aws_sdk_mwaaserverless/operation/
list_workflow_versions.rs

1// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
2/// Orchestration and serialization glue logic for `ListWorkflowVersions`.
3#[derive(::std::clone::Clone, ::std::default::Default, ::std::fmt::Debug)]
4#[non_exhaustive]
5pub struct ListWorkflowVersions;
6impl ListWorkflowVersions {
7    /// Creates a new `ListWorkflowVersions`
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::list_workflow_versions::ListWorkflowVersionsInput,
14    ) -> ::std::result::Result<
15        crate::operation::list_workflow_versions::ListWorkflowVersionsOutput,
16        ::aws_smithy_runtime_api::client::result::SdkError<
17            crate::operation::list_workflow_versions::ListWorkflowVersionsError,
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::list_workflow_versions::ListWorkflowVersionsError>()
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::list_workflow_versions::ListWorkflowVersionsOutput>()
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::list_workflow_versions::ListWorkflowVersionsInput,
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        use ::tracing::Instrument;
54        ::aws_smithy_runtime::client::orchestrator::invoke_with_stop_point(
55            "MWAA Serverless",
56            "ListWorkflowVersions",
57            input,
58            runtime_plugins,
59            stop_point,
60        )
61        // Create a parent span for the entire operation. Includes a random, internal-only,
62        // seven-digit ID for the operation orchestration so that it can be correlated in the logs.
63        .instrument(::tracing::debug_span!(
64            "MWAA Serverless.ListWorkflowVersions",
65            "rpc.service" = "MWAA Serverless",
66            "rpc.method" = "ListWorkflowVersions",
67            "sdk_invocation_id" = ::fastrand::u32(1_000_000..10_000_000),
68            "rpc.system" = "aws-api",
69        ))
70        .await
71    }
72
73    pub(crate) fn operation_runtime_plugins(
74        client_runtime_plugins: ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins,
75        client_config: &crate::config::Config,
76        config_override: ::std::option::Option<crate::config::Builder>,
77    ) -> ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins {
78        let mut runtime_plugins = client_runtime_plugins.with_operation_plugin(Self::new());
79
80        if let ::std::option::Option::Some(config_override) = config_override {
81            for plugin in config_override.runtime_plugins.iter().cloned() {
82                runtime_plugins = runtime_plugins.with_operation_plugin(plugin);
83            }
84            runtime_plugins = runtime_plugins.with_operation_plugin(crate::config::ConfigOverrideRuntimePlugin::new(
85                config_override,
86                client_config.config.clone(),
87                &client_config.runtime_components,
88            ));
89        }
90        runtime_plugins
91    }
92}
93impl ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugin for ListWorkflowVersions {
94    fn config(&self) -> ::std::option::Option<::aws_smithy_types::config_bag::FrozenLayer> {
95        let mut cfg = ::aws_smithy_types::config_bag::Layer::new("ListWorkflowVersions");
96
97        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedRequestSerializer::new(
98            ListWorkflowVersionsRequestSerializer,
99        ));
100        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedResponseDeserializer::new(
101            ListWorkflowVersionsResponseDeserializer,
102        ));
103
104        cfg.store_put(::aws_smithy_runtime_api::client::auth::AuthSchemeOptionResolverParams::new(
105            crate::config::auth::Params::builder()
106                .operation_name("ListWorkflowVersions")
107                .build()
108                .expect("required fields set"),
109        ));
110
111        cfg.store_put(::aws_smithy_runtime_api::client::orchestrator::Metadata::new(
112            "ListWorkflowVersions",
113            "MWAA Serverless",
114        ));
115        let mut signing_options = ::aws_runtime::auth::SigningOptions::default();
116        signing_options.double_uri_encode = true;
117        signing_options.content_sha256_header = false;
118        signing_options.normalize_uri_path = true;
119        signing_options.payload_override = None;
120
121        cfg.store_put(::aws_runtime::auth::SigV4OperationSigningConfig {
122            signing_options,
