aws_sdk_workdocs/operation/
describe_folder_contents.rs

1// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
2/// Orchestration and serialization glue logic for `DescribeFolderContents`.
3#[derive(::std::clone::Clone, ::std::default::Default, ::std::fmt::Debug)]
4#[non_exhaustive]
5pub struct DescribeFolderContents;
6impl DescribeFolderContents {
7    /// Creates a new `DescribeFolderContents`
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::describe_folder_contents::DescribeFolderContentsInput,
14    ) -> ::std::result::Result<
15        crate::operation::describe_folder_contents::DescribeFolderContentsOutput,
16        ::aws_smithy_runtime_api::client::result::SdkError<
17            crate::operation::describe_folder_contents::DescribeFolderContentsError,
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_folder_contents::DescribeFolderContentsError>()
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_folder_contents::DescribeFolderContentsOutput>()
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_folder_contents::DescribeFolderContentsInput,
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        ::aws_smithy_runtime::client::orchestrator::invoke_with_stop_point("workdocs", "DescribeFolderContents", input, runtime_plugins, stop_point)
54            .await
55    }
56
57    pub(crate) fn operation_runtime_plugins(
58        client_runtime_plugins: ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins,
59        client_config: &crate::config::Config,
60        config_override: ::std::option::Option<crate::config::Builder>,
61    ) -> ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugins {
62        let mut runtime_plugins = client_runtime_plugins.with_operation_plugin(Self::new());
63        runtime_plugins = runtime_plugins.with_client_plugin(crate::auth_plugin::DefaultAuthOptionsPlugin::new(vec![
64            ::aws_runtime::auth::sigv4::SCHEME_ID,
65        ]));
66        if let ::std::option::Option::Some(config_override) = config_override {
67            for plugin in config_override.runtime_plugins.iter().cloned() {
68                runtime_plugins = runtime_plugins.with_operation_plugin(plugin);
69            }
70            runtime_plugins = runtime_plugins.with_operation_plugin(crate::config::ConfigOverrideRuntimePlugin::new(
71                config_override,
72                client_config.config.clone(),
73                &client_config.runtime_components,
74            ));
75        }
76        runtime_plugins
77    }
78}
79impl ::aws_smithy_runtime_api::client::runtime_plugin::RuntimePlugin for DescribeFolderContents {
80    fn config(&self) -> ::std::option::Option<::aws_smithy_types::config_bag::FrozenLayer> {
81        let mut cfg = ::aws_smithy_types::config_bag::Layer::new("DescribeFolderContents");
82
83        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedRequestSerializer::new(
84            DescribeFolderContentsRequestSerializer,
85        ));
86        cfg.store_put(::aws_smithy_runtime_api::client::ser_de::SharedResponseDeserializer::new(
87            DescribeFolderContentsResponseDeserializer,
88        ));
89
90        cfg.store_put(::aws_smithy_runtime_api::client::auth::AuthSchemeOptionResolverParams::new(
91            ::aws_smithy_runtime_api::client::auth::static_resolver::StaticAuthSchemeOptionResolverParams::new(),
92        ));
93
94        cfg.store_put(::aws_smithy_runtime_api::client::orchestrator::SensitiveOutput);
95        cfg.store_put(::aws_smithy_runtime_api::client::orchestrator::Metadata::new(
96            "DescribeFolderContents",
97            "workdocs",
98        ));
99        let mut signing_options = ::aws_runtime::auth::SigningOptions::default();
100        signing_options.double_uri_encode = true;
101        signing_options.content_sha256_header = false;
102        signing_options.normalize_uri_path = true;
103        signing_options.payload_override = None;
104
105        cfg.store_put(::aws_runtime::auth::SigV4OperationSigningConfig {
106            signing_options,
107            ..::std::default::Default::default()
108        });
109
110        ::std::option::Option::Some(cfg.freeze())
111    }
112
113    fn runtime_components(
114        &self,
115        _: &::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder,
116    ) -> ::std::borrow::Cow<'_, ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder> {
117        #[allow(unused_mut)]
118        let mut rcb = ::aws_smithy_runtime_api::client::runtime_components::RuntimeComponentsBuilder::new("DescribeFolderContents")
119            .with_interceptor(::aws_smithy_runtime::client::stalled_stream_protection::StalledStreamProtectionInterceptor::default())
120            .with_interceptor(DescribeFolderContentsEndpointParamsInterceptor)
