aws_sdk_s3/operation/
list_objects.rs

1// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
2/// Orchestration and serialization glue logic for `ListObjects`.
3#[derive(::std::clone::Clone, ::std::default::Default, ::std::fmt::Debug)]
4#[non_exhaustive]
5pub struct ListObjects;
6impl ListObjects {
7    /// Creates a new `ListObjects`
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_objects::ListObjectsInput,
14    ) -> ::std::result::Result<
15        crate::operation::list_objects::ListObjectsOutput,
16        ::aws_smithy_runtime_api::client::result::SdkError<
17            crate::operation::list_objects::ListObjectsError,
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_objects::ListObjectsError>()
27                    .expect("correct error type")
28            })
29        };
30        use ::tracing::Instrument;
31        let context = Self::orchestrate_with_stop_point(runtime_plugins, input, ::aws_smithy_runtime::client::orchestrator::StopPoint::None)
32            // Create a parent span for the entire operation. Includes a random, internal-only,
33            // seven-digit ID for the operation orchestration so that it can be correlated in the logs.
34            .instrument(::tracing::debug_span!(
35                "s3.ListObjects",
36                "rpc.service" = "s3",
37                "rpc.method" = "ListObjects",
38                "sdk_invocation_id" = ::fastrand::u32(1_000_000..10_000_000),
39                "rpc.system" = "aws-api",
40            ))
41            .await
42            .map_err(map_err)?;
43        let output = context.finalize().map_err(map_err)?;
44        ::std::result::Result::Ok(
45            output
46                .downcast::<crate::operation::list_objects::ListObjectsOutput>()
47                .expect("correct output type"),
48        )
49    }
50
51    pub(crate) async fn orchestrate_with_stop_point(
52        runtime_plugins: &::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins,
53        input: crate::operation::list_objects::ListObjectsInput,
54        stop_point: ::aws_smithy_runtime::client::orchestrator::StopPoint,
55    ) -> ::std::result::Result<
56        ::aws_smithy_runtime_api::client::interceptors::context::InterceptorContext,
57        ::aws_smithy_runtime_api::client::result::SdkError<
58            ::aws_smithy_runtime_api::client::interceptors::context::Error,
59            ::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
60        >,
61    > {
62        let input = ::aws_smithy_runtime_api::client::interceptors::context::Input::erase(input);
63        ::aws_smithy_runtime::client::orchestrator::invoke_with_stop_point("s3", "ListObjects", input, runtime_plugins, stop_point).await
64    }
65
66    pub(crate) fn operation_runtime_plugins(
67        client_runtime_plugins: ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins,
68        client_config: &crate::config::Config,
69        config_override: ::std::option::Option<crate::config::Builder>,
70    ) -> ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins {
71        let mut runtime_plugins = client_runtime_plugins.with_operation_plugin(Self::new());
72        runtime_plugins = runtime_plugins.with_client_plugin(crate::auth_plugin::DefaultAuthOptionsPlugin::new(vec![
73            ::aws_runtime::auth::sigv4::SCHEME_ID,
74            #[cfg(feature = "sigv4a")]
75            {
76                ::aws_runtime::auth::sigv4a::SCHEME_ID
77            },
78            crate::s3_express::auth::SCHEME_ID,
79            ::aws_smithy_runtime::client::auth::no_auth::NO_AUTH_SCHEME_ID,
80        ]));
81        if let ::std::option::Option::Some(config_override) = config_override {
82            for plugin in config_override.runtime_plugins.iter().cloned() {
83                runtime_plugins = runtime_plugins.with_operation_plugin(plugin);
84            }
85            runtime_plugins = runtime_plugins.with_operation_plugin(crate::config::ConfigOverrideRuntimePlugin::new(
86                config_override,
87                client_config.config.clone(),
88                &client_config.runtime_components,
89            ));
90        }
91        runtime_plugins
92    }
93}
94impl ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugin for ListObjects {
95    fn config(&self) -> ::std::option::Option<::aws_smithy_types::config_bag::FrozenLayer> {
96        let mut cfg = ::aws_smithy_types::config_bag::Layer::new("ListObjects");
97
98        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedRequestSerializer::new(
99            ListObjectsRequestSerializer,
100        ));
101        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedResponseDeserializer::new(
