// Generated from definition io.k8s.api.policy.v1beta1.Eviction

/// Eviction evicts a pod from its node subject to certain policies and safety constraints. This is a subresource of Pod.  A request to cause such an eviction is created by POSTing to .../pods/\<pod name\>/evictions.
#[derive(Clone, Debug, Default, PartialEq)]
pub struct Eviction {
    /// DeleteOptions may be provided
    pub delete_options: Option<crate::apimachinery::pkg::apis::meta::v1::DeleteOptions>,

    /// ObjectMeta describes the pod that is being evicted.
    pub metadata: Option<crate::apimachinery::pkg::apis::meta::v1::ObjectMeta>,
}

// Begin policy/v1beta1/Eviction

// Generated from operation createCoreV1NamespacedPodEviction

impl Eviction {
    /// create eviction of a Pod
    ///
    /// Use the returned [`crate::ResponseBody`]`<`[`crate::CreateResponse`]`<Self>>` constructor, or [`crate::CreateResponse`]`<Self>` directly, to parse the HTTP response.
    ///
    /// # Arguments
    ///
    /// * `name`
    ///
    ///     name of the Eviction
    ///
    /// * `namespace`
    ///
    ///     object name and auth scope, such as for teams and projects
    ///
    /// * `body`
    ///
    /// * `optional`
    ///
    ///     Optional parameters. Use `Default::default()` to not pass any.
    #[cfg(feature = "api")]
    pub fn create_namespaced_pod_eviction(
        name: &str,
        namespace: &str,
        body: &crate::api::policy::v1beta1::Eviction,
        optional: crate::CreateOptional<'_>,
    ) -> Result<(http::Request<Vec<u8>>, fn(http::StatusCode) -> crate::ResponseBody<crate::CreateResponse<Self>>), crate::RequestError> {
        let __url = format!("/api/v1/namespaces/{namespace}/pods/{name}/eviction?",
            name = crate::percent_encoding::percent_encode(name.as_bytes(), crate::percent_encoding2::PATH_SEGMENT_ENCODE_SET),
            namespace = crate::percent_encoding::percent_encode(namespace.as_bytes(), crate::percent_encoding2::PATH_SEGMENT_ENCODE_SET),
        );
        let mut __query_pairs = crate::url::form_urlencoded::Serializer::new(__url);
        optional.__serialize(&mut __query_pairs);
        let __url = __query_pairs.finish();

        let __request = http::Request::post(__url);
        let __body = serde_json::to_vec(body).map_err(crate::RequestError::Json)?;
        let __request = __request.header(http::header::CONTENT_TYPE, http::header::HeaderValue::from_static("application/json"));
        match __request.body(__body) {
            Ok(request) => Ok((request, crate::ResponseBody::new)),
            Err(err) => Err(crate::RequestError::Http(err)),
        }
    }
}

// End policy/v1beta1/Eviction

impl crate::Resource for Eviction {
    const API_VERSION: &'static str = "policy/v1beta1";
    const GROUP: &'static str = "policy";
    const KIND: &'static str = "Eviction";
    const VERSION: &'static str = "v1beta1";
}

impl crate::Metadata for Eviction {
    type Ty = crate::apimachinery::pkg::apis::meta::v1::ObjectMeta;

    fn metadata(&self) -> Option<&<Self as crate::Metadata>::Ty> {
        self.metadata.as_ref()
    }
}

impl<'de> serde::Deserialize<'de> for Eviction {
    fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where D: serde::Deserializer<'de> {
        #[allow(non_camel_case_types)]
        enum Field {
            Key_api_version,
            Key_kind,
            Key_delete_options,
            Key_metadata,
            Other,
        }

        impl<'de> serde::Deserialize<'de> for Field {
            fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where D: serde::Deserializer<'de> {
                struct Visitor;

                impl<'de> serde::de::Visitor<'de> for Visitor {
                    type Value = Field;

                    fn expecting(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
                        f.write_str("field identifier")
                    }

                    fn visit_str<E>(self, v: &str) -> Result<Self::Value, E> where E: serde::de::Error {
                        Ok(match v {
                            "apiVersion" => Field::Key_api_version,
                            "kind" => Field::Key_kind,
                            "deleteOptions" => Field::Key_delete_options,
                            "metadata" => Field::Key_metadata,
                            _ => Field::Other,
                        })
                    }
                }

                deserializer.deserialize_identifier(Visitor)
            }
        }

        struct Visitor;

        impl<'de> serde::de::Visitor<'de> for Visitor {
            type Value = Eviction;

            fn expecting(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
                f.write_str(<Self::Value as crate::Resource>::KIND)
            }

            fn visit_map<A>(self, mut map: A) -> Result<Self::Value, A::Error> where A: serde::de::MapAccess<'de> {
                let mut value_delete_options: Option<crate::apimachinery::pkg::apis::meta::v1::DeleteOptions> = None;
                let mut value_metadata: Option<crate::apimachinery::pkg::apis::meta::v1::ObjectMeta> = None;

                while let Some(key) = serde::de::MapAccess::next_key::<Field>(&mut map)? {
                    match key {
                        Field::Key_api_version => {
                            let value_api_version: String = serde::de::MapAccess::next_value(&mut map)?;
                            if value_api_version != <Self::Value as crate::Resource>::API_VERSION {
                                return Err(serde::de::Error::invalid_value(serde::de::Unexpected::Str(&value_api_version), &<Self::Value as crate::Resource>::API_VERSION));
                            }
                        },
                        Field::Key_kind => {
                            let value_kind: String = serde::de::MapAccess::next_value(&mut map)?;
                            if value_kind != <Self::Value as crate::Resource>::KIND {
                                return Err(serde::de::Error::invalid_value(serde::de::Unexpected::Str(&value_kind), &<Self::Value as crate::Resource>::KIND));
                            }
                        },
                        Field::Key_delete_options => value_delete_options = serde::de::MapAccess::next_value(&mut map)?,
                        Field::Key_metadata => value_metadata = serde::de::MapAccess::next_value(&mut map)?,
                        Field::Other => { let _: serde::de::IgnoredAny = serde::de::MapAccess::next_value(&mut map)?; },
                    }
                }

                Ok(Eviction {
                    delete_options: value_delete_options,
                    metadata: value_metadata,
                })
            }
        }

        deserializer.deserialize_struct(
            <Self as crate::Resource>::KIND,
            &[
                "apiVersion",
                "kind",
                "deleteOptions",
                "metadata",
            ],
            Visitor,
        )
    }
}

impl serde::Serialize for Eviction {
    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where S: serde::Serializer {
        let mut state = serializer.serialize_struct(
            <Self as crate::Resource>::KIND,
            2 +
            self.delete_options.as_ref().map_or(0, |_| 1) +
            self.metadata.as_ref().map_or(0, |_| 1),
        )?;
        serde::ser::SerializeStruct::serialize_field(&mut state, "apiVersion", <Self as crate::Resource>::API_VERSION)?;
        serde::ser::SerializeStruct::serialize_field(&mut state, "kind", <Self as crate::Resource>::KIND)?;
        if let Some(value) = &self.delete_options {
            serde::ser::SerializeStruct::serialize_field(&mut state, "deleteOptions", value)?;
        }
        if let Some(value) = &self.metadata {
            serde::ser::SerializeStruct::serialize_field(&mut state, "metadata", value)?;
        }
        serde::ser::SerializeStruct::end(state)
    }
}