123            ..::std::default::Default::default()
124        });
125
126        ::std::option::Option::Some(cfg.freeze())
127    }
128
129    fn runtime_components(
130        &self,
131        _: &::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder,
132    ) -> ::std::borrow::Cow<'_, ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder> {
133        #[allow(unused_mut)]
134        let mut rcb = ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder::new("ListWorkflowVersions")
135            .with_interceptor(::aws_smithy_runtime::client::stalled_stream_protection::StalledStreamProtectionInterceptor::default())
136            .with_interceptor(ListWorkflowVersionsEndpointParamsInterceptor)
137            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::TransientErrorClassifier::<
138                crate::operation::list_workflow_versions::ListWorkflowVersionsError,
139            >::new())
140            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::ModeledAsRetryableClassifier::<
141                crate::operation::list_workflow_versions::ListWorkflowVersionsError,
142            >::new())
143            .with_retry_classifier(::aws_runtime::retries::classifiers::AwsErrorCodeClassifier::<
144                crate::operation::list_workflow_versions::ListWorkflowVersionsError,
145            >::new());
146
147        ::std::borrow::Cow::Owned(rcb)
148    }
149}
150
151#[derive(Debug)]
152struct ListWorkflowVersionsResponseDeserializer;
153impl ::aws_smithy_runtime_api::client::ser_de::DeserializeResponse for ListWorkflowVersionsResponseDeserializer {
154    fn deserialize_nonstreaming(
155        &self,
156        response: &::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
157    ) -> ::aws_smithy_runtime_api::client::interceptors::context::OutputOrError {
158        let (success, status) = (response.status().is_success(), response.status().as_u16());
159        let headers = response.headers();
160        let body = response.body().bytes().expect("body loaded");
161        #[allow(unused_mut)]
162        let mut force_error = false;
163        ::tracing::debug!(request_id = ?::aws_types::request_id::RequestId::request_id(response));
164        let parse_result = if !success && status != 200 || force_error {
165            crate::protocol_serde::shape_list_workflow_versions::de_list_workflow_versions_http_error(status, headers, body)
166        } else {
167            crate::protocol_serde::shape_list_workflow_versions::de_list_workflow_versions_http_response(status, headers, body)
168        };
169        crate::protocol_serde::type_erase_result(parse_result)
170    }
171}
172#[derive(Debug)]
173struct ListWorkflowVersionsRequestSerializer;
174impl ::aws_smithy_runtime_api::client::ser_de::SerializeRequest for ListWorkflowVersionsRequestSerializer {
175    #[allow(unused_mut, clippy::let_and_return, clippy::needless_borrow, clippy::useless_conversion)]
176    fn serialize_input(
177        &self,
178        input: ::aws_smithy_runtime_api::client::interceptors::context::Input,
179        _cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
180    ) -> ::std::result::Result<::aws_smithy_runtime_api::client::orchestrator::HttpRequest, ::aws_smithy_runtime_api::box_error::BoxError> {
181        let input = input
182            .downcast::<crate::operation::list_workflow_versions::ListWorkflowVersionsInput>()
183            .expect("correct type");
184        let _header_serialization_settings = _cfg
185            .load::<crate::serialization_settings::HeaderSerializationSettings>()
186            .cloned()
187            .unwrap_or_default();
188        let mut request_builder = {
189            #[allow(clippy::uninlined_format_args)]
190            fn uri_base(
191                _input: &crate::operation::list_workflow_versions::ListWorkflowVersionsInput,
192                output: &mut ::std::string::String,
193            ) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::BuildError> {
194                use ::std::fmt::Write as _;
195                ::std::write!(output, "/").expect("formatting should succeed");
196                ::std::result::Result::Ok(())
197            }
198            fn uri_query(
199                _input: &crate::operation::list_workflow_versions::ListWorkflowVersionsInput,
200                mut output: &mut ::std::string::String,
201            ) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::BuildError> {
202                let mut query = ::aws_smithy_http::query::Writer::new(output);
