aws_sdk_redshift/operation/
get_cluster_credentials.rs

1// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
2/// Orchestration and serialization glue logic for `GetClusterCredentials`.
3#[derive(::std::clone::Clone, ::std::default::Default, ::std::fmt::Debug)]
4#[non_exhaustive]
5pub struct GetClusterCredentials;
6impl GetClusterCredentials {
7    /// Creates a new `GetClusterCredentials`
8    pub fn new() -> Self {
9        Self
10    }
11    pub(crate) async fn orchestrate(
12        runtime_plugins: &::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins,
13        input: crate::operation::get_cluster_credentials::GetClusterCredentialsInput,
14    ) -> ::std::result::Result<
15        crate::operation::get_cluster_credentials::GetClusterCredentialsOutput,
16        ::aws_smithy_runtime_api::client::result::SdkError<
17            crate::operation::get_cluster_credentials::GetClusterCredentialsError,
18            ::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
19        >,
20    > {
21        let map_err = |err: ::aws_smithy_runtime_api::client::result::SdkError<
22            ::aws_smithy_runtime_api::client::interceptors::context::Error,
23            ::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
24        >| {
25            err.map_service_error(|err| {
26                err.downcast::<crate::operation::get_cluster_credentials::GetClusterCredentialsError>()
27                    .expect("correct error type")
28            })
29        };
30        let context = Self::orchestrate_with_stop_point(runtime_plugins, input, ::aws_smithy_runtime::client::orchestrator::StopPoint::None)
31            .await
32            .map_err(map_err)?;
33        let output = context.finalize().map_err(map_err)?;
34        ::std::result::Result::Ok(
35            output
36                .downcast::<crate::operation::get_cluster_credentials::GetClusterCredentialsOutput>()
37                .expect("correct output type"),
38        )
39    }
40
41    pub(crate) async fn orchestrate_with_stop_point(
42        runtime_plugins: &::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins,
43        input: crate::operation::get_cluster_credentials::GetClusterCredentialsInput,
44        stop_point: ::aws_smithy_runtime::client::orchestrator::StopPoint,
45    ) -> ::std::result::Result<
46        ::aws_smithy_runtime_api::client::interceptors::context::InterceptorContext,
47        ::aws_smithy_runtime_api::client::result::SdkError<
48            ::aws_smithy_runtime_api::client::interceptors::context::Error,
49            ::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
50        >,
51    > {
52        let input = ::aws_smithy_runtime_api::client::interceptors::context::Input::erase(input);
53        ::aws_smithy_runtime::client::orchestrator::invoke_with_stop_point("redshift", "GetClusterCredentials", input, runtime_plugins, stop_point)
54            .await
55    }
56
57    pub(crate) fn operation_runtime_plugins(
58        client_runtime_plugins: ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins,
59        client_config: &crate::config::Config,
60        config_override: ::std::option::Option<crate::config::Builder>,
61    ) -> ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins {
62        let mut runtime_plugins = client_runtime_plugins.with_operation_plugin(Self::new());
63        runtime_plugins = runtime_plugins.with_client_plugin(crate::auth_plugin::DefaultAuthOptionsPlugin::new(vec![
64            ::aws_runtime::auth::sigv4::SCHEME_ID,
65        ]));
66        if let ::std::option::Option::Some(config_override) = config_override {
67            for plugin in config_override.runtime_plugins.iter().cloned() {
68                runtime_plugins = runtime_plugins.with_operation_plugin(plugin);
69            }
70            runtime_plugins = runtime_plugins.with_operation_plugin(crate::config::ConfigOverrideRuntimePlugin::new(
71                config_override,
72                client_config.config.clone(),
73                &client_config.runtime_components,
74            ));
75        }
76        runtime_plugins
77    }
78}
79impl ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugin for GetClusterCredentials {
80    fn config(&self) -> ::std::option::Option<::aws_smithy_types::config_bag::FrozenLayer> {
81        let mut cfg = ::aws_smithy_types::config_bag::Layer::new("GetClusterCredentials");
82
83        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedRequestSerializer::new(
84            GetClusterCredentialsRequestSerializer,
85        ));
86        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedResponseDeserializer::new(
87            GetClusterCredentialsResponseDeserializer,
88        ));
89
90        cfg.store_put(::aws_smithy_runtime_api::client::auth::AuthSchemeOptionResolverParams::new(
