aws_sdk_cloudsearch/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://cloudsearch.ap-northeast-1.amazonaws.com");
44        assert_eq!(
45            endpoint,
46            ::aws_smithy_types::endpoint::Endpoint::builder()
47                .url("https://cloudsearch.ap-northeast-1.amazonaws.com")
48                .build()
49        );
50    }
51
52    /// For region ap-northeast-2 with FIPS disabled and DualStack disabled
53    #[test]
54    fn test_2() {
55        let params = crate::config::endpoint::Params::builder()
56            .region("ap-northeast-2".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://cloudsearch.ap-northeast-2.amazonaws.com");
64        assert_eq!(
65            endpoint,
66            ::aws_smithy_types::endpoint::Endpoint::builder()
67                .url("https://cloudsearch.ap-northeast-2.amazonaws.com")
68                .build()
69        );
70    }
71
72    /// For region ap-southeast-1 with FIPS disabled and DualStack disabled
73    #[test]
74    fn test_3() {
75        let params = crate::config::endpoint::Params::builder()
76            .region("ap-southeast-1".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://cloudsearch.ap-southeast-1.amazonaws.com");
84        assert_eq!(
85            endpoint,
86            ::aws_smithy_types::endpoint::Endpoint::builder()
87                .url("https://cloudsearch.ap-southeast-1.amazonaws.com")
88                .build()
89        );
90    }
91
92    /// For region ap-southeast-2 with FIPS disabled and DualStack disabled
93    #[test]
94    fn test_4() {
95        let params = crate::config::endpoint::Params::builder()
96            .region("ap-southeast-2".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://cloudsearch.ap-southeast-2.amazonaws.com");
104        assert_eq!(
105            endpoint,
106            ::aws_smithy_types::endpoint::Endpoint::builder()
107                .url("https://cloudsearch.ap-southeast-2.amazonaws.com")
108                .build()
109        );
110    }
111
112    /// For region eu-central-1 with FIPS disabled and DualStack disabled
113    #[test]
114    fn test_5() {
115        let params = crate::config::endpoint::Params::builder()
116            .region("eu-central-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://cloudsearch.eu-central-1.amazonaws.com");
124        assert_eq!(
125            endpoint,
126            ::aws_smithy_types::endpoint::Endpoint::builder()
127                .url("https://cloudsearch.eu-central-1.amazonaws.com")
128                .build()
129        );
130    }
131
132    /// For region eu-west-1 with FIPS disabled and DualStack disabled
133    #[test]
134    fn test_6() {
135        let params = crate::config::endpoint::Params::builder()
136            .region("eu-west-1".to_string())
137            .use_fips(false)
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://cloudsearch.eu-west-1.amazonaws.com");
144        assert_eq!(
145            endpoint,
146            ::aws_smithy_types::endpoint::Endpoint::builder()
147                .url("https://cloudsearch.eu-west-1.amazonaws.com")
148                .build()
149        );
150    }
151
152    /// For region sa-east-1 with FIPS disabled and DualStack disabled
153    #[test]
154    fn test_7() {
155        let params = crate::config::endpoint::Params::builder()
156            .region("sa-east-1".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://cloudsearch.sa-east-1.amazonaws.com");
164        assert_eq!(
165            endpoint,
166            ::aws_smithy_types::endpoint::Endpoint::builder()
167                .url("https://cloudsearch.sa-east-1.amazonaws.com")
168                .build()
169        );
170    }
171
172    /// For region us-east-1 with FIPS disabled and DualStack disabled
173    #[test]
174    fn test_8() {
175        let params = crate::config::endpoint::Params::builder()
176            .region("us-east-1".to_string())
177            .use_fips(false)
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://cloudsearch.us-east-1.amazonaws.com");
184        assert_eq!(
185            endpoint,
186            ::aws_smithy_types::endpoint::Endpoint::builder()
187                .url("https://cloudsearch.us-east-1.amazonaws.com")
188                .build()
189        );
190    }
191
192    /// For region us-west-1 with FIPS disabled and DualStack disabled
193    #[test]
194    fn test_9() {
195        let params = crate::config::endpoint::Params::builder()
196            .region("us-west-1".to_string())
197            .use_fips(false)
198            .use_dual_stack(false)
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://cloudsearch.us-west-1.amazonaws.com");
204        assert_eq!(
205            endpoint,
206            ::aws_smithy_types::endpoint::Endpoint::builder()
207                .url("https://cloudsearch.us-west-1.amazonaws.com")
208                .build()
209        );
210    }
211
212    /// For region us-west-2 with FIPS disabled and DualStack disabled
213    #[test]
214    fn test_10() {
215        let params = crate::config::endpoint::Params::builder()
216            .region("us-west-2".to_string())
