aws_sdk_workdocs/config/
endpoint.rs

1// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
2pub use ::aws_smithy_runtime_api::client::endpoint::EndpointFuture;
3pub use ::aws_smithy_runtime_api::client::endpoint::SharedEndpointResolver;
4pub use ::aws_smithy_types::endpoint::Endpoint;
5
6/// Interceptor that tracks endpoint override business metric.
7#[derive(Debug, Default)]
8pub(crate) struct EndpointOverrideFeatureTrackerInterceptor;
9
10#[::aws_smithy_runtime_api::client::interceptors::dyn_dispatch_hint]
11impl ::aws_smithy_runtime_api::client::interceptors::Intercept for EndpointOverrideFeatureTrackerInterceptor {
12    fn name(&self) -> &'static str {
13        "EndpointOverrideFeatureTrackerInterceptor"
14    }
15
16    fn read_before_execution(
17        &self,
18        _context: &::aws_smithy_runtime_api::client::interceptors::context::BeforeSerializationInterceptorContextRef<'_>,
19        cfg: &mut ::aws_smithy_types::config_bag::ConfigBag,
20    ) -> ::std::result::Result<(), ::aws_smithy_runtime_api::box_error::BoxError> {
21        if cfg.load::<::aws_types::endpoint_config::EndpointUrl>().is_some() {
22            cfg.interceptor_state()
23                .store_append(::aws_runtime::sdk_feature::AwsSdkFeature::EndpointOverride);
24        }
25        ::std::result::Result::Ok(())
26    }
27}
28
29#[cfg(test)]
30mod test {
31
32    /// For region ap-northeast-1 with FIPS disabled and DualStack disabled
33    #[test]
34    fn test_1() {
35        let params = crate::config::endpoint::Params::builder()
36            .region("ap-northeast-1".to_string())
37            .use_fips(false)
38            .use_dual_stack(false)
39            .build()
40            .expect("invalid params");
41        let resolver = crate::config::endpoint::DefaultResolver::new();
42        let endpoint = resolver.resolve_endpoint(&params);
43        let endpoint = endpoint.expect("Expected valid endpoint: https://workdocs.ap-northeast-1.amazonaws.com");
44        assert_eq!(
45            endpoint,
46            ::aws_smithy_types::endpoint::Endpoint::builder()
47                .url("https://workdocs.ap-northeast-1.amazonaws.com")
48                .build()
49        );
50    }
51
52    /// For region ap-southeast-1 with FIPS disabled and DualStack disabled
53    #[test]
54    fn test_2() {
55        let params = crate::config::endpoint::Params::builder()
56            .region("ap-southeast-1".to_string())
57            .use_fips(false)
58            .use_dual_stack(false)
59            .build()
60            .expect("invalid params");
61        let resolver = crate::config::endpoint::DefaultResolver::new();
62        let endpoint = resolver.resolve_endpoint(&params);
63        let endpoint = endpoint.expect("Expected valid endpoint: https://workdocs.ap-southeast-1.amazonaws.com");
64        assert_eq!(
65            endpoint,
66            ::aws_smithy_types::endpoint::Endpoint::builder()
67                .url("https://workdocs.ap-southeast-1.amazonaws.com")
68                .build()
69        );
70    }
71
72    /// For region ap-southeast-2 with FIPS disabled and DualStack disabled
73    #[test]
74    fn test_3() {
75        let params = crate::config::endpoint::Params::builder()
76            .region("ap-southeast-2".to_string())
77            .use_fips(false)
78            .use_dual_stack(false)
79            .build()
80            .expect("invalid params");
81        let resolver = crate::config::endpoint::DefaultResolver::new();
82        let endpoint = resolver.resolve_endpoint(&params);
83        let endpoint = endpoint.expect("Expected valid endpoint: https://workdocs.ap-southeast-2.amazonaws.com");
84        assert_eq!(
85            endpoint,
86            ::aws_smithy_types::endpoint::Endpoint::builder()
87                .url("https://workdocs.ap-southeast-2.amazonaws.com")
88                .build()
89        );
90    }
91
92    /// For region eu-west-1 with FIPS disabled and DualStack disabled
93    #[test]
94    fn test_4() {
95        let params = crate::config::endpoint::Params::builder()
96            .region("eu-west-1".to_string())
97            .use_fips(false)
98            .use_dual_stack(false)
99            .build()
100            .expect("invalid params");
101        let resolver = crate::config::endpoint::DefaultResolver::new();
102        let endpoint = resolver.resolve_endpoint(&params);
103        let endpoint = endpoint.expect("Expected valid endpoint: https://workdocs.eu-west-1.amazonaws.com");
104        assert_eq!(
105            endpoint,
106            ::aws_smithy_types::endpoint::Endpoint::builder()
107                .url("https://workdocs.eu-west-1.amazonaws.com")
108                .build()
109        );
110    }
111
112    /// For region us-east-1 with FIPS disabled and DualStack disabled
113    #[test]
114    fn test_5() {
115        let params = crate::config::endpoint::Params::builder()
116            .region("us-east-1".to_string())
117            .use_fips(false)
118            .use_dual_stack(false)
119            .build()
120            .expect("invalid params");
121        let resolver = crate::config::endpoint::DefaultResolver::new();
122        let endpoint = resolver.resolve_endpoint(&params);
123        let endpoint = endpoint.expect("Expected valid endpoint: https://workdocs.us-east-1.amazonaws.com");
124        assert_eq!(
125            endpoint,
126            ::aws_smithy_types::endpoint::Endpoint::builder()
127                .url("https://workdocs.us-east-1.amazonaws.com")
128                .build()
129        );
130    }
131
132    /// For region us-east-1 with FIPS enabled and DualStack disabled
133    #[test]
134    fn test_6() {
135        let params = crate::config::endpoint::Params::builder()
136            .region("us-east-1".to_string())
137            .use_fips(true)
138            .use_dual_stack(false)
139            .build()
140            .expect("invalid params");
141        let resolver = crate::config::endpoint::DefaultResolver::new();
142        let endpoint = resolver.resolve_endpoint(&params);
143        let endpoint = endpoint.expect("Expected valid endpoint: https://workdocs-fips.us-east-1.amazonaws.com");