102            ListObjectsResponseDeserializer,
103        ));
104
105        cfg.store_put(::aws_smithy_runtime_api::client::auth::AuthSchemeOptionResolverParams::new(
106            ::aws_smithy_runtime_api::client::auth::static_resolver::StaticAuthSchemeOptionResolverParams::new(),
107        ));
108
109        cfg.store_put(::aws_smithy_runtime_api::client::orchestrator::Metadata::new("ListObjects", "s3"));
110        let mut signing_options = ::aws_runtime::auth::SigningOptions::default();
111        signing_options.double_uri_encode = false;
112        signing_options.content_sha256_header = true;
113        signing_options.normalize_uri_path = false;
114        signing_options.payload_override = None;
115
116        cfg.store_put(::aws_runtime::auth::SigV4OperationSigningConfig {
117            signing_options,
118            ..::std::default::Default::default()
119        });
120
121        ::std::option::Option::Some(cfg.freeze())
122    }
123
124    fn runtime_components(
125        &self,
126        _: &::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder,
127    ) -> ::std::borrow::Cow<'_, ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder> {
128        #[allow(unused_mut)]
129        let mut rcb = ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder::new("ListObjects")
130            .with_interceptor(::aws_smithy_runtime::client::stalled_stream_protection::StalledStreamProtectionInterceptor::default())
131            .with_interceptor(ListObjectsEndpointParamsInterceptor)
132            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::TransientErrorClassifier::<
133                crate::operation::list_objects::ListObjectsError,
134            >::new())
135            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::ModeledAsRetryableClassifier::<
136                crate::operation::list_objects::ListObjectsError,
137            >::new())
138            .with_retry_classifier(
139                ::aws_runtime::retries::classifiers::AwsErrorCodeClassifier::<crate::operation::list_objects::ListObjectsError>::builder()
140                    .transient_errors({
141                        let mut transient_errors: Vec<&'static str> = ::aws_runtime::retries::classifiers::TRANSIENT_ERRORS.into();
142                        transient_errors.push("InternalError");
143                        ::std::borrow::Cow::Owned(transient_errors)
144                    })
145                    .build(),
146            );
147
148        ::std::borrow::Cow::Owned(rcb)
149    }
150}
151
152#[derive(Debug)]
153struct ListObjectsResponseDeserializer;
154impl ::aws_smithy_runtime_api::client::ser_de::DeserializeResponse for ListObjectsResponseDeserializer {
155    fn deserialize_nonstreaming(
156        &self,
157        response: &::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
158    ) -> ::aws_smithy_runtime_api::client::interceptors::context::OutputOrError {
159        let (success, status) = (response.status().is_success(), response.status().as_u16());
160        let headers = response.headers();
161        let body = response.body().bytes().expect("body loaded");
162        #[allow(unused_mut)]
163        let mut force_error = false;
164        ::tracing::debug!(extended_request_id = ?crate::s3_request_id::RequestIdExt::extended_request_id(response));
165        if matches!(crate::rest_xml_unwrapped_errors::body_is_error(body), Ok(true)) {
166            force_error = true;
167        }
168        ::tracing::debug!(request_id = ?::aws_types::request_id::RequestId::request_id(response));
169        let parse_result = if !success && status != 200 || force_error {
170            crate::protocol_serde::shape_list_objects::de_list_objects_http_error(status, headers, body)
171        } else {
172            crate::protocol_serde::shape_list_objects::de_list_objects_http_response(status, headers, body)
173        };
174        crate::protocol_serde::type_erase_result(parse_result)
175    }
176}
177#[derive(Debug)]
178struct ListObjectsRequestSerializer;
179impl ::aws_smithy_runtime_api::client::ser_de::SerializeRequest for ListObjectsRequestSerializer {
180    #[allow(unused_mut, clippy::let_and_return, clippy::needless_borrow, clippy::useless_conversion)]
181    fn serialize_input(
182        &self,
183        input: ::aws_smithy_runtime_api::client::interceptors::context::Input,
184        _cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
185    ) -> ::std::result::Result<::aws_smithy_runtime_api::client::orchestrator::HttpRequest, ::aws_smithy_runtime_api::box_error::BoxError> {
