aws_sdk_mediapackagev2/operation/
get_channel_group.rs

1// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
2/// Orchestration and serialization glue logic for `GetChannelGroup`.
3#[derive(::std::clone::Clone, ::std::default::Default, ::std::fmt::Debug)]
4#[non_exhaustive]
5pub struct GetChannelGroup;
6impl GetChannelGroup {
7    /// Creates a new `GetChannelGroup`
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_channel_group::GetChannelGroupInput,
14    ) -> ::std::result::Result<
15        crate::operation::get_channel_group::GetChannelGroupOutput,
16        ::aws_smithy_runtime_api::client::result::SdkError<
17            crate::operation::get_channel_group::GetChannelGroupError,
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_channel_group::GetChannelGroupError>()
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_channel_group::GetChannelGroupOutput>()
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_channel_group::GetChannelGroupInput,
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("MediaPackageV2", "GetChannelGroup", 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                "MediaPackageV2.GetChannelGroup",
59                "rpc.service" = "MediaPackageV2",
60                "rpc.method" = "GetChannelGroup",
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 GetChannelGroup {
88    fn config(&self) -> ::std::option::Option<::aws_smithy_types::config_bag::FrozenLayer> {
89        let mut cfg = ::aws_smithy_types::config_bag::Layer::new("GetChannelGroup");
90
91        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedRequestSerializer::new(
92            GetChannelGroupRequestSerializer,
93        ));
94        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedResponseDeserializer::new(
95            GetChannelGroupResponseDeserializer,
96        ));
97
98        cfg.store_put(::aws_smithy_runtime_api::client::auth::AuthSchemeOptionResolverParams::new(
99            crate::config::auth::Params::builder()
100                .operation_name("GetChannelGroup")
101                .build()
102                .expect("required fields set"),
103        ));
104
105        cfg.store_put(::aws_smithy_runtime_api::client::orchestrator::Metadata::new(
106            "GetChannelGroup",
107            "MediaPackageV2",
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("GetChannelGroup")
129            .with_interceptor(::aws_smithy_runtime::client::stalled_stream_protection::StalledStreamProtectionInterceptor::default())
130            .with_interceptor(GetChannelGroupEndpointParamsInterceptor)
131            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::TransientErrorClassifier::<
132                crate::operation::get_channel_group::GetChannelGroupError,
133            >::new())
134            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::ModeledAsRetryableClassifier::<
135                crate::operation::get_channel_group::GetChannelGroupError,
136            >::new())
137            .with_retry_classifier(::aws_runtime::retries::classifiers::AwsErrorCodeClassifier::<
138                crate::operation::get_channel_group::GetChannelGroupError,
139            >::new());
140
141        ::std::borrow::Cow::Owned(rcb)
142    }
143}
144
145#[derive(Debug)]
146struct GetChannelGroupResponseDeserializer;
147impl ::aws_smithy_runtime_api::client::ser_de::DeserializeResponse for GetChannelGroupResponseDeserializer {
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_get_channel_group::de_get_channel_group_http_error(status, headers, body)
160        } else {
161            crate::protocol_serde::shape_get_channel_group::de_get_channel_group_http_response(status, headers, body)
162        };
163        crate::protocol_serde::type_erase_result(parse_result)
164    }
165}
166#[derive(Debug)]
167struct GetChannelGroupRequestSerializer;
168impl ::aws_smithy_runtime_api::client::ser_de::SerializeRequest for GetChannelGroupRequestSerializer {
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::get_channel_group::GetChannelGroupInput>()
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            #[allow(clippy::uninlined_format_args)]
184            fn uri_base(
185                _input: &crate::operation::get_channel_group::GetChannelGroupInput,
186                output: &mut ::std::string::String,
187            ) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::BuildError> {
188                use ::std::fmt::Write as _;
189                let input_1 = &_input.channel_group_name;
190                let input_1 = input_1.as_ref().ok_or_else(|| {
191                    ::aws_smithy_types::error::operation::BuildError::missing_field("channel_group_name", "cannot be empty or unset")
192                })?;
193                let channel_group_name = ::aws_smithy_http::label::fmt_string(input_1, ::aws_smithy_http::label::EncodingStrategy::Default);
194                if channel_group_name.is_empty() {
195                    return ::std::result::Result::Err(::aws_smithy_types::error::operation::BuildError::missing_field(
196                        "channel_group_name",
197                        "cannot be empty or unset",
198                    ));
199                }
200                ::std::write!(output, "/channelGroup/{ChannelGroupName}", ChannelGroupName = channel_group_name).expect("formatting should succeed");
201                ::std::result::Result::Ok(())
202            }
203            #[allow(clippy::unnecessary_wraps)]