144        assert_eq!(
145            endpoint,
146            ::aws_smithy_types::endpoint::Endpoint::builder()
147                .url("https://workdocs-fips.us-east-1.amazonaws.com")
148                .build()
149        );
150    }
151
152    /// For region us-west-2 with FIPS disabled and DualStack disabled
153    #[test]
154    fn test_7() {
155        let params = crate::config::endpoint::Params::builder()
156            .region("us-west-2".to_string())
157            .use_fips(false)
158            .use_dual_stack(false)
159            .build()
160            .expect("invalid params");
161        let resolver = crate::config::endpoint::DefaultResolver::new();
162        let endpoint = resolver.resolve_endpoint(&params);
163        let endpoint = endpoint.expect("Expected valid endpoint: https://workdocs.us-west-2.amazonaws.com");
164        assert_eq!(
165            endpoint,
166            ::aws_smithy_types::endpoint::Endpoint::builder()
167                .url("https://workdocs.us-west-2.amazonaws.com")
168                .build()
169        );
170    }
171
172    /// For region us-west-2 with FIPS enabled and DualStack disabled
173    #[test]
174    fn test_8() {
175        let params = crate::config::endpoint::Params::builder()
176            .region("us-west-2".to_string())
177            .use_fips(true)
178            .use_dual_stack(false)
179            .build()
180            .expect("invalid params");
181        let resolver = crate::config::endpoint::DefaultResolver::new();
182        let endpoint = resolver.resolve_endpoint(&params);
183        let endpoint = endpoint.expect("Expected valid endpoint: https://workdocs-fips.us-west-2.amazonaws.com");
184        assert_eq!(
185            endpoint,
186            ::aws_smithy_types::endpoint::Endpoint::builder()
187                .url("https://workdocs-fips.us-west-2.amazonaws.com")
188                .build()
189        );
190    }
191
192    /// For region us-east-1 with FIPS enabled and DualStack enabled
193    #[test]
194    fn test_9() {
195        let params = crate::config::endpoint::Params::builder()
196            .region("us-east-1".to_string())
197            .use_fips(true)
198            .use_dual_stack(true)
199            .build()
200            .expect("invalid params");
201        let resolver = crate::config::endpoint::DefaultResolver::new();
202        let endpoint = resolver.resolve_endpoint(&params);
203        let endpoint = endpoint.expect("Expected valid endpoint: https://workdocs-fips.us-east-1.api.aws");
204        assert_eq!(
205            endpoint,
206            ::aws_smithy_types::endpoint::Endpoint::builder()
207                .url("https://workdocs-fips.us-east-1.api.aws")
208                .build()
209        );
210    }
211
212    /// For region us-east-1 with FIPS disabled and DualStack enabled
213    #[test]
214    fn test_10() {
215        let params = crate::config::endpoint::Params::builder()
216            .region("us-east-1".to_string())
217            .use_fips(false)
218            .use_dual_stack(true)
219            .build()
220            .expect("invalid params");
221        let resolver = crate::config::endpoint::DefaultResolver::new();
222        let endpoint = resolver.resolve_endpoint(&params);
223        let endpoint = endpoint.expect("Expected valid endpoint: https://workdocs.us-east-1.api.aws");
224        assert_eq!(
225            endpoint,
226            ::aws_smithy_types::endpoint::Endpoint::builder()
227                .url("https://workdocs.us-east-1.api.aws")
228                .build()
229        );
230    }
231
232    /// For region cn-north-1 with FIPS enabled and DualStack enabled
233    #[test]
234    fn test_11() {
235        let params = crate::config::endpoint::Params::builder()
236            .region("cn-north-1".to_string())
237            .use_fips(true)
238            .use_dual_stack(true)
239            .build()
240            .expect("invalid params");
241        let resolver = crate::config::endpoint::DefaultResolver::new();
242        let endpoint = resolver.resolve_endpoint(&params);
243        let endpoint = endpoint.expect("Expected valid endpoint: https://workdocs-fips.cn-north-1.api.amazonwebservices.com.cn");
244        assert_eq!(
245            endpoint,
246            ::aws_smithy_types::endpoint::Endpoint::builder()
247                .url("https://workdocs-fips.cn-north-1.api.amazonwebservices.com.cn")
248                .build()
249        );
250    }
251
252    /// For region cn-north-1 with FIPS enabled and DualStack disabled
253    #[test]
254    fn test_12() {
255        let params = crate::config::endpoint::Params::builder()
256            .region("cn-north-1".to_string())
257            .use_fips(true)
258            .use_dual_stack(false)
259            .build()
260            .expect("invalid params");
261        let resolver = crate::config::endpoint::DefaultResolver::new();
262        let endpoint = resolver.resolve_endpoint(&params);
263        let endpoint = endpoint.expect("Expected valid endpoint: https://workdocs-fips.cn-north-1.amazonaws.com.cn");
264        assert_eq!(
265            endpoint,
266            ::aws_smithy_types::endpoint::Endpoint::builder()
267                .url("https://workdocs-fips.cn-north-1.amazonaws.com.cn")
268                .build()
269        );
270    }
271
272    /// For region cn-north-1 with FIPS disabled and DualStack enabled
273    #[test]
274    fn test_13() {
275        let params = crate::config::endpoint::Params::builder()
276            .region("cn-north-1".to_string())
277            .use_fips(false)
278            .use_dual_stack(true)
279            .build()
280            .expect("invalid params");
281        let resolver = crate::config::endpoint::DefaultResolver::new();
282        let endpoint = resolver.resolve_endpoint(&params);
283        let endpoint = endpoint.expect("Expected valid endpoint: https://workdocs.cn-north-1.api.amazonwebservices.com.cn");
284        assert_eq!(
285            endpoint,
286            ::aws_smithy_types::endpoint::Endpoint::builder()
287                .url("https://workdocs.cn-north-1.api.amazonwebservices.com.cn")