186        let input = input
187            .downcast::<crate::operation::list_objects::ListObjectsInput>()
188            .expect("correct type");
189        let _header_serialization_settings = _cfg
190            .load::<crate::serialization_settings::HeaderSerializationSettings>()
191            .cloned()
192            .unwrap_or_default();
193        let mut request_builder = {
194            fn uri_base(
195                _input: &crate::operation::list_objects::ListObjectsInput,
196                output: &mut ::std::string::String,
197            ) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::BuildError> {
198                use ::std::fmt::Write as _;
199                ::std::write!(output, "/").expect("formatting should succeed");
200                ::std::result::Result::Ok(())
201            }
202            fn uri_query(
203                _input: &crate::operation::list_objects::ListObjectsInput,
204                mut output: &mut ::std::string::String,
205            ) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::BuildError> {
206                let mut query = ::aws_smithy_http::query::Writer::new(output);
207                if let ::std::option::Option::Some(inner_1) = &_input.delimiter {
208                    {
209                        query.push_kv("delimiter", &::aws_smithy_http::query::fmt_string(inner_1));
210                    }
211                }
212                if let ::std::option::Option::Some(inner_2) = &_input.encoding_type {
213                    {
214                        query.push_kv("encoding-type", &::aws_smithy_http::query::fmt_string(inner_2));
215                    }
216                }
217                if let ::std::option::Option::Some(inner_3) = &_input.marker {
218                    {
219                        query.push_kv("marker", &::aws_smithy_http::query::fmt_string(inner_3));
220                    }
221                }
222                if let ::std::option::Option::Some(inner_4) = &_input.max_keys {
223                    {
224                        query.push_kv("max-keys", ::aws_smithy_types::primitive::Encoder::from(*inner_4).encode());
225                    }
226                }
227                if let ::std::option::Option::Some(inner_5) = &_input.prefix {
228                    {
229                        query.push_kv("prefix", &::aws_smithy_http::query::fmt_string(inner_5));
230                    }
231                }
232                ::std::result::Result::Ok(())
233            }
234            #[allow(clippy::unnecessary_wraps)]
235            fn update_http_builder(
236                input: &crate::operation::list_objects::ListObjectsInput,
237                builder: ::http::request::Builder,
238            ) -> ::std::result::Result<::http::request::Builder, ::aws_smithy_types::error::operation::BuildError> {
239                let mut uri = ::std::string::String::new();
240                uri_base(input, &mut uri)?;
241                uri_query(input, &mut uri)?;
242                let builder = crate::protocol_serde::shape_list_objects::ser_list_objects_headers(input, builder)?;
243                ::std::result::Result::Ok(builder.method("GET").uri(uri))
244            }
245            let mut builder = update_http_builder(&input, ::http::request::Builder::new())?;
246            builder
247        };
248        let body = ::aws_smithy_types::body::SdkBody::from("");
249
250        ::std::result::Result::Ok(request_builder.body(body).expect("valid request").try_into().unwrap())
251    }
252}
253#[derive(Debug)]
254struct ListObjectsEndpointParamsInterceptor;
255
256impl ::aws_smithy_runtime_api::client::interceptors::Intercept for ListObjectsEndpointParamsInterceptor {
257    fn name(&self) -> &'static str {
258        "ListObjectsEndpointParamsInterceptor"
259    }
260
261    fn read_before_execution(
262        &self,
263        context: &::aws_smithy_runtime_api::client::interceptors::context::BeforeSerializationInterceptorContextRef<
264            '_,
265            ::aws_smithy_runtime_api::client::interceptors::context::Input,
266            ::aws_smithy_runtime_api::client::interceptors::context::Output,
267            ::aws_smithy_runtime_api::client::interceptors::context::Error,
268        >,
269        cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
270    ) -> ::std::result::Result<(), ::aws_smithy_runtime_api::box_error::BoxError> {
271        let _input = context
272            .input()
273            .downcast_ref::<ListObjectsInput>()
274            .ok_or("failed to downcast to ListObjectsInput")?;
275