203                if let ::std::option::Option::Some(inner_1) = &_input.max_results {
204                    {
205                        query.push_kv("maxResults", ::aws_smithy_types::primitive::Encoder::from(*inner_1).encode());
206                    }
207                }
208                if let ::std::option::Option::Some(inner_2) = &_input.next_token {
209                    {
210                        query.push_kv("nextToken", &::aws_smithy_http::query::fmt_string(inner_2));
211                    }
212                }
213                ::std::result::Result::Ok(())
214            }
215            #[allow(clippy::unnecessary_wraps)]
216            fn update_http_builder(
217                input: &crate::operation::list_workflow_versions::ListWorkflowVersionsInput,
218                builder: ::http::request::Builder,
219            ) -> ::std::result::Result<::http::request::Builder, ::aws_smithy_types::error::operation::BuildError> {
220                let mut uri = ::std::string::String::new();
221                uri_base(input, &mut uri)?;
222                uri_query(input, &mut uri)?;
223                ::std::result::Result::Ok(builder.method("POST").uri(uri))
224            }
225            let mut builder = update_http_builder(&input, ::http::request::Builder::new())?;
226            builder = _header_serialization_settings.set_default_header(builder, ::http::header::CONTENT_TYPE, "application/x-amz-json-1.0");
227            builder = _header_serialization_settings.set_default_header(
228                builder,
229                ::http::header::HeaderName::from_static("x-amz-target"),
230                "AmazonMWAAServerless.ListWorkflowVersions",
231            );
232            builder
233        };
234        let body = ::aws_smithy_types::body::SdkBody::from(crate::protocol_serde::shape_list_workflow_versions::ser_list_workflow_versions_input(
235            &input,
236        )?);
237        if let Some(content_length) = body.content_length() {
238            let content_length = content_length.to_string();
239            request_builder = _header_serialization_settings.set_default_header(request_builder, ::http::header::CONTENT_LENGTH, &content_length);
240        }
241        ::std::result::Result::Ok(request_builder.body(body).expect("valid request").try_into().unwrap())
242    }
243}
244#[derive(Debug)]
245struct ListWorkflowVersionsEndpointParamsInterceptor;
246
247impl ::aws_smithy_runtime_api::client::interceptors::Intercept for ListWorkflowVersionsEndpointParamsInterceptor {
248    fn name(&self) -> &'static str {
249        "ListWorkflowVersionsEndpointParamsInterceptor"
250    }
251
252    fn read_before_execution(
253        &self,
254        context: &::aws_smithy_runtime_api::client::interceptors::context::BeforeSerializationInterceptorContextRef<
255            '_,
256            ::aws_smithy_runtime_api::client::interceptors::context::Input,
257            ::aws_smithy_runtime_api::client::interceptors::context::Output,
258            ::aws_smithy_runtime_api::client::interceptors::context::Error,
259        >,
260        cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
261    ) -> ::std::result::Result<(), ::aws_smithy_runtime_api::box_error::BoxError> {
262        let _input = context
263            .input()
264            .downcast_ref::<ListWorkflowVersionsInput>()
265            .ok_or("failed to downcast to ListWorkflowVersionsInput")?;
266
267        let params = crate::config::endpoint::Params::builder()
268            .set_use_fips(cfg.load::<::aws_types::endpoint_config::UseFips>().map(|ty| ty.0))
269            .set_endpoint(cfg.load::<::aws_types::endpoint_config::EndpointUrl>().map(|ty| ty.0.clone()))
270            .set_region(cfg.load::<::aws_types::region::Region>().map(|r| r.as_ref().to_owned()))
271            .build()
272            .map_err(|err| {
273                ::aws_smithy_runtime_api::client::interceptors::error::ContextAttachedError::new("endpoint params could not be built", err)
274            })?;
275        cfg.interceptor_state()
276            .store_put(::aws_smithy_runtime_api::client::endpoint::EndpointResolverParams::new(params));
277        ::std::result::Result::Ok(())
278    }
279}
280
281// The get_* functions below are generated from JMESPath expressions in the
282// operationContextParams trait. They target the operation's input shape.
283
284/// Error type for the `ListWorkflowVersionsError` operation.