288                .build()
289        );
290    }
291
292    /// For region cn-north-1 with FIPS disabled and DualStack disabled
293    #[test]
294    fn test_14() {
295        let params = crate::config::endpoint::Params::builder()
296            .region("cn-north-1".to_string())
297            .use_fips(false)
298            .use_dual_stack(false)
299            .build()
300            .expect("invalid params");
301        let resolver = crate::config::endpoint::DefaultResolver::new();
302        let endpoint = resolver.resolve_endpoint(&params);
303        let endpoint = endpoint.expect("Expected valid endpoint: https://workdocs.cn-north-1.amazonaws.com.cn");
304        assert_eq!(
305            endpoint,
306            ::aws_smithy_types::endpoint::Endpoint::builder()
307                .url("https://workdocs.cn-north-1.amazonaws.com.cn")
308                .build()
309        );
310    }
311
312    /// For region us-gov-east-1 with FIPS enabled and DualStack enabled
313    #[test]
314    fn test_15() {
315        let params = crate::config::endpoint::Params::builder()
316            .region("us-gov-east-1".to_string())
317            .use_fips(true)
318            .use_dual_stack(true)
319            .build()
320            .expect("invalid params");
321        let resolver = crate::config::endpoint::DefaultResolver::new();
322        let endpoint = resolver.resolve_endpoint(&params);
323        let endpoint = endpoint.expect("Expected valid endpoint: https://workdocs-fips.us-gov-east-1.api.aws");
324        assert_eq!(
325            endpoint,
326            ::aws_smithy_types::endpoint::Endpoint::builder()
327                .url("https://workdocs-fips.us-gov-east-1.api.aws")
328                .build()
329        );
330    }
331
332    /// For region us-gov-east-1 with FIPS enabled and DualStack disabled
333    #[test]
334    fn test_16() {
335        let params = crate::config::endpoint::Params::builder()
336            .region("us-gov-east-1".to_string())
337            .use_fips(true)
338            .use_dual_stack(false)
339            .build()
340            .expect("invalid params");
341        let resolver = crate::config::endpoint::DefaultResolver::new();
342        let endpoint = resolver.resolve_endpoint(&params);
343        let endpoint = endpoint.expect("Expected valid endpoint: https://workdocs-fips.us-gov-east-1.amazonaws.com");
344        assert_eq!(
345            endpoint,
346            ::aws_smithy_types::endpoint::Endpoint::builder()
347                .url("https://workdocs-fips.us-gov-east-1.amazonaws.com")
348                .build()
349        );
350    }
351
352    /// For region us-gov-east-1 with FIPS disabled and DualStack enabled
353    #[test]
354    fn test_17() {
355        let params = crate::config::endpoint::Params::builder()
356            .region("us-gov-east-1".to_string())
357            .use_fips(false)
358            .use_dual_stack(true)
359            .build()
360            .expect("invalid params");
361        let resolver = crate::config::endpoint::DefaultResolver::new();
362        let endpoint = resolver.resolve_endpoint(&params);
363        let endpoint = endpoint.expect("Expected valid endpoint: https://workdocs.us-gov-east-1.api.aws");
364        assert_eq!(
365            endpoint,
366            ::aws_smithy_types::endpoint::Endpoint::builder()
367                .url("https://workdocs.us-gov-east-1.api.aws")
368                .build()
369        );
370    }
371
372    /// For region us-gov-east-1 with FIPS disabled and DualStack disabled
373    #[test]
374    fn test_18() {
375        let params = crate::config::endpoint::Params::builder()
376            .region("us-gov-east-1".to_string())
377            .use_fips(false)
378            .use_dual_stack(false)
379            .build()
380            .expect("invalid params");
381        let resolver = crate::config::endpoint::DefaultResolver::new();
382        let endpoint = resolver.resolve_endpoint(&params);
383        let endpoint = endpoint.expect("Expected valid endpoint: https://workdocs.us-gov-east-1.amazonaws.com");
384        assert_eq!(
385            endpoint,
386            ::aws_smithy_types::endpoint::Endpoint::builder()
387                .url("https://workdocs.us-gov-east-1.amazonaws.com")
388                .build()
389        );
390    }
391
392    /// For region us-iso-east-1 with FIPS enabled and DualStack disabled
393    #[test]
394    fn test_19() {
395        let params = crate::config::endpoint::Params::builder()
396            .region("us-iso-east-1".to_string())
397            .use_fips(true)
398            .use_dual_stack(false)
399            .build()
400            .expect("invalid params");
401        let resolver = crate::config::endpoint::DefaultResolver::new();
402        let endpoint = resolver.resolve_endpoint(&params);
403        let endpoint = endpoint.expect("Expected valid endpoint: https://workdocs-fips.us-iso-east-1.c2s.ic.gov");
404        assert_eq!(
405            endpoint,
406            ::aws_smithy_types::endpoint::Endpoint::builder()
407                .url("https://workdocs-fips.us-iso-east-1.c2s.ic.gov")
408                .build()
409        );
410    }
411
412    /// For region us-iso-east-1 with FIPS disabled and DualStack disabled
413    #[test]
414    fn test_20() {
415        let params = crate::config::endpoint::Params::builder()
416            .region("us-iso-east-1".to_string())
417            .use_fips(false)
418            .use_dual_stack(false)
419            .build()
420            .expect("invalid params");
421        let resolver = crate::config::endpoint::DefaultResolver::new();
422        let endpoint = resolver.resolve_endpoint(&params);
423        let endpoint = endpoint.expect("Expected valid endpoint: https://workdocs.us-iso-east-1.c2s.ic.gov");
424        assert_eq!(
425            endpoint,
426            ::aws_smithy_types::endpoint::Endpoint::builder()
427                .url("https://workdocs.us-iso-east-1.c2s.ic.gov")
428                .build()
429        );
430    }
431
432    /// For region us-isob-east-1 with FIPS enabled and DualStack disabled
433    #[test]
