aws_sdk_wafv2/operation/
get_regex_pattern_set.rs

1// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
2/// Orchestration and serialization glue logic for `GetRegexPatternSet`.
3#[derive(::std::clone::Clone, ::std::default::Default, ::std::fmt::Debug)]
4#[non_exhaustive]
5pub struct GetRegexPatternSet;
6impl GetRegexPatternSet {
7    /// Creates a new `GetRegexPatternSet`
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_regex_pattern_set::GetRegexPatternSetInput,
14    ) -> ::std::result::Result<
15        crate::operation::get_regex_pattern_set::GetRegexPatternSetOutput,
16        ::aws_smithy_runtime_api::client::result::SdkError<
17            crate::operation::get_regex_pattern_set::GetRegexPatternSetError,
18            ::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
19        >,
20    > {
21        let map_err = |err: ::aws_smithy_runtime_api::client::result::SdkError<
22            ::aws_smithy_runtime_api::client::interceptors::context::Error,
23            ::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
24        >| {
25            err.map_service_error(|err| {
26                err.downcast::<crate::operation::get_regex_pattern_set::GetRegexPatternSetError>()
27                    .expect("correct error type")
28            })
29        };
30        let context = Self::orchestrate_with_stop_point(runtime_plugins, input, ::aws_smithy_runtime::client::orchestrator::StopPoint::None)
31            .await
32            .map_err(map_err)?;
33        let output = context.finalize().map_err(map_err)?;
34        ::std::result::Result::Ok(
35            output
36                .downcast::<crate::operation::get_regex_pattern_set::GetRegexPatternSetOutput>()
37                .expect("correct output type"),
38        )
39    }
40
41    pub(crate) async fn orchestrate_with_stop_point(
42        runtime_plugins: &::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins,
43        input: crate::operation::get_regex_pattern_set::GetRegexPatternSetInput,
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("WAFV2", "GetRegexPatternSet", 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                "WAFV2.GetRegexPatternSet",
59                "rpc.service" = "WAFV2",
60                "rpc.method" = "GetRegexPatternSet",
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        runtime_plugins = runtime_plugins.with_client_plugin(crate::auth_plugin::DefaultAuthOptionsPlugin::new(vec![
74            ::aws_runtime::auth::sigv4::SCHEME_ID,
75        ]));
76        if let ::std::option::Option::Some(config_override) = config_override {
77            for plugin in config_override.runtime_plugins.iter().cloned() {
78                runtime_plugins = runtime_plugins.with_operation_plugin(plugin);
79            }
80            runtime_plugins = runtime_plugins.with_operation_plugin(crate::config::ConfigOverrideRuntimePlugin::new(
81                config_override,
82                client_config.config.clone(),
83                &client_config.runtime_components,
84            ));
85        }
86        runtime_plugins
87    }
88}
89impl ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugin for GetRegexPatternSet {
90    fn config(&self) -> ::std::option::Option<::aws_smithy_types::config_bag::FrozenLayer> {
91        let mut cfg = ::aws_smithy_types::config_bag::Layer::new("GetRegexPatternSet");
92
93        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedRequestSerializer::new(
94            GetRegexPatternSetRequestSerializer,
95        ));
96        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedResponseDeserializer::new(
97            GetRegexPatternSetResponseDeserializer,
98        ));
99
100        cfg.store_put(::aws_smithy_runtime_api::client::auth::AuthSchemeOptionResolverParams::new(
101            ::aws_smithy_runtime_api::client::auth::static_resolver::StaticAuthSchemeOptionResolverParams::new(),
102        ));
103
104        cfg.store_put(::aws_smithy_runtime_api::client::orchestrator::Metadata::new(
105            "GetRegexPatternSet",
106            "WAFV2",
107        ));
108        let mut signing_options = ::aws_runtime::auth::SigningOptions::default();
109        signing_options.double_uri_encode = true;
110        signing_options.content_sha256_header = false;
111        signing_options.normalize_uri_path = true;
112        signing_options.payload_override = None;
113
114        cfg.store_put(::aws_runtime::auth::SigV4OperationSigningConfig {
115            signing_options,
116            ..::std::default::Default::default()
117        });
118
119        ::std::option::Option::Some(cfg.freeze())
120    }
121
122    fn runtime_components(
123        &self,
124        _: &::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder,
125    ) -> ::std::borrow::Cow<'_, ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder> {
126        #[allow(unused_mut)]
127        let mut rcb = ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder::new("GetRegexPatternSet")
128            .with_interceptor(::aws_smithy_runtime::client::stalled_stream_protection::StalledStreamProtectionInterceptor::default())