285#[non_exhaustive]
286#[derive(::std::fmt::Debug)]
287pub enum ListWorkflowVersionsError {
288    /// <p>You do not have sufficient permission to perform this action.</p>
289    AccessDeniedException(crate::types::error::AccessDeniedException),
290    /// <p>An unexpected server-side error occurred during request processing.</p>
291    InternalServerException(crate::types::error::InternalServerException),
292    /// <p>The operation timed out.</p>
293    OperationTimeoutException(crate::types::error::OperationTimeoutException),
294    /// <p>The request was denied because too many requests were made in a short period, exceeding the service rate limits. Amazon Managed Workflows for Apache Airflow Serverless implements throttling controls to ensure fair resource allocation across all customers in the multi-tenant environment. This helps maintain service stability and performance. If you encounter throttling, implement exponential backoff and retry logic in your applications, or consider distributing your API calls over a longer time period.</p>
295    ThrottlingException(crate::types::error::ThrottlingException),
296    /// <p>The specified request parameters are invalid, missing, or inconsistent with Amazon Managed Workflows for Apache Airflow Serverless service requirements. This can occur when workflow definitions contain unsupported operators, when required IAM permissions are missing, when S3 locations are inaccessible, or when network configurations are invalid. The service validates workflow definitions, execution roles, and resource configurations to ensure compatibility with the managed Airflow environment and security requirements.</p>
297    ValidationException(crate::types::error::ValidationException),
298    /// An unexpected error occurred (e.g., invalid JSON returned by the service or an unknown error code).
299    #[deprecated(note = "Matching `Unhandled` directly is not forwards compatible. Instead, match using a \
300    variable wildcard pattern and check `.code()`:
301     \
302    &nbsp;&nbsp;&nbsp;`err if err.code() == Some(\"SpecificExceptionCode\") => { /* handle the error */ }`
303     \
304    See [`ProvideErrorMetadata`](#impl-ProvideErrorMetadata-for-ListWorkflowVersionsError) for what information is available for the error.")]
305    Unhandled(crate::error::sealed_unhandled::Unhandled),
306}
307impl ListWorkflowVersionsError {
308    /// Creates the `ListWorkflowVersionsError::Unhandled` variant from any error type.
309    pub fn unhandled(
310        err: impl ::std::convert::Into<::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>>,
311    ) -> Self {
312        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
313            source: err.into(),
314            meta: ::std::default::Default::default(),
315        })
316    }
317
318    /// Creates the `ListWorkflowVersionsError::Unhandled` variant from an [`ErrorMetadata`](::aws_smithy_types::error::ErrorMetadata).
319    pub fn generic(err: ::aws_smithy_types::error::ErrorMetadata) -> Self {
320        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
321            source: err.clone().into(),
322            meta: err,
323        })
324    }
325    ///
326    /// Returns error metadata, which includes the error code, message,
327    /// request ID, and potentially additional information.
328    ///
329    pub fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
330        match self {
331            Self::AccessDeniedException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
332            Self::InternalServerException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
333            Self::OperationTimeoutException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
334            Self::ThrottlingException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
335            Self::ValidationException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
336            Self::Unhandled(e) => &e.meta,
337        }
338    }
339    /// Returns `true` if the error kind is `ListWorkflowVersionsError::AccessDeniedException`.
340    pub fn is_access_denied_exception(&self) -> bool {
341        matches!(self, Self::AccessDeniedException(_))
342    }
343    /// Returns `true` if the error kind is `ListWorkflowVersionsError::InternalServerException`.
344    pub fn is_internal_server_exception(&self) -> bool {
345        matches!(self, Self::InternalServerException(_))
346    }
347    /// Returns `true` if the error kind is `ListWorkflowVersionsError::OperationTimeoutException`.
348    pub fn is_operation_timeout_exception(&self) -> bool {
349        matches!(self, Self::OperationTimeoutException(_))
350    }
351    /// Returns `true` if the error kind is `ListWorkflowVersionsError::ThrottlingException`.