434    fn test_21() {
435        let params = crate::config::endpoint::Params::builder()
436            .region("us-isob-east-1".to_string())
437            .use_fips(true)
438            .use_dual_stack(false)
439            .build()
440            .expect("invalid params");
441        let resolver = crate::config::endpoint::DefaultResolver::new();
442        let endpoint = resolver.resolve_endpoint(&params);
443        let endpoint = endpoint.expect("Expected valid endpoint: https://workdocs-fips.us-isob-east-1.sc2s.sgov.gov");
444        assert_eq!(
445            endpoint,
446            ::aws_smithy_types::endpoint::Endpoint::builder()
447                .url("https://workdocs-fips.us-isob-east-1.sc2s.sgov.gov")
448                .build()
449        );
450    }
451
452    /// For region us-isob-east-1 with FIPS disabled and DualStack disabled
453    #[test]
454    fn test_22() {
455        let params = crate::config::endpoint::Params::builder()
456            .region("us-isob-east-1".to_string())
457            .use_fips(false)
458            .use_dual_stack(false)
459            .build()
460            .expect("invalid params");
461        let resolver = crate::config::endpoint::DefaultResolver::new();
462        let endpoint = resolver.resolve_endpoint(&params);
463        let endpoint = endpoint.expect("Expected valid endpoint: https://workdocs.us-isob-east-1.sc2s.sgov.gov");
464        assert_eq!(
465            endpoint,
466            ::aws_smithy_types::endpoint::Endpoint::builder()
467                .url("https://workdocs.us-isob-east-1.sc2s.sgov.gov")
468                .build()
469        );
470    }
471
472    /// For custom endpoint with region set and fips disabled and dualstack disabled
473    #[test]
474    fn test_23() {
475        let params = crate::config::endpoint::Params::builder()
476            .region("us-east-1".to_string())
477            .use_fips(false)
478            .use_dual_stack(false)
479            .endpoint("https://example.com".to_string())
480            .build()
481            .expect("invalid params");
482        let resolver = crate::config::endpoint::DefaultResolver::new();
483        let endpoint = resolver.resolve_endpoint(&params);
484        let endpoint = endpoint.expect("Expected valid endpoint: https://example.com");
485        assert_eq!(
486            endpoint,
487            ::aws_smithy_types::endpoint::Endpoint::builder().url("https://example.com").build()
488        );
489    }
490
491    /// For custom endpoint with region not set and fips disabled and dualstack disabled
492    #[test]
493    fn test_24() {
494        let params = crate::config::endpoint::Params::builder()
495            .use_fips(false)
496            .use_dual_stack(false)
497            .endpoint("https://example.com".to_string())
498            .build()
499            .expect("invalid params");
500        let resolver = crate::config::endpoint::DefaultResolver::new();
501        let endpoint = resolver.resolve_endpoint(&params);
502        let endpoint = endpoint.expect("Expected valid endpoint: https://example.com");
503        assert_eq!(
504            endpoint,
505            ::aws_smithy_types::endpoint::Endpoint::builder().url("https://example.com").build()
506        );
507    }
508
509    /// For custom endpoint with fips enabled and dualstack disabled
510    #[test]
511    fn test_25() {
512        let params = crate::config::endpoint::Params::builder()
513            .region("us-east-1".to_string())
514            .use_fips(true)
515            .use_dual_stack(false)
516            .endpoint("https://example.com".to_string())
517            .build()
518            .expect("invalid params");
519        let resolver = crate::config::endpoint::DefaultResolver::new();
520        let endpoint = resolver.resolve_endpoint(&params);
521        let error = endpoint.expect_err("expected error: Invalid Configuration: FIPS and custom endpoint are not supported [For custom endpoint with fips enabled and dualstack disabled]");
522        assert_eq!(format!("{}", error), "Invalid Configuration: FIPS and custom endpoint are not supported")
523    }
524
525    /// For custom endpoint with fips disabled and dualstack enabled
526    #[test]
527    fn test_26() {
528        let params = crate::config::endpoint::Params::builder()
529            .region("us-east-1".to_string())
530            .use_fips(false)
531            .use_dual_stack(true)
532            .endpoint("https://example.com".to_string())
533            .build()
534            .expect("invalid params");
535        let resolver = crate::config::endpoint::DefaultResolver::new();
536        let endpoint = resolver.resolve_endpoint(&params);
537        let error = endpoint.expect_err("expected error: Invalid Configuration: Dualstack and custom endpoint are not supported [For custom endpoint with fips disabled and dualstack enabled]");
538        assert_eq!(
539            format!("{}", error),
540            "Invalid Configuration: Dualstack and custom endpoint are not supported"
541        )
542    }
543
544    /// Missing region
545    #[test]
546    fn test_27() {
547        let params = crate::config::endpoint::Params::builder().build().expect("invalid params");
548        let resolver = crate::config::endpoint::DefaultResolver::new();
549        let endpoint = resolver.resolve_endpoint(&params);
550        let error = endpoint.expect_err("expected error: Invalid Configuration: Missing Region [Missing region]");
551        assert_eq!(format!("{}", error), "Invalid Configuration: Missing Region")
552    }
553}
554
555/// Endpoint resolver trait specific to Amazon WorkDocs
556pub trait ResolveEndpoint: ::std::marker::Send + ::std::marker::Sync + ::std::fmt::Debug {
557    /// Resolve an endpoint with the given parameters
558    fn resolve_endpoint<'a>(&'a self, params: &'a crate::config::endpoint::Params) -> ::aws_smithy_runtime_api::client::endpoint::EndpointFuture<'a>;
559
560    /// Convert this service-specific resolver into a `SharedEndpointResolver`
561    ///
562    /// The resulting resolver will downcast `EndpointResolverParams` into `crate::config::endpoint::Params`.
