aws-sdk-greengrass 0.26.0

AWS SDK for AWS Greengrass
Documentation
// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
#[allow(
    clippy::collapsible_if,
    clippy::bool_comparison,
    clippy::nonminimal_bool,
    clippy::comparison_to_empty,
    clippy::redundant_pattern_matching
)]
pub(super) fn resolve_endpoint(
    _params: &crate::endpoint::Params,
    _diagnostic_collector: &mut crate::endpoint_lib::diagnostic::DiagnosticCollector,
    partition_resolver: &crate::endpoint_lib::partition::PartitionResolver,
) -> aws_smithy_http::endpoint::Result {
    #[allow(unused_variables)]
    let region = &_params.region;
    #[allow(unused_variables)]
    let use_dual_stack = &_params.use_dual_stack;
    #[allow(unused_variables)]
    let use_fips = &_params.use_fips;
    #[allow(unused_variables)]
    let endpoint = &_params.endpoint;
    #[allow(unused_variables)]
    if let Some(endpoint) = endpoint {
        if (*use_fips) == (true) {
            return Err(aws_smithy_http::endpoint::ResolveEndpointError::message(
                "Invalid Configuration: FIPS and custom endpoint are not supported".to_string(),
            ));
        }
        if (*use_dual_stack) == (true) {
            return Err(aws_smithy_http::endpoint::ResolveEndpointError::message(
                "Invalid Configuration: Dualstack and custom endpoint are not supported"
                    .to_string(),
            ));
        }
        return Ok(aws_smithy_types::endpoint::Endpoint::builder()
            .url(endpoint.to_owned())
            .build());
    }
    #[allow(unused_variables)]
    if let Some(region) = region {
        #[allow(unused_variables)]
        if let Some(partition_result) =
            partition_resolver.resolve_partition(region, _diagnostic_collector)
        {
            if (*use_fips) == (true) {
                if (*use_dual_stack) == (true) {
                    if (true) == (partition_result.supports_fips()) {
                        if (true) == (partition_result.supports_dual_stack()) {
                            return Ok(aws_smithy_types::endpoint::Endpoint::builder()
                                .url({
                                    let mut out = String::new();
                                    out.push_str("https://greengrass-fips.");
                                    #[allow(clippy::needless_borrow)]
                                    out.push_str(&region);
                                    out.push('.');
                                    #[allow(clippy::needless_borrow)]
                                    out.push_str(&partition_result.dual_stack_dns_suffix());
                                    out
                                })
                                .build());
                        }
                    }
                    return Err(aws_smithy_http::endpoint::ResolveEndpointError::message("FIPS and DualStack are enabled, but this partition does not support one or both"
.to_string()));
                }
            }
            if (*use_fips) == (true) {
                if (true) == (partition_result.supports_fips()) {
                    if (region) == ("us-gov-east-1") {
                        return Ok(aws_smithy_types::endpoint::Endpoint::builder()
                            .url("https://greengrass.us-gov-east-1.amazonaws.com".to_string())
                            .build());
                    }
                    if (region) == ("us-gov-west-1") {
                        return Ok(aws_smithy_types::endpoint::Endpoint::builder()
                            .url("https://greengrass.us-gov-west-1.amazonaws.com".to_string())
                            .build());
                    }
                    return Ok(aws_smithy_types::endpoint::Endpoint::builder()
                        .url({
                            let mut out = String::new();
                            out.push_str("https://greengrass-fips.");
                            #[allow(clippy::needless_borrow)]
                            out.push_str(&region);
                            out.push('.');
                            #[allow(clippy::needless_borrow)]
                            out.push_str(&partition_result.dns_suffix());
                            out
                        })
                        .build());
                }
                return Err(aws_smithy_http::endpoint::ResolveEndpointError::message(
                    "FIPS is enabled but this partition does not support FIPS".to_string(),
                ));
            }
            if (*use_dual_stack) == (true) {
                if (true) == (partition_result.supports_dual_stack()) {
                    return Ok(aws_smithy_types::endpoint::Endpoint::builder()
                        .url({
                            let mut out = String::new();
                            out.push_str("https://greengrass.");
                            #[allow(clippy::needless_borrow)]
                            out.push_str(&region);
                            out.push('.');
                            #[allow(clippy::needless_borrow)]
                            out.push_str(&partition_result.dual_stack_dns_suffix());
                            out
                        })
                        .build());
                }
                return Err(aws_smithy_http::endpoint::ResolveEndpointError::message(
                    "DualStack is enabled but this partition does not support DualStack"
                        .to_string(),
                ));
            }
            if (region) == ("dataplane-us-gov-east-1") {
                return Ok(aws_smithy_types::endpoint::Endpoint::builder()
                    .url("https://greengrass-ats.iot.us-gov-east-1.amazonaws.com".to_string())
                    .property(
                        "authSchemes",
                        vec![aws_smithy_types::Document::from({
                            let mut out = std::collections::HashMap::<
                                String,
                                aws_smithy_types::Document,
                            >::new();
                            out.insert("name".to_string(), "sigv4".to_string().into());
                            out.insert("signingName".to_string(), "greengrass".to_string().into());
                            out.insert(
                                "signingRegion".to_string(),
                                "us-gov-east-1".to_string().into(),
                            );
                            out
                        })],
                    )
                    .build());
            }
            if (region) == ("dataplane-us-gov-west-1") {
                return Ok(aws_smithy_types::endpoint::Endpoint::builder()
                    .url("https://greengrass-ats.iot.us-gov-west-1.amazonaws.com".to_string())
                    .property(
                        "authSchemes",
                        vec![aws_smithy_types::Document::from({
                            let mut out = std::collections::HashMap::<
                                String,
                                aws_smithy_types::Document,
                            >::new();
                            out.insert("name".to_string(), "sigv4".to_string().into());
                            out.insert("signingName".to_string(), "greengrass".to_string().into());
                            out.insert(
                                "signingRegion".to_string(),
                                "us-gov-west-1".to_string().into(),
                            );
                            out
                        })],
                    )
                    .build());
            }
            return Ok(aws_smithy_types::endpoint::Endpoint::builder()
                .url({
                    let mut out = String::new();
                    out.push_str("https://greengrass.");
                    #[allow(clippy::needless_borrow)]
                    out.push_str(&region);
                    out.push('.');
                    #[allow(clippy::needless_borrow)]
                    out.push_str(&partition_result.dns_suffix());
                    out
                })
                .build());
        }
        #[allow(unreachable_code)]
        return Err(aws_smithy_http::endpoint::ResolveEndpointError::message(
            format!(
                "No rules matched these parameters. This is a bug. {:?}",
                _params
            ),
        ));
    }
    return Err(aws_smithy_http::endpoint::ResolveEndpointError::message(
        "Invalid Configuration: Missing Region".to_string(),
    ));
}