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        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_objects::ListObjectsOutput>()
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_objects::ListObjectsInput,
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("S3", "ListObjects", input, runtime_plugins, stop_point)
55            // Create a parent span for the entire operation. Includes a random, internal-only,
56            // seven-digit ID for the operation orchestration so that it can be correlated in the logs.
57            .instrument(::tracing::debug_span!(
58                "S3.ListObjects",
59                "rpc.service" = "S3",
60                "rpc.method" = "ListObjects",
61                "sdk_invocation_id" = ::fastrand::u32(1_000_000..10_000_000),
62                "rpc.system" = "aws-api",
63            ))
64            .await
65    }
66
67    pub(crate) fn operation_runtime_plugins(
68        client_runtime_plugins: ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins,
69        client_config: &crate::config::Config,
70        config_override: ::std::option::Option<crate::config::Builder>,
71    ) -> ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins {
72        let mut runtime_plugins = client_runtime_plugins.with_operation_plugin(Self::new());
73
74        if let ::std::option::Option::Some(config_override) = config_override {
75            for plugin in config_override.runtime_plugins.iter().cloned() {
76                runtime_plugins = runtime_plugins.with_operation_plugin(plugin);
77            }
78            runtime_plugins = runtime_plugins.with_operation_plugin(crate::config::ConfigOverrideRuntimePlugin::new(
79                config_override,
80                client_config.config.clone(),
81                &client_config.runtime_components,
82            ));
83        }
84        runtime_plugins
85    }
86}
87impl ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugin for ListObjects {
88    fn config(&self) -> ::std::option::Option<::aws_smithy_types::config_bag::FrozenLayer> {
89        let mut cfg = ::aws_smithy_types::config_bag::Layer::new("ListObjects");
90
91        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedRequestSerializer::new(
92            ListObjectsRequestSerializer,
93        ));
94        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedResponseDeserializer::new(
95            ListObjectsResponseDeserializer,
96        ));
97
98        cfg.store_put(::aws_smithy_runtime_api::client::auth::AuthSchemeOptionResolverParams::new(
99            crate::config::auth::Params::builder()
100                .operation_name("ListObjects")
101                .build()
102                .expect("required fields set"),
103        ));
104
105        cfg.store_put(::aws_smithy_runtime_api::client::orchestrator::Metadata::new("ListObjects", "S3"));
106        let mut signing_options = ::aws_runtime::auth::SigningOptions::default();
107        signing_options.double_uri_encode = false;
108        signing_options.content_sha256_header = true;
109        signing_options.normalize_uri_path = false;
110        signing_options.payload_override = None;
111
112        cfg.store_put(::aws_runtime::auth::SigV4OperationSigningConfig {
113            signing_options,
114            ..::std::default::Default::default()
115        });
116
117        ::std::option::Option::Some(cfg.freeze())
118    }
119
120    fn runtime_components(
121        &self,
122        _: &::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder,
123    ) -> ::std::borrow::Cow<'_, ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder> {
124        #[allow(unused_mut)]
125        let mut rcb = ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder::new("ListObjects")
126            .with_interceptor(::aws_smithy_runtime_api::client::interceptors::SharedInterceptor::permanent(
127                ::aws_smithy_runtime::client::stalled_stream_protection::StalledStreamProtectionInterceptor::default(),
128            ))
129            .with_interceptor(::aws_smithy_runtime_api::client::interceptors::SharedInterceptor::permanent(
130                ListObjectsEndpointParamsInterceptor,
131            ))
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_with_config(
156        &self,
157        response: &::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
158        _cfg: &::aws_smithy_types::config_bag::ConfigBag,
159    ) -> ::aws_smithy_runtime_api::client::interceptors::context::OutputOrError {
160        let (success, status) = (response.status().is_success(), response.status().as_u16());
161        let headers = response.headers();
162        let body = response.body().bytes().expect("body loaded");
163        #[allow(unused_mut)]
164        let mut force_error = false;
165        ::tracing::debug!(extended_request_id = ?crate::s3_request_id::RequestIdExt::extended_request_id(response));