563    fn into_shared_resolver(self) -> ::aws_smithy_runtime_api::client::endpoint::SharedEndpointResolver
564    where
565        Self: Sized + 'static,
566    {
567        ::aws_smithy_runtime_api::client::endpoint::SharedEndpointResolver::new(DowncastParams(self))
568    }
569}
570
571#[derive(Debug)]
572struct DowncastParams<T>(T);
573impl<T> ::aws_smithy_runtime_api::client::endpoint::ResolveEndpoint for DowncastParams<T>
574where
575    T: ResolveEndpoint,
576{
577    fn resolve_endpoint<'a>(
578        &'a self,
579        params: &'a ::aws_smithy_runtime_api::client::endpoint::EndpointResolverParams,
580    ) -> ::aws_smithy_runtime_api::client::endpoint::EndpointFuture<'a> {
581        let ep = match params.get::<crate::config::endpoint::Params>() {
582            Some(params) => self.0.resolve_endpoint(params),
583            None => ::aws_smithy_runtime_api::client::endpoint::EndpointFuture::ready(Err("params of expected type was not present".into())),
584        };
585        ep
586    }
587}
588
589#[derive(Debug)]
590/// The default endpoint resolver.
591pub struct DefaultResolver {
592    partition_resolver: &'static crate::endpoint_lib::partition::PartitionResolver,
593    endpoint_cache: ::arc_swap::ArcSwap<::std::option::Option<(Params, ::aws_smithy_types::endpoint::Endpoint)>>,
594}
595
596impl Default for DefaultResolver {
597    fn default() -> Self {
598        Self::new()
599    }
600}
601
602impl DefaultResolver {
603    /// Create a new DefaultResolver
604    pub fn new() -> Self {
605        Self {
606            partition_resolver: &crate::endpoint_lib::DEFAULT_PARTITION_RESOLVER,
607            endpoint_cache: ::arc_swap::ArcSwap::from_pointee(None),
608        }
609    }
610
611    #[allow(
612        unused_variables,
613        unused_parens,
614        clippy::double_parens,
615        clippy::useless_conversion,
616        clippy::bool_comparison,
617        clippy::comparison_to_empty,
618        clippy::needless_borrow,
619        clippy::useless_asref,
620        clippy::redundant_closure_call,
621        clippy::clone_on_copy
622    )]
623    fn resolve_endpoint<'a>(
624        &'a self,
625        params: &'a crate::config::endpoint::Params,
626    ) -> ::std::result::Result<::aws_smithy_types::endpoint::Endpoint, ::aws_smithy_runtime_api::box_error::BoxError> {
627        let mut _diagnostic_collector = crate::endpoint_lib::diagnostic::DiagnosticCollector::new();
628        #[allow(unused_mut)]
629        let mut context = ConditionContext::default();
630
631        // Param bindings
632        let region = &params.region;
633        let use_dual_stack = &params.use_dual_stack;
634        let use_fips = &params.use_fips;
635        let endpoint = &params.endpoint;
636
637        let mut current_ref: i32 = 2;
638        loop {
639            match current_ref {
640                ref_val if ref_val >= 100_000_000 => {
641                    return match (ref_val - 100_000_000) as usize {
642                        0 => ::std::result::Result::Err(Box::new(::aws_smithy_http::endpoint::ResolveEndpointError::message(
643                            "No endpoint rule matched",
644                        )) as ::aws_smithy_runtime_api::box_error::BoxError),
645                        1 => ::std::result::Result::Err(Box::new(::aws_smithy_http::endpoint::ResolveEndpointError::message(
646                            "Invalid Configuration: FIPS and custom endpoint are not supported".to_string(),
647                        )) as ::aws_smithy_runtime_api::box_error::BoxError),
648                        2 => ::std::result::Result::Err(Box::new(::aws_smithy_http::endpoint::ResolveEndpointError::message(
649                            "Invalid Configuration: Dualstack and custom endpoint are not supported".to_string(),
650                        )) as ::aws_smithy_runtime_api::box_error::BoxError),
651                        3 => {
652                            let endpoint = params.endpoint.as_deref().unwrap_or_default();
653                            ::std::result::Result::Ok(::aws_smithy_types::endpoint::Endpoint::builder().url(endpoint.to_owned()).build())
654                        }
655                        4 => {
656                            let region = params.region.as_deref().unwrap_or_default();
657                            let partition_result = context.partition_result.as_ref().expect("Guaranteed to have a value by earlier checks.");
658                            ::std::result::Result::Ok(
659                                ::aws_smithy_types::endpoint::Endpoint::builder()
660                                    .url({
661                                        let mut out = String::new();
662                                        out.push_str("https://workdocs-fips.");
663                                        #[allow(clippy::needless_borrow)]
664                                        out.push_str(&region.as_ref());
665                                        out.push('.');
666                                        #[allow(clippy::needless_borrow)]
667                                        out.push_str(&partition_result.dual_stack_dns_suffix());
668                                        out
669                                    })
670                                    .build(),
671                            )
672                        }
673                        5 => ::std::result::Result::Err(Box::new(::aws_smithy_http::endpoint::ResolveEndpointError::message(
674                            "FIPS and DualStack are enabled, but this partition does not support one or both".to_string(),
675                        )) as ::aws_smithy_runtime_api::box_error::BoxError),
676                        6 => {
677                            let region = params.region.as_deref().unwrap_or_default();
678                            let partition_result = context.partition_result.as_ref().expect("Guaranteed to have a value by earlier checks.");
679                            ::std::result::Result::Ok(
680                                ::aws_smithy_types::endpoint::Endpoint::builder()
681                                    .url({
682                                        let mut out = String::new();
