aws_sdk_dynamodb/operation/
get_resource_policy.rs

1// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
2/// Orchestration and serialization glue logic for `GetResourcePolicy`.
3#[derive(::std::clone::Clone, ::std::default::Default, ::std::fmt::Debug)]
4#[non_exhaustive]
5pub struct GetResourcePolicy;
6impl GetResourcePolicy {
7    /// Creates a new `GetResourcePolicy`
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_resource_policy::GetResourcePolicyInput,
14                    ) -> ::std::result::Result<crate::operation::get_resource_policy::GetResourcePolicyOutput, ::aws_smithy_runtime_api::client::result::SdkError<crate::operation::get_resource_policy::GetResourcePolicyError, ::aws_smithy_runtime_api::client::orchestrator::HttpResponse>> {
15                        let map_err = |err: ::aws_smithy_runtime_api::client::result::SdkError<::aws_smithy_runtime_api::client::interceptors::context::Error, ::aws_smithy_runtime_api::client::orchestrator::HttpResponse>| {
16                            err.map_service_error(|err| {
17                                err.downcast::<crate::operation::get_resource_policy::GetResourcePolicyError>().expect("correct error type")
18                            })
19                        };
20                        let context = Self::orchestrate_with_stop_point(runtime_plugins, input, ::aws_smithy_runtime::client::orchestrator::StopPoint::None)
21                            .await
22                            .map_err(map_err)?;
23                        let output = context.finalize().map_err(map_err)?;
24                        ::std::result::Result::Ok(output.downcast::<crate::operation::get_resource_policy::GetResourcePolicyOutput>().expect("correct output type"))
25                    }
26    
27                    pub(crate) async fn orchestrate_with_stop_point(
28                        runtime_plugins: &::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins,
29                        input: crate::operation::get_resource_policy::GetResourcePolicyInput,
30                        stop_point: ::aws_smithy_runtime::client::orchestrator::StopPoint,
31                    ) -> ::std::result::Result<::aws_smithy_runtime_api::client::interceptors::context::InterceptorContext, ::aws_smithy_runtime_api::client::result::SdkError<::aws_smithy_runtime_api::client::interceptors::context::Error, ::aws_smithy_runtime_api::client::orchestrator::HttpResponse>> {
32                        let input = ::aws_smithy_runtime_api::client::interceptors::context::Input::erase(input);
33                        use ::tracing::Instrument;
34                        ::aws_smithy_runtime::client::orchestrator::invoke_with_stop_point(
35                            "DynamoDB",
36                            "GetResourcePolicy",
37                            input,
38                            runtime_plugins,
39                            stop_point
40                        )
41                        // Create a parent span for the entire operation. Includes a random, internal-only,
42                        // seven-digit ID for the operation orchestration so that it can be correlated in the logs.
43                        .instrument(::tracing::debug_span!(
44                                "DynamoDB.GetResourcePolicy",
45                                "rpc.service" = "DynamoDB",
46                                "rpc.method" = "GetResourcePolicy",
47                                "sdk_invocation_id" = ::fastrand::u32(1_000_000..10_000_000),
48                                "rpc.system" = "aws-api",
49                            ))
50                        .await
51                    }
52    
53                    pub(crate) fn operation_runtime_plugins(
54                        client_runtime_plugins: ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins,
55                        client_config: &crate::config::Config,
56                        config_override: ::std::option::Option<crate::config::Builder>,
57                    ) -> ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins {
58                        let mut runtime_plugins = client_runtime_plugins.with_operation_plugin(Self::new());
59                        
60                        if let ::std::option::Option::Some(config_override) = config_override {
61                            for plugin in config_override.runtime_plugins.iter().cloned() {
62                                runtime_plugins = runtime_plugins.with_operation_plugin(plugin);
63                            }
64                            runtime_plugins = runtime_plugins.with_operation_plugin(
65                                crate::config::ConfigOverrideRuntimePlugin::new(config_override, client_config.config.clone(), &client_config.runtime_components)
66                            );
67                        }
68                        runtime_plugins