91            ::aws_smithy_runtime_api::client::auth::static_resolver::StaticAuthSchemeOptionResolverParams::new(),
92        ));
93
94        cfg.store_put(::aws_smithy_runtime_api::client::orchestrator::SensitiveOutput);
95        cfg.store_put(::aws_smithy_runtime_api::client::orchestrator::Metadata::new(
96            "GetClusterCredentials",
97            "redshift",
98        ));
99        let mut signing_options = ::aws_runtime::auth::SigningOptions::default();
100        signing_options.double_uri_encode = true;
101        signing_options.content_sha256_header = false;
102        signing_options.normalize_uri_path = true;
103        signing_options.payload_override = None;
104
105        cfg.store_put(::aws_runtime::auth::SigV4OperationSigningConfig {
106            signing_options,
107            ..::std::default::Default::default()
108        });
109
110        ::std::option::Option::Some(cfg.freeze())
111    }
112
113    fn runtime_components(
114        &self,
115        _: &::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder,
116    ) -> ::std::borrow::Cow<'_, ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder> {
117        #[allow(unused_mut)]
118        let mut rcb = ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder::new("GetClusterCredentials")
119            .with_interceptor(::aws_smithy_runtime::client::stalled_stream_protection::StalledStreamProtectionInterceptor::default())
120            .with_interceptor(GetClusterCredentialsEndpointParamsInterceptor)
121            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::TransientErrorClassifier::<
122                crate::operation::get_cluster_credentials::GetClusterCredentialsError,
123            >::new())
124            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::ModeledAsRetryableClassifier::<
125                crate::operation::get_cluster_credentials::GetClusterCredentialsError,
126            >::new())
127            .with_retry_classifier(::aws_runtime::retries::classifiers::AwsErrorCodeClassifier::<
128                crate::operation::get_cluster_credentials::GetClusterCredentialsError,
129            >::new());
130
131        ::std::borrow::Cow::Owned(rcb)
132    }
133}
134
135#[derive(Debug)]
136struct GetClusterCredentialsResponseDeserializer;
137impl ::aws_smithy_runtime_api::client::ser_de::DeserializeResponse for GetClusterCredentialsResponseDeserializer {
138    fn deserialize_nonstreaming(
139        &self,
140        response: &::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
141    ) -> ::aws_smithy_runtime_api::client::interceptors::context::OutputOrError {
142        let (success, status) = (response.status().is_success(), response.status().as_u16());
143        let headers = response.headers();
144        let body = response.body().bytes().expect("body loaded");
145        #[allow(unused_mut)]
146        let mut force_error = false;
147        ::tracing::debug!(request_id = ?::aws_types::request_id::RequestId::request_id(response));
148        let parse_result = if !success && status != 200 || force_error {
149            crate::protocol_serde::shape_get_cluster_credentials::de_get_cluster_credentials_http_error(status, headers, body)
150        } else {
151            crate::protocol_serde::shape_get_cluster_credentials::de_get_cluster_credentials_http_response(status, headers, body)
152        };
153        crate::protocol_serde::type_erase_result(parse_result)
154    }
155}
156#[derive(Debug)]
157struct GetClusterCredentialsRequestSerializer;
158impl ::aws_smithy_runtime_api::client::ser_de::SerializeRequest for GetClusterCredentialsRequestSerializer {
159    #[allow(unused_mut, clippy::let_and_return, clippy::needless_borrow, clippy::useless_conversion)]
160    fn serialize_input(
161        &self,
162        input: ::aws_smithy_runtime_api::client::interceptors::context::Input,
163        _cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
164    ) -> ::std::result::Result<::aws_smithy_runtime_api::client::orchestrator::HttpRequest, ::aws_smithy_runtime_api::box_error::BoxError> {
165        let input = input
166            .downcast::<crate::operation::get_cluster_credentials::GetClusterCredentialsInput>()
167            .expect("correct type");
168        let _header_serialization_settings = _cfg
169            .load::<crate::serialization_settings::HeaderSerializationSettings>()
170            .cloned()
171            .unwrap_or_default();
172        let mut request_builder = {
173            fn uri_base(
174                _input: &crate::operation::get_cluster_credentials::GetClusterCredentialsInput,
175                output: &mut ::std::string::String,
176            ) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::BuildError> {
177                use ::std::fmt::Write as _;