129            .with_interceptor(GetRegexPatternSetEndpointParamsInterceptor)
130            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::TransientErrorClassifier::<
131                crate::operation::get_regex_pattern_set::GetRegexPatternSetError,
132            >::new())
133            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::ModeledAsRetryableClassifier::<
134                crate::operation::get_regex_pattern_set::GetRegexPatternSetError,
135            >::new())
136            .with_retry_classifier(::aws_runtime::retries::classifiers::AwsErrorCodeClassifier::<
137                crate::operation::get_regex_pattern_set::GetRegexPatternSetError,
138            >::new());
139
140        ::std::borrow::Cow::Owned(rcb)
141    }
142}
143
144#[derive(Debug)]
145struct GetRegexPatternSetResponseDeserializer;
146impl ::aws_smithy_runtime_api::client::ser_de::DeserializeResponse for GetRegexPatternSetResponseDeserializer {
147    fn deserialize_nonstreaming(
148        &self,
149        response: &::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
150    ) -> ::aws_smithy_runtime_api::client::interceptors::context::OutputOrError {
151        let (success, status) = (response.status().is_success(), response.status().as_u16());
152        let headers = response.headers();
153        let body = response.body().bytes().expect("body loaded");
154        #[allow(unused_mut)]
155        let mut force_error = false;
156        ::tracing::debug!(request_id = ?::aws_types::request_id::RequestId::request_id(response));
157        let parse_result = if !success && status != 200 || force_error {
158            crate::protocol_serde::shape_get_regex_pattern_set::de_get_regex_pattern_set_http_error(status, headers, body)
159        } else {
160            crate::protocol_serde::shape_get_regex_pattern_set::de_get_regex_pattern_set_http_response(status, headers, body)
161        };
162        crate::protocol_serde::type_erase_result(parse_result)
163    }
164}
165#[derive(Debug)]
166struct GetRegexPatternSetRequestSerializer;
167impl ::aws_smithy_runtime_api::client::ser_de::SerializeRequest for GetRegexPatternSetRequestSerializer {
168    #[allow(unused_mut, clippy::let_and_return, clippy::needless_borrow, clippy::useless_conversion)]
169    fn serialize_input(
170        &self,
171        input: ::aws_smithy_runtime_api::client::interceptors::context::Input,
172        _cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
173    ) -> ::std::result::Result<::aws_smithy_runtime_api::client::orchestrator::HttpRequest, ::aws_smithy_runtime_api::box_error::BoxError> {
174        let input = input
175            .downcast::<crate::operation::get_regex_pattern_set::GetRegexPatternSetInput>()
176            .expect("correct type");
177        let _header_serialization_settings = _cfg
178            .load::<crate::serialization_settings::HeaderSerializationSettings>()
179            .cloned()
180            .unwrap_or_default();
181        let mut request_builder = {
182            fn uri_base(
183                _input: &crate::operation::get_regex_pattern_set::GetRegexPatternSetInput,
184                output: &mut ::std::string::String,
185            ) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::BuildError> {
186                use ::std::fmt::Write as _;
187                ::std::write!(output, "/").expect("formatting should succeed");
188                ::std::result::Result::Ok(())
189            }
190            #[allow(clippy::unnecessary_wraps)]
191            fn update_http_builder(
192                input: &crate::operation::get_regex_pattern_set::GetRegexPatternSetInput,
193                builder: ::http::request::Builder,
194            ) -> ::std::result::Result<::http::request::Builder, ::aws_smithy_types::error::operation::BuildError> {
195                let mut uri = ::std::string::String::new();
196                uri_base(input, &mut uri)?;
197                ::std::result::Result::Ok(builder.method("POST").uri(uri))
198            }
199            let mut builder = update_http_builder(&input, ::http::request::Builder::new())?;
200            builder = _header_serialization_settings.set_default_header(builder, ::http::header::CONTENT_TYPE, "application/x-amz-json-1.1");
201            builder = _header_serialization_settings.set_default_header(
202                builder,
203                ::http::header::HeaderName::from_static("x-amz-target"),
204                "AWSWAF_20190729.GetRegexPatternSet",
205            );
206            builder
207        };
208        let body = ::aws_smithy_types::body::SdkBody::from(crate::protocol_serde::shape_get_regex_pattern_set::ser_get_regex_pattern_set_input(
209            &input,
210        )?);
211        if let Some(content_length) = body.content_length() {
212            let content_length = content_length.to_string();
213            request_builder = _header_serialization_settings.set_default_header(request_builder, ::http::header::CONTENT_LENGTH, &content_length);
214        }