217            .use_fips(false)
218            .use_dual_stack(false)
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://cloudsearch.us-west-2.amazonaws.com");
224        assert_eq!(
225            endpoint,
226            ::aws_smithy_types::endpoint::Endpoint::builder()
227                .url("https://cloudsearch.us-west-2.amazonaws.com")
228                .build()
229        );
230    }
231
232    /// For region us-east-1 with FIPS enabled and DualStack enabled
233    #[test]
234    fn test_11() {
235        let params = crate::config::endpoint::Params::builder()
236            .region("us-east-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://cloudsearch-fips.us-east-1.api.aws");
244        assert_eq!(
245            endpoint,
246            ::aws_smithy_types::endpoint::Endpoint::builder()
247                .url("https://cloudsearch-fips.us-east-1.api.aws")
248                .build()
249        );
250    }
251
252    /// For region us-east-1 with FIPS enabled and DualStack disabled
253    #[test]
254    fn test_12() {
255        let params = crate::config::endpoint::Params::builder()
256            .region("us-east-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://cloudsearch-fips.us-east-1.amazonaws.com");
264        assert_eq!(
265            endpoint,
266            ::aws_smithy_types::endpoint::Endpoint::builder()
267                .url("https://cloudsearch-fips.us-east-1.amazonaws.com")
268                .build()
269        );
270    }
271
272    /// For region us-east-1 with FIPS disabled and DualStack enabled
273    #[test]
274    fn test_13() {
275        let params = crate::config::endpoint::Params::builder()
276            .region("us-east-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://cloudsearch.us-east-1.api.aws");
284        assert_eq!(
285            endpoint,
286            ::aws_smithy_types::endpoint::Endpoint::builder()
287                .url("https://cloudsearch.us-east-1.api.aws")
288                .build()
289        );
290    }
291
292    /// For region cn-north-1 with FIPS enabled and DualStack enabled
293    #[test]
294    fn test_14() {
295        let params = crate::config::endpoint::Params::builder()
296            .region("cn-north-1".to_string())
297            .use_fips(true)
298            .use_dual_stack(true)
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://cloudsearch-fips.cn-north-1.api.amazonwebservices.com.cn");
304        assert_eq!(
305            endpoint,
306            ::aws_smithy_types::endpoint::Endpoint::builder()
307                .url("https://cloudsearch-fips.cn-north-1.api.amazonwebservices.com.cn")
308                .build()
309        );
310    }
311
312    /// For region cn-north-1 with FIPS enabled and DualStack disabled
313    #[test]
314    fn test_15() {
315        let params = crate::config::endpoint::Params::builder()
316            .region("cn-north-1".to_string())
317            .use_fips(true)
318            .use_dual_stack(false)
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://cloudsearch-fips.cn-north-1.amazonaws.com.cn");
324        assert_eq!(
325            endpoint,
326            ::aws_smithy_types::endpoint::Endpoint::builder()
327                .url("https://cloudsearch-fips.cn-north-1.amazonaws.com.cn")
328                .build()
329        );
330    }
331
332    /// For region cn-north-1 with FIPS disabled and DualStack enabled
333    #[test]
334    fn test_16() {
335        let params = crate::config::endpoint::Params::builder()
336            .region("cn-north-1".to_string())
337            .use_fips(false)
338            .use_dual_stack(true)
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://cloudsearch.cn-north-1.api.amazonwebservices.com.cn");
344        assert_eq!(
345            endpoint,
346            ::aws_smithy_types::endpoint::Endpoint::builder()
347                .url("https://cloudsearch.cn-north-1.api.amazonwebservices.com.cn")
348                .build()
349        );
350    }
351
352    /// For region cn-north-1 with FIPS disabled and DualStack disabled
353    #[test]
354    fn test_17() {
355        let params = crate::config::endpoint::Params::builder()
356            .region("cn-north-1".to_string())
357            .use_fips(false)
358            .use_dual_stack(false)
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://cloudsearch.cn-north-1.amazonaws.com.cn");
364        assert_eq!(
365            endpoint,
366            ::aws_smithy_types::endpoint::Endpoint::builder()
367                .url("https://cloudsearch.cn-north-1.amazonaws.com.cn")
368                .build()
369        );
370    }
371
372    /// For region us-gov-east-1 with FIPS enabled and DualStack enabled
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(true)
378            .use_dual_stack(true)
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://cloudsearch-fips.us-gov-east-1.api.aws");
384        assert_eq!(
385            endpoint,
386            ::aws_smithy_types::endpoint::Endpoint::builder()
387                .url("https://cloudsearch-fips.us-gov-east-1.api.aws")
388                .build()