276        let params = crate::config::endpoint::Params::builder()
277            .set_region(cfg.load::<::aws_types::region::Region>().map(|r| r.as_ref().to_owned()))
278            .set_use_fips(cfg.load::<::aws_types::endpoint_config::UseFips>().map(|ty| ty.0))
279            .set_use_dual_stack(cfg.load::<::aws_types::endpoint_config::UseDualStack>().map(|ty| ty.0))
280            .set_endpoint(cfg.load::<::aws_types::endpoint_config::EndpointUrl>().map(|ty| ty.0.clone()))
281            .set_force_path_style(cfg.load::<crate::config::ForcePathStyle>().map(|ty| ty.0))
282            .set_use_arn_region(cfg.load::<crate::config::UseArnRegion>().map(|ty| ty.0))
283            .set_disable_multi_region_access_points(cfg.load::<crate::config::DisableMultiRegionAccessPoints>().map(|ty| ty.0))
284            .set_accelerate(cfg.load::<crate::config::Accelerate>().map(|ty| ty.0))
285            .set_disable_s3_express_session_auth(cfg.load::<crate::config::DisableS3ExpressSessionAuth>().map(|ty| ty.0))
286            .set_bucket(Some(
287                _input
288                    .bucket
289                    .clone()
290                    .filter(|f| !AsRef::<str>::as_ref(f).trim().is_empty())
291                    .ok_or_else(|| ::aws_smithy_types::error::operation::BuildError::missing_field("bucket", "A required field was not set"))?,
292            ))
293            .set_prefix(_input.prefix.clone())
294            .build()
295            .map_err(|err| {
296                ::aws_smithy_runtime_api::client::interceptors::error::ContextAttachedError::new("endpoint params could not be built", err)
297            })?;
298        cfg.interceptor_state()
299            .store_put(::aws_smithy_runtime_api::client::endpoint::EndpointResolverParams::new(params));
300        ::std::result::Result::Ok(())
301    }
302}
303
304// The get_* functions below are generated from JMESPath expressions in the
305// operationContextParams trait. They target the operation's input shape.
306
307#[allow(unreachable_code, unused_variables)]
308#[cfg(test)]
309mod list_objects_test {
310
311    /// This test validates that parsing respects whitespace
312    /// Test ID: KeysWithWhitespace
313    #[::tokio::test]
314    #[::tracing_test::traced_test]
315    async fn keys_with_whitespace_response() {
316        let expected_output = crate::operation::list_objects::ListObjectsOutput::builder()
317            .set_max_keys(::std::option::Option::Some(1000))
318            .set_is_truncated(::std::option::Option::Some(false))
319            .set_marker(::std::option::Option::Some("".to_owned()))
320            .set_name(::std::option::Option::Some("bucketname".to_owned()))
321            .set_prefix(::std::option::Option::Some("".to_owned()))
322            .set_contents(::std::option::Option::Some(vec![
323                crate::types::Object::builder()
324                    .set_key(::std::option::Option::Some("    ".to_owned()))
325                    .set_last_modified(::std::option::Option::Some(::aws_smithy_types::DateTime::from_fractional_secs(
326                        1626452453, 0_f64,
327                    )))
328                    .set_e_tag(::std::option::Option::Some("\"etag123\"".to_owned()))
329                    .set_size(::std::option::Option::Some(0))
330                    .set_owner(::std::option::Option::Some(
331                        crate::types::Owner::builder()
332                            .set_id(::std::option::Option::Some("owner".to_owned()))
333                            .build(),
334                    ))
335                    .set_storage_class(::std::option::Option::Some(
336                        "STANDARD"
337                            .parse::<crate::types::ObjectStorageClass>()
338                            .expect("static value validated to member"),
339                    ))
340                    .build(),
341                crate::types::Object::builder()
342                    .set_key(::std::option::Option::Some(" a ".to_owned()))
343                    .set_last_modified(::std::option::Option::Some(::aws_smithy_types::DateTime::from_fractional_secs(
344                        1626451330, 0_f64,
345                    )))
346                    .set_e_tag(::std::option::Option::Some("\"etag123\"".to_owned()))
347                    .set_size(::std::option::Option::Some(0))
348                    .set_owner(::std::option::Option::Some(
349                        crate::types::Owner::builder()
350                            .set_id(::std::option::Option::Some("owner".to_owned()))
351                            .build(),
352                    ))