683                                        out.push_str("https://workdocs-fips.");
684                                        #[allow(clippy::needless_borrow)]
685                                        out.push_str(&region.as_ref());
686                                        out.push('.');
687                                        #[allow(clippy::needless_borrow)]
688                                        out.push_str(&partition_result.dns_suffix());
689                                        out
690                                    })
691                                    .build(),
692                            )
693                        }
694                        7 => ::std::result::Result::Err(Box::new(::aws_smithy_http::endpoint::ResolveEndpointError::message(
695                            "FIPS is enabled but this partition does not support FIPS".to_string(),
696                        )) as ::aws_smithy_runtime_api::box_error::BoxError),
697                        8 => {
698                            let region = params.region.as_deref().unwrap_or_default();
699                            let partition_result = context.partition_result.as_ref().expect("Guaranteed to have a value by earlier checks.");
700                            ::std::result::Result::Ok(
701                                ::aws_smithy_types::endpoint::Endpoint::builder()
702                                    .url({
703                                        let mut out = String::new();
704                                        out.push_str("https://workdocs.");
705                                        #[allow(clippy::needless_borrow)]
706                                        out.push_str(&region.as_ref());
707                                        out.push('.');
708                                        #[allow(clippy::needless_borrow)]
709                                        out.push_str(&partition_result.dual_stack_dns_suffix());
710                                        out
711                                    })
712                                    .build(),
713                            )
714                        }
715                        9 => ::std::result::Result::Err(Box::new(::aws_smithy_http::endpoint::ResolveEndpointError::message(
716                            "DualStack is enabled but this partition does not support DualStack".to_string(),
717                        )) as ::aws_smithy_runtime_api::box_error::BoxError),
718                        10 => {
719                            let region = params.region.as_deref().unwrap_or_default();
720                            let partition_result = context.partition_result.as_ref().expect("Guaranteed to have a value by earlier checks.");
721                            ::std::result::Result::Ok(
722                                ::aws_smithy_types::endpoint::Endpoint::builder()
723                                    .url({
724                                        let mut out = String::new();
725                                        out.push_str("https://workdocs.");
726                                        #[allow(clippy::needless_borrow)]
727                                        out.push_str(&region.as_ref());
728                                        out.push('.');
729                                        #[allow(clippy::needless_borrow)]
730                                        out.push_str(&partition_result.dns_suffix());
731                                        out
732                                    })
733                                    .build(),
734                            )
735                        }
736                        11 => ::std::result::Result::Err(Box::new(::aws_smithy_http::endpoint::ResolveEndpointError::message(
737                            "Invalid Configuration: Missing Region".to_string(),
738                        )) as ::aws_smithy_runtime_api::box_error::BoxError),
739                        _ => ::std::result::Result::Err(Box::new(::aws_smithy_http::endpoint::ResolveEndpointError::message(
740                            "No endpoint rule matched",
741                        )) as ::aws_smithy_runtime_api::box_error::BoxError),
742                    };
743                }
744                1 | -1 => {
745                    return ::std::result::Result::Err(
746                        Box::new(::aws_smithy_http::endpoint::ResolveEndpointError::message("No endpoint rule matched"))
747                            as ::aws_smithy_runtime_api::box_error::BoxError,
748                    )
749                }
750                ref_val => {
751                    let is_complement = ref_val < 0;
752                    let node = &NODES[(ref_val.unsigned_abs() as usize) - 1];
753                    let condition_result = match node.condition_index {
754                        0 => endpoint.is_some(),
755                        1 => region.is_some(),
756                        2 => (|_diagnostic_collector: &mut crate::endpoint_lib::diagnostic::DiagnosticCollector| -> bool {
757                            let partition_result = &mut context.partition_result;
758                            let partition_resolver = &self.partition_resolver;
759                            {
760                                *partition_result = partition_resolver
761                                    .resolve_partition(if let Some(param) = region { param } else { return false }, _diagnostic_collector)
762                                    .map(|inner| inner.into());
763                                partition_result.is_some()
764                            }
765                        })(&mut _diagnostic_collector),
766                        3 => (use_fips) == (&true),
767                        4 => (use_dual_stack) == (&true),
768                        5 => (|_diagnostic_collector: &mut crate::endpoint_lib::diagnostic::DiagnosticCollector| -> bool {
769                            let partition_result = &context.partition_result;
770                            let partition_resolver = &self.partition_resolver;
771                            (if let Some(inner) = partition_result {
772                                inner.supports_dual_stack()