204            fn update_http_builder(
205                input: &crate::operation::get_channel_group::GetChannelGroupInput,
206                builder: ::http::request::Builder,
207            ) -> ::std::result::Result<::http::request::Builder, ::aws_smithy_types::error::operation::BuildError> {
208                let mut uri = ::std::string::String::new();
209                uri_base(input, &mut uri)?;
210                ::std::result::Result::Ok(builder.method("GET").uri(uri))
211            }
212            let mut builder = update_http_builder(&input, ::http::request::Builder::new())?;
213            builder
214        };
215        let body = ::aws_smithy_types::body::SdkBody::from("");
216
217        ::std::result::Result::Ok(request_builder.body(body).expect("valid request").try_into().unwrap())
218    }
219}
220#[derive(Debug)]
221struct GetChannelGroupEndpointParamsInterceptor;
222
223impl ::aws_smithy_runtime_api::client::interceptors::Intercept for GetChannelGroupEndpointParamsInterceptor {
224    fn name(&self) -> &'static str {
225        "GetChannelGroupEndpointParamsInterceptor"
226    }
227
228    fn read_before_execution(
229        &self,
230        context: &::aws_smithy_runtime_api::client::interceptors::context::BeforeSerializationInterceptorContextRef<
231            '_,
232            ::aws_smithy_runtime_api::client::interceptors::context::Input,
233            ::aws_smithy_runtime_api::client::interceptors::context::Output,
234            ::aws_smithy_runtime_api::client::interceptors::context::Error,
235        >,
236        cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
237    ) -> ::std::result::Result<(), ::aws_smithy_runtime_api::box_error::BoxError> {
238        let _input = context
239            .input()
240            .downcast_ref::<GetChannelGroupInput>()
241            .ok_or("failed to downcast to GetChannelGroupInput")?;
242
243        let params = crate::config::endpoint::Params::builder()
244            .set_region(cfg.load::<::aws_types::region::Region>().map(|r| r.as_ref().to_owned()))
245            .set_use_dual_stack(cfg.load::<::aws_types::endpoint_config::UseDualStack>().map(|ty| ty.0))
246            .set_use_fips(cfg.load::<::aws_types::endpoint_config::UseFips>().map(|ty| ty.0))
247            .set_endpoint(cfg.load::<::aws_types::endpoint_config::EndpointUrl>().map(|ty| ty.0.clone()))
248            .build()
249            .map_err(|err| {
250                ::aws_smithy_runtime_api::client::interceptors::error::ContextAttachedError::new("endpoint params could not be built", err)
251            })?;
252        cfg.interceptor_state()
253            .store_put(::aws_smithy_runtime_api::client::endpoint::EndpointResolverParams::new(params));
254        ::std::result::Result::Ok(())
255    }
256}
257
258// The get_* functions below are generated from JMESPath expressions in the
259// operationContextParams trait. They target the operation's input shape.
260
261/// Error type for the `GetChannelGroupError` operation.
262#[non_exhaustive]
263#[derive(::std::fmt::Debug)]
264pub enum GetChannelGroupError {
265    /// <p>Access is denied because either you don't have permissions to perform the requested operation or MediaPackage is getting throttling errors with CDN authorization. The user or role that is making the request must have at least one IAM permissions policy attached that grants the required permissions. For more information, see Access Management in the IAM User Guide. Or, if you're using CDN authorization, you will receive this exception if MediaPackage receives a throttling error from Secrets Manager.</p>
266    AccessDeniedException(crate::types::error::AccessDeniedException),
267    /// <p>Indicates that an error from the service occurred while trying to process a request.</p>
268    InternalServerException(crate::types::error::InternalServerException),
269    /// <p>The specified resource doesn't exist.</p>
270    ResourceNotFoundException(crate::types::error::ResourceNotFoundException),
271    /// <p>The request throughput limit was exceeded.</p>
272    ThrottlingException(crate::types::error::ThrottlingException),
273    /// <p>The input failed to meet the constraints specified by the AWS service.</p>
274    ValidationException(crate::types::error::ValidationException),
275    /// An unexpected error occurred (e.g., invalid JSON returned by the service or an unknown error code).
276    #[deprecated(note = "Matching `Unhandled` directly is not forwards compatible. Instead, match using a \
277    variable wildcard pattern and check `.code()`:
278     \
279    &nbsp;&nbsp;&nbsp;`err if err.code() == Some(\"SpecificExceptionCode\") => { /* handle the error */ }`
280     \
281    See [`ProvideErrorMetadata`](#impl-ProvideErrorMetadata-for-GetChannelGroupError) for what information is available for the error.")]
282    Unhandled(crate::error::sealed_unhandled::Unhandled),
283}
284impl GetChannelGroupError {
285    /// Creates the `GetChannelGroupError::Unhandled` variant from any error type.
286    pub fn unhandled(
287        err: impl ::std::convert::Into<::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>>,
288    ) -> Self {
289        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
290            source: err.into(),
291            meta: ::std::default::Default::default(),
292        })
293    }
294
295    /// Creates the `GetChannelGroupError::Unhandled` variant from an [`ErrorMetadata`](::aws_smithy_types::error::ErrorMetadata).