121            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::TransientErrorClassifier::<
122                crate::operation::describe_folder_contents::DescribeFolderContentsError,
123            >::new())
124            .with_retry_classifier(::aws_smithy_runtime::client::retries::classifiers::ModeledAsRetryableClassifier::<
125                crate::operation::describe_folder_contents::DescribeFolderContentsError,
126            >::new())
127            .with_retry_classifier(::aws_runtime::retries::classifiers::AwsErrorCodeClassifier::<
128                crate::operation::describe_folder_contents::DescribeFolderContentsError,
129            >::new());
130
131        ::std::borrow::Cow::Owned(rcb)
132    }
133}
134
135#[derive(Debug)]
136struct DescribeFolderContentsResponseDeserializer;
137impl ::aws_smithy_runtime_api::client::ser_de::DeserializeResponse for DescribeFolderContentsResponseDeserializer {
138    fn deserialize_nonstreaming(
139        &self,
140        response: &::aws_smithy_runtime_api::client::orchestrator::HttpResponse,
141    ) -> ::aws_smithy_runtime_api::client::interceptors::context::OutputOrError {
142        let (success, status) = (response.status().is_success(), response.status().as_u16());
143        let headers = response.headers();
144        let body = response.body().bytes().expect("body loaded");
145        #[allow(unused_mut)]
146        let mut force_error = false;
147        ::tracing::debug!(request_id = ?::aws_types::request_id::RequestId::request_id(response));
148        let parse_result = if !success && status != 200 || force_error {
149            crate::protocol_serde::shape_describe_folder_contents::de_describe_folder_contents_http_error(status, headers, body)
150        } else {
151            crate::protocol_serde::shape_describe_folder_contents::de_describe_folder_contents_http_response(status, headers, body)
152        };
153        crate::protocol_serde::type_erase_result(parse_result)
154    }
155}
156#[derive(Debug)]
157struct DescribeFolderContentsRequestSerializer;
158impl ::aws_smithy_runtime_api::client::ser_de::SerializeRequest for DescribeFolderContentsRequestSerializer {
159    #[allow(unused_mut, clippy::let_and_return, clippy::needless_borrow, clippy::useless_conversion)]
160    fn serialize_input(
161        &self,
162        input: ::aws_smithy_runtime_api::client::interceptors::context::Input,
163        _cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
164    ) -> ::std::result::Result<::aws_smithy_runtime_api::client::orchestrator::HttpRequest, ::aws_smithy_runtime_api::box_error::BoxError> {
165        let input = input
166            .downcast::<crate::operation::describe_folder_contents::DescribeFolderContentsInput>()
167            .expect("correct type");
168        let _header_serialization_settings = _cfg
169            .load::<crate::serialization_settings::HeaderSerializationSettings>()
170            .cloned()
171            .unwrap_or_default();
172        let mut request_builder = {
173            fn uri_base(
174                _input: &crate::operation::describe_folder_contents::DescribeFolderContentsInput,
175                output: &mut ::std::string::String,
176            ) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::BuildError> {
177                use ::std::fmt::Write as _;
178                let input_1 = &_input.folder_id;
179                let input_1 = input_1
180                    .as_ref()
181                    .ok_or_else(|| ::aws_smithy_types::error::operation::BuildError::missing_field("folder_id", "cannot be empty or unset"))?;
182                let folder_id = ::aws_smithy_http::label::fmt_string(input_1, ::aws_smithy_http::label::EncodingStrategy::Default);
183                if folder_id.is_empty() {
184                    return ::std::result::Result::Err(::aws_smithy_types::error::operation::BuildError::missing_field(
185                        "folder_id",
186                        "cannot be empty or unset",
187                    ));
188                }
189                ::std::write!(output, "/api/v1/folders/{FolderId}/contents", FolderId = folder_id).expect("formatting should succeed");
190                ::std::result::Result::Ok(())
191            }
192            fn uri_query(
193                _input: &crate::operation::describe_folder_contents::DescribeFolderContentsInput,
194                mut output: &mut ::std::string::String,
195            ) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::BuildError> {
196                let mut query = ::aws_smithy_http::query::Writer::new(output);
197                if let ::std::option::Option::Some(inner_2) = &_input.sort {
198                    {