69                    }
70}
71impl ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugin for GetResourcePolicy {
72                fn config(&self) -> ::std::option::Option<::aws_smithy_types::config_bag::FrozenLayer> {
73                    let mut cfg = ::aws_smithy_types::config_bag::Layer::new("GetResourcePolicy");
74
75                    cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedRequestSerializer::new(GetResourcePolicyRequestSerializer));
76                    cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedResponseDeserializer::new(GetResourcePolicyResponseDeserializer));
77
78                    cfg.store_put(::aws_smithy_runtime_api::client::auth::AuthSchemeOptionResolverParams::new(
79                        crate::config::auth::Params::builder()
80                            .operation_name("GetResourcePolicy")
81                            .build()
82                            .expect("required fields set")
83                    ));
84
85                    cfg.store_put(::aws_smithy_runtime_api::client::orchestrator::Metadata::new(
86                            "GetResourcePolicy",
87                            "DynamoDB",
88                        ));
89let mut signing_options = ::aws_runtime::auth::SigningOptions::default();
90                            signing_options.double_uri_encode = true;
91                            signing_options.content_sha256_header = false;
92                            signing_options.normalize_uri_path = true;
93                            signing_options.payload_override = None;
94
95                            cfg.store_put(::aws_runtime::auth::SigV4OperationSigningConfig {
96                                signing_options,
97                                ..::std::default::Default::default()
98                            });
99
100                    ::std::option::Option::Some(cfg.freeze())
101                }
102
103                fn runtime_components(&self, _: &::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder) -> ::std::borrow::Cow<'_, ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder> {
104                    #[allow(unused_mut)]
105                    let mut rcb = ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder::new("GetResourcePolicy")
106                            .with_interceptor(::aws_smithy_runtime_api::client::interceptors::SharedInterceptor::permanent(::aws_smithy_runtime::client::stalled_stream_protection::StalledStreamProtectionInterceptor::default()))
107.with_interceptor(::aws_smithy_runtime_api::client::interceptors::SharedInterceptor::permanent(GetResourcePolicyEndpointParamsInterceptor))
108                            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::TransientErrorClassifier::<crate::operation::get_resource_policy::GetResourcePolicyError>::new())
109.with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::ModeledAsRetryableClassifier::<crate::operation::get_resource_policy::GetResourcePolicyError>::new())
110.with_retry_classifier(::aws_runtime::retries::classifiers::AwsErrorCodeClassifier::<crate::operation::get_resource_policy::GetResourcePolicyError>::new());
111
112                    ::std::borrow::Cow::Owned(rcb)
113                }
114            }
115
116            
117#[derive(Debug)]
118            struct GetResourcePolicyResponseDeserializer;
119            impl ::aws_smithy_runtime_api::client::ser_de::DeserializeResponse for GetResourcePolicyResponseDeserializer {
120                
121
122                fn deserialize_nonstreaming(&self, response: &::aws_smithy_runtime_api::client::orchestrator::HttpResponse) -> ::aws_smithy_runtime_api::client::interceptors::context::OutputOrError {
123                    let (success, status) = (response.status().is_success(), response.status().as_u16());
124            let headers = response.headers();
125            let body = response.body().bytes().expect("body loaded");
126            #[allow(unused_mut)]
127            let mut force_error = false;
128            ::tracing::debug!(request_id = ?::aws_types::request_id::RequestId::request_id(response));
129            let parse_result = if !success && status != 200 || force_error {
130                crate::protocol_serde::shape_get_resource_policy::de_get_resource_policy_http_error(status, headers, body)
131            } else {
132                crate::protocol_serde::shape_get_resource_policy::de_get_resource_policy_http_response(status, headers, body)
133            };
134            crate::protocol_serde::type_erase_result(parse_result)
135                }
136            }
137#[derive(Debug)]
138            struct GetResourcePolicyRequestSerializer;
139            impl ::aws_smithy_runtime_api::client::ser_de::SerializeRequest for GetResourcePolicyRequestSerializer {
140                #[allow(unused_mut, clippy::let_and_return, clippy::needless_borrow, clippy::useless_conversion)]