215        ::std::result::Result::Ok(request_builder.body(body).expect("valid request").try_into().unwrap())
216    }
217}
218#[derive(Debug)]
219struct GetRegexPatternSetEndpointParamsInterceptor;
220
221impl ::aws_smithy_runtime_api::client::interceptors::Intercept for GetRegexPatternSetEndpointParamsInterceptor {
222    fn name(&self) -> &'static str {
223        "GetRegexPatternSetEndpointParamsInterceptor"
224    }
225
226    fn read_before_execution(
227        &self,
228        context: &::aws_smithy_runtime_api::client::interceptors::context::BeforeSerializationInterceptorContextRef<
229            '_,
230            ::aws_smithy_runtime_api::client::interceptors::context::Input,
231            ::aws_smithy_runtime_api::client::interceptors::context::Output,
232            ::aws_smithy_runtime_api::client::interceptors::context::Error,
233        >,
234        cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
235    ) -> ::std::result::Result<(), ::aws_smithy_runtime_api::box_error::BoxError> {
236        let _input = context
237            .input()
238            .downcast_ref::<GetRegexPatternSetInput>()
239            .ok_or("failed to downcast to GetRegexPatternSetInput")?;
240
241        let params = crate::config::endpoint::Params::builder()
242            .set_region(cfg.load::<::aws_types::region::Region>().map(|r| r.as_ref().to_owned()))
243            .set_use_dual_stack(cfg.load::<::aws_types::endpoint_config::UseDualStack>().map(|ty| ty.0))
244            .set_use_fips(cfg.load::<::aws_types::endpoint_config::UseFips>().map(|ty| ty.0))
245            .set_endpoint(cfg.load::<::aws_types::endpoint_config::EndpointUrl>().map(|ty| ty.0.clone()))
246            .build()
247            .map_err(|err| {
248                ::aws_smithy_runtime_api::client::interceptors::error::ContextAttachedError::new("endpoint params could not be built", err)
249            })?;
250        cfg.interceptor_state()
251            .store_put(::aws_smithy_runtime_api::client::endpoint::EndpointResolverParams::new(params));
252        ::std::result::Result::Ok(())
253    }
254}
255
256// The get_* functions below are generated from JMESPath expressions in the
257// operationContextParams trait. They target the operation's input shape.
258
259/// Error type for the `GetRegexPatternSetError` operation.
260#[non_exhaustive]
261#[derive(::std::fmt::Debug)]
262pub enum GetRegexPatternSetError {
263    /// <p>Your request is valid, but WAF couldn’t perform the operation because of a system problem. Retry your request.</p>
264    WafInternalErrorException(crate::types::error::WafInternalErrorException),
265    /// <p>The operation isn't valid.</p>
266    WafInvalidOperationException(crate::types::error::WafInvalidOperationException),
267    /// <p>The operation failed because WAF didn't recognize a parameter in the request. For example:</p>
268    /// <ul>
269    /// <li>
270    /// <p>You specified a parameter name or value that isn't valid.</p></li>
271    /// <li>
272    /// <p>Your nested statement isn't valid. You might have tried to nest a statement that can’t be nested.</p></li>
273    /// <li>
274    /// <p>You tried to update a <code>WebACL</code> with a <code>DefaultAction</code> that isn't among the types available at <code>DefaultAction</code>.</p></li>
275    /// <li>
276    /// <p>Your request references an ARN that is malformed, or corresponds to a resource with which a web ACL can't be associated.</p></li>
277    /// </ul>
278    WafInvalidParameterException(crate::types::error::WafInvalidParameterException),
279    /// <p>WAF couldn’t perform the operation because your resource doesn't exist. If you've just created a resource that you're using in this operation, you might just need to wait a few minutes. It can take from a few seconds to a number of minutes for changes to propagate.</p>
280    WafNonexistentItemException(crate::types::error::WafNonexistentItemException),
281    /// An unexpected error occurred (e.g., invalid JSON returned by the service or an unknown error code).
282    #[deprecated(note = "Matching `Unhandled` directly is not forwards compatible. Instead, match using a \
283    variable wildcard pattern and check `.code()`:
284     \
285    &nbsp;&nbsp;&nbsp;`err if err.code() == Some(\"SpecificExceptionCode\") => { /* handle the error */ }`
286     \
287    See [`ProvideErrorMetadata`](#impl-ProvideErrorMetadata-for-GetRegexPatternSetError) for what information is available for the error.")]
288    Unhandled(crate::error::sealed_unhandled::Unhandled),
289}
290impl GetRegexPatternSetError {
291    /// Creates the `GetRegexPatternSetError::Unhandled` variant from any error type.
292    pub fn unhandled(
293        err: impl ::std::convert::Into<::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>>,
294    ) -> Self {
295        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
296            source: err.into(),
297            meta: ::std::default::Default::default(),
298        })
299    }
300
301    /// Creates the `GetRegexPatternSetError::Unhandled` variant from an [`ErrorMetadata`](::aws_smithy_types::error::ErrorMetadata).