389        );
390    }
391
392    /// For region us-gov-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-gov-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://cloudsearch-fips.us-gov-east-1.amazonaws.com");
404        assert_eq!(
405            endpoint,
406            ::aws_smithy_types::endpoint::Endpoint::builder()
407                .url("https://cloudsearch-fips.us-gov-east-1.amazonaws.com")
408                .build()
409        );
410    }
411
412    /// For region us-gov-east-1 with FIPS disabled and DualStack enabled
413    #[test]
414    fn test_20() {
415        let params = crate::config::endpoint::Params::builder()
416            .region("us-gov-east-1".to_string())
417            .use_fips(false)
418            .use_dual_stack(true)
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://cloudsearch.us-gov-east-1.api.aws");
424        assert_eq!(
425            endpoint,
426            ::aws_smithy_types::endpoint::Endpoint::builder()
427                .url("https://cloudsearch.us-gov-east-1.api.aws")
428                .build()
429        );
430    }
431
432    /// For region us-gov-east-1 with FIPS disabled and DualStack disabled
433    #[test]
434    fn test_21() {
435        let params = crate::config::endpoint::Params::builder()
436            .region("us-gov-east-1".to_string())
437            .use_fips(false)
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://cloudsearch.us-gov-east-1.amazonaws.com");
444        assert_eq!(
445            endpoint,
446            ::aws_smithy_types::endpoint::Endpoint::builder()
447                .url("https://cloudsearch.us-gov-east-1.amazonaws.com")
448                .build()
449        );
450    }
451
452    /// For region us-iso-east-1 with FIPS enabled and DualStack disabled
453    #[test]
454    fn test_22() {
455        let params = crate::config::endpoint::Params::builder()
456            .region("us-iso-east-1".to_string())
457            .use_fips(true)
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://cloudsearch-fips.us-iso-east-1.c2s.ic.gov");
464        assert_eq!(
465            endpoint,
466            ::aws_smithy_types::endpoint::Endpoint::builder()
467                .url("https://cloudsearch-fips.us-iso-east-1.c2s.ic.gov")
468                .build()
469        );
470    }
471
472    /// For region us-iso-east-1 with FIPS disabled and DualStack disabled
473    #[test]
474    fn test_23() {
475        let params = crate::config::endpoint::Params::builder()
476            .region("us-iso-east-1".to_string())
477            .use_fips(false)
478            .use_dual_stack(false)
479            .build()
480            .expect("invalid params");
481        let resolver = crate::config::endpoint::DefaultResolver::new();
482        let endpoint = resolver.resolve_endpoint(&params);
483        let endpoint = endpoint.expect("Expected valid endpoint: https://cloudsearch.us-iso-east-1.c2s.ic.gov");
484        assert_eq!(
485            endpoint,
486            ::aws_smithy_types::endpoint::Endpoint::builder()
487                .url("https://cloudsearch.us-iso-east-1.c2s.ic.gov")
488                .build()
489        );
490    }
491
492    /// For region us-isob-east-1 with FIPS enabled and DualStack disabled
493    #[test]
494    fn test_24() {
495        let params = crate::config::endpoint::Params::builder()
496            .region("us-isob-east-1".to_string())
497            .use_fips(true)
498            .use_dual_stack(false)
499            .build()
500            .expect("invalid params");
501        let resolver = crate::config::endpoint::DefaultResolver::new();
502        let endpoint = resolver.resolve_endpoint(&params);
503        let endpoint = endpoint.expect("Expected valid endpoint: https://cloudsearch-fips.us-isob-east-1.sc2s.sgov.gov");
504        assert_eq!(
505            endpoint,
506            ::aws_smithy_types::endpoint::Endpoint::builder()
507                .url("https://cloudsearch-fips.us-isob-east-1.sc2s.sgov.gov")
508                .build()
509        );
510    }
511
512    /// For region us-isob-east-1 with FIPS disabled and DualStack disabled
513    #[test]
514    fn test_25() {
515        let params = crate::config::endpoint::Params::builder()
516            .region("us-isob-east-1".to_string())
517            .use_fips(false)
518            .use_dual_stack(false)
519            .build()
520            .expect("invalid params");
521        let resolver = crate::config::endpoint::DefaultResolver::new();
522        let endpoint = resolver.resolve_endpoint(&params);
523        let endpoint = endpoint.expect("Expected valid endpoint: https://cloudsearch.us-isob-east-1.sc2s.sgov.gov");
524        assert_eq!(
525            endpoint,
526            ::aws_smithy_types::endpoint::Endpoint::builder()
527                .url("https://cloudsearch.us-isob-east-1.sc2s.sgov.gov")
528                .build()
529        );
530    }
531
532    /// For custom endpoint with region set and fips disabled and dualstack disabled
533    #[test]
534    fn test_26() {
535        let params = crate::config::endpoint::Params::builder()