141                fn serialize_input(&self, input: ::aws_smithy_runtime_api::client::interceptors::context::Input, _cfg: &mut ::aws_smithy_types::config_bag::ConfigBag) -> ::std::result::Result<::aws_smithy_runtime_api::client::orchestrator::HttpRequest, ::aws_smithy_runtime_api::box_error::BoxError> {
142                    let input = input.downcast::<crate::operation::get_resource_policy::GetResourcePolicyInput>().expect("correct type");
143                    let _header_serialization_settings = _cfg.load::<crate::serialization_settings::HeaderSerializationSettings>().cloned().unwrap_or_default();
144                    let mut request_builder = {
145                        #[allow(clippy::uninlined_format_args)]
146fn uri_base(_input: &crate::operation::get_resource_policy::GetResourcePolicyInput, output: &mut ::std::string::String) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::BuildError> {
147    use ::std::fmt::Write as _;
148    ::std::write!(output, "/").expect("formatting should succeed");
149    ::std::result::Result::Ok(())
150}
151#[allow(clippy::unnecessary_wraps)]
152fn update_http_builder(
153                input: &crate::operation::get_resource_policy::GetResourcePolicyInput,
154                builder: ::http_1x::request::Builder
155            ) -> ::std::result::Result<::http_1x::request::Builder, ::aws_smithy_types::error::operation::BuildError> {
156    let mut uri = ::std::string::String::new();
157    uri_base(input, &mut uri)?;
158    ::std::result::Result::Ok(builder.method("POST").uri(uri))
159}
160let mut builder = update_http_builder(&input, ::http_1x::request::Builder::new())?;
161builder = _header_serialization_settings.set_default_header(builder, ::http_1x::header::CONTENT_TYPE, "application/x-amz-json-1.0");
162builder = _header_serialization_settings.set_default_header(
163                        builder,
164                        ::http_1x::header::HeaderName::from_static("x-amz-target"),
165                        "DynamoDB_20120810.GetResourcePolicy"
166                    );
167builder
168                    };
169                    let body = ::aws_smithy_types::body::SdkBody::from(crate::protocol_serde::shape_get_resource_policy::ser_get_resource_policy_input(&input)?);
170                    if let Some(content_length) = body.content_length() {
171                                let content_length = content_length.to_string();
172                                request_builder = _header_serialization_settings.set_default_header(request_builder, ::http_1x::header::CONTENT_LENGTH, &content_length);
173                            }
174                    ::std::result::Result::Ok(request_builder.body(body).expect("valid request").try_into().unwrap())
175                }
176            }
177#[derive(Debug)]
178            struct GetResourcePolicyEndpointParamsInterceptor;
179
180            #[::aws_smithy_runtime_api::client::interceptors::dyn_dispatch_hint]
181            impl ::aws_smithy_runtime_api::client::interceptors::Intercept for GetResourcePolicyEndpointParamsInterceptor {
182                fn name(&self) -> &'static str {
183                    "GetResourcePolicyEndpointParamsInterceptor"
184                }
185
186                fn read_before_execution(
187                    &self,
188                    context: &::aws_smithy_runtime_api::client::interceptors::context::BeforeSerializationInterceptorContextRef<'_, ::aws_smithy_runtime_api::client::interceptors::context::Input, ::aws_smithy_runtime_api::client::interceptors::context::Output, ::aws_smithy_runtime_api::client::interceptors::context::Error>,
189                    cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
190                ) -> ::std::result::Result<(), ::aws_smithy_runtime_api::box_error::BoxError> {
191                    let _input = context.input()
192                        .downcast_ref::<GetResourcePolicyInput>()
193                        .ok_or("failed to downcast to GetResourcePolicyInput")?;
194
195                    
196
197                    let params = crate::config::endpoint::Params::builder()
198                        .set_region(cfg.load::<::aws_types::region::Region>().map(|r|r.as_ref().to_owned()))
199.set_use_dual_stack(cfg.load::<::aws_types::endpoint_config::UseDualStack>().map(|ty| ty.0))
200.set_use_fips(cfg.load::<::aws_types::endpoint_config::UseFips>().map(|ty| ty.0))
201.set_endpoint(cfg.load::<::aws_types::endpoint_config::EndpointUrl>().map(|ty| ty.0.clone()))
202.set_account_id_endpoint_mode(::std::option::Option::Some(cfg.load::<::aws_types::endpoint_config::AccountIdEndpointMode>().cloned().unwrap_or_default().to_string()))
203.set_resource_arn(Some(_input.resource_arn.clone().filter(|f|!AsRef::<str>::as_ref(f).trim().is_empty()).ok_or_else(||::aws_smithy_types::error::operation::BuildError::missing_field("resource_arn", "A required field was not set"))?))
