// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
/// Orchestration and serialization glue logic for `GetFederationToken`.
#[derive(::std::clone::Clone, ::std::default::Default, ::std::fmt::Debug)]
#[non_exhaustive]
pub struct GetFederationToken;
impl GetFederationToken {
    /// Creates a new `GetFederationToken`
    pub fn new() -> Self {
        Self
    }
    pub(crate) async fn orchestrate(
        runtime_plugins: &::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins,
        input: crate::operation::get_federation_token::GetFederationTokenInput,
    ) -> ::std::result::Result<
        crate::operation::get_federation_token::GetFederationTokenOutput,
        ::aws_smithy_runtime_api::client::result::SdkError<
            crate::operation::get_federation_token::GetFederationTokenError,
            ::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
        >,
    > {
        let map_err = |err: ::aws_smithy_runtime_api::client::result::SdkError<
            ::aws_smithy_runtime_api::client::interceptors::context::Error,
            ::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
        >| {
            err.map_service_error(|err| {
                err.downcast::<crate::operation::get_federation_token::GetFederationTokenError>()
                    .expect("correct error type")
            })
        };
        let context = Self::orchestrate_with_stop_point(runtime_plugins, input, ::aws_smithy_runtime::client::orchestrator::StopPoint::None)
            .await
            .map_err(map_err)?;
        let output = context.finalize().map_err(map_err)?;
        ::std::result::Result::Ok(
            output
                .downcast::<crate::operation::get_federation_token::GetFederationTokenOutput>()
                .expect("correct output type"),
        )
    }

    pub(crate) async fn orchestrate_with_stop_point(
        runtime_plugins: &::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins,
        input: crate::operation::get_federation_token::GetFederationTokenInput,
        stop_point: ::aws_smithy_runtime::client::orchestrator::StopPoint,
    ) -> ::std::result::Result<
        ::aws_smithy_runtime_api::client::interceptors::context::InterceptorContext,
        ::aws_smithy_runtime_api::client::result::SdkError<
            ::aws_smithy_runtime_api::client::interceptors::context::Error,
            ::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
        >,
    > {
        let input = ::aws_smithy_runtime_api::client::interceptors::context::Input::erase(input);
        use ::tracing::Instrument;
        ::aws_smithy_runtime::client::orchestrator::invoke_with_stop_point("STS", "GetFederationToken", input, runtime_plugins, stop_point)
            // Create a parent span for the entire operation. Includes a random, internal-only,
            // seven-digit ID for the operation orchestration so that it can be correlated in the logs.
            .instrument(::tracing::debug_span!(
                "STS.GetFederationToken",
                "rpc.service" = "STS",
                "rpc.method" = "GetFederationToken",
                "sdk_invocation_id" = ::fastrand::u32(1_000_000..10_000_000),
                "rpc.system" = "aws-api",
            ))
            .await
    }

    pub(crate) fn operation_runtime_plugins(
        client_runtime_plugins: ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins,
        client_config: &crate::config::Config,
        config_override: ::std::option::Option<crate::config::Builder>,
    ) -> ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins {
        let mut runtime_plugins = client_runtime_plugins.with_operation_plugin(Self::new());

        if let ::std::option::Option::Some(config_override) = config_override {
            for plugin in config_override.runtime_plugins.iter().cloned() {
                runtime_plugins = runtime_plugins.with_operation_plugin(plugin);
            }
            runtime_plugins = runtime_plugins.with_operation_plugin(crate::config::ConfigOverrideRuntimePlugin::new(
                config_override,
                client_config.config.clone(),
                &client_config.runtime_components,
            ));
        }
        runtime_plugins
    }
}
impl ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugin for GetFederationToken {
    fn config(&self) -> ::std::option::Option<::aws_smithy_types::config_bag::FrozenLayer> {
        let mut cfg = ::aws_smithy_types::config_bag::Layer::new("GetFederationToken");

        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedRequestSerializer::new(
            GetFederationTokenRequestSerializer,
        ));
        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedResponseDeserializer::new(
            GetFederationTokenResponseDeserializer,
        ));

        cfg.store_put(::aws_smithy_runtime_api::client::auth::AuthSchemeOptionResolverParams::new(
            crate::config::auth::Params::builder()
                .operation_name("GetFederationToken")
                .build()
                .expect("required fields set"),
        ));

        cfg.store_put(::aws_smithy_runtime_api::client::orchestrator::SensitiveOutput);
        cfg.store_put(::aws_smithy_runtime_api::client::orchestrator::Metadata::new("GetFederationToken", "STS"));
        let mut signing_options = ::aws_runtime::auth::SigningOptions::default();
        signing_options.double_uri_encode = true;
        signing_options.content_sha256_header = false;
        signing_options.normalize_uri_path = true;
        signing_options.payload_override = None;

        cfg.store_put(::aws_runtime::auth::SigV4OperationSigningConfig {
            signing_options,
            ..::std::default::Default::default()
        });