199                        query.push_kv("sort", &::aws_smithy_http::query::fmt_string(inner_2));
200                    }
201                }
202                if let ::std::option::Option::Some(inner_3) = &_input.order {
203                    {
204                        query.push_kv("order", &::aws_smithy_http::query::fmt_string(inner_3));
205                    }
206                }
207                if let ::std::option::Option::Some(inner_4) = &_input.limit {
208                    {
209                        query.push_kv("limit", ::aws_smithy_types::primitive::Encoder::from(*inner_4).encode());
210                    }
211                }
212                if let ::std::option::Option::Some(inner_5) = &_input.marker {
213                    {
214                        query.push_kv("marker", &::aws_smithy_http::query::fmt_string(inner_5));
215                    }
216                }
217                if let ::std::option::Option::Some(inner_6) = &_input.r#type {
218                    {
219                        query.push_kv("type", &::aws_smithy_http::query::fmt_string(inner_6));
220                    }
221                }
222                if let ::std::option::Option::Some(inner_7) = &_input.include {
223                    {
224                        query.push_kv("include", &::aws_smithy_http::query::fmt_string(inner_7));
225                    }
226                }
227                ::std::result::Result::Ok(())
228            }
229            #[allow(clippy::unnecessary_wraps)]
230            fn update_http_builder(
231                input: &crate::operation::describe_folder_contents::DescribeFolderContentsInput,
232                builder: ::http::request::Builder,
233            ) -> ::std::result::Result<::http::request::Builder, ::aws_smithy_types::error::operation::BuildError> {
234                let mut uri = ::std::string::String::new();
235                uri_base(input, &mut uri)?;
236                uri_query(input, &mut uri)?;
237                let builder = crate::protocol_serde::shape_describe_folder_contents::ser_describe_folder_contents_headers(input, builder)?;
238                ::std::result::Result::Ok(builder.method("GET").uri(uri))
239            }
240            let mut builder = update_http_builder(&input, ::http::request::Builder::new())?;
241            builder
242        };
243        let body = ::aws_smithy_types::body::SdkBody::from("");
244
245        ::std::result::Result::Ok(request_builder.body(body).expect("valid request").try_into().unwrap())
246    }
247}
248#[derive(Debug)]
249struct DescribeFolderContentsEndpointParamsInterceptor;
250
251impl ::aws_smithy_runtime_api::client::interceptors::Intercept for DescribeFolderContentsEndpointParamsInterceptor {
252    fn name(&self) -> &'static str {
253        "DescribeFolderContentsEndpointParamsInterceptor"
254    }
255
256    fn read_before_execution(
257        &self,
258        context: &::aws_smithy_runtime_api::client::interceptors::context::BeforeSerializationInterceptorContextRef<
259            '_,
260            ::aws_smithy_runtime_api::client::interceptors::context::Input,
261            ::aws_smithy_runtime_api::client::interceptors::context::Output,
262            ::aws_smithy_runtime_api::client::interceptors::context::Error,
263        >,
264        cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
265    ) -> ::std::result::Result<(), ::aws_smithy_runtime_api::box_error::BoxError> {
266        let _input = context
267            .input()
268            .downcast_ref::<DescribeFolderContentsInput>()
269            .ok_or("failed to downcast to DescribeFolderContentsInput")?;
270
271        let params = crate::config::endpoint::Params::builder()
272            .set_region(cfg.load::<::aws_types::region::Region>().map(|r| r.as_ref().to_owned()))
273            .set_use_dual_stack(cfg.load::<::aws_types::endpoint_config::UseDualStack>().map(|ty| ty.0))
274            .set_use_fips(cfg.load::<::aws_types::endpoint_config::UseFips>().map(|ty| ty.0))
275            .set_endpoint(cfg.load::<::aws_types::endpoint_config::EndpointUrl>().map(|ty| ty.0.clone()))
276            .build()
277            .map_err(|err| {
278                ::aws_smithy_runtime_api::client::interceptors::error::ContextAttachedError::new("endpoint params could not be built", err)
279            })?;
280        cfg.interceptor_state()
281            .store_put(::aws_smithy_runtime_api::client::endpoint::EndpointResolverParams::new(params));
282        ::std::result::Result::Ok(())
283    }
284}
285
286// The get_* functions below are generated from JMESPath expressions in the
287// operationContextParams trait. They target the operation's input shape.