536            .region("us-east-1".to_string())
537            .use_fips(false)
538            .use_dual_stack(false)
539            .endpoint("https://example.com".to_string())
540            .build()
541            .expect("invalid params");
542        let resolver = crate::config::endpoint::DefaultResolver::new();
543        let endpoint = resolver.resolve_endpoint(&params);
544        let endpoint = endpoint.expect("Expected valid endpoint: https://example.com");
545        assert_eq!(
546            endpoint,
547            ::aws_smithy_types::endpoint::Endpoint::builder().url("https://example.com").build()
548        );
549    }
550
551    /// For custom endpoint with region not set and fips disabled and dualstack disabled
552    #[test]
553    fn test_27() {
554        let params = crate::config::endpoint::Params::builder()
555            .use_fips(false)
556            .use_dual_stack(false)
557            .endpoint("https://example.com".to_string())
558            .build()
559            .expect("invalid params");
560        let resolver = crate::config::endpoint::DefaultResolver::new();
561        let endpoint = resolver.resolve_endpoint(&params);
562        let endpoint = endpoint.expect("Expected valid endpoint: https://example.com");
563        assert_eq!(
564            endpoint,
565            ::aws_smithy_types::endpoint::Endpoint::builder().url("https://example.com").build()
566        );
567    }
568
569    /// For custom endpoint with fips enabled and dualstack disabled
570    #[test]
571    fn test_28() {
572        let params = crate::config::endpoint::Params::builder()
573            .region("us-east-1".to_string())
574            .use_fips(true)
575            .use_dual_stack(false)
576            .endpoint("https://example.com".to_string())
577            .build()
578            .expect("invalid params");
579        let resolver = crate::config::endpoint::DefaultResolver::new();
580        let endpoint = resolver.resolve_endpoint(&params);
581        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]");
582        assert_eq!(format!("{}", error), "Invalid Configuration: FIPS and custom endpoint are not supported")
583    }
584
585    /// For custom endpoint with fips disabled and dualstack enabled
586    #[test]
587    fn test_29() {
588        let params = crate::config::endpoint::Params::builder()
589            .region("us-east-1".to_string())
590            .use_fips(false)
591            .use_dual_stack(true)
592            .endpoint("https://example.com".to_string())
593            .build()
594            .expect("invalid params");
595        let resolver = crate::config::endpoint::DefaultResolver::new();
596        let endpoint = resolver.resolve_endpoint(&params);
597        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]");
598        assert_eq!(
599            format!("{}", error),
600            "Invalid Configuration: Dualstack and custom endpoint are not supported"
601        )
602    }
603
604    /// Missing region
605    #[test]
606    fn test_30() {
607        let params = crate::config::endpoint::Params::builder().build().expect("invalid params");
608        let resolver = crate::config::endpoint::DefaultResolver::new();
609        let endpoint = resolver.resolve_endpoint(&params);
610        let error = endpoint.expect_err("expected error: Invalid Configuration: Missing Region [Missing region]");
611        assert_eq!(format!("{}", error), "Invalid Configuration: Missing Region")
612    }
613}
614
615/// Endpoint resolver trait specific to Amazon CloudSearch
616pub trait ResolveEndpoint: ::std::marker::Send + ::std::marker::Sync + ::std::fmt::Debug {
617    /// Resolve an endpoint with the given parameters
618    fn resolve_endpoint<'a>(&'a self, params: &'a crate::config::endpoint::Params) -> ::aws_smithy_runtime_api::client::endpoint::EndpointFuture<'a>;
619
620    /// Convert this service-specific resolver into a `SharedEndpointResolver`
621    ///
622    /// The resulting resolver will downcast `EndpointResolverParams` into `crate::config::endpoint::Params`.
623    fn into_shared_resolver(self) -> ::aws_smithy_runtime_api::client::endpoint::SharedEndpointResolver
624    where
625        Self: Sized + 'static,
626    {
627        ::aws_smithy_runtime_api::client::endpoint::SharedEndpointResolver::new(DowncastParams(self))
628    }
629}
630
631#[derive(Debug)]
632struct DowncastParams<T>(T);
633impl<T> ::aws_smithy_runtime_api::client::endpoint::ResolveEndpoint for DowncastParams<T>
634where
635    T: ResolveEndpoint,
636{
637    fn resolve_endpoint<'a>(
638        &'a self,
639        params: &'a ::aws_smithy_runtime_api::client::endpoint::EndpointResolverParams,
640    ) -> ::aws_smithy_runtime_api::client::endpoint::EndpointFuture<'a> {
641        let ep = match params.get::<crate::config::endpoint::Params>() {
642            Some(params) => self.0.resolve_endpoint(params),
643            None => ::aws_smithy_runtime_api::client::endpoint::EndpointFuture::ready(Err("params of expected type was not present".into())),
644        };
645        ep
646    }
647}
648
649#[derive(Debug)]
650/// The default endpoint resolver.