353                    .set_storage_class(::std::option::Option::Some(
354                        "STANDARD"
355                            .parse::<crate::types::ObjectStorageClass>()
356                            .expect("static value validated to member"),
357                    ))
358                    .build(),
359            ]))
360            .build();
361        let mut http_response = ::aws_smithy_runtime_api::http::Response::try_from(::http::response::Builder::new()
362        .status(200)
363                    .body(::aws_smithy_types::body::SdkBody::from("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n\n<ListBucketResult\n\txmlns=\"http://s3.amazonaws.com/doc/2006-03-01/\">\n\t<Name>bucketname</Name>\n\t<Prefix></Prefix>\n\t<Marker></Marker>\n\t<MaxKeys>1000</MaxKeys>\n\t<IsTruncated>false</IsTruncated>\n\t<Contents>\n\t\t<Key>    </Key>\n\t\t<LastModified>2021-07-16T16:20:53.000Z</LastModified>\n\t\t<ETag>&quot;etag123&quot;</ETag>\n\t\t<Size>0</Size>\n\t\t<Owner>\n\t\t\t<ID>owner</ID>\n\t\t</Owner>\n\t\t<StorageClass>STANDARD</StorageClass>\n\t</Contents>\n\t<Contents>\n\t\t<Key> a </Key>\n\t\t<LastModified>2021-07-16T16:02:10.000Z</LastModified>\n\t\t<ETag>&quot;etag123&quot;</ETag>\n\t\t<Size>0</Size>\n\t\t<Owner>\n\t\t\t<ID>owner</ID>\n\t\t</Owner>\n\t\t<StorageClass>STANDARD</StorageClass>\n\t</Contents>\n</ListBucketResult>\n"))
364                    .unwrap()
365                    ).unwrap();
366        use ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugin;
367        use ::aws_smithy_runtime_api::client::ser_de::DeserializeResponse;
368
369        let op = crate::operation::list_objects::ListObjects::new();
370        let config = op.config().expect("the operation has config");
371        let de = config
372            .load::<::aws_smithy_runtime_api::client::ser_de::SharedResponseDeserializer>()
373            .expect("the config must have a deserializer");
374
375        let parsed = de.deserialize_streaming(&mut http_response);
376        let parsed = parsed.unwrap_or_else(|| {
377            let http_response = http_response.map(|body| {
378                ::aws_smithy_types::body::SdkBody::from(::bytes::Bytes::copy_from_slice(&::aws_smithy_protocol_test::decode_body_data(
379                    body.bytes().unwrap(),
380                    ::aws_smithy_protocol_test::MediaType::from("application/xml"),
381                )))
382            });
383            de.deserialize_nonstreaming(&http_response)
384        });
385        let parsed = parsed
386            .expect("should be successful response")
387            .downcast::<crate::operation::list_objects::ListObjectsOutput>()
388            .unwrap();
389        ::pretty_assertions::assert_eq!(parsed.is_truncated, expected_output.is_truncated, "Unexpected value for `is_truncated`");
390        ::pretty_assertions::assert_eq!(parsed.marker, expected_output.marker, "Unexpected value for `marker`");
391        ::pretty_assertions::assert_eq!(parsed.next_marker, expected_output.next_marker, "Unexpected value for `next_marker`");
392        ::pretty_assertions::assert_eq!(parsed.contents, expected_output.contents, "Unexpected value for `contents`");
393        ::pretty_assertions::assert_eq!(parsed.name, expected_output.name, "Unexpected value for `name`");
394        ::pretty_assertions::assert_eq!(parsed.prefix, expected_output.prefix, "Unexpected value for `prefix`");
395        ::pretty_assertions::assert_eq!(parsed.delimiter, expected_output.delimiter, "Unexpected value for `delimiter`");
396        ::pretty_assertions::assert_eq!(parsed.max_keys, expected_output.max_keys, "Unexpected value for `max_keys`");
397        ::pretty_assertions::assert_eq!(
398            parsed.common_prefixes,
399            expected_output.common_prefixes,
400            "Unexpected value for `common_prefixes`"
401        );
402        ::pretty_assertions::assert_eq!(
403            parsed.encoding_type,
404            expected_output.encoding_type,
405            "Unexpected value for `encoding_type`"
406        );
407        ::pretty_assertions::assert_eq!(
408            parsed.request_charged,
409            expected_output.request_charged,
410            "Unexpected value for `request_charged`"
411        );
412    }
413}
414
415/// Error type for the `ListObjectsError` operation.
416#[non_exhaustive]
417#[derive(::std::fmt::Debug)]
418pub enum ListObjectsError {
419    /// <p>The specified bucket does not exist.</p>
420    NoSuchBucket(crate::types::error::NoSuchBucket),
421    /// An unexpected error occurred (e.g., invalid JSON returned by the service or an unknown error code).