166        if matches!(crate::rest_xml_unwrapped_errors::body_is_error(body), Ok(true)) {
167            force_error = true;
168        }
169        ::tracing::debug!(request_id = ?::aws_types::request_id::RequestId::request_id(response));
170        let parse_result = if !success && status != 200 || force_error {
171            crate::protocol_serde::shape_list_objects::de_list_objects_http_error(status, headers, body)
172        } else {
173            crate::protocol_serde::shape_list_objects::de_list_objects_http_response(status, headers, body)
174        };
175        crate::protocol_serde::type_erase_result(parse_result)
176    }
177}
178#[derive(Debug)]
179struct ListObjectsRequestSerializer;
180impl ::aws_smithy_runtime_api::client::ser_de::SerializeRequest for ListObjectsRequestSerializer {
181    #[allow(unused_mut, clippy::let_and_return, clippy::needless_borrow, clippy::useless_conversion)]
182    fn serialize_input(
183        &self,
184        input: ::aws_smithy_runtime_api::client::interceptors::context::Input,
185        _cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
186    ) -> ::std::result::Result<::aws_smithy_runtime_api::client::orchestrator::HttpRequest, ::aws_smithy_runtime_api::box_error::BoxError> {
187        let input = input
188            .downcast::<crate::operation::list_objects::ListObjectsInput>()
189            .expect("correct type");
190        let _header_serialization_settings = _cfg
191            .load::<crate::serialization_settings::HeaderSerializationSettings>()
192            .cloned()
193            .unwrap_or_default();
194        let mut request_builder = {
195            #[allow(clippy::uninlined_format_args)]
196            fn uri_base(
197                _input: &crate::operation::list_objects::ListObjectsInput,
198                output: &mut ::std::string::String,
199            ) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::BuildError> {
200                use ::std::fmt::Write as _;
201                ::std::write!(output, "/").expect("formatting should succeed");
202                ::std::result::Result::Ok(())
203            }
204            fn uri_query(
205                _input: &crate::operation::list_objects::ListObjectsInput,
206                mut output: &mut ::std::string::String,
207            ) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::BuildError> {
208                let mut query = ::aws_smithy_http::query::Writer::new(output);
209                if let ::std::option::Option::Some(inner_1) = &_input.delimiter {
210                    {
211                        query.push_kv("delimiter", &::aws_smithy_http::query::fmt_string(inner_1));
212                    }
213                }
214                if let ::std::option::Option::Some(inner_2) = &_input.encoding_type {
215                    {
216                        query.push_kv("encoding-type", &::aws_smithy_http::query::fmt_string(inner_2.as_str()));
217                    }
218                }
219                if let ::std::option::Option::Some(inner_3) = &_input.marker {
220                    {
221                        query.push_kv("marker", &::aws_smithy_http::query::fmt_string(inner_3));
222                    }
223                }
224                if let ::std::option::Option::Some(inner_4) = &_input.max_keys {
225                    {
226                        query.push_kv("max-keys", ::aws_smithy_types::primitive::Encoder::from(*inner_4).encode());
227                    }
228                }
229                if let ::std::option::Option::Some(inner_5) = &_input.prefix {
230                    {
231                        query.push_kv("prefix", &::aws_smithy_http::query::fmt_string(inner_5));
232                    }
233                }
234                ::std::result::Result::Ok(())
235            }
236            #[allow(clippy::unnecessary_wraps)]
237            fn update_http_builder(
238                input: &crate::operation::list_objects::ListObjectsInput,
239                builder: ::http_1x::request::Builder,
240            ) -> ::std::result::Result<::http_1x::request::Builder, ::aws_smithy_types::error::operation::BuildError> {
241                let mut uri = ::std::string::String::new();
242                uri_base(input, &mut uri)?;
243                uri_query(input, &mut uri)?;
244                let builder = crate::protocol_serde::shape_list_objects::ser_list_objects_headers(input, builder)?;
245                ::std::result::Result::Ok(builder.method("GET").uri(uri))
246            }
247            let mut builder = update_http_builder(&input, ::http_1x::request::Builder::new())?;
248            builder
249        };
250        let body = ::aws_smithy_types::body::SdkBody::from("");
251
252        ::std::result::Result::Ok(request_builder.body(body).expect("valid request").try_into().unwrap())
253    }
254}
255#[derive(Debug)]
