aws_sdk_appmesh/operation/
describe_virtual_node.rs1#[derive(::std::clone::Clone, ::std::default::Default, ::std::fmt::Debug)]
4#[non_exhaustive]
5pub struct DescribeVirtualNode;
6impl DescribeVirtualNode {
7 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::describe_virtual_node::DescribeVirtualNodeInput,
14 ) -> ::std::result::Result<
15 crate::operation::describe_virtual_node::DescribeVirtualNodeOutput,
16 ::aws_smithy_runtime_api::client::result::SdkError<
17 crate::operation::describe_virtual_node::DescribeVirtualNodeError,
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::describe_virtual_node::DescribeVirtualNodeError>()
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::describe_virtual_node::DescribeVirtualNodeOutput>()
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::describe_virtual_node::DescribeVirtualNodeInput,
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("App Mesh", "DescribeVirtualNode", input, runtime_plugins, stop_point)
55 .instrument(::tracing::debug_span!(
58 "App Mesh.DescribeVirtualNode",
59 "rpc.service" = "App Mesh",
60 "rpc.method" = "DescribeVirtualNode",
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 DescribeVirtualNode {
88 fn config(&self) -> ::std::option::Option<::aws_smithy_types::config_bag::FrozenLayer> {
89 let mut cfg = ::aws_smithy_types::config_bag::Layer::new("DescribeVirtualNode");
90
91 cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedRequestSerializer::new(
92 DescribeVirtualNodeRequestSerializer,
93 ));
94 cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedResponseDeserializer::new(
95 DescribeVirtualNodeResponseDeserializer,
96 ));
97
98 cfg.store_put(::aws_smithy_runtime_api::client::auth::AuthSchemeOptionResolverParams::new(
99 crate::config::auth::Params::builder()
100 .operation_name("DescribeVirtualNode")
101 .build()
102 .expect("required fields set"),
103 ));
104
105 cfg.store_put(::aws_smithy_runtime_api::client::orchestrator::Metadata::new(
106 "DescribeVirtualNode",
107 "App Mesh",
108 ));
109 let mut signing_options = ::aws_runtime::auth::SigningOptions::default();
110 signing_options.double_uri_encode = true;
111 signing_options.content_sha256_header = false;
112 signing_options.normalize_uri_path = true;
113 signing_options.payload_override = None;
114
115 cfg.store_put(::aws_runtime::auth::SigV4OperationSigningConfig {
116 signing_options,
117 ..::std::default::Default::default()
118 });
119
120 ::std::option::Option::Some(cfg.freeze())
121 }
122
123 fn runtime_components(
124 &self,
125 _: &::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder,
126 ) -> ::std::borrow::Cow<'_, ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder> {
127 #[allow(unused_mut)]
128 let mut rcb = ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder::new("DescribeVirtualNode")
129 .with_interceptor(::aws_smithy_runtime::client::stalled_stream_protection::StalledStreamProtectionInterceptor::default())
130 .with_interceptor(DescribeVirtualNodeEndpointParamsInterceptor)
131 .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::TransientErrorClassifier::<
132 crate::operation::describe_virtual_node::DescribeVirtualNodeError,
133 >::new())
134 .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::ModeledAsRetryableClassifier::<
135 crate::operation::describe_virtual_node::DescribeVirtualNodeError,
136 >::new())
137 .with_retry_classifier(::aws_runtime::retries::classifiers::AwsErrorCodeClassifier::<
138 crate::operation::describe_virtual_node::DescribeVirtualNodeError,
139 >::new());
140
141 ::std::borrow::Cow::Owned(rcb)
142 }
143}
144
145#[derive(Debug)]
146struct DescribeVirtualNodeResponseDeserializer;