288
289/// Error type for the `DescribeFolderContentsError` operation.
290#[non_exhaustive]
291#[derive(::std::fmt::Debug)]
292pub enum DescribeFolderContentsError {
293    /// <p>The resource does not exist.</p>
294    EntityNotExistsException(crate::types::error::EntityNotExistsException),
295    /// <p>The Directory Service cannot reach an on-premises instance. Or a dependency under the control of the organization is failing, such as a connected Active Directory.</p>
296    FailedDependencyException(crate::types::error::FailedDependencyException),
297    /// <p>The pagination marker or limit fields are not valid.</p>
298    InvalidArgumentException(crate::types::error::InvalidArgumentException),
299    /// <p>The specified document version is not in the INITIALIZED state.</p>
300    ProhibitedStateException(crate::types::error::ProhibitedStateException),
301    /// <p>One or more of the dependencies is unavailable.</p>
302    ServiceUnavailableException(crate::types::error::ServiceUnavailableException),
303    /// <p>The caller does not have access to perform the action on the resource.</p>
304    UnauthorizedResourceAccessException(crate::types::error::UnauthorizedResourceAccessException),
305    /// An unexpected error occurred (e.g., invalid JSON returned by the service or an unknown error code).
306    #[deprecated(note = "Matching `Unhandled` directly is not forwards compatible. Instead, match using a \
307    variable wildcard pattern and check `.code()`:
308     \
309    &nbsp;&nbsp;&nbsp;`err if err.code() == Some(\"SpecificExceptionCode\") => { /* handle the error */ }`
310     \
311    See [`ProvideErrorMetadata`](#impl-ProvideErrorMetadata-for-DescribeFolderContentsError) for what information is available for the error.")]
312    Unhandled(crate::error::sealed_unhandled::Unhandled),
313}
314impl DescribeFolderContentsError {
315    /// Creates the `DescribeFolderContentsError::Unhandled` variant from any error type.
316    pub fn unhandled(
317        err: impl ::std::convert::Into<::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>>,
318    ) -> Self {
319        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
320            source: err.into(),
321            meta: ::std::default::Default::default(),
322        })
323    }
324
325    /// Creates the `DescribeFolderContentsError::Unhandled` variant from an [`ErrorMetadata`](::aws_smithy_types::error::ErrorMetadata).
326    pub fn generic(err: ::aws_smithy_types::error::ErrorMetadata) -> Self {
327        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
328            source: err.clone().into(),
329            meta: err,
330        })
331    }
332    ///
333    /// Returns error metadata, which includes the error code, message,
334    /// request ID, and potentially additional information.
335    ///
336    pub fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
337        match self {
338            Self::EntityNotExistsException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
339            Self::FailedDependencyException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
340            Self::InvalidArgumentException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
341            Self::ProhibitedStateException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
342            Self::ServiceUnavailableException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
343            Self::UnauthorizedResourceAccessException(e) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(e),
344            Self::Unhandled(e) => &e.meta,
345        }
346    }
347    /// Returns `true` if the error kind is `DescribeFolderContentsError::EntityNotExistsException`.
348    pub fn is_entity_not_exists_exception(&self) -> bool {
349        matches!(self, Self::EntityNotExistsException(_))
350    }
351    /// Returns `true` if the error kind is `DescribeFolderContentsError::FailedDependencyException`.
352    pub fn is_failed_dependency_exception(&self) -> bool {
353        matches!(self, Self::FailedDependencyException(_))
354    }
355    /// Returns `true` if the error kind is `DescribeFolderContentsError::InvalidArgumentException`.
356    pub fn is_invalid_argument_exception(&self) -> bool {
357        matches!(self, Self::InvalidArgumentException(_))
358    }
359    /// Returns `true` if the error kind is `DescribeFolderContentsError::ProhibitedStateException`.
360    pub fn is_prohibited_state_exception(&self) -> bool {
361        matches!(self, Self::ProhibitedStateException(_))
362    }
363    /// Returns `true` if the error kind is `DescribeFolderContentsError::ServiceUnavailableException`.
364    pub fn is_service_unavailable_exception(&self) -> bool {
365        matches!(self, Self::ServiceUnavailableException(_))
366    }
367    /// Returns `true` if the error kind is `DescribeFolderContentsError::UnauthorizedResourceAccessException`.