256struct ListObjectsEndpointParamsInterceptor;
257
258#[::aws_smithy_runtime_api::client::interceptors::dyn_dispatch_hint]
259impl ::aws_smithy_runtime_api::client::interceptors::Intercept for ListObjectsEndpointParamsInterceptor {
260    fn name(&self) -> &'static str {
261        "ListObjectsEndpointParamsInterceptor"
262    }
263
264    fn read_before_execution(
265        &self,
266        context: &::aws_smithy_runtime_api::client::interceptors::context::BeforeSerializationInterceptorContextRef<
267            '_,
268            ::aws_smithy_runtime_api::client::interceptors::context::Input,
269            ::aws_smithy_runtime_api::client::interceptors::context::Output,
270            ::aws_smithy_runtime_api::client::interceptors::context::Error,
271        >,
272        cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
273    ) -> ::std::result::Result<(), ::aws_smithy_runtime_api::box_error::BoxError> {
274        let _input = context
275            .input()
276            .downcast_ref::<ListObjectsInput>()
277            .ok_or("failed to downcast to ListObjectsInput")?;
278
279        let params = crate::config::endpoint::Params::builder()
280            .set_region(cfg.load::<::aws_types::region::Region>().map(|r| r.as_ref().to_owned()))
281            .set_use_fips(cfg.load::<::aws_types::endpoint_config::UseFips>().map(|ty| ty.0))
282            .set_use_dual_stack(cfg.load::<::aws_types::endpoint_config::UseDualStack>().map(|ty| ty.0))
283            .set_endpoint(cfg.load::<::aws_types::endpoint_config::EndpointUrl>().map(|ty| ty.0.clone()))
284            .set_force_path_style(cfg.load::<crate::config::ForcePathStyle>().map(|ty| ty.0))
285            .set_use_arn_region(cfg.load::<crate::config::UseArnRegion>().map(|ty| ty.0))
286            .set_disable_multi_region_access_points(cfg.load::<crate::config::DisableMultiRegionAccessPoints>().map(|ty| ty.0))
287            .set_accelerate(cfg.load::<crate::config::Accelerate>().map(|ty| ty.0))
288            .set_disable_s3_express_session_auth(cfg.load::<crate::config::DisableS3ExpressSessionAuth>().map(|ty| ty.0))
289            .set_bucket(Some(
290                _input
291                    .bucket
292                    .clone()
293                    .filter(|f| !AsRef::<str>::as_ref(f).trim().is_empty())
294                    .ok_or_else(|| ::aws_smithy_types::error::operation::BuildError::missing_field("bucket", "A required field was not set"))?,
295            ))
296            .set_prefix(_input.prefix.clone())
297            .build()
298            .map_err(|err| {
299                ::aws_smithy_runtime_api::client::interceptors::error::ContextAttachedError::new("endpoint params could not be built", err)
300            })?;
301        cfg.interceptor_state()
302            .store_put(::aws_smithy_runtime_api::client::endpoint::EndpointResolverParams::new(params));
303        ::std::result::Result::Ok(())
304    }
305}
306
307// The get_* functions below are generated from JMESPath expressions in the
308// operationContextParams trait. They target the operation's input shape.
309
310#[allow(unreachable_code, unused_variables)]
311#[cfg(test)]
312mod list_objects_test {
313
314    /// This test validates that parsing respects whitespace
315    /// Test ID: KeysWithWhitespace
316    #[::tokio::test]
317    #[::tracing_test::traced_test]
318    async fn keys_with_whitespace_response() {
319        let expected_output = crate::operation::list_objects::ListObjectsOutput::builder()
320            .set_max_keys(::std::option::Option::Some(1000))
321            .set_is_truncated(::std::option::Option::Some(false))
322            .set_marker(::std::option::Option::Some("".to_owned()))
323            .set_name(::std::option::Option::Some("bucketname".to_owned()))
324            .set_prefix(::std::option::Option::Some("".to_owned()))
325            .set_contents(::std::option::Option::Some(vec![
326                crate::types::Object::builder()
327                    .set_key(::std::option::Option::Some("    ".to_owned()))
328                    .set_last_modified(::std::option::Option::Some(::aws_smithy_types::DateTime::from_fractional_secs(
329                        1626452453, 0_f64,
330                    )))
331                    .set_e_tag(::std::option::Option::Some("\"etag123\"".to_owned()))
332                    .set_size(::std::option::Option::Some(0))
333                    .set_owner(::std::option::Option::Some(
334                        crate::types::Owner::builder()
335                            .set_id(::std::option::Option::Some("owner".to_owned()))
336                            .build(),
337                    ))
338                    .set_storage_class(::std::option::Option::Some(
339                        "STANDARD"
340                            .parse::<crate::types::ObjectStorageClass>()
341                            .expect("static value validated to member"),