302    pub fn generic(err: ::aws_smithy_types::error::ErrorMetadata) -> Self {
303        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
304            source: err.clone().into(),
305            meta: err,
306        })
307    }
308    ///
309    /// Returns error metadata, which includes the error code, message,
310    /// request ID, and potentially additional information.
311    ///
312    pub fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
313        match self {
314            Self::WafInternalErrorException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
315            Self::WafInvalidOperationException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
316            Self::WafInvalidParameterException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
317            Self::WafNonexistentItemException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
318            Self::Unhandled(e) => &e.meta,
319        }
320    }
321    /// Returns `true` if the error kind is `GetRegexPatternSetError::WafInternalErrorException`.
322    pub fn is_waf_internal_error_exception(&self) -> bool {
323        matches!(self, Self::WafInternalErrorException(_))
324    }
325    /// Returns `true` if the error kind is `GetRegexPatternSetError::WafInvalidOperationException`.
326    pub fn is_waf_invalid_operation_exception(&self) -> bool {
327        matches!(self, Self::WafInvalidOperationException(_))
328    }
329    /// Returns `true` if the error kind is `GetRegexPatternSetError::WafInvalidParameterException`.
330    pub fn is_waf_invalid_parameter_exception(&self) -> bool {
331        matches!(self, Self::WafInvalidParameterException(_))
332    }
333    /// Returns `true` if the error kind is `GetRegexPatternSetError::WafNonexistentItemException`.
334    pub fn is_waf_nonexistent_item_exception(&self) -> bool {
335        matches!(self, Self::WafNonexistentItemException(_))
336    }
337}
338impl ::std::error::Error for GetRegexPatternSetError {
339    fn source(&self) -> ::std::option::Option<&(dyn ::std::error::Error + 'static)> {
340        match self {
341            Self::WafInternalErrorException(_inner) => ::std::option::Option::Some(_inner),
342            Self::WafInvalidOperationException(_inner) => ::std::option::Option::Some(_inner),
343            Self::WafInvalidParameterException(_inner) => ::std::option::Option::Some(_inner),
344            Self::WafNonexistentItemException(_inner) => ::std::option::Option::Some(_inner),
345            Self::Unhandled(_inner) => ::std::option::Option::Some(&*_inner.source),
346        }
347    }
348}
349impl ::std::fmt::Display for GetRegexPatternSetError {
350    fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
351        match self {
352            Self::WafInternalErrorException(_inner) => _inner.fmt(f),
353            Self::WafInvalidOperationException(_inner) => _inner.fmt(f),
354            Self::WafInvalidParameterException(_inner) => _inner.fmt(f),
355            Self::WafNonexistentItemException(_inner) => _inner.fmt(f),
356            Self::Unhandled(_inner) => {
357                if let ::std::option::Option::Some(code) = ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self) {
358                    write!(f, "unhandled error ({code})")
359                } else {
360                    f.write_str("unhandled error")
361                }
362            }
363        }
364    }
365}
366impl ::aws_smithy_types::retry::ProvideErrorKind for GetRegexPatternSetError {
367    fn code(&self) -> ::std::option::Option<&str> {
368        ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self)
369    }
370    fn retryable_error_kind(&self) -> ::std::option::Option<::aws_smithy_types::retry::ErrorKind> {
371        ::std::option::Option::None
372    }
373}
374impl ::aws_smithy_types::error::metadata::ProvideErrorMetadata for GetRegexPatternSetError {
375    fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
376        match self {
377            Self::WafInternalErrorException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
378            Self::WafInvalidOperationException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
379            Self::WafInvalidParameterException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
380            Self::WafNonexistentItemException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
381            Self::Unhandled(_inner) => &_inner.meta,
382        }
383    }
384}
385impl ::aws_smithy_runtime_api::client::result::CreateUnhandledError for GetRegexPatternSetError {
386    fn create_unhandled_error(
387        source: ::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>,
388        meta: ::std::option::Option<::aws_smithy_types::error::ErrorMetadata>,
389    ) -> Self {
390        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
391            source,
392            meta: meta.unwrap_or_default(),
393        })
394    }
395}
396impl ::aws_types::request_id::RequestId for crate::operation::get_regex_pattern_set::GetRegexPatternSetError {
397    fn request_id(&self) -> Option<&str> {
398        self.meta().request_id()
399    }
400}
401
402pub use crate::operation::get_regex_pattern_set::_get_regex_pattern_set_output::GetRegexPatternSetOutput;
403
404pub use crate::operation::get_regex_pattern_set::_get_regex_pattern_set_input::GetRegexPatternSetInput;
405
406mod _get_regex_pattern_set_input;
407
408mod _get_regex_pattern_set_output;
409
410/// Builders
411pub mod builders;
aws_sdk_wafv2/operation/get_regex_pattern_set.rs

aws_sdk_wafv2/operation/
get_regex_pattern_set.rs