147impl ::aws_smithy_runtime_api::client::ser_de::DeserializeResponse for DescribeVirtualNodeResponseDeserializer {
148 fn deserialize_nonstreaming(
149 &self,
150 response: &::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
151 ) -> ::aws_smithy_runtime_api::client::interceptors::context::OutputOrError {
152 let (success, status) = (response.status().is_success(), response.status().as_u16());
153 let headers = response.headers();
154 let body = response.body().bytes().expect("body loaded");
155 #[allow(unused_mut)]
156 let mut force_error = false;
157 ::tracing::debug!(request_id = ?::aws_types::request_id::RequestId::request_id(response));
158 let parse_result = if !success && status != 200 || force_error {
159 crate::protocol_serde::shape_describe_virtual_node::de_describe_virtual_node_http_error(status, headers, body)
160 } else {
161 crate::protocol_serde::shape_describe_virtual_node::de_describe_virtual_node_http_response(status, headers, body)
162 };
163 crate::protocol_serde::type_erase_result(parse_result)
164 }
165}
166#[derive(Debug)]
167struct DescribeVirtualNodeRequestSerializer;
168impl ::aws_smithy_runtime_api::client::ser_de::SerializeRequest for DescribeVirtualNodeRequestSerializer {
169 #[allow(unused_mut, clippy::let_and_return, clippy::needless_borrow, clippy::useless_conversion)]
170 fn serialize_input(
171 &self,
172 input: ::aws_smithy_runtime_api::client::interceptors::context::Input,
173 _cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
174 ) -> ::std::result::Result<::aws_smithy_runtime_api::client::orchestrator::HttpRequest, ::aws_smithy_runtime_api::box_error::BoxError> {
175 let input = input
176 .downcast::<crate::operation::describe_virtual_node::DescribeVirtualNodeInput>()
177 .expect("correct type");
178 let _header_serialization_settings = _cfg
179 .load::<crate::serialization_settings::HeaderSerializationSettings>()
180 .cloned()
181 .unwrap_or_default();
182 let mut request_builder = {
183 fn uri_base(
184 _input: &crate::operation::describe_virtual_node::DescribeVirtualNodeInput,
185 output: &mut ::std::string::String,
186 ) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::BuildError> {
187 use ::std::fmt::Write as _;
188 let input_1 = &_input.mesh_name;
189 let input_1 = input_1
190 .as_ref()
191 .ok_or_else(|| ::aws_smithy_types::error::operation::BuildError::missing_field("mesh_name", "cannot be empty or unset"))?;
192 let mesh_name = ::aws_smithy_http::label::fmt_string(input_1, ::aws_smithy_http::label::EncodingStrategy::Default);
193 if mesh_name.is_empty() {
194 return ::std::result::Result::Err(::aws_smithy_types::error::operation::BuildError::missing_field(
195 "mesh_name",
196 "cannot be empty or unset",
197 ));
198 }
199 let input_2 = &_input.virtual_node_name;
200 let input_2 = input_2.as_ref().ok_or_else(|| {
201 ::aws_smithy_types::error::operation::BuildError::missing_field("virtual_node_name", "cannot be empty or unset")
202 })?;
203 let virtual_node_name = ::aws_smithy_http::label::fmt_string(input_2, ::aws_smithy_http::label::EncodingStrategy::Default);
204 if virtual_node_name.is_empty() {
205 return ::std::result::Result::Err(::aws_smithy_types::error::operation::BuildError::missing_field(
206 "virtual_node_name",
207 "cannot be empty or unset",
208 ));
209 }
210 ::std::write!(
211 output,
212 "/v20190125/meshes/{meshName}/virtualNodes/{virtualNodeName}",
213 meshName = mesh_name,
214 virtualNodeName = virtual_node_name
215 )
216 .expect("formatting should succeed");
217 ::std::result::Result::Ok(())
218 }
219 fn uri_query(
220 _input: &crate::operation::describe_virtual_node::DescribeVirtualNodeInput,
221 mut output: &mut ::std::string::String,
222 ) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::BuildError> {