651pub struct DefaultResolver {
652    partition_resolver: &'static crate::endpoint_lib::partition::PartitionResolver,
653    endpoint_cache: ::arc_swap::ArcSwap<::std::option::Option<(Params, ::aws_smithy_types::endpoint::Endpoint)>>,
654}
655
656impl Default for DefaultResolver {
657    fn default() -> Self {
658        Self::new()
659    }
660}
661
662impl DefaultResolver {
663    /// Create a new DefaultResolver
664    pub fn new() -> Self {
665        Self {
666            partition_resolver: &crate::endpoint_lib::DEFAULT_PARTITION_RESOLVER,
667            endpoint_cache: ::arc_swap::ArcSwap::from_pointee(None),
668        }
669    }
670
671    #[allow(
672        unused_variables,
673        unused_parens,
674        clippy::double_parens,
675        clippy::useless_conversion,
676        clippy::bool_comparison,
677        clippy::comparison_to_empty,
678        clippy::needless_borrow,
679        clippy::useless_asref,
680        clippy::redundant_closure_call,
681        clippy::clone_on_copy
682    )]
683    fn resolve_endpoint<'a>(
684        &'a self,
685        params: &'a crate::config::endpoint::Params,
686    ) -> ::std::result::Result<::aws_smithy_types::endpoint::Endpoint, ::aws_smithy_runtime_api::box_error::BoxError> {
687        let mut _diagnostic_collector = crate::endpoint_lib::diagnostic::DiagnosticCollector::new();
688        #[allow(unused_mut)]
689        let mut context = ConditionContext::default();
690
691        // Param bindings
692        let region = &params.region;
693        let use_dual_stack = &params.use_dual_stack;
694        let use_fips = &params.use_fips;
695        let endpoint = &params.endpoint;
696
697        let mut current_ref: i32 = 2;
698        loop {
699            match current_ref {
700                ref_val if ref_val >= 100_000_000 => {
701                    return match (ref_val - 100_000_000) as usize {
702                        0 => ::std::result::Result::Err(Box::new(::aws_smithy_http::endpoint::ResolveEndpointError::message(
703                            "No endpoint rule matched",
704                        )) as ::aws_smithy_runtime_api::box_error::BoxError),
705                        1 => ::std::result::Result::Err(Box::new(::aws_smithy_http::endpoint::ResolveEndpointError::message(
706                            "Invalid Configuration: FIPS and custom endpoint are not supported".to_string(),
707                        )) as ::aws_smithy_runtime_api::box_error::BoxError),
708                        2 => ::std::result::Result::Err(Box::new(::aws_smithy_http::endpoint::ResolveEndpointError::message(
709                            "Invalid Configuration: Dualstack and custom endpoint are not supported".to_string(),
710                        )) as ::aws_smithy_runtime_api::box_error::BoxError),
711                        3 => {
712                            let endpoint = params.endpoint.as_deref().unwrap_or_default();
713                            ::std::result::Result::Ok(::aws_smithy_types::endpoint::Endpoint::builder().url(endpoint.to_owned()).build())
714                        }
715                        4 => {
716                            let region = params.region.as_deref().unwrap_or_default();
717                            let partition_result = context.partition_result.as_ref().expect("Guaranteed to have a value by earlier checks.");
718                            ::std::result::Result::Ok(
719                                ::aws_smithy_types::endpoint::Endpoint::builder()
720                                    .url({
721                                        let mut out = String::new();
722                                        out.push_str("https://cloudsearch-fips.");
723                                        #[allow(clippy::needless_borrow)]
724                                        out.push_str(&region.as_ref());
725                                        out.push('.');
726                                        #[allow(clippy::needless_borrow)]
727                                        out.push_str(&partition_result.dual_stack_dns_suffix());
728                                        out
729                                    })
730                                    .build(),
731                            )
732                        }
733                        5 => ::std::result::Result::Err(Box::new(::aws_smithy_http::endpoint::ResolveEndpointError::message(
734                            "FIPS and DualStack are enabled, but this partition does not support one or both".to_string(),
735                        )) as ::aws_smithy_runtime_api::box_error::BoxError),
736                        6 => {
737                            let region = params.region.as_deref().unwrap_or_default();
738                            let partition_result = context.partition_result.as_ref().expect("Guaranteed to have a value by earlier checks.");
739                            ::std::result::Result::Ok(
740                                ::aws_smithy_types::endpoint::Endpoint::builder()
741                                    .url({
742                                        let mut out = String::new();
743                                        out.push_str("https://cloudsearch-fips.");
744                                        #[allow(clippy::needless_borrow)]
745                                        out.push_str(&region.as_ref());
746                                        out.push('.');
747                                        #[allow(clippy::needless_borrow)]
748                                        out.push_str(&partition_result.dns_suffix());
749                                        out
750                                    })
751                                    .build(),
752                            )
753                        }
754                        7 => ::std::result::Result::Err(Box::new(::aws_smithy_http::endpoint::ResolveEndpointError::message(
755                            "FIPS is enabled but this partition does not support FIPS".to_string(),