352    pub fn is_throttling_exception(&self) -> bool {
353        matches!(self, Self::ThrottlingException(_))
354    }
355    /// Returns `true` if the error kind is `ListWorkflowVersionsError::ValidationException`.
356    pub fn is_validation_exception(&self) -> bool {
357        matches!(self, Self::ValidationException(_))
358    }
359}
360impl ::std::error::Error for ListWorkflowVersionsError {
361    fn source(&self) -> ::std::option::Option<&(dyn ::std::error::Error + 'static)> {
362        match self {
363            Self::AccessDeniedException(_inner) => ::std::option::Option::Some(_inner),
364            Self::InternalServerException(_inner) => ::std::option::Option::Some(_inner),
365            Self::OperationTimeoutException(_inner) => ::std::option::Option::Some(_inner),
366            Self::ThrottlingException(_inner) => ::std::option::Option::Some(_inner),
367            Self::ValidationException(_inner) => ::std::option::Option::Some(_inner),
368            Self::Unhandled(_inner) => ::std::option::Option::Some(&*_inner.source),
369        }
370    }
371}
372impl ::std::fmt::Display for ListWorkflowVersionsError {
373    fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
374        match self {
375            Self::AccessDeniedException(_inner) => _inner.fmt(f),
376            Self::InternalServerException(_inner) => _inner.fmt(f),
377            Self::OperationTimeoutException(_inner) => _inner.fmt(f),
378            Self::ThrottlingException(_inner) => _inner.fmt(f),
379            Self::ValidationException(_inner) => _inner.fmt(f),
380            Self::Unhandled(_inner) => {
381                if let ::std::option::Option::Some(code) = ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self) {
382                    write!(f, "unhandled error ({code})")
383                } else {
384                    f.write_str("unhandled error")
385                }
386            }
387        }
388    }
389}
390impl ::aws_smithy_types::retry::ProvideErrorKind for ListWorkflowVersionsError {
391    fn code(&self) -> ::std::option::Option<&str> {
392        ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self)
393    }
394    fn retryable_error_kind(&self) -> ::std::option::Option<::aws_smithy_types::retry::ErrorKind> {
395        match self {
396            Self::InternalServerException(inner) => ::std::option::Option::Some(inner.retryable_error_kind()),
397            Self::ThrottlingException(inner) => ::std::option::Option::Some(inner.retryable_error_kind()),
398            _ => ::std::option::Option::None,
399        }
400    }
401}
402impl ::aws_smithy_types::error::metadata::ProvideErrorMetadata for ListWorkflowVersionsError {
403    fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
404        match self {
405            Self::AccessDeniedException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
406            Self::InternalServerException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
407            Self::OperationTimeoutException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
408            Self::ThrottlingException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
409            Self::ValidationException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
410            Self::Unhandled(_inner) => &_inner.meta,
411        }
412    }
413}
414impl ::aws_smithy_runtime_api::client::result::CreateUnhandledError for ListWorkflowVersionsError {
415    fn create_unhandled_error(
416        source: ::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>,
417        meta: ::std::option::Option<::aws_smithy_types::error::ErrorMetadata>,
418    ) -> Self {
419        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
420            source,
421            meta: meta.unwrap_or_default(),
422        })
423    }
424}
425impl ::aws_types::request_id::RequestId for crate::operation::list_workflow_versions::ListWorkflowVersionsError {
426    fn request_id(&self) -> Option<&str> {
427        self.meta().request_id()
428    }
429}
430
431pub use crate::operation::list_workflow_versions::_list_workflow_versions_output::ListWorkflowVersionsOutput;
432
433pub use crate::operation::list_workflow_versions::_list_workflow_versions_input::ListWorkflowVersionsInput;
434
435mod _list_workflow_versions_input;
436
437mod _list_workflow_versions_output;
438
439/// Builders
440pub mod builders;
441
442/// Paginator for this operation
443pub mod paginator;
aws_sdk_mwaaserverless/operation/list_workflow_versions.rs

aws_sdk_mwaaserverless/operation/
list_workflow_versions.rs