223 let mut query = ::aws_smithy_http::query::Writer::new(output);
224 if let ::std::option::Option::Some(inner_3) = &_input.mesh_owner {
225 {
226 query.push_kv("meshOwner", &::aws_smithy_http::query::fmt_string(inner_3));
227 }
228 }
229 ::std::result::Result::Ok(())
230 }
231 #[allow(clippy::unnecessary_wraps)]
232 fn update_http_builder(
233 input: &crate::operation::describe_virtual_node::DescribeVirtualNodeInput,
234 builder: ::http::request::Builder,
235 ) -> ::std::result::Result<::http::request::Builder, ::aws_smithy_types::error::operation::BuildError> {
236 let mut uri = ::std::string::String::new();
237 uri_base(input, &mut uri)?;
238 uri_query(input, &mut uri)?;
239 ::std::result::Result::Ok(builder.method("GET").uri(uri))
240 }
241 let mut builder = update_http_builder(&input, ::http::request::Builder::new())?;
242 builder
243 };
244 let body = ::aws_smithy_types::body::SdkBody::from("");
245
246 ::std::result::Result::Ok(request_builder.body(body).expect("valid request").try_into().unwrap())
247 }
248}
249#[derive(Debug)]
250struct DescribeVirtualNodeEndpointParamsInterceptor;
251
252impl ::aws_smithy_runtime_api::client::interceptors::Intercept for DescribeVirtualNodeEndpointParamsInterceptor {
253 fn name(&self) -> &'static str {
254 "DescribeVirtualNodeEndpointParamsInterceptor"
255 }
256
257 fn read_before_execution(
258 &self,
259 context: &::aws_smithy_runtime_api::client::interceptors::context::BeforeSerializationInterceptorContextRef<
260 '_,
261 ::aws_smithy_runtime_api::client::interceptors::context::Input,
262 ::aws_smithy_runtime_api::client::interceptors::context::Output,
263 ::aws_smithy_runtime_api::client::interceptors::context::Error,
264 >,
265 cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
266 ) -> ::std::result::Result<(), ::aws_smithy_runtime_api::box_error::BoxError> {
267 let _input = context
268 .input()
269 .downcast_ref::<DescribeVirtualNodeInput>()
270 .ok_or("failed to downcast to DescribeVirtualNodeInput")?;
271
272 let params = crate::config::endpoint::Params::builder()
273 .set_region(cfg.load::<::aws_types::region::Region>().map(|r| r.as_ref().to_owned()))
274 .set_use_dual_stack(cfg.load::<::aws_types::endpoint_config::UseDualStack>().map(|ty| ty.0))
275 .set_use_fips(cfg.load::<::aws_types::endpoint_config::UseFips>().map(|ty| ty.0))
276 .set_endpoint(cfg.load::<::aws_types::endpoint_config::EndpointUrl>().map(|ty| ty.0.clone()))
277 .build()
278 .map_err(|err| {
279 ::aws_smithy_runtime_api::client::interceptors::error::ContextAttachedError::new("endpoint params could not be built", err)
280 })?;
281 cfg.interceptor_state()
282 .store_put(::aws_smithy_runtime_api::client::endpoint::EndpointResolverParams::new(params));
283 ::std::result::Result::Ok(())
284 }
285}
286
287#[non_exhaustive]
292#[derive(::std::fmt::Debug)]
293pub enum DescribeVirtualNodeError {
294 BadRequestException(crate::types::error::BadRequestException),
296 ForbiddenException(crate::types::error::ForbiddenException),
298 InternalServerErrorException(crate::types::error::InternalServerErrorException),
300 NotFoundException(crate::types::error::NotFoundException),
302 ServiceUnavailableException(crate::types::error::ServiceUnavailableException),
304 TooManyRequestsException(crate::types::error::TooManyRequestsException),
306 #[deprecated(note = "Matching `Unhandled` directly is not forwards compatible. Instead, match using a \
308 variable wildcard pattern and check `.code()`:
309 \
310 `err if err.code() == Some(\"SpecificExceptionCode\") => { /* handle the error */ }`
311 \
312 See [`ProvideErrorMetadata`](#impl-ProvideErrorMetadata-for-DescribeVirtualNodeError) for what information is available for the error.")]