368    pub fn is_unauthorized_resource_access_exception(&self) -> bool {
369        matches!(self, Self::UnauthorizedResourceAccessException(_))
370    }
371}
372impl ::std::error::Error for DescribeFolderContentsError {
373    fn source(&self) -> ::std::option::Option<&(dyn ::std::error::Error + 'static)> {
374        match self {
375            Self::EntityNotExistsException(_inner) => ::std::option::Option::Some(_inner),
376            Self::FailedDependencyException(_inner) => ::std::option::Option::Some(_inner),
377            Self::InvalidArgumentException(_inner) => ::std::option::Option::Some(_inner),
378            Self::ProhibitedStateException(_inner) => ::std::option::Option::Some(_inner),
379            Self::ServiceUnavailableException(_inner) => ::std::option::Option::Some(_inner),
380            Self::UnauthorizedResourceAccessException(_inner) => ::std::option::Option::Some(_inner),
381            Self::Unhandled(_inner) => ::std::option::Option::Some(&*_inner.source),
382        }
383    }
384}
385impl ::std::fmt::Display for DescribeFolderContentsError {
386    fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
387        match self {
388            Self::EntityNotExistsException(_inner) => _inner.fmt(f),
389            Self::FailedDependencyException(_inner) => _inner.fmt(f),
390            Self::InvalidArgumentException(_inner) => _inner.fmt(f),
391            Self::ProhibitedStateException(_inner) => _inner.fmt(f),
392            Self::ServiceUnavailableException(_inner) => _inner.fmt(f),
393            Self::UnauthorizedResourceAccessException(_inner) => _inner.fmt(f),
394            Self::Unhandled(_inner) => {
395                if let ::std::option::Option::Some(code) = ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self) {
396                    write!(f, "unhandled error ({code})")
397                } else {
398                    f.write_str("unhandled error")
399                }
400            }
401        }
402    }
403}
404impl ::aws_smithy_types::retry::ProvideErrorKind for DescribeFolderContentsError {
405    fn code(&self) -> ::std::option::Option<&str> {
406        ::aws_smithy_types::error::metadata::ProvideErrorMetadata::code(self)
407    }
408    fn retryable_error_kind(&self) -> ::std::option::Option<::aws_smithy_types::retry::ErrorKind> {
409        ::std::option::Option::None
410    }
411}
412impl ::aws_smithy_types::error::metadata::ProvideErrorMetadata for DescribeFolderContentsError {
413    fn meta(&self) -> &::aws_smithy_types::error::ErrorMetadata {
414        match self {
415            Self::EntityNotExistsException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
416            Self::FailedDependencyException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
417            Self::InvalidArgumentException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
418            Self::ProhibitedStateException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
419            Self::ServiceUnavailableException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
420            Self::UnauthorizedResourceAccessException(_inner) => ::aws_smithy_types::error::metadata::ProvideErrorMetadata::meta(_inner),
421            Self::Unhandled(_inner) => &_inner.meta,
422        }
423    }
424}
425impl ::aws_smithy_runtime_api::client::result::CreateUnhandledError for DescribeFolderContentsError {
426    fn create_unhandled_error(
427        source: ::std::boxed::Box<dyn ::std::error::Error + ::std::marker::Send + ::std::marker::Sync + 'static>,
428        meta: ::std::option::Option<::aws_smithy_types::error::ErrorMetadata>,
429    ) -> Self {
430        Self::Unhandled(crate::error::sealed_unhandled::Unhandled {
431            source,
432            meta: meta.unwrap_or_default(),
433        })
434    }
435}
436impl ::aws_types::request_id::RequestId for crate::operation::describe_folder_contents::DescribeFolderContentsError {
437    fn request_id(&self) -> Option<&str> {
438        self.meta().request_id()
439    }
440}
441
442pub use crate::operation::describe_folder_contents::_describe_folder_contents_output::DescribeFolderContentsOutput;
443
444pub use crate::operation::describe_folder_contents::_describe_folder_contents_input::DescribeFolderContentsInput;
445
446mod _describe_folder_contents_input;
447
448mod _describe_folder_contents_output;
449
450/// Builders
451pub mod builders;
452
453/// Paginator for this operation
454pub mod paginator;