aws_sdk_appsync/operation/
get_data_source.rs

1// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
2/// Orchestration and serialization glue logic for `GetDataSource`.
3#[derive(::std::clone::Clone, ::std::default::Default, ::std::fmt::Debug)]
4#[non_exhaustive]
5pub struct GetDataSource;
6impl GetDataSource {
7    /// Creates a new `GetDataSource`
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_data_source::GetDataSourceInput,
14    ) -> ::std::result::Result<
15        crate::operation::get_data_source::GetDataSourceOutput,
16        ::aws_smithy_runtime_api::client::result::SdkError<
17            crate::operation::get_data_source::GetDataSourceError,
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_data_source::GetDataSourceError>()
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_data_source::GetDataSourceOutput>()
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_data_source::GetDataSourceInput,
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("AppSync", "GetDataSource", 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                "AppSync.GetDataSource",
59                "rpc.service" = "AppSync",
60                "rpc.method" = "GetDataSource",
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 GetDataSource {
90    fn config(&self) -> ::std::option::Option<::aws_smithy_types::config_bag::FrozenLayer> {
91        let mut cfg = ::aws_smithy_types::config_bag::Layer::new("GetDataSource");
92
93        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedRequestSerializer::new(
94            GetDataSourceRequestSerializer,
95        ));
96        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedResponseDeserializer::new(
97            GetDataSourceResponseDeserializer,
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("GetDataSource", "AppSync"));
105        let mut signing_options = ::aws_runtime::auth::SigningOptions::default();
106        signing_options.double_uri_encode = true;
107        signing_options.content_sha256_header = false;
108        signing_options.normalize_uri_path = true;
109        signing_options.payload_override = None;
110
111        cfg.store_put(::aws_runtime::auth::SigV4OperationSigningConfig {
112            signing_options,
113            ..::std::default::Default::default()
114        });
115
116        ::std::option::Option::Some(cfg.freeze())
117    }
118
119    fn runtime_components(
120        &self,
121        _: &::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder,
122    ) -> ::std::borrow::Cow<'_, ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder> {
123        #[allow(unused_mut)]
124        let mut rcb = ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder::new("GetDataSource")
125            .with_interceptor(::aws_smithy_runtime::client::stalled_stream_protection::StalledStreamProtectionInterceptor::default())
126            .with_interceptor(GetDataSourceEndpointParamsInterceptor)
127            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::TransientErrorClassifier::<
128                crate::operation::get_data_source::GetDataSourceError,
129            >::new())
130            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::ModeledAsRetryableClassifier::<
131                crate::operation::get_data_source::GetDataSourceError,
132            >::new())
133            .with_retry_classifier(::aws_runtime::retries::classifiers::AwsErrorCodeClassifier::<
134                crate::operation::get_data_source::GetDataSourceError,
135            >::new());
136
137        ::std::borrow::Cow::Owned(rcb)
138    }
139}
140
141#[derive(Debug)]
142struct GetDataSourceResponseDeserializer;
143impl ::aws_smithy_runtime_api::client::ser_de::DeserializeResponse for GetDataSourceResponseDeserializer {
144    fn deserialize_nonstreaming(
145        &self,
146        response: &::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
147    ) -> ::aws_smithy_runtime_api::client::interceptors::context::OutputOrError {
148        let (success, status) = (response.status().is_success(), response.status().as_u16());
149        let headers = response.headers();
150        let body = response.body().bytes().expect("body loaded");
151        #[allow(unused_mut)]
152        let mut force_error = false;
153        ::tracing::debug!(request_id = ?::aws_types::request_id::RequestId::request_id(response));
154        let parse_result = if !success && status != 200 || force_error {
155            crate::protocol_serde::shape_get_data_source::de_get_data_source_http_error(status, headers, body)
156        } else {
157            crate::protocol_serde::shape_get_data_source::de_get_data_source_http_response(status, headers, body)
158        };
159        crate::protocol_serde::type_erase_result(parse_result)
160    }
161}
162#[derive(Debug)]
163struct GetDataSourceRequestSerializer;
164impl ::aws_smithy_runtime_api::client::ser_de::SerializeRequest for GetDataSourceRequestSerializer {
165    #[allow(unused_mut, clippy::let_and_return, clippy::needless_borrow, clippy::useless_conversion)]
166    fn serialize_input(
167        &self,
168        input: ::aws_smithy_runtime_api::client::interceptors::context::Input,
169        _cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
170    ) -> ::std::result::Result<::aws_smithy_runtime_api::client::orchestrator::HttpRequest, ::aws_smithy_runtime_api::box_error::BoxError> {
171        let input = input
172            .downcast::<crate::operation::get_data_source::GetDataSourceInput>()
173            .expect("correct type");
174        let _header_serialization_settings = _cfg
175            .load::<crate::serialization_settings::HeaderSerializationSettings>()
176            .cloned()
177            .unwrap_or_default();
178        let mut request_builder = {
179            fn uri_base(
180                _input: &crate::operation::get_data_source::GetDataSourceInput,
181                output: &mut ::std::string::String,
