]
    Prometheus,
    #[serde(rename = "SCTP")]
    Sctp,
    #[serde(rename = "TCP")]
    Tcp,
    #[serde(rename = "TERMINATED_HTTPS")]
    TerminatedHttps,
    #[serde(rename = "UDP")]
    Udp,
}

/// Defines mandatory and optional attributes of a POST request.
#[derive(Builder, Debug, Deserialize, Clone, Serialize)]
#[builder(setter(strip_option))]
pub struct Listeners<'a> {
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) admin_state_up: Option<bool>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) allowed_cidrs: Option<Vec<Cow<'a, str>>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) alpn_protocols: Option<Vec<Cow<'a, str>>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default)]
    pub(crate) client_authentication: Option<ClientAuthentication>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) client_ca_tls_container_ref: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) client_crl_container_ref: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) connection_limit: Option<i32>,

    /// Defines mandatory and optional attributes of a POST request.
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) default_pool: Option<DefaultPool<'a>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) default_pool_id: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) default_tls_container_ref: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) description: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) hsts_include_subdomains: Option<bool>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) hsts_max_age: Option<i32>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) hsts_preload: Option<bool>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, private, setter(into, name = "_insert_headers"))]
    pub(crate) insert_headers: Option<BTreeMap<Cow<'a, str>, Cow<'a, str>>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) l7policies: Option<Vec<L7policies<'a>>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) name: Option<Cow<'a, str>>,

    #[serde()]
    #[builder()]
    pub(crate) protocol: ListenersProtocol,

    #[serde()]
    #[builder(setter(into))]
    pub(crate) protocol_port: i32,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) sni_container_refs: Option<Vec<Cow<'a, str>>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) tags: Option<Vec<Cow<'a, str>>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) timeout_client_data: Option<i32>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) timeout_member_connect: Option<i32>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) timeout_member_data: Option<i32>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) timeout_tcp_inspect: Option<i32>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) tls_ciphers: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) tls_versions: Option<Vec<Cow<'a, str>>>,
}

impl<'a> ListenersBuilder<'a> {
    pub fn insert_headers<I, K, V>(&mut self, iter: I) -> &mut Self
    where
        I: Iterator<Item = (K, V)>,
        K: Into<Cow<'a, str>>,
        V: Into<Cow<'a, str>>,
    {
        self.insert_headers
            .get_or_insert(None)
            .get_or_insert_with(BTreeMap::new)
            .extend(iter.map(|(k, v)| (k.into(), v.into())));
        self
    }
}

#[derive(Debug, Deserialize, Clone, Serialize)]
pub enum PoolsHealthmonitorType {
    #[serde(rename = "HTTP")]
    Http,
    #[serde(rename = "HTTPS")]
    Https,
    #[serde(rename = "PING")]
    Ping,
    #[serde(rename = "SCTP")]
    Sctp,
    #[serde(rename = "TCP")]
    Tcp,
    #[serde(rename = "TLS-HELLO")]
    TlsHello,
    #[serde(rename = "UDP-CONNECT")]
    UdpConnect,
}

/// Defines mandatory and optional attributes of a POST request.
#[derive(Builder, Debug, Deserialize, Clone, Serialize)]
#[builder(setter(strip_option))]
pub struct PoolsHealthmonitor<'a> {
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) admin_state_up: Option<bool>,

    #[serde()]
    #[builder(setter(into))]
    pub(crate) delay: i32,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) domain_name: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) expected_codes: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default)]
    pub(crate) http_method: Option<HttpMethod>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) http_version: Option<f32>,

    #[serde()]
    #[builder(setter(into))]
    pub(crate) max_retries: i32,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) max_retries_down: Option<i32>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) name: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) tags: Option<Vec<Cow<'a, str>>>,

    #[serde()]
    #[builder(setter(into))]
    pub(crate) timeout: i32,

    #[serde(rename = "type")]
    #[builder()]
    pub(crate) _type: PoolsHealthmonitorType,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) url_path: Option<Cow<'a, str>>,
}

#[derive(Debug, Deserialize, Clone, Serialize)]
pub enum PoolsProtocol {
    #[serde(rename = "HTTP")]
    Http,
    #[serde(rename = "HTTPS")]
    Https,
    #[serde(rename = "PROXY")]
    Proxy,
    #[serde(rename = "PROXYV2")]
    Proxyv2,
    #[serde(rename = "SCTP")]
    Sctp,
    #[serde(rename = "TCP")]
    Tcp,
    #[serde(rename = "UDP")]
    Udp,
}