178                ::std::write!(output, "/").expect("formatting should succeed");
179                ::std::result::Result::Ok(())
180            }
181            #[allow(clippy::unnecessary_wraps)]
182            fn update_http_builder(
183                input: &crate::operation::get_cluster_credentials::GetClusterCredentialsInput,
184                builder: ::http::request::Builder,
185            ) -> ::std::result::Result<::http::request::Builder, ::aws_smithy_types::error::operation::BuildError> {
186                let mut uri = ::std::string::String::new();
187                uri_base(input, &mut uri)?;
188                ::std::result::Result::Ok(builder.method("POST").uri(uri))
189            }
190            let mut builder = update_http_builder(&input, ::http::request::Builder::new())?;
191            builder = _header_serialization_settings.set_default_header(builder, ::http::header::CONTENT_TYPE, "application/x-www-form-urlencoded");
192            builder
193        };
194        let body = ::aws_smithy_types::body::SdkBody::from(
195            crate::protocol_serde::shape_get_cluster_credentials_input::ser_get_cluster_credentials_input_input_input(&input)?,
196        );
197        if let Some(content_length) = body.content_length() {
198            let content_length = content_length.to_string();
199            request_builder = _header_serialization_settings.set_default_header(request_builder, ::http::header::CONTENT_LENGTH, &content_length);
200        }
201        ::std::result::Result::Ok(request_builder.body(body).expect("valid request").try_into().unwrap())
202    }
203}
204#[derive(Debug)]
205struct GetClusterCredentialsEndpointParamsInterceptor;
206
207impl ::aws_smithy_runtime_api::client::interceptors::Intercept for GetClusterCredentialsEndpointParamsInterceptor {
208    fn name(&self) -> &'static str {
209        "GetClusterCredentialsEndpointParamsInterceptor"
210    }
211
212    fn read_before_execution(
213        &self,
214        context: &::aws_smithy_runtime_api::client::interceptors::context::BeforeSerializationInterceptorContextRef<
215            '_,
216            ::aws_smithy_runtime_api::client::interceptors::context::Input,
217            ::aws_smithy_runtime_api::client::interceptors::context::Output,
218            ::aws_smithy_runtime_api::client::interceptors::context::Error,
219        >,
220        cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
221    ) -> ::std::result::Result<(), ::aws_smithy_runtime_api::box_error::BoxError> {
222        let _input = context
223            .input()
224            .downcast_ref::<GetClusterCredentialsInput>()
225            .ok_or("failed to downcast to GetClusterCredentialsInput")?;
226
227        let params = crate::config::endpoint::Params::builder()
228            .set_region(cfg.load::<::aws_types::region::Region>().map(|r| r.as_ref().to_owned()))
229            .set_use_dual_stack(cfg.load::<::aws_types::endpoint_config::UseDualStack>().map(|ty| ty.0))
230            .set_use_fips(cfg.load::<::aws_types::endpoint_config::UseFips>().map(|ty| ty.0))
231            .set_endpoint(cfg.load::<::aws_types::endpoint_config::EndpointUrl>().map(|ty| ty.0.clone()))
232            .build()
233            .map_err(|err| {
234                ::aws_smithy_runtime_api::client::interceptors::error::ContextAttachedError::new("endpoint params could not be built", err)
235            })?;
236        cfg.interceptor_state()
237            .store_put(::aws_smithy_runtime_api::client::endpoint::EndpointResolverParams::new(params));
238        ::std::result::Result::Ok(())
239    }
240}
241
242// The get_* functions below are generated from JMESPath expressions in the
243// operationContextParams trait. They target the operation's input shape.
244
245/// Error type for the `GetClusterCredentialsError` operation.
246#[non_exhaustive]
247#[derive(::std::fmt::Debug)]
248pub enum GetClusterCredentialsError {
249    /// <p>The <code>ClusterIdentifier</code> parameter does not refer to an existing cluster.</p>
250    ClusterNotFoundFault(crate::types::error::ClusterNotFoundFault),
251    /// <p>The requested operation isn't supported.</p>
252    UnsupportedOperationFault(crate::types::error::UnsupportedOperationFault),
253    /// An unexpected error occurred (e.g., invalid JSON returned by the service or an unknown error code).
254    #[deprecated(note = "Matching `Unhandled` directly is not forwards compatible. Instead, match using a \
255    variable wildcard pattern and check `.code()`:
256     \
257    &nbsp;&nbsp;&nbsp;`err if err.code() == Some(\"SpecificExceptionCode\") => { /* handle the error */ }`
258     \
259    See [`ProvideErrorMetadata`](#impl-ProvideErrorMetadata-for-GetClusterCredentialsError) for what information is available for the error.")]