182            ) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::BuildError> {
183                use ::std::fmt::Write as _;
184                let input_1 = &_input.api_id;
185                let input_1 = input_1
186                    .as_ref()
187                    .ok_or_else(|| ::aws_smithy_types::error::operation::BuildError::missing_field("api_id", "cannot be empty or unset"))?;
188                let api_id = ::aws_smithy_http::label::fmt_string(input_1, ::aws_smithy_http::label::EncodingStrategy::Default);
189                if api_id.is_empty() {
190                    return ::std::result::Result::Err(::aws_smithy_types::error::operation::BuildError::missing_field(
191                        "api_id",
192                        "cannot be empty or unset",
193                    ));
194                }
195                let input_2 = &_input.name;
196                let input_2 = input_2
197                    .as_ref()
198                    .ok_or_else(|| ::aws_smithy_types::error::operation::BuildError::missing_field("name", "cannot be empty or unset"))?;
199                let name = ::aws_smithy_http::label::fmt_string(input_2, ::aws_smithy_http::label::EncodingStrategy::Default);
200                if name.is_empty() {
201                    return ::std::result::Result::Err(::aws_smithy_types::error::operation::BuildError::missing_field(
202                        "name",
203                        "cannot be empty or unset",
204                    ));
205                }
206                ::std::write!(output, "/v1/apis/{apiId}/datasources/{name}", apiId = api_id, name = name).expect("formatting should succeed");
207                ::std::result::Result::Ok(())
208            }
209            #[allow(clippy::unnecessary_wraps)]
210            fn update_http_builder(
211                input: &crate::operation::get_data_source::GetDataSourceInput,
212                builder: ::http::request::Builder,
213            ) -> ::std::result::Result<::http::request::Builder, ::aws_smithy_types::error::operation::BuildError> {
214                let mut uri = ::std::string::String::new();
215                uri_base(input, &mut uri)?;
216                ::std::result::Result::Ok(builder.method("GET").uri(uri))
217            }
218            let mut builder = update_http_builder(&input, ::http::request::Builder::new())?;
219            builder
220        };
221        let body = ::aws_smithy_types::body::SdkBody::from("");
222
223        ::std::result::Result::Ok(request_builder.body(body).expect("valid request").try_into().unwrap())
224    }
225}
226#[derive(Debug)]
227struct GetDataSourceEndpointParamsInterceptor;
228
229impl ::aws_smithy_runtime_api::client::interceptors::Intercept for GetDataSourceEndpointParamsInterceptor {
230    fn name(&self) -> &'static str {
231        "GetDataSourceEndpointParamsInterceptor"
232    }
233
234    fn read_before_execution(
235        &self,
236        context: &::aws_smithy_runtime_api::client::interceptors::context::BeforeSerializationInterceptorContextRef<
237            '_,
238            ::aws_smithy_runtime_api::client::interceptors::context::Input,
239            ::aws_smithy_runtime_api::client::interceptors::context::Output,
240            ::aws_smithy_runtime_api::client::interceptors::context::Error,
241        >,
242        cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
243    ) -> ::std::result::Result<(), ::aws_smithy_runtime_api::box_error::BoxError> {
244        let _input = context
245            .input()
246            .downcast_ref::<GetDataSourceInput>()
247            .ok_or("failed to downcast to GetDataSourceInput")?;
248
249        let params = crate::config::endpoint::Params::builder()
250            .set_region(cfg.load::<::aws_types::region::Region>().map(|r| r.as_ref().to_owned()))
251            .set_use_dual_stack(cfg.load::<::aws_types::endpoint_config::UseDualStack>().map(|ty| ty.0))
252            .set_use_fips(cfg.load::<::aws_types::endpoint_config::UseFips>().map(|ty| ty.0))
253            .set_endpoint(cfg.load::<::aws_types::endpoint_config::EndpointUrl>().map(|ty| ty.0.clone()))
254            .build()
255            .map_err(|err| {
256                ::aws_smithy_runtime_api::client::interceptors::error::ContextAttachedError::new("endpoint params could not be built", err)
257            })?;
258        cfg.interceptor_state()
259            .store_put(::aws_smithy_runtime_api::client::endpoint::EndpointResolverParams::new(params));
260        ::std::result::Result::Ok(())
261    }
262}
263
264// The get_* functions below are generated from JMESPath expressions in the
265// operationContextParams trait. They target the operation's input shape.
266
267/// Error type for the `GetDataSourceError` operation.
268#[non_exhaustive]
269#[derive(::std::fmt::Debug)]
270pub enum GetDataSourceError {
271    /// <p>The request is not well formed. For example, a value is invalid or a required field is missing. Check the field values, and then try again.</p>
272    BadRequestException(crate::types::error::BadRequestException),
273    /// <p>Another modification is in progress at this time and it must complete before you can make your change.</p>
274    ConcurrentModificationException(crate::types::error::ConcurrentModificationException),
275    /// <p>An internal AppSync error occurred. Try your request again.</p>
276    InternalFailureException(crate::types::error::InternalFailureException),
277    /// <p>The resource specified in the request was not found. Check the resource, and then try again.</p>
278    NotFoundException(crate::types::error::NotFoundException),
279    /// <p>You aren't authorized to perform this operation.</p>
280    UnauthorizedException(crate::types::error::UnauthorizedException),
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-GetDataSourceError) for what information is available for the error.")]