756                        )) as ::aws_smithy_runtime_api::box_error::BoxError),
757                        8 => {
758                            let region = params.region.as_deref().unwrap_or_default();
759                            let partition_result = context.partition_result.as_ref().expect("Guaranteed to have a value by earlier checks.");
760                            ::std::result::Result::Ok(
761                                ::aws_smithy_types::endpoint::Endpoint::builder()
762                                    .url({
763                                        let mut out = String::new();
764                                        out.push_str("https://cloudsearch.");
765                                        #[allow(clippy::needless_borrow)]
766                                        out.push_str(&region.as_ref());
767                                        out.push('.');
768                                        #[allow(clippy::needless_borrow)]
769                                        out.push_str(&partition_result.dual_stack_dns_suffix());
770                                        out
771                                    })
772                                    .build(),
773                            )
774                        }
775                        9 => ::std::result::Result::Err(Box::new(::aws_smithy_http::endpoint::ResolveEndpointError::message(
776                            "DualStack is enabled but this partition does not support DualStack".to_string(),
777                        )) as ::aws_smithy_runtime_api::box_error::BoxError),
778                        10 => {
779                            let region = params.region.as_deref().unwrap_or_default();
780                            let partition_result = context.partition_result.as_ref().expect("Guaranteed to have a value by earlier checks.");
781                            ::std::result::Result::Ok(
782                                ::aws_smithy_types::endpoint::Endpoint::builder()
783                                    .url({
784                                        let mut out = String::new();
785                                        out.push_str("https://cloudsearch.");
786                                        #[allow(clippy::needless_borrow)]
787                                        out.push_str(&region.as_ref());
788                                        out.push('.');
789                                        #[allow(clippy::needless_borrow)]
790                                        out.push_str(&partition_result.dns_suffix());
791                                        out
792                                    })
793                                    .build(),
794                            )
795                        }
796                        11 => ::std::result::Result::Err(Box::new(::aws_smithy_http::endpoint::ResolveEndpointError::message(
797                            "Invalid Configuration: Missing Region".to_string(),
798                        )) as ::aws_smithy_runtime_api::box_error::BoxError),
799                        _ => ::std::result::Result::Err(Box::new(::aws_smithy_http::endpoint::ResolveEndpointError::message(
800                            "No endpoint rule matched",
801                        )) as ::aws_smithy_runtime_api::box_error::BoxError),
802                    };
803                }
804                1 | -1 => {
805                    return ::std::result::Result::Err(
806                        Box::new(::aws_smithy_http::endpoint::ResolveEndpointError::message("No endpoint rule matched"))
807                            as ::aws_smithy_runtime_api::box_error::BoxError,
808                    )
809                }
810                ref_val => {
811                    let is_complement = ref_val < 0;
812                    let node = &NODES[(ref_val.unsigned_abs() as usize) - 1];
813                    let condition_result = match node.condition_index {
814                        0 => endpoint.is_some(),
815                        1 => region.is_some(),
816                        2 => (|_diagnostic_collector: &mut crate::endpoint_lib::diagnostic::DiagnosticCollector| -> bool {
817                            let partition_result = &mut context.partition_result;
818                            let partition_resolver = &self.partition_resolver;
819                            {
820                                *partition_result = partition_resolver
821                                    .resolve_partition(if let Some(param) = region { param } else { return false }, _diagnostic_collector)
822                                    .map(|inner| inner.into());
823                                partition_result.is_some()
824                            }
825                        })(&mut _diagnostic_collector),
826                        3 => (use_fips) == (&true),
827                        4 => (use_dual_stack) == (&true),
828                        5 => (|_diagnostic_collector: &mut crate::endpoint_lib::diagnostic::DiagnosticCollector| -> bool {
829                            let partition_result = &context.partition_result;
830                            let partition_resolver = &self.partition_resolver;
831                            (if let Some(inner) = partition_result {
832                                inner.supports_dual_stack()
833                            } else {
834                                return false;
835                            }) == (true)
836                        })(&mut _diagnostic_collector),
837                        6 => (|_diagnostic_collector: &mut crate::endpoint_lib::diagnostic::DiagnosticCollector| -> bool {
838                            let partition_result = &context.partition_result;
839                            let partition_resolver = &self.partition_resolver;
840                            (if let Some(inner) = partition_result {
841                                inner.supports_fips()
842                            } else {
843                                return false;