342                    ))
343                    .build(),
344                crate::types::Object::builder()
345                    .set_key(::std::option::Option::Some(" a ".to_owned()))
346                    .set_last_modified(::std::option::Option::Some(::aws_smithy_types::DateTime::from_fractional_secs(
347                        1626451330, 0_f64,
348                    )))
349                    .set_e_tag(::std::option::Option::Some("\"etag123\"".to_owned()))
350                    .set_size(::std::option::Option::Some(0))
351                    .set_owner(::std::option::Option::Some(
352                        crate::types::Owner::builder()
353                            .set_id(::std::option::Option::Some("owner".to_owned()))
354                            .build(),
355                    ))
356                    .set_storage_class(::std::option::Option::Some(
357                        "STANDARD"
358                            .parse::<crate::types::ObjectStorageClass>()
359                            .expect("static value validated to member"),
360                    ))
361                    .build(),
362            ]))
363            .build();
364        let mut http_response = ::aws_smithy_runtime_api::http::Response::try_from(::http_1x::response::Builder::new()
365        .status(200)
366                    .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"))
367                    .unwrap()
368                    ).unwrap();
369        use ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugin;
370        use ::aws_smithy_runtime_api::client::ser_de::DeserializeResponse;
371
372        let op = crate::operation::list_objects::ListObjects::new();
373        let config = op.config().expect("the operation has config");
374        let de = config
375            .load::<::aws_smithy_runtime_api::client::ser_de::SharedResponseDeserializer>()
376            .expect("the config must have a deserializer");
377
378        // Build a config bag with the protocol for schema-based deserialization
379        #[allow(unused_mut)]
380        let mut test_cfg = ::aws_smithy_types::config_bag::ConfigBag::base();
381
382        let parsed = de.deserialize_streaming(&mut http_response);
383        let parsed = parsed.unwrap_or_else(|| {
384            let http_response = http_response.map(|body| {
385                ::aws_smithy_types::body::SdkBody::from(::bytes::Bytes::copy_from_slice(&::aws_smithy_protocol_test::decode_body_data(
386                    body.bytes().unwrap(),
387                    ::aws_smithy_protocol_test::MediaType::from("application/xml"),
388                )))
389            });
390            de.deserialize_nonstreaming_with_config(&http_response, &test_cfg)
391        });
392        let parsed = parsed
393            .expect("should be successful response")
394            .downcast::<crate::operation::list_objects::ListObjectsOutput>()
395            .unwrap();
396        ::pretty_assertions::assert_eq!(parsed.is_truncated, expected_output.is_truncated, "Unexpected value for `is_truncated`");
397        ::pretty_assertions::assert_eq!(parsed.marker, expected_output.marker, "Unexpected value for `marker`");
398        ::pretty_assertions::assert_eq!(parsed.next_marker, expected_output.next_marker, "Unexpected value for `next_marker`");
399        ::pretty_assertions::assert_eq!(parsed.contents, expected_output.contents, "Unexpected value for `contents`");
400        ::pretty_assertions::assert_eq!(parsed.name, expected_output.name, "Unexpected value for `name`");
401        ::pretty_assertions::assert_eq!(parsed.prefix, expected_output.prefix, "Unexpected value for `prefix`");
402        ::pretty_assertions::assert_eq!(parsed.delimiter, expected_output.delimiter, "Unexpected value for `delimiter`");
403        ::pretty_assertions::assert_eq!(parsed.max_keys, expected_output.max_keys, "Unexpected value for `max_keys`");
404        ::pretty_assertions::assert_eq!(
405            parsed.common_prefixes,
406            expected_output.common_prefixes,
407            "Unexpected value for `common_prefixes`"
408        );
409        ::pretty_assertions::assert_eq!(
410            parsed.encoding_type,
411            expected_output.encoding_type,
412            "Unexpected value for `encoding_type`"
413        );
414        ::pretty_assertions::assert_eq!(
415            parsed.request_charged,
416            expected_output.request_charged,
417            "Unexpected value for `request_charged`"
418        );
419    }
420}
421
422/// Error type for the `ListObjectsError` operation.
423#[non_exhaustive]
424#[derive(::std::fmt::Debug)]
425pub enum ListObjectsError {
426    /// <p>The specified bucket does not exist.</p>
427    NoSuchBucket(crate::types::error::NoSuchBucket),
428    /// An unexpected error occurred (e.g., invalid JSON returned by the service or an unknown error code).