422    #[deprecated(note = "Matching `Unhandled` directly is not forwards compatible. Instead, match using a \
423    variable wildcard pattern and check `.code()`:
424     \
425    &nbsp;&nbsp;&nbsp;`err if err.code() == Some(\"SpecificExceptionCode\") => { /* handle the error */ }`
426     \
427    See [`ProvideErrorMetadata`](#impl-ProvideErrorMetadata-for-ListObjectsError) for what information is available for the error.")]
428    Unhandled(crate::error::sealed_unhandled::Unhandled),
429}
430impl ListObjectsError {
431    /// Creates the `ListObjectsError::Unhandled` variant from any error type.
432    pub fn unhandled(
433        err: impl ::std::convert::Into<::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>>,
434    ) -> Self {
435        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
436            source: err.into(),
437            meta: ::std::default::Default::default(),
438        })
439    }
440
441    /// Creates the `ListObjectsError::Unhandled` variant from an [`ErrorMetadata`](::aws_smithy_types::error::ErrorMetadata).
442    pub fn generic(err: ::aws_smithy_types::error::ErrorMetadata) -> Self {
443        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
444            source: err.clone().into(),
445            meta: err,
446        })
447    }
448    ///
449    /// Returns error metadata, which includes the error code, message,
450    /// request ID, and potentially additional information.
451    ///
452    pub fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
453        match self {
454            Self::NoSuchBucket(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
455            Self::Unhandled(e) => &e.meta,
456        }
457    }
458    /// Returns `true` if the error kind is `ListObjectsError::NoSuchBucket`.
459    pub fn is_no_such_bucket(&self) -> bool {
460        matches!(self, Self::NoSuchBucket(_))
461    }
462}
463impl ::std::error::Error for ListObjectsError {
464    fn source(&self) -> ::std::option::Option<&(dyn ::std::error::Error + 'static)> {
465        match self {
466            Self::NoSuchBucket(_inner) => ::std::option::Option::Some(_inner),
467            Self::Unhandled(_inner) => ::std::option::Option::Some(&*_inner.source),
468        }
469    }
470}
471impl ::std::fmt::Display for ListObjectsError {
472    fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
473        match self {
474            Self::NoSuchBucket(_inner) => _inner.fmt(f),
475            Self::Unhandled(_inner) => {
476                if let ::std::option::Option::Some(code) = ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self) {
477                    write!(f, "unhandled error ({code})")
478                } else {
479                    f.write_str("unhandled error")
480                }
481            }
482        }
483    }
484}
485impl ::aws_smithy_types::retry::ProvideErrorKind for ListObjectsError {
486    fn code(&self) -> ::std::option::Option<&str> {
487        ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self)
488    }
489    fn retryable_error_kind(&self) -> ::std::option::Option<::aws_smithy_types::retry::ErrorKind> {
490        ::std::option::Option::None
491    }
492}
493impl ::aws_smithy_types::error::metadata::ProvideErrorMetadata for ListObjectsError {
494    fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
495        match self {
496            Self::NoSuchBucket(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
497            Self::Unhandled(_inner) => &_inner.meta,
498        }
499    }
500}
501impl ::aws_smithy_runtime_api::client::result::CreateUnhandledError for ListObjectsError {
502    fn create_unhandled_error(
503        source: ::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>,
504        meta: ::std::option::Option<::aws_smithy_types::error::ErrorMetadata>,
505    ) -> Self {
506        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
507            source,
508            meta: meta.unwrap_or_default(),
509        })
510    }
511}
512impl crate::s3_request_id::RequestIdExt for crate::operation::list_objects::ListObjectsError {
513    fn extended_request_id(&self) -> Option<&str> {
514        self.meta().extended_request_id()
515    }
516}
517impl ::aws_types::request_id::RequestId for crate::operation::list_objects::ListObjectsError {
518    fn request_id(&self) -> Option<&str> {
519        self.meta().request_id()
520    }
521}
522
523pub use crate::operation::list_objects::_list_objects_output::ListObjectsOutput;
524
525pub use crate::operation::list_objects::_list_objects_input::ListObjectsInput;
526
527mod _list_objects_input;
528
529mod _list_objects_output;
530
531/// Builders
532pub mod builders;
aws_sdk_s3/operation/list_objects.rs

aws_sdk_s3/operation/
list_objects.rs