288    Unhandled(crate::error::sealed_unhandled::Unhandled),
289}
290impl GetDataSourceError {
291    /// Creates the `GetDataSourceError::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 `GetDataSourceError::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::BadRequestException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
315            Self::ConcurrentModificationException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
316            Self::InternalFailureException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
317            Self::NotFoundException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
318            Self::UnauthorizedException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
319            Self::Unhandled(e) => &e.meta,
320        }
321    }
322    /// Returns `true` if the error kind is `GetDataSourceError::BadRequestException`.
323    pub fn is_bad_request_exception(&self) -> bool {
324        matches!(self, Self::BadRequestException(_))
325    }
326    /// Returns `true` if the error kind is `GetDataSourceError::ConcurrentModificationException`.
327    pub fn is_concurrent_modification_exception(&self) -> bool {
328        matches!(self, Self::ConcurrentModificationException(_))
329    }
330    /// Returns `true` if the error kind is `GetDataSourceError::InternalFailureException`.
331    pub fn is_internal_failure_exception(&self) -> bool {
332        matches!(self, Self::InternalFailureException(_))
333    }
334    /// Returns `true` if the error kind is `GetDataSourceError::NotFoundException`.
335    pub fn is_not_found_exception(&self) -> bool {
336        matches!(self, Self::NotFoundException(_))
337    }
338    /// Returns `true` if the error kind is `GetDataSourceError::UnauthorizedException`.
339    pub fn is_unauthorized_exception(&self) -> bool {
340        matches!(self, Self::UnauthorizedException(_))
341    }
342}
343impl ::std::error::Error for GetDataSourceError {
344    fn source(&self) -> ::std::option::Option<&(dyn ::std::error::Error + 'static)> {
345        match self {
346            Self::BadRequestException(_inner) => ::std::option::Option::Some(_inner),
347            Self::ConcurrentModificationException(_inner) => ::std::option::Option::Some(_inner),
348            Self::InternalFailureException(_inner) => ::std::option::Option::Some(_inner),
349            Self::NotFoundException(_inner) => ::std::option::Option::Some(_inner),
350            Self::UnauthorizedException(_inner) => ::std::option::Option::Some(_inner),
351            Self::Unhandled(_inner) => ::std::option::Option::Some(&*_inner.source),
352        }
353    }
354}
355impl ::std::fmt::Display for GetDataSourceError {
356    fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
357        match self {
358            Self::BadRequestException(_inner) => _inner.fmt(f),
359            Self::ConcurrentModificationException(_inner) => _inner.fmt(f),
360            Self::InternalFailureException(_inner) => _inner.fmt(f),
361            Self::NotFoundException(_inner) => _inner.fmt(f),
362            Self::UnauthorizedException(_inner) => _inner.fmt(f),
363            Self::Unhandled(_inner) => {
364                if let ::std::option::Option::Some(code) = ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self) {
365                    write!(f, "unhandled error ({code})")
366                } else {
367                    f.write_str("unhandled error")
368                }
369            }
370        }
371    }
372}
373impl ::aws_smithy_types::retry::ProvideErrorKind for GetDataSourceError {
374    fn code(&self) -> ::std::option::Option<&str> {
375        ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self)
376    }
377    fn retryable_error_kind(&self) -> ::std::option::Option<::aws_smithy_types::retry::ErrorKind> {
378        ::std::option::Option::None
379    }
380}
381impl ::aws_smithy_types::error::metadata::ProvideErrorMetadata for GetDataSourceError {
382    fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
383        match self {
384            Self::BadRequestException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
385            Self::ConcurrentModificationException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
386            Self::InternalFailureException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
387            Self::NotFoundException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
388            Self::UnauthorizedException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
389            Self::Unhandled(_inner) => &_inner.meta,
390        }
391    }
392}
393impl ::aws_smithy_runtime_api::client::result::CreateUnhandledError for GetDataSourceError {
394    fn create_unhandled_error(
395        source: ::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>,
396        meta: ::std::option::Option<::aws_smithy_types::error::ErrorMetadata>,
397    ) -> Self {
398        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
399            source,
400            meta: meta.unwrap_or_default(),
401        })
402    }
403}
404impl ::aws_types::request_id::RequestId for crate::operation::get_data_source::GetDataSourceError {
405    fn request_id(&self) -> Option<&str> {
406        self.meta().request_id()
407    }
408}
409
410pub use crate::operation::get_data_source::_get_data_source_output::GetDataSourceOutput;
411
412pub use crate::operation::get_data_source::_get_data_source_input::GetDataSourceInput;
413
414mod _get_data_source_input;
415
416mod _get_data_source_output;
417
418/// Builders
419pub mod builders;
aws_sdk_appsync/operation/get_data_source.rs

aws_sdk_appsync/operation/
get_data_source.rs