429    #[deprecated(note = "Matching `Unhandled` directly is not forwards compatible. Instead, match using a \
430    variable wildcard pattern and check `.code()`:
431     \
432    &nbsp;&nbsp;&nbsp;`err if err.code() == Some(\"SpecificExceptionCode\") => { /* handle the error */ }`
433     \
434    See [`ProvideErrorMetadata`](#impl-ProvideErrorMetadata-for-ListObjectsError) for what information is available for the error.")]
435    Unhandled(crate::error::sealed_unhandled::Unhandled),
436}
437impl ListObjectsError {
438    /// Creates the `ListObjectsError::Unhandled` variant from any error type.
439    pub fn unhandled(
440        err: impl ::std::convert::Into<::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>>,
441    ) -> Self {
442        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
443            source: err.into(),
444            meta: ::std::default::Default::default(),
445        })
446    }
447
448    /// Creates the `ListObjectsError::Unhandled` variant from an [`ErrorMetadata`](::aws_smithy_types::error::ErrorMetadata).
449    pub fn generic(err: ::aws_smithy_types::error::ErrorMetadata) -> Self {
450        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
451            source: err.clone().into(),
452            meta: err,
453        })
454    }
455    ///
456    /// Returns error metadata, which includes the error code, message,
457    /// request ID, and potentially additional information.
458    ///
459    pub fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
460        match self {
461            Self::NoSuchBucket(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
462            Self::Unhandled(e) => &e.meta,
463        }
464    }
465    /// Returns `true` if the error kind is `ListObjectsError::NoSuchBucket`.
466    pub fn is_no_such_bucket(&self) -> bool {
467        matches!(self, Self::NoSuchBucket(_))
468    }
469}
470impl ::std::error::Error for ListObjectsError {
471    fn source(&self) -> ::std::option::Option<&(dyn ::std::error::Error + 'static)> {
472        match self {
473            Self::NoSuchBucket(_inner) => ::std::option::Option::Some(_inner),
474            Self::Unhandled(_inner) => ::std::option::Option::Some(&*_inner.source),
475        }
476    }
477}
478impl ::std::fmt::Display for ListObjectsError {
479    fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
480        match self {
481            Self::NoSuchBucket(_inner) => _inner.fmt(f),
482            Self::Unhandled(_inner) => {
483                if let ::std::option::Option::Some(code) = ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self) {
484                    write!(f, "unhandled error ({code})")
485                } else {
486                    f.write_str("unhandled error")
487                }
488            }
489        }
490    }
491}
492impl ::aws_smithy_types::retry::ProvideErrorKind for ListObjectsError {
493    fn code(&self) -> ::std::option::Option<&str> {
494        ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self)
495    }
496    fn retryable_error_kind(&self) -> ::std::option::Option<::aws_smithy_types::retry::ErrorKind> {
497        ::std::option::Option::None
498    }
499}
500impl ::aws_smithy_types::error::metadata::ProvideErrorMetadata for ListObjectsError {
501    fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
502        match self {
503            Self::NoSuchBucket(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
504            Self::Unhandled(_inner) => &_inner.meta,
505        }
506    }
507}
508impl ::aws_smithy_runtime_api::client::result::CreateUnhandledError for ListObjectsError {
509    fn create_unhandled_error(
510        source: ::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>,
511        meta: ::std::option::Option<::aws_smithy_types::error::ErrorMetadata>,
512    ) -> Self {
513        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
514            source,
515            meta: meta.unwrap_or_default(),
516        })
517    }
518}
519impl crate::s3_request_id::RequestIdExt for crate::operation::list_objects::ListObjectsError {
520    fn extended_request_id(&self) -> Option<&str> {
521        self.meta().extended_request_id()
522    }
523}
524impl ::aws_types::request_id::RequestId for crate::operation::list_objects::ListObjectsError {
525    fn request_id(&self) -> Option<&str> {
526        self.meta().request_id()
527    }
528}
529
530pub use crate::operation::list_objects::_list_objects_input::ListObjectsInput;
531
532pub use crate::operation::list_objects::_list_objects_output::ListObjectsOutput;
533
534mod _list_objects_input;
535
536mod _list_objects_output;
537
538/// Builders
539pub mod builders;
aws_sdk_s3/operation/list_objects.rs

aws_sdk_s3/operation/
list_objects.rs