        ::std::option::Option::Some(cfg.freeze())
    }

    fn runtime_components(
        &self,
        _: &::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder,
    ) -> ::std::borrow::Cow<'_, ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder> {
        #[allow(unused_mut)]
        let mut rcb = ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder::new("GetFederationToken")
            .with_interceptor(::aws_smithy_runtime::client::stalled_stream_protection::StalledStreamProtectionInterceptor::default())
            .with_interceptor(GetFederationTokenEndpointParamsInterceptor)
            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::TransientErrorClassifier::<
                crate::operation::get_federation_token::GetFederationTokenError,
            >::new())
            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::ModeledAsRetryableClassifier::<
                crate::operation::get_federation_token::GetFederationTokenError,
            >::new())
            .with_retry_classifier(::aws_runtime::retries::classifiers::AwsErrorCodeClassifier::<
                crate::operation::get_federation_token::GetFederationTokenError,
            >::new());

        ::std::borrow::Cow::Owned(rcb)
    }
}

#[derive(Debug)]
struct GetFederationTokenResponseDeserializer;
impl ::aws_smithy_runtime_api::client::ser_de::DeserializeResponse for GetFederationTokenResponseDeserializer {
    fn deserialize_nonstreaming(
        &self,
        response: &::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
    ) -> ::aws_smithy_runtime_api::client::interceptors::context::OutputOrError {
        let (success, status) = (response.status().is_success(), response.status().as_u16());
        let headers = response.headers();
        let body = response.body().bytes().expect("body loaded");
        #[allow(unused_mut)]
        let mut force_error = false;
        ::tracing::debug!(request_id = ?::aws_types::request_id::RequestId::request_id(response));
        let parse_result = if !success && status != 200 || force_error {
            crate::protocol_serde::shape_get_federation_token::de_get_federation_token_http_error(status, headers, body)
        } else {
            crate::protocol_serde::shape_get_federation_token::de_get_federation_token_http_response(status, headers, body)
        };
        crate::protocol_serde::type_erase_result(parse_result)
    }
}
#[derive(Debug)]
struct GetFederationTokenRequestSerializer;
impl ::aws_smithy_runtime_api::client::ser_de::SerializeRequest for GetFederationTokenRequestSerializer {
    #[allow(unused_mut, clippy::let_and_return, clippy::needless_borrow, clippy::useless_conversion)]
    fn serialize_input(
        &self,
        input: ::aws_smithy_runtime_api::client::interceptors::context::Input,
        _cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
    ) -> ::std::result::Result<::aws_smithy_runtime_api::client::orchestrator::HttpRequest, ::aws_smithy_runtime_api::box_error::BoxError> {
        let input = input
            .downcast::<crate::operation::get_federation_token::GetFederationTokenInput>()
            .expect("correct type");
        let _header_serialization_settings = _cfg
            .load::<crate::serialization_settings::HeaderSerializationSettings>()
            .cloned()
            .unwrap_or_default();
        let mut request_builder = {
            #[allow(clippy::uninlined_format_args)]
            fn uri_base(
                _input: &crate::operation::get_federation_token::GetFederationTokenInput,
                output: &mut ::std::string::String,
            ) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::BuildError> {
                use ::std::fmt::Write as _;
                ::std::write!(output, "/").expect("formatting should succeed");
                ::std::result::Result::Ok(())
            }
            #[allow(clippy::unnecessary_wraps)]
            fn update_http_builder(
                input: &crate::operation::get_federation_token::GetFederationTokenInput,
                builder: ::http::request::Builder,
            ) -> ::std::result::Result<::http::request::Builder, ::aws_smithy_types::error::operation::BuildError> {
                let mut uri = ::std::string::String::new();
                uri_base(input, &mut uri)?;
                ::std::result::Result::Ok(builder.method("POST").uri(uri))
            }
            let mut builder = update_http_builder(&input, ::http::request::Builder::new())?;
            builder = _header_serialization_settings.set_default_header(builder, ::http::header::CONTENT_TYPE, "application/x-www-form-urlencoded");
            builder
        };
        let body = ::aws_smithy_types::body::SdkBody::from(
            crate::protocol_serde::shape_get_federation_token_input::ser_get_federation_token_input_input_input(&input)?,
        );
        if let Some(content_length) = body.content_length() {
            let content_length = content_length.to_string();
            request_builder = _header_serialization_settings.set_default_header(request_builder, ::http::header::CONTENT_LENGTH, &content_length);
        }
        ::std::result::Result::Ok(request_builder.body(body).expect("valid request").try_into().unwrap())
    }
}
#[derive(Debug)]
struct GetFederationTokenEndpointParamsInterceptor;