313 Unhandled(crate::error::sealed_unhandled::Unhandled),
314}
315impl DescribeVirtualNodeError {
316 pub fn unhandled(
318 err: impl ::std::convert::Into<::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>>,
319 ) -> Self {
320 Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
321 source: err.into(),
322 meta: ::std::default::Default::default(),
323 })
324 }
325
326 pub fn generic(err: ::aws_smithy_types::error::ErrorMetadata) -> Self {
328 Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
329 source: err.clone().into(),
330 meta: err,
331 })
332 }
333 pub fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
338 match self {
339 Self::BadRequestException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
340 Self::ForbiddenException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
341 Self::InternalServerErrorException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
342 Self::NotFoundException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
343 Self::ServiceUnavailableException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
344 Self::TooManyRequestsException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
345 Self::Unhandled(e) => &e.meta,
346 }
347 }
348 pub fn is_bad_request_exception(&self) -> bool {
350 matches!(self, Self::BadRequestException(_))
351 }
352 pub fn is_forbidden_exception(&self) -> bool {
354 matches!(self, Self::ForbiddenException(_))
355 }
356 pub fn is_internal_server_error_exception(&self) -> bool {
358 matches!(self, Self::InternalServerErrorException(_))
359 }
360 pub fn is_not_found_exception(&self) -> bool {
362 matches!(self, Self::NotFoundException(_))
363 }
364 pub fn is_service_unavailable_exception(&self) -> bool {
366 matches!(self, Self::ServiceUnavailableException(_))
367 }
368 pub fn is_too_many_requests_exception(&self) -> bool {
370 matches!(self, Self::TooManyRequestsException(_))
371 }
372}
373impl ::std::error::Error for DescribeVirtualNodeError {
374 fn source(&self) -> ::std::option::Option<&(dyn ::std::error::Error + 'static)> {
375 match self {
376 Self::BadRequestException(_inner) => ::std::option::Option::Some(_inner),
377 Self::ForbiddenException(_inner) => ::std::option::Option::Some(_inner),
378 Self::InternalServerErrorException(_inner) => ::std::option::Option::Some(_inner),
379 Self::NotFoundException(_inner) => ::std::option::Option::Some(_inner),
380 Self::ServiceUnavailableException(_inner) => ::std::option::Option::Some(_inner),
381 Self::TooManyRequestsException(_inner) => ::std::option::Option::Some(_inner),
382 Self::Unhandled(_inner) => ::std::option::Option::Some(&*_inner.source),
383 }
384 }
385}
386impl ::std::fmt::Display for DescribeVirtualNodeError {
387 fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
388 match self {
389 Self::BadRequestException(_inner) => _inner.fmt(f),
390 Self::ForbiddenException(_inner) => _inner.fmt(f),
391 Self::InternalServerErrorException(_inner) => _inner.fmt(f),
392 Self::NotFoundException(_inner) => _inner.fmt(f),
393 Self::ServiceUnavailableException(_inner) => _inner.fmt(f),
394 Self::TooManyRequestsException(_inner) => _inner.fmt(f),
395 Self::Unhandled(_inner) => {
396 if let ::std::option::Option::Some(code) = ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self) {
397 write!(f, "unhandled error ({code})")
398 } else {
399 f.write_str("unhandled error")
400 }
401 }
402 }
403 }
404}
405impl ::aws_smithy_types::retry::ProvideErrorKind for DescribeVirtualNodeError {
406 fn code(&self) -> ::std::option::Option<&str> {
407 ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self)
408 }
409 fn retryable_error_kind(&self) -> ::std::option::Option<::aws_smithy_types::retry::ErrorKind> {
410 match self {
411 Self::InternalServerErrorException(inner) => ::std::option::Option::Some(inner.retryable_error_kind()),
412 Self::ServiceUnavailableException(inner) => ::std::option::Option::Some(inner.retryable_error_kind()),
413 Self::TooManyRequestsException(inner) => ::std::option::Option::Some(inner.retryable_error_kind()),
414 _ => ::std::option::Option::None,
415 }
416 }
417}
418impl ::aws_smithy_types::error::metadata::ProvideErrorMetadata for DescribeVirtualNodeError {
419 fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
420 match self {
421 Self::BadRequestException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
422 Self::ForbiddenException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
423 Self::InternalServerErrorException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
424 Self::NotFoundException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
425 Self::ServiceUnavailableException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
426 Self::TooManyRequestsException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
427 Self::Unhandled(_inner) => &_inner.meta,
428 }
429 }
430}
431impl ::aws_smithy_runtime_api::client::result::CreateUnhandledError for DescribeVirtualNodeError {
432 fn create_unhandled_error(
433 source: ::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>,
434 meta: ::std::option::Option<::aws_smithy_types::error::ErrorMetadata>,
435 ) -> Self {
436 Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
437 source,
438 meta: meta.unwrap_or_default(),
439 })
440 }
441}
442impl ::aws_types::request_id::RequestId for crate::operation::describe_virtual_node::DescribeVirtualNodeError {
443 fn request_id(&self) -> Option<&str> {
444 self.meta().request_id()
445 }
446}
447
448pub use crate::operation::describe_virtual_node::_describe_virtual_node_output::DescribeVirtualNodeOutput;
449
450pub use crate::operation::describe_virtual_node::_describe_virtual_node_input::DescribeVirtualNodeInput;
451
452mod _describe_virtual_node_input;
453
454mod _describe_virtual_node_output;
455
456pub mod builders;