260    Unhandled(crate::error::sealed_unhandled::Unhandled),
261}
262impl GetClusterCredentialsError {
263    /// Creates the `GetClusterCredentialsError::Unhandled` variant from any error type.
264    pub fn unhandled(
265        err: impl ::std::convert::Into<::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>>,
266    ) -> Self {
267        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
268            source: err.into(),
269            meta: ::std::default::Default::default(),
270        })
271    }
272
273    /// Creates the `GetClusterCredentialsError::Unhandled` variant from an [`ErrorMetadata`](::aws_smithy_types::error::ErrorMetadata).
274    pub fn generic(err: ::aws_smithy_types::error::ErrorMetadata) -> Self {
275        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
276            source: err.clone().into(),
277            meta: err,
278        })
279    }
280    ///
281    /// Returns error metadata, which includes the error code, message,
282    /// request ID, and potentially additional information.
283    ///
284    pub fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
285        match self {
286            Self::ClusterNotFoundFault(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
287            Self::UnsupportedOperationFault(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
288            Self::Unhandled(e) => &e.meta,
289        }
290    }
291    /// Returns `true` if the error kind is `GetClusterCredentialsError::ClusterNotFoundFault`.
292    pub fn is_cluster_not_found_fault(&self) -> bool {
293        matches!(self, Self::ClusterNotFoundFault(_))
294    }
295    /// Returns `true` if the error kind is `GetClusterCredentialsError::UnsupportedOperationFault`.
296    pub fn is_unsupported_operation_fault(&self) -> bool {
297        matches!(self, Self::UnsupportedOperationFault(_))
298    }
299}
300impl ::std::error::Error for GetClusterCredentialsError {
301    fn source(&self) -> ::std::option::Option<&(dyn ::std::error::Error + 'static)> {
302        match self {
303            Self::ClusterNotFoundFault(_inner) => ::std::option::Option::Some(_inner),
304            Self::UnsupportedOperationFault(_inner) => ::std::option::Option::Some(_inner),
305            Self::Unhandled(_inner) => ::std::option::Option::Some(&*_inner.source),
306        }
307    }
308}
309impl ::std::fmt::Display for GetClusterCredentialsError {
310    fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
311        match self {
312            Self::ClusterNotFoundFault(_inner) => _inner.fmt(f),
313            Self::UnsupportedOperationFault(_inner) => _inner.fmt(f),
314            Self::Unhandled(_inner) => {
315                if let ::std::option::Option::Some(code) = ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self) {
316                    write!(f, "unhandled error ({code})")
317                } else {
318                    f.write_str("unhandled error")
319                }
320            }
321        }
322    }
323}
324impl ::aws_smithy_types::retry::ProvideErrorKind for GetClusterCredentialsError {
325    fn code(&self) -> ::std::option::Option<&str> {
326        ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self)
327    }
328    fn retryable_error_kind(&self) -> ::std::option::Option<::aws_smithy_types::retry::ErrorKind> {
329        ::std::option::Option::None
330    }
331}
332impl ::aws_smithy_types::error::metadata::ProvideErrorMetadata for GetClusterCredentialsError {
333    fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
334        match self {
335            Self::ClusterNotFoundFault(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
336            Self::UnsupportedOperationFault(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
337            Self::Unhandled(_inner) => &_inner.meta,
338        }
339    }
340}
341impl ::aws_smithy_runtime_api::client::result::CreateUnhandledError for GetClusterCredentialsError {
342    fn create_unhandled_error(
343        source: ::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>,
344        meta: ::std::option::Option<::aws_smithy_types::error::ErrorMetadata>,
345    ) -> Self {
346        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
347            source,
348            meta: meta.unwrap_or_default(),
349        })
350    }
351}
352impl ::aws_types::request_id::RequestId for crate::operation::get_cluster_credentials::GetClusterCredentialsError {
353    fn request_id(&self) -> Option<&str> {
354        self.meta().request_id()
355    }
356}
357
358pub use crate::operation::get_cluster_credentials::_get_cluster_credentials_output::GetClusterCredentialsOutput;
359
360pub use crate::operation::get_cluster_credentials::_get_cluster_credentials_input::GetClusterCredentialsInput;
361
362mod _get_cluster_credentials_input;
363
364mod _get_cluster_credentials_output;
365
366/// Builders
367pub mod builders;
aws_sdk_redshift/operation/get_cluster_credentials.rs

aws_sdk_redshift/operation/
get_cluster_credentials.rs