773                            } else {
774                                return false;
775                            }) == (true)
776                        })(&mut _diagnostic_collector),
777                        6 => (|_diagnostic_collector: &mut crate::endpoint_lib::diagnostic::DiagnosticCollector| -> bool {
778                            let partition_result = &context.partition_result;
779                            let partition_resolver = &self.partition_resolver;
780                            (if let Some(inner) = partition_result {
781                                inner.supports_fips()
782                            } else {
783                                return false;
784                            }) == (true)
785                        })(&mut _diagnostic_collector),
786                        _ => unreachable!("Invalid condition index"),
787                    };
788                    current_ref = if is_complement ^ condition_result { node.high_ref } else { node.low_ref };
789                }
790            }
791        }
792    }
793}
794
795impl crate::config::endpoint::ResolveEndpoint for DefaultResolver {
796    fn resolve_endpoint<'a>(&'a self, params: &'a crate::config::endpoint::Params) -> ::aws_smithy_runtime_api::client::endpoint::EndpointFuture<'a> {
797        // Check single-entry cache (lock-free read via ArcSwap)
798        let cached = self.endpoint_cache.load();
799        if let Some((cached_params, cached_endpoint)) = cached.as_ref() {
800            if cached_params == params {
801                return ::aws_smithy_runtime_api::client::endpoint::EndpointFuture::ready(::std::result::Result::Ok(cached_endpoint.clone()));
802            }
803        }
804        drop(cached);
805        let result = self.resolve_endpoint(params);
806        if let ::std::result::Result::Ok(ref endpoint) = result {
807            self.endpoint_cache.store(::std::sync::Arc::new(Some((params.clone(), endpoint.clone()))));
808        }
809        ::aws_smithy_runtime_api::client::endpoint::EndpointFuture::ready(result)
810    }
811}
812const NODES: [crate::endpoint_lib::bdd_interpreter::BddNode; 13] = [
813    crate::endpoint_lib::bdd_interpreter::BddNode {
814        condition_index: -1,
815        high_ref: 1,
816        low_ref: -1,
817    },
818    crate::endpoint_lib::bdd_interpreter::BddNode {
819        condition_index: 0,
820        high_ref: 12,
821        low_ref: 3,
822    },
823    crate::endpoint_lib::bdd_interpreter::BddNode {
824        condition_index: 1,
825        high_ref: 4,
826        low_ref: 100000011,
827    },
828    crate::endpoint_lib::bdd_interpreter::BddNode {
829        condition_index: 2,
830        high_ref: 5,
831        low_ref: 100000011,
832    },
833    crate::endpoint_lib::bdd_interpreter::BddNode {
834        condition_index: 3,
835        high_ref: 8,
836        low_ref: 6,
837    },
838    crate::endpoint_lib::bdd_interpreter::BddNode {
839        condition_index: 4,
840        high_ref: 7,
841        low_ref: 100000010,
842    },
843    crate::endpoint_lib::bdd_interpreter::BddNode {
844        condition_index: 5,
845        high_ref: 100000008,
846        low_ref: 100000009,
847    },
848    crate::endpoint_lib::bdd_interpreter::BddNode {
849        condition_index: 4,
850        high_ref: 10,
851        low_ref: 9,
852    },
853    crate::endpoint_lib::bdd_interpreter::BddNode {
854        condition_index: 6,
855        high_ref: 100000006,
856        low_ref: 100000007,
857    },
858    crate::endpoint_lib::bdd_interpreter::BddNode {
859        condition_index: 5,
860        high_ref: 11,
861        low_ref: 100000005,
862    },
863    crate::endpoint_lib::bdd_interpreter::BddNode {
864        condition_index: 6,
865        high_ref: 100000004,
866        low_ref: 100000005,
867    },
868    crate::endpoint_lib::bdd_interpreter::BddNode {
869        condition_index: 3,
870        high_ref: 100000001,
871        low_ref: 13,
872    },
873    crate::endpoint_lib::bdd_interpreter::BddNode {
874        condition_index: 4,
875        high_ref: 100000002,
876        low_ref: 100000003,
877    },
878];
879// These are all optional since they are set by conditions and will
880// all be unset when we start evaluation
881#[derive(Default)]
882#[allow(unused_lifetimes)]
883pub(crate) struct ConditionContext<'a> {
884    pub(crate) partition_result: Option<crate::endpoint_lib::partition::Partition<'a>>,
885    // Sometimes none of the members reference the lifetime, this makes it still valid
886    phantom: std::marker::PhantomData<&'a ()>,
887}
888
889#[non_exhaustive]
890#[derive(::std::clone::Clone, ::std::cmp::PartialEq, ::std::fmt::Debug)]
891/// Configuration parameters for resolving the correct endpoint
892pub struct Params {
893    /// The AWS region used to dispatch the request.
894    pub(crate) region: ::std::option::Option<::std::string::String>,
895    /// When true, use the dual-stack endpoint. If the configured endpoint does not support dual-stack, dispatching the request MAY return an error.
896    pub(crate) use_dual_stack: bool,
897    /// When true, send this request to the FIPS-compliant regional endpoint. If the configured endpoint does not have a FIPS compliant endpoint, dispatching the request will return an error.
898    pub(crate) use_fips: bool,
899    /// Override the endpoint used to send this request
900    pub(crate) endpoint: ::std::option::Option<::std::string::String>,
901}
902impl Params {
903    /// Create a builder for [`Params`]
904    pub fn builder() -> crate::config::endpoint::ParamsBuilder {
905        crate::config::endpoint::ParamsBuilder::default()
906    }
907    /// The AWS region used to dispatch the request.
908    pub fn region(&self) -> ::std::option::Option<&str> {
909        self.region.as_deref()
910    }
911    /// When true, use the dual-stack endpoint. If the configured endpoint does not support dual-stack, dispatching the request MAY return an error.
912    pub fn use_dual_stack(&self) -> ::std::option::Option<bool> {
913        Some(self.use_dual_stack)
914    }
915    /// When true, send this request to the FIPS-compliant regional endpoint. If the configured endpoint does not have a FIPS compliant endpoint, dispatching the request will return an error.