844                            }) == (true)
845                        })(&mut _diagnostic_collector),
846                        _ => unreachable!("Invalid condition index"),
847                    };
848                    current_ref = if is_complement ^ condition_result { node.high_ref } else { node.low_ref };
849                }
850            }
851        }
852    }
853}
854
855impl crate::config::endpoint::ResolveEndpoint for DefaultResolver {
856    fn resolve_endpoint<'a>(&'a self, params: &'a crate::config::endpoint::Params) -> ::aws_smithy_runtime_api::client::endpoint::EndpointFuture<'a> {
857        // Check single-entry cache (lock-free read via ArcSwap)
858        let cached = self.endpoint_cache.load();
859        if let Some((cached_params, cached_endpoint)) = cached.as_ref() {
860            if cached_params == params {
861                return ::aws_smithy_runtime_api::client::endpoint::EndpointFuture::ready(::std::result::Result::Ok(cached_endpoint.clone()));
862            }
863        }
864        drop(cached);
865        let result = self.resolve_endpoint(params);
866        if let ::std::result::Result::Ok(ref endpoint) = result {
867            self.endpoint_cache.store(::std::sync::Arc::new(Some((params.clone(), endpoint.clone()))));
868        }
869        ::aws_smithy_runtime_api::client::endpoint::EndpointFuture::ready(result)
870    }
871}
872const NODES: [crate::endpoint_lib::bdd_interpreter::BddNode; 13] = [
873    crate::endpoint_lib::bdd_interpreter::BddNode {
874        condition_index: -1,
875        high_ref: 1,
876        low_ref: -1,
877    },
878    crate::endpoint_lib::bdd_interpreter::BddNode {
879        condition_index: 0,
880        high_ref: 12,
881        low_ref: 3,
882    },
883    crate::endpoint_lib::bdd_interpreter::BddNode {
884        condition_index: 1,
885        high_ref: 4,
886        low_ref: 100000011,
887    },
888    crate::endpoint_lib::bdd_interpreter::BddNode {
889        condition_index: 2,
890        high_ref: 5,
891        low_ref: 100000011,
892    },
893    crate::endpoint_lib::bdd_interpreter::BddNode {
894        condition_index: 3,
895        high_ref: 8,
896        low_ref: 6,
897    },
898    crate::endpoint_lib::bdd_interpreter::BddNode {
899        condition_index: 4,
900        high_ref: 7,
901        low_ref: 100000010,
902    },
903    crate::endpoint_lib::bdd_interpreter::BddNode {
904        condition_index: 5,
905        high_ref: 100000008,
906        low_ref: 100000009,
907    },
908    crate::endpoint_lib::bdd_interpreter::BddNode {
909        condition_index: 4,
910        high_ref: 10,
911        low_ref: 9,
912    },
913    crate::endpoint_lib::bdd_interpreter::BddNode {
914        condition_index: 6,
915        high_ref: 100000006,
916        low_ref: 100000007,
917    },
918    crate::endpoint_lib::bdd_interpreter::BddNode {
919        condition_index: 5,
920        high_ref: 11,
921        low_ref: 100000005,
922    },
923    crate::endpoint_lib::bdd_interpreter::BddNode {
924        condition_index: 6,
925        high_ref: 100000004,
926        low_ref: 100000005,
927    },
928    crate::endpoint_lib::bdd_interpreter::BddNode {
929        condition_index: 3,
930        high_ref: 100000001,
931        low_ref: 13,
932    },
933    crate::endpoint_lib::bdd_interpreter::BddNode {
934        condition_index: 4,
935        high_ref: 100000002,
936        low_ref: 100000003,
937    },
938];
939// These are all optional since they are set by conditions and will
940// all be unset when we start evaluation
941#[derive(Default)]
942#[allow(unused_lifetimes)]
943pub(crate) struct ConditionContext<'a> {
944    pub(crate) partition_result: Option<crate::endpoint_lib::partition::Partition<'a>>,
945    // Sometimes none of the members reference the lifetime, this makes it still valid
946    phantom: std::marker::PhantomData<&'a ()>,
947}
948
949#[non_exhaustive]
950#[derive(::std::clone::Clone, ::std::cmp::PartialEq, ::std::fmt::Debug)]
951/// Configuration parameters for resolving the correct endpoint
952pub struct Params {
953    /// The AWS region used to dispatch the request.
954    pub(crate) region: ::std::option::Option<::std::string::String>,
955    /// When true, use the dual-stack endpoint. If the configured endpoint does not support dual-stack, dispatching the request MAY return an error.
956    pub(crate) use_dual_stack: bool,
957    /// 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.
958    pub(crate) use_fips: bool,
959    /// Override the endpoint used to send this request
960    pub(crate) endpoint: ::std::option::Option<::std::string::String>,
961}
962impl Params {
963    /// Create a builder for [`Params`]
964    pub fn builder() -> crate::config::endpoint::ParamsBuilder {
965        crate::config::endpoint::ParamsBuilder::default()
966    }
967    /// The AWS region used to dispatch the request.
968    pub fn region(&self) -> ::std::option::Option<&str> {
969        self.region.as_deref()
970    }
971    /// When true, use the dual-stack endpoint. If the configured endpoint does not support dual-stack, dispatching the request MAY return an error.
972    pub fn use_dual_stack(&self) -> ::std::option::Option<bool> {
973        Some(self.use_dual_stack)
974    }
975    /// 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.
976    pub fn use_fips(&self) -> ::std::option::Option<bool> {
977        Some(self.use_fips)
978    }
979    /// Override the endpoint used to send this request
980    pub fn endpoint(&self) -> ::std::option::Option<&str> {
981        self.endpoint.as_deref()
982    }
983}
984
985/// Builder for [`Params`]
986#[derive(::std::clone::Clone, ::std::cmp::PartialEq, ::std::default::Default, ::std::fmt::Debug)]
987pub struct ParamsBuilder {
988    region: ::std::option::Option<::std::string::String>,
989    use_dual_stack: ::std::option::Option<bool>,
990    use_fips: ::std::option::Option<bool>,
991    endpoint: ::std::option::Option<::std::string::String>,
992}
993impl ParamsBuilder {
994    /// Consume this builder, creating [`Params`].