204                        .build()
205                        .map_err(|err| ::aws_smithy_runtime_api::client::interceptors::error::ContextAttachedError::new("endpoint params could not be built", err))?;
206                    cfg.interceptor_state().store_put(::aws_smithy_runtime_api::client::endpoint::EndpointResolverParams::new(params));
207                    ::std::result::Result::Ok(())
208                }
209            }
210
211            // The get_* functions below are generated from JMESPath expressions in the
212            // operationContextParams trait. They target the operation's input shape.
213
214            
215
216/// Error type for the `GetResourcePolicyError` operation.
217#[non_exhaustive]
218#[derive(::std::fmt::Debug)]
219pub enum GetResourcePolicyError {
220    /// <p>An error occurred on the server side.</p>
221    InternalServerError(crate::types::error::InternalServerError),
222    #[allow(missing_docs)] // documentation missing in model
223    InvalidEndpointException(crate::types::error::InvalidEndpointException),
224    /// <p>The operation tried to access a nonexistent resource-based policy.</p>
225    /// <p>If you specified an <code>ExpectedRevisionId</code>, it's possible that a policy is present for the resource but its revision ID didn't match the expected value.</p>
226    PolicyNotFoundException(crate::types::error::PolicyNotFoundException),
227    /// <p>The operation tried to access a nonexistent table or index. The resource might not be specified correctly, or its status might not be <code>ACTIVE</code>.</p>
228    ResourceNotFoundException(crate::types::error::ResourceNotFoundException),
229    /// An unexpected error occurred (e.g., invalid JSON returned by the service or an unknown error code).
230                    #[deprecated(note = "Matching `Unhandled` directly is not forwards compatible. Instead, match using a \
231    variable wildcard pattern and check `.code()`:
232     \
233    &nbsp;&nbsp;&nbsp;`err if err.code() == Some(\"SpecificExceptionCode\") => { /* handle the error */ }`
234     \
235    See [`ProvideErrorMetadata`](#impl-ProvideErrorMetadata-for-GetResourcePolicyError) for what information is available for the error.")]
236                    Unhandled(crate::error::sealed_unhandled::Unhandled),
237}
238impl GetResourcePolicyError {
239    /// Creates the `GetResourcePolicyError::Unhandled` variant from any error type.
240                    pub fn unhandled(err: impl ::std::convert::Into<::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>>) -> Self {
241                        Self::Unhandled(crate::error::sealed_unhandled::Unhandled { source: err.into(), meta: ::std::default::Default::default() })
242                    }
243    
244                    /// Creates the `GetResourcePolicyError::Unhandled` variant from an [`ErrorMetadata`](::aws_smithy_types::error::ErrorMetadata).
245                    pub fn generic(err: ::aws_smithy_types::error::ErrorMetadata) -> Self {
246                        Self::Unhandled(crate::error::sealed_unhandled::Unhandled { source: err.clone().into(), meta: err })
247                    }
248    /// 
249    /// Returns error metadata, which includes the error code, message,
250    /// request ID, and potentially additional information.
251    /// 
252    pub fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
253        match self {
254            Self::InternalServerError(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
255            Self::InvalidEndpointException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
256            Self::PolicyNotFoundException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
257            Self::ResourceNotFoundException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
258            Self::Unhandled(e) => &e.meta,
259        }
260    }
261    /// Returns `true` if the error kind is `GetResourcePolicyError::InternalServerError`.