916    pub fn use_fips(&self) -> ::std::option::Option<bool> {
917        Some(self.use_fips)
918    }
919    /// Override the endpoint used to send this request
920    pub fn endpoint(&self) -> ::std::option::Option<&str> {
921        self.endpoint.as_deref()
922    }
923}
924
925/// Builder for [`Params`]
926#[derive(::std::clone::Clone, ::std::cmp::PartialEq, ::std::default::Default, ::std::fmt::Debug)]
927pub struct ParamsBuilder {
928    region: ::std::option::Option<::std::string::String>,
929    use_dual_stack: ::std::option::Option<bool>,
930    use_fips: ::std::option::Option<bool>,
931    endpoint: ::std::option::Option<::std::string::String>,
932}
933impl ParamsBuilder {
934    /// Consume this builder, creating [`Params`].
935    pub fn build(self) -> ::std::result::Result<crate::config::endpoint::Params, crate::config::endpoint::InvalidParams> {
936        if let Some(region) = &self.region {
937            if !crate::endpoint_lib::host::is_valid_host_label(
938                region.as_ref() as &str,
939                true,
940                &mut crate::endpoint_lib::diagnostic::DiagnosticCollector::new(),
941            ) {
942                return Err(crate::config::endpoint::InvalidParams::invalid_value(
943                    "region",
944                    "must be a valid host label",
945                ));
946            }
947        };
948        Ok(
949            #[allow(clippy::unnecessary_lazy_evaluations)]
950            crate::config::endpoint::Params {
951                region: self.region,
952                use_dual_stack: self
953                    .use_dual_stack
954                    .or_else(|| Some(false))
955                    .ok_or_else(|| crate::config::endpoint::InvalidParams::missing("use_dual_stack"))?,
956                use_fips: self
957                    .use_fips
958                    .or_else(|| Some(false))
959                    .ok_or_else(|| crate::config::endpoint::InvalidParams::missing("use_fips"))?,
960                endpoint: self.endpoint,
961            },
962        )
963    }
964    /// Sets the value for region
965    ///
966    /// The AWS region used to dispatch the request.
967    pub fn region(mut self, value: impl Into<::std::string::String>) -> Self {
968        self.region = Some(value.into());
969        self
970    }
971
972    /// Sets the value for region
973    ///
974    /// The AWS region used to dispatch the request.
975    pub fn set_region(mut self, param: Option<::std::string::String>) -> Self {
976        self.region = param;
977        self
978    }
979    /// Sets the value for use_dual_stack
980    ///
981    /// When unset, this parameter has a default value of `false`.
982    /// When true, use the dual-stack endpoint. If the configured endpoint does not support dual-stack, dispatching the request MAY return an error.
983    pub fn use_dual_stack(mut self, value: impl Into<bool>) -> Self {
984        self.use_dual_stack = Some(value.into());
985        self
986    }
987
988    /// Sets the value for use_dual_stack
989    ///
990    /// When unset, this parameter has a default value of `false`.
991    /// When true, use the dual-stack endpoint. If the configured endpoint does not support dual-stack, dispatching the request MAY return an error.
992    pub fn set_use_dual_stack(mut self, param: Option<bool>) -> Self {
993        self.use_dual_stack = param;
994        self
995    }
996    /// Sets the value for use_fips
997    ///
998    /// When unset, this parameter has a default value of `false`.
999    /// When true, send this request to the FIPS-compliant regional endpoint. If the configured endpoint does not have a FIPS compliant endpoint, dispatching the request will return an error.
1000    pub fn use_fips(mut self, value: impl Into<bool>) -> Self {
1001        self.use_fips = Some(value.into());
1002        self
1003    }
1004
1005    /// Sets the value for use_fips
1006    ///
1007    /// When unset, this parameter has a default value of `false`.
1008    /// When true, send this request to the FIPS-compliant regional endpoint. If the configured endpoint does not have a FIPS compliant endpoint, dispatching the request will return an error.
1009    pub fn set_use_fips(mut self, param: Option<bool>) -> Self {
1010        self.use_fips = param;
1011        self
1012    }
1013    /// Sets the value for endpoint
1014    ///
1015    /// Override the endpoint used to send this request
1016    pub fn endpoint(mut self, value: impl Into<::std::string::String>) -> Self {
1017        self.endpoint = Some(value.into());
1018        self
1019    }
1020
1021    /// Sets the value for endpoint
1022    ///
1023    /// Override the endpoint used to send this request
1024    pub fn set_endpoint(mut self, param: Option<::std::string::String>) -> Self {
1025        self.endpoint = param;
1026        self
1027    }
1028}
1029
1030/// An error that occurred during endpoint resolution
1031#[derive(Debug)]
1032pub struct InvalidParams {
1033    field: std::borrow::Cow<'static, str>,
1034    kind: InvalidParamsErrorKind,
1035}
1036
1037/// The kind of invalid parameter error
1038#[derive(Debug)]
1039enum InvalidParamsErrorKind {
1040    MissingField,
1041    InvalidValue { message: &'static str },
1042}
1043
1044impl InvalidParams {
1045    #[allow(dead_code)]
1046    fn missing(field: &'static str) -> Self {
1047        Self {
1048            field: field.into(),
1049            kind: InvalidParamsErrorKind::MissingField,
1050        }
1051    }
1052
1053    #[allow(dead_code)]
1054    fn invalid_value(field: &'static str, message: &'static str) -> Self {
1055        Self {
1056            field: field.into(),
1057            kind: InvalidParamsErrorKind::InvalidValue { message },
1058        }
1059    }
1060}
1061
1062impl std::fmt::Display for InvalidParams {
1063    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
1064        match self.kind {
1065            InvalidParamsErrorKind::MissingField => write!(f, "a required field was missing: `{}`", self.field),
1066            InvalidParamsErrorKind::InvalidValue { message } => write!(f, "invalid value for field: `{}` - {}", self.field, message),
1067        }
1068    }
1069}
1070
1071impl std::error::Error for InvalidParams {}
aws_sdk_workdocs/config/endpoint.rs

aws_sdk_workdocs/config/
endpoint.rs