/// Defines mandatory and optional attributes of a POST request.
#[derive(Builder, Debug, Deserialize, Clone, Serialize)]
#[builder(setter(strip_option))]
pub struct Pools<'a> {
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) admin_state_up: Option<bool>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) alpn_protocols: Option<Vec<Cow<'a, str>>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) ca_tls_container_ref: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) crl_container_ref: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) description: Option<Cow<'a, str>>,

    /// Defines mandatory and optional attributes of a POST request.
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) healthmonitor: Option<PoolsHealthmonitor<'a>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default)]
    pub(crate) lb_algorithm: Option<LbAlgorithm>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) members: Option<Vec<Members<'a>>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) name: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default)]
    pub(crate) protocol: Option<PoolsProtocol>,

    /// Defines mandatory and optional attributes of a POST request.
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) session_persistence: Option<SessionPersistence<'a>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) tags: Option<Vec<Cow<'a, str>>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) tls_ciphers: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) tls_container_ref: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) tls_enabled: Option<bool>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) tls_versions: Option<Vec<Cow<'a, str>>>,
}

/// A load balancer object.
#[derive(Builder, Debug, Deserialize, Clone, Serialize)]
#[builder(setter(strip_option))]
pub struct Loadbalancer<'a> {
    /// A list of JSON objects defining “additional VIPs”. The format for these
    /// is `{"subnet_id": <subnet_id>, "ip_address": <ip_address>}`, where the
    /// `subnet_id` field is mandatory and the `ip_address` field is optional.
    /// Additional VIP subnets must all belong to the same network as the
    /// primary VIP.
    ///
    /// **New in version 2.26**
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) additional_vips: Option<Vec<AdditionalVips<'a>>>,

    /// The administrative state of the resource, which is up (`true`) or down
    /// (`false`). Default is `true`.
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) admin_state_up: Option<bool>,

    /// An availability zone name.
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) availability_zone: Option<Cow<'a, str>>,

    /// A human-readable description for the resource.
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) description: Option<Cow<'a, str>>,

    /// The ID of the flavor.
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) flavor_id: Option<Cow<'a, str>>,

    /// The associated listener IDs, if any.
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) listeners: Option<Vec<Listeners<'a>>>,

    /// Human-readable name of the resource.
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) name: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) pools: Option<Vec<Pools<'a>>>,

    /// The ID of the project owning this resource.
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) project_id: Option<Cow<'a, str>>,

    /// Provider name for the load balancer. Default is `octavia`.
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) provider: Option<Cow<'a, str>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) tags: Option<Vec<Cow<'a, str>>>,

    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) tenant_id: Option<Cow<'a, str>>,

    /// The IP address of the Virtual IP (VIP).
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) vip_address: Option<Cow<'a, str>>,

    /// The ID of the network for the Virtual IP (VIP). One of
    /// `vip_network_id`, `vip_port_id`, or `vip_subnet_id` must be specified.
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) vip_network_id: Option<Cow<'a, str>>,

    /// The ID of the Virtual IP (VIP) port. One of `vip_network_id`,
    /// `vip_port_id`, or `vip_subnet_id` must be specified.
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) vip_port_id: Option<Cow<'a, str>>,

    /// The ID of the QoS Policy which will apply to the Virtual IP (VIP).
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) vip_qos_policy_id: Option<Cow<'a, str>>,

    /// The list of Security Group IDs of the Virtual IP (VIP) port of the Load
    /// Balancer.
    ///
    /// **New in version 2.29**
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) vip_sg_ids: Option<Vec<Cow<'a, str>>>,

    /// The ID of the subnet for the Virtual IP (VIP). One of `vip_network_id`,
    /// `vip_port_id`, or `vip_subnet_id` must be specified.
    #[serde(skip_serializing_if = "Option::is_none")]
    #[builder(default, setter(into))]
    pub(crate) vip_subnet_id: Option<Cow<'a, str>>,
}

#[derive(Builder, Debug, Clone)]
#[builder(setter(strip_option))]
pub struct Request<'a> {
    /// A load balancer object.
    #[builder(setter(into))]
    pub(crate) loadbalancer: Loadbalancer<'a>,