296    pub fn generic(err: ::aws_smithy_types::error::ErrorMetadata) -> Self {
297        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
298            source: err.clone().into(),
299            meta: err,
300        })
301    }
302    ///
303    /// Returns error metadata, which includes the error code, message,
304    /// request ID, and potentially additional information.
305    ///
306    pub fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
307        match self {
308            Self::AccessDeniedException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
309            Self::InternalServerException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
310            Self::ResourceNotFoundException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
311            Self::ThrottlingException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
312            Self::ValidationException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
313            Self::Unhandled(e) => &e.meta,
314        }
315    }
316    /// Returns `true` if the error kind is `GetChannelGroupError::AccessDeniedException`.
317    pub fn is_access_denied_exception(&self) -> bool {
318        matches!(self, Self::AccessDeniedException(_))
319    }
320    /// Returns `true` if the error kind is `GetChannelGroupError::InternalServerException`.
321    pub fn is_internal_server_exception(&self) -> bool {
322        matches!(self, Self::InternalServerException(_))
323    }
324    /// Returns `true` if the error kind is `GetChannelGroupError::ResourceNotFoundException`.
325    pub fn is_resource_not_found_exception(&self) -> bool {
326        matches!(self, Self::ResourceNotFoundException(_))
327    }
328    /// Returns `true` if the error kind is `GetChannelGroupError::ThrottlingException`.
329    pub fn is_throttling_exception(&self) -> bool {
330        matches!(self, Self::ThrottlingException(_))
331    }
332    /// Returns `true` if the error kind is `GetChannelGroupError::ValidationException`.
333    pub fn is_validation_exception(&self) -> bool {
334        matches!(self, Self::ValidationException(_))
335    }
336}
337impl ::std::error::Error for GetChannelGroupError {
338    fn source(&self) -> ::std::option::Option<&(dyn ::std::error::Error + 'static)> {
339        match self {
340            Self::AccessDeniedException(_inner) => ::std::option::Option::Some(_inner),
341            Self::InternalServerException(_inner) => ::std::option::Option::Some(_inner),
342            Self::ResourceNotFoundException(_inner) => ::std::option::Option::Some(_inner),
343            Self::ThrottlingException(_inner) => ::std::option::Option::Some(_inner),
344            Self::ValidationException(_inner) => ::std::option::Option::Some(_inner),
345            Self::Unhandled(_inner) => ::std::option::Option::Some(&*_inner.source),
346        }
347    }
348}
349impl ::std::fmt::Display for GetChannelGroupError {
350    fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
351        match self {
352            Self::AccessDeniedException(_inner) => _inner.fmt(f),
353            Self::InternalServerException(_inner) => _inner.fmt(f),
354            Self::ResourceNotFoundException(_inner) => _inner.fmt(f),
355            Self::ThrottlingException(_inner) => _inner.fmt(f),
356            Self::ValidationException(_inner) => _inner.fmt(f),
357            Self::Unhandled(_inner) => {
358                if let ::std::option::Option::Some(code) = ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self) {
359                    write!(f, "unhandled error ({code})")
360                } else {
361                    f.write_str("unhandled error")
362                }
363            }
364        }
365    }
366}
367impl ::aws_smithy_types::retry::ProvideErrorKind for GetChannelGroupError {
368    fn code(&self) -> ::std::option::Option<&str> {
369        ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self)
370    }
371    fn retryable_error_kind(&self) -> ::std::option::Option<::aws_smithy_types::retry::ErrorKind> {
372        ::std::option::Option::None
373    }
374}
375impl ::aws_smithy_types::error::metadata::ProvideErrorMetadata for GetChannelGroupError {
376    fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
377        match self {
378            Self::AccessDeniedException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
379            Self::InternalServerException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
380            Self::ResourceNotFoundException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
381            Self::ThrottlingException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
382            Self::ValidationException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
383            Self::Unhandled(_inner) => &_inner.meta,
384        }
385    }
386}
387impl ::aws_smithy_runtime_api::client::result::CreateUnhandledError for GetChannelGroupError {
388    fn create_unhandled_error(
389        source: ::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>,
390        meta: ::std::option::Option<::aws_smithy_types::error::ErrorMetadata>,
391    ) -> Self {
392        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
393            source,
394            meta: meta.unwrap_or_default(),
395        })
396    }
397}
398impl ::aws_types::request_id::RequestId for crate::operation::get_channel_group::GetChannelGroupError {
399    fn request_id(&self) -> Option<&str> {
400        self.meta().request_id()
401    }
402}
403
404pub use crate::operation::get_channel_group::_get_channel_group_output::GetChannelGroupOutput;
405
406pub use crate::operation::get_channel_group::_get_channel_group_input::GetChannelGroupInput;
407
408mod _get_channel_group_input;
409
410mod _get_channel_group_output;
411
412/// Builders
413pub mod builders;
aws_sdk_mediapackagev2/operation/get_channel_group.rs

aws_sdk_mediapackagev2/operation/
get_channel_group.rs