995    pub fn build(self) -> ::std::result::Result<crate::config::endpoint::Params, crate::config::endpoint::InvalidParams> {
996        if let Some(region) = &self.region {
997            if !crate::endpoint_lib::host::is_valid_host_label(
998                region.as_ref() as &str,
999                true,
1000                &mut crate::endpoint_lib::diagnostic::DiagnosticCollector::new(),
1001            ) {
1002                return Err(crate::config::endpoint::InvalidParams::invalid_value(
1003                    "region",
1004                    "must be a valid host label",
1005                ));
1006            }
1007        };
1008        Ok(
1009            #[allow(clippy::unnecessary_lazy_evaluations)]
1010            crate::config::endpoint::Params {
1011                region: self.region,
1012                use_dual_stack: self
1013                    .use_dual_stack
1014                    .or_else(|| Some(false))
1015                    .ok_or_else(|| crate::config::endpoint::InvalidParams::missing("use_dual_stack"))?,
1016                use_fips: self
1017                    .use_fips
1018                    .or_else(|| Some(false))
1019                    .ok_or_else(|| crate::config::endpoint::InvalidParams::missing("use_fips"))?,
1020                endpoint: self.endpoint,
1021            },
1022        )
1023    }
1024    /// Sets the value for region
1025    ///
1026    /// The AWS region used to dispatch the request.
1027    pub fn region(mut self, value: impl Into<::std::string::String>) -> Self {
1028        self.region = Some(value.into());
1029        self
1030    }
1031
1032    /// Sets the value for region
1033    ///
1034    /// The AWS region used to dispatch the request.
1035    pub fn set_region(mut self, param: Option<::std::string::String>) -> Self {
1036        self.region = param;
1037        self
1038    }
1039    /// Sets the value for use_dual_stack
1040    ///
1041    /// When unset, this parameter has a default value of `false`.
1042    /// When true, use the dual-stack endpoint. If the configured endpoint does not support dual-stack, dispatching the request MAY return an error.
1043    pub fn use_dual_stack(mut self, value: impl Into<bool>) -> Self {
1044        self.use_dual_stack = Some(value.into());
1045        self
1046    }
1047
1048    /// Sets the value for use_dual_stack
1049    ///
1050    /// When unset, this parameter has a default value of `false`.
1051    /// When true, use the dual-stack endpoint. If the configured endpoint does not support dual-stack, dispatching the request MAY return an error.
1052    pub fn set_use_dual_stack(mut self, param: Option<bool>) -> Self {
1053        self.use_dual_stack = param;
1054        self
1055    }
1056    /// Sets the value for use_fips
1057    ///
1058    /// When unset, this parameter has a default value of `false`.
1059    /// 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.
1060    pub fn use_fips(mut self, value: impl Into<bool>) -> Self {
1061        self.use_fips = Some(value.into());
1062        self
1063    }
1064
1065    /// Sets the value for use_fips
1066    ///
1067    /// When unset, this parameter has a default value of `false`.
1068    /// 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.
1069    pub fn set_use_fips(mut self, param: Option<bool>) -> Self {
1070        self.use_fips = param;
1071        self
1072    }
1073    /// Sets the value for endpoint
1074    ///
1075    /// Override the endpoint used to send this request
1076    pub fn endpoint(mut self, value: impl Into<::std::string::String>) -> Self {
1077        self.endpoint = Some(value.into());
1078        self
1079    }
1080
1081    /// Sets the value for endpoint
1082    ///
1083    /// Override the endpoint used to send this request
1084    pub fn set_endpoint(mut self, param: Option<::std::string::String>) -> Self {
1085        self.endpoint = param;
1086        self
1087    }
1088}
1089
1090/// An error that occurred during endpoint resolution
1091#[derive(Debug)]
1092pub struct InvalidParams {
1093    field: std::borrow::Cow<'static, str>,
1094    kind: InvalidParamsErrorKind,
1095}
1096
1097/// The kind of invalid parameter error
1098#[derive(Debug)]
1099enum InvalidParamsErrorKind {
1100    MissingField,
1101    InvalidValue { message: &'static str },
1102}
1103
1104impl InvalidParams {
1105    #[allow(dead_code)]
1106    fn missing(field: &'static str) -> Self {
1107        Self {
1108            field: field.into(),
1109            kind: InvalidParamsErrorKind::MissingField,
1110        }
1111    }
1112
1113    #[allow(dead_code)]
1114    fn invalid_value(field: &'static str, message: &'static str) -> Self {
1115        Self {
1116            field: field.into(),
1117            kind: InvalidParamsErrorKind::InvalidValue { message },
1118        }
1119    }
1120}
1121
1122impl std::fmt::Display for InvalidParams {
1123    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
1124        match self.kind {
1125            InvalidParamsErrorKind::MissingField => write!(f, "a required field was missing: `{}`", self.field),
1126            InvalidParamsErrorKind::InvalidValue { message } => write!(f, "invalid value for field: `{}` - {}", self.field, message),
1127        }
1128    }
1129}
1130
1131impl std::error::Error for InvalidParams {}
aws_sdk_cloudsearch/config/endpoint.rs

aws_sdk_cloudsearch/config/
endpoint.rs