impl ::aws_smithy_runtime_api::client::interceptors::Intercept for GetFederationTokenEndpointParamsInterceptor {
    fn name(&self) -> &'static str {
        "GetFederationTokenEndpointParamsInterceptor"
    }

    fn read_before_execution(
        &self,
        context: &::aws_smithy_runtime_api::client::interceptors::context::BeforeSerializationInterceptorContextRef<
            '_,
            ::aws_smithy_runtime_api::client::interceptors::context::Input,
            ::aws_smithy_runtime_api::client::interceptors::context::Output,
            ::aws_smithy_runtime_api::client::interceptors::context::Error,
        >,
        cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
    ) -> ::std::result::Result<(), ::aws_smithy_runtime_api::box_error::BoxError> {
        let _input = context
            .input()
            .downcast_ref::<GetFederationTokenInput>()
            .ok_or("failed to downcast to GetFederationTokenInput")?;

        let params = crate::config::endpoint::Params::builder()
            .set_region(cfg.load::<::aws_types::region::Region>().map(|r| r.as_ref().to_owned()))
            .set_use_dual_stack(cfg.load::<::aws_types::endpoint_config::UseDualStack>().map(|ty| ty.0))
            .set_use_fips(cfg.load::<::aws_types::endpoint_config::UseFips>().map(|ty| ty.0))
            .set_endpoint(cfg.load::<::aws_types::endpoint_config::EndpointUrl>().map(|ty| ty.0.clone()))
            .build()
            .map_err(|err| {
                ::aws_smithy_runtime_api::client::interceptors::error::ContextAttachedError::new("endpoint params could not be built", err)
            })?;
        cfg.interceptor_state()
            .store_put(::aws_smithy_runtime_api::client::endpoint::EndpointResolverParams::new(params));
        ::std::result::Result::Ok(())
    }
}

// The get_* functions below are generated from JMESPath expressions in the
// operationContextParams trait. They target the operation's input shape.

/// Error type for the `GetFederationTokenError` operation.
#[non_exhaustive]
#[derive(::std::fmt::Debug)]
pub enum GetFederationTokenError {
    /// <p>The request was rejected because the policy document was malformed. The error message describes the specific error.</p>
    MalformedPolicyDocumentException(crate::types::error::MalformedPolicyDocumentException),
    /// <p>The request was rejected because the total packed size of the session policies and session tags combined was too large. An Amazon Web Services conversion compresses the session policy document, session policy ARNs, and session tags into a packed binary format that has a separate limit. The error message indicates by percentage how close the policies and tags are to the upper size limit. For more information, see <a href="https://docs.aws.amazon.com/IAM/latest/UserGuide/id_session-tags.html">Passing Session Tags in STS</a> in the <i>IAM User Guide</i>.</p>
    /// <p>You could receive this error even though you meet other defined session policy and session tag limits. For more information, see <a href="https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_iam-quotas.html#reference_iam-limits-entity-length">IAM and STS Entity Character Limits</a> in the <i>IAM User Guide</i>.</p>
    PackedPolicyTooLargeException(crate::types::error::PackedPolicyTooLargeException),
    /// <p>STS is not activated in the requested region for the account that is being asked to generate credentials. The account administrator must use the IAM console to activate STS in that region. For more information, see <a href="https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_enable-regions.html#sts-regions-activate-deactivate">Activating and Deactivating STS in an Amazon Web Services Region</a> in the <i>IAM User Guide</i>.</p>
    RegionDisabledException(crate::types::error::RegionDisabledException),
    /// An unexpected error occurred (e.g., invalid JSON returned by the service or an unknown error code).
    #[deprecated(note = "Matching `Unhandled` directly is not forwards compatible. Instead, match using a \
    variable wildcard pattern and check `.code()`:
     \
    &nbsp;&nbsp;&nbsp;`err if err.code() == Some(\"SpecificExceptionCode\") => { /* handle the error */ }`
     \
    See [`ProvideErrorMetadata`](#impl-ProvideErrorMetadata-for-GetFederationTokenError) for what information is available for the error.")]
    Unhandled(crate::error::sealed_unhandled::Unhandled),
}
impl GetFederationTokenError {
    /// Creates the `GetFederationTokenError::Unhandled` variant from any error type.
    pub fn unhandled(
        err: impl ::std::convert::Into<::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>>,
    ) -> Self {
        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
            source: err.into(),
            meta: ::std::default::Default::default(),
        })
    }