262    pub fn is_internal_server_error(&self) -> bool {
263        matches!(self, Self::InternalServerError(_))
264    }
265    /// Returns `true` if the error kind is `GetResourcePolicyError::InvalidEndpointException`.
266    pub fn is_invalid_endpoint_exception(&self) -> bool {
267        matches!(self, Self::InvalidEndpointException(_))
268    }
269    /// Returns `true` if the error kind is `GetResourcePolicyError::PolicyNotFoundException`.
270    pub fn is_policy_not_found_exception(&self) -> bool {
271        matches!(self, Self::PolicyNotFoundException(_))
272    }
273    /// Returns `true` if the error kind is `GetResourcePolicyError::ResourceNotFoundException`.
274    pub fn is_resource_not_found_exception(&self) -> bool {
275        matches!(self, Self::ResourceNotFoundException(_))
276    }
277}
278impl ::std::error::Error for GetResourcePolicyError {
279    fn source(&self) -> ::std::option::Option<&(dyn ::std::error::Error + 'static)> {
280        match self {
281            Self::InternalServerError(_inner) =>
282            ::std::option::Option::Some(_inner)
283            ,
284            Self::InvalidEndpointException(_inner) =>
285            ::std::option::Option::Some(_inner)
286            ,
287            Self::PolicyNotFoundException(_inner) =>
288            ::std::option::Option::Some(_inner)
289            ,
290            Self::ResourceNotFoundException(_inner) =>
291            ::std::option::Option::Some(_inner)
292            ,
293            Self::Unhandled(_inner) => {
294                ::std::option::Option::Some(&*_inner.source)
295            }
296        }
297    }
298}
299impl ::std::fmt::Display for GetResourcePolicyError {
300    fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
301        match self {
302            Self::InternalServerError(_inner) =>
303            _inner.fmt(f)
304            ,
305            Self::InvalidEndpointException(_inner) =>
306            _inner.fmt(f)
307            ,
308            Self::PolicyNotFoundException(_inner) =>
309            _inner.fmt(f)
310            ,
311            Self::ResourceNotFoundException(_inner) =>
312            _inner.fmt(f)
313            ,
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 GetResourcePolicyError {
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 GetResourcePolicyError {
333    fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
334        match self {
335            Self::InternalServerError(_inner) =>
336            ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner)
337            ,
338            Self::InvalidEndpointException(_inner) =>
339            ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner)
340            ,
341            Self::PolicyNotFoundException(_inner) =>
342            ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner)
343            ,
344            Self::ResourceNotFoundException(_inner) =>
345            ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner)
346            ,
347            Self::Unhandled(_inner) => {
348                &_inner.meta
349            }
350        }
351    }
352}
353impl ::aws_smithy_runtime_api::client::result::CreateUnhandledError for GetResourcePolicyError {
354    fn create_unhandled_error(
355                        source: ::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>,
356                        meta: ::std::option::Option<::aws_smithy_types::error::ErrorMetadata>
357                    ) -> Self {
358        Self::Unhandled(crate::error::sealed_unhandled::Unhandled { source, meta: meta.unwrap_or_default() })
359    }
360}
361impl ::aws_types::request_id::RequestId for crate::operation::get_resource_policy::GetResourcePolicyError {
362                                fn request_id(&self) -> Option<&str> {
363                                    self.meta().request_id()
364                                }
365                            }
366
367pub use crate::operation::get_resource_policy::_get_resource_policy_input::GetResourcePolicyInput;
368
369pub use crate::operation::get_resource_policy::_get_resource_policy_output::GetResourcePolicyOutput;
370
371mod _get_resource_policy_input;
372
373mod _get_resource_policy_output;
374
375/// Builders
376pub mod builders;
377
aws_sdk_dynamodb/operation/get_resource_policy.rs

aws_sdk_dynamodb/operation/
get_resource_policy.rs