    #[builder(setter(name = "_headers"), default, private)]
    _headers: Option<HeaderMap>,
}
impl<'a> Request<'a> {
    /// Create a builder for the endpoint.
    pub fn builder() -> RequestBuilder<'a> {
        RequestBuilder::default()
    }
}

impl<'a> RequestBuilder<'a> {
    /// Add a single header to the Loadbalancer.
    pub fn header<K, V>(&mut self, header_name: K, header_value: V) -> &mut Self
    where
        K: Into<HeaderName>,
        V: Into<HeaderValue>,
    {
        self._headers
            .get_or_insert(None)
            .get_or_insert_with(HeaderMap::new)
            .insert(header_name.into(), header_value.into());
        self
    }

    /// Add multiple headers.
    pub fn headers<I, T>(&mut self, iter: I) -> &mut Self
    where
        I: Iterator<Item = T>,
        T: Into<(Option<HeaderName>, HeaderValue)>,
    {
        self._headers
            .get_or_insert(None)
            .get_or_insert_with(HeaderMap::new)
            .extend(iter.map(Into::into));
        self
    }
}

impl RestEndpoint for Request<'_> {
    fn method(&self) -> http::Method {
        http::Method::POST
    }

    fn endpoint(&self) -> Cow<'static, str> {
        "lbaas/loadbalancers".to_string().into()
    }

    fn parameters(&self) -> QueryParams<'_> {
        QueryParams::default()
    }

    fn body(&self) -> Result<Option<(&'static str, Vec<u8>)>, BodyError> {
        let mut params = JsonBodyParams::default();

        params.push("loadbalancer", serde_json::to_value(&self.loadbalancer)?);

        params.into_body()
    }

    fn service_type(&self) -> ServiceType {
        ServiceType::LoadBalancer
    }

    fn response_key(&self) -> Option<Cow<'static, str>> {
        Some("loadbalancer".into())
    }

    /// Returns headers to be set into the request
    fn request_headers(&self) -> Option<&HeaderMap> {
        self._headers.as_ref()
    }

    /// Returns required API version
    fn api_version(&self) -> Option<ApiVersion> {
        Some(ApiVersion::new(2, 0))
    }
}

#[cfg(test)]
mod tests {
    use super::*;
    #[cfg(feature = "sync")]
    use crate::api::Query;
    use crate::test::client::FakeOpenStackClient;
    use crate::types::ServiceType;
    use http::{HeaderName, HeaderValue};
    use httpmock::MockServer;
    use serde_json::json;

    #[test]
    fn test_service_type() {
        assert_eq!(
            Request::builder()
                .loadbalancer(LoadbalancerBuilder::default().build().unwrap())
                .build()
                .unwrap()
                .service_type(),
            ServiceType::LoadBalancer
        );
    }

    #[test]
    fn test_response_key() {
        assert_eq!(
            Request::builder()
                .loadbalancer(LoadbalancerBuilder::default().build().unwrap())
                .build()
                .unwrap()
                .response_key()
                .unwrap(),
            "loadbalancer"
        );
    }

    #[cfg(feature = "sync")]
    #[test]
    fn endpoint() {
        let server = MockServer::start();
        let client = FakeOpenStackClient::new(server.base_url());
        let mock = server.mock(|when, then| {
            when.method(httpmock::Method::POST)
                .path("/lbaas/loadbalancers".to_string());

            then.status(200)
                .header("content-type", "application/json")
                .json_body(json!({ "loadbalancer": {} }));
        });

        let endpoint = Request::builder()
            .loadbalancer(LoadbalancerBuilder::default().build().unwrap())
            .build()
            .unwrap();
        let _: serde_json::Value = endpoint.query(&client).unwrap();
        mock.assert();
    }

    #[cfg(feature = "sync")]
    #[test]
    fn endpoint_headers() {
        let server = MockServer::start();
        let client = FakeOpenStackClient::new(server.base_url());
        let mock = server.mock(|when, then| {
            when.method(httpmock::Method::POST)
                .path("/lbaas/loadbalancers".to_string())
                .header("foo", "bar")
                .header("not_foo", "not_bar");
            then.status(200)
                .header("content-type", "application/json")
                .json_body(json!({ "loadbalancer": {} }));
        });

        let endpoint = Request::builder()
            .loadbalancer(LoadbalancerBuilder::default().build().unwrap())
            .headers(
                [(
                    Some(HeaderName::from_static("foo")),
                    HeaderValue::from_static("bar"),
                )]
                .into_iter(),
            )
            .header(
                HeaderName::from_static("not_foo"),
                HeaderValue::from_static("not_bar"),
            )
            .build()
            .unwrap();
        let _: serde_json::Value = endpoint.query(&client).unwrap();
        mock.assert();
    }
}