    /// Creates the `GetFederationTokenError::Unhandled` variant from an [`ErrorMetadata`](::aws_smithy_types::error::ErrorMetadata).
    pub fn generic(err: ::aws_smithy_types::error::ErrorMetadata) -> Self {
        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
            source: err.clone().into(),
            meta: err,
        })
    }
    ///
    /// Returns error metadata, which includes the error code, message,
    /// request ID, and potentially additional information.
    ///
    pub fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
        match self {
            Self::MalformedPolicyDocumentException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
            Self::PackedPolicyTooLargeException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
            Self::RegionDisabledException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
            Self::Unhandled(e) => &e.meta,
        }
    }
    /// Returns `true` if the error kind is `GetFederationTokenError::MalformedPolicyDocumentException`.
    pub fn is_malformed_policy_document_exception(&self) -> bool {
        matches!(self, Self::MalformedPolicyDocumentException(_))
    }
    /// Returns `true` if the error kind is `GetFederationTokenError::PackedPolicyTooLargeException`.
    pub fn is_packed_policy_too_large_exception(&self) -> bool {
        matches!(self, Self::PackedPolicyTooLargeException(_))
    }
    /// Returns `true` if the error kind is `GetFederationTokenError::RegionDisabledException`.
    pub fn is_region_disabled_exception(&self) -> bool {
        matches!(self, Self::RegionDisabledException(_))
    }
}
impl ::std::error::Error for GetFederationTokenError {
    fn source(&self) -> ::std::option::Option<&(dyn ::std::error::Error + 'static)> {
        match self {
            Self::MalformedPolicyDocumentException(_inner) => ::std::option::Option::Some(_inner),
            Self::PackedPolicyTooLargeException(_inner) => ::std::option::Option::Some(_inner),
            Self::RegionDisabledException(_inner) => ::std::option::Option::Some(_inner),
            Self::Unhandled(_inner) => ::std::option::Option::Some(&*_inner.source),
        }
    }
}
impl ::std::fmt::Display for GetFederationTokenError {
    fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
        match self {
            Self::MalformedPolicyDocumentException(_inner) => _inner.fmt(f),
            Self::PackedPolicyTooLargeException(_inner) => _inner.fmt(f),
            Self::RegionDisabledException(_inner) => _inner.fmt(f),
            Self::Unhandled(_inner) => {
                if let ::std::option::Option::Some(code) = ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self) {
                    write!(f, "unhandled error ({code})")
                } else {
                    f.write_str("unhandled error")
                }
            }
        }
    }
}
impl ::aws_smithy_types::retry::ProvideErrorKind for GetFederationTokenError {
    fn code(&self) -> ::std::option::Option<&str> {
        ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self)
    }
    fn retryable_error_kind(&self) -> ::std::option::Option<::aws_smithy_types::retry::ErrorKind> {
        ::std::option::Option::None
    }
}
impl ::aws_smithy_types::error::metadata::ProvideErrorMetadata for GetFederationTokenError {
    fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
        match self {
            Self::MalformedPolicyDocumentException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
            Self::PackedPolicyTooLargeException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
            Self::RegionDisabledException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
            Self::Unhandled(_inner) => &_inner.meta,
        }
    }
}
impl ::aws_smithy_runtime_api::client::result::CreateUnhandledError for GetFederationTokenError {
    fn create_unhandled_error(
        source: ::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>,
        meta: ::std::option::Option<::aws_smithy_types::error::ErrorMetadata>,
    ) -> Self {
        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
            source,
            meta: meta.unwrap_or_default(),
        })
    }
}
impl ::aws_types::request_id::RequestId for crate::operation::get_federation_token::GetFederationTokenError {
    fn request_id(&self) -> Option<&str> {
        self.meta().request_id()
    }
}

pub use crate::operation::get_federation_token::_get_federation_token_output::GetFederationTokenOutput;

pub use crate::operation::get_federation_token::_get_federation_token_input::GetFederationTokenInput;

mod _get_federation_token_input;

mod _get_federation_token_output;

/// Builders
pub mod builders;
