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pub struct Config {
pub(crate) retry_config: Option<aws_smithy_types::retry::RetryConfig>,
pub(crate) endpoint_resolver: ::std::sync::Arc<dyn aws_endpoint::ResolveAwsEndpoint>,
pub(crate) region: Option<aws_types::region::Region>,
pub(crate) credentials_provider: aws_types::credentials::SharedCredentialsProvider,
}
impl std::fmt::Debug for Config {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
let mut config = f.debug_struct("Config");
config.finish()
}
}
impl Config {
pub fn builder() -> Builder {
Builder::default()
}
pub fn new(config: &aws_types::config::Config) -> Self {
Builder::from(config).build()
}
pub fn signing_service(&self) -> &'static str {
"s3"
}
pub fn new_event_stream_signer(
&self,
properties: aws_smithy_http::property_bag::SharedPropertyBag,
) -> aws_sig_auth::event_stream::SigV4Signer {
aws_sig_auth::event_stream::SigV4Signer::new(properties)
}
}
#[derive(Default)]
pub struct Builder {
retry_config: Option<aws_smithy_types::retry::RetryConfig>,
endpoint_resolver: Option<::std::sync::Arc<dyn aws_endpoint::ResolveAwsEndpoint>>,
region: Option<aws_types::region::Region>,
credentials_provider: Option<aws_types::credentials::SharedCredentialsProvider>,
}
impl Builder {
pub fn new() -> Self {
Self::default()
}
pub fn retry_config(mut self, retry_config: aws_smithy_types::retry::RetryConfig) -> Self {
self.set_retry_config(Some(retry_config));
self
}
pub fn set_retry_config(
&mut self,
retry_config: Option<aws_smithy_types::retry::RetryConfig>,
) -> &mut Self {
self.retry_config = retry_config;
self
}
pub fn endpoint_resolver(
mut self,
endpoint_resolver: impl aws_endpoint::ResolveAwsEndpoint + 'static,
) -> Self {
self.endpoint_resolver = Some(::std::sync::Arc::new(endpoint_resolver));
self
}
pub fn region(mut self, region: impl Into<Option<aws_types::region::Region>>) -> Self {
self.region = region.into();
self
}
pub fn credentials_provider(
mut self,
credentials_provider: impl aws_types::credentials::ProvideCredentials + 'static,
) -> Self {
self.credentials_provider = Some(aws_types::credentials::SharedCredentialsProvider::new(
credentials_provider,
));
self
}
pub fn set_credentials_provider(
&mut self,
credentials_provider: Option<aws_types::credentials::SharedCredentialsProvider>,
) -> &mut Self {
self.credentials_provider = credentials_provider;
self
}
pub fn build(self) -> Config {
Config {
retry_config: self.retry_config,
endpoint_resolver: self
.endpoint_resolver
.unwrap_or_else(|| ::std::sync::Arc::new(crate::aws_endpoint::endpoint_resolver())),
region: self.region,
credentials_provider: self.credentials_provider.unwrap_or_else(|| {
aws_types::credentials::SharedCredentialsProvider::new(
crate::no_credentials::NoCredentials,
)
}),
}
}
}
impl From<&aws_types::config::Config> for Builder {
fn from(input: &aws_types::config::Config) -> Self {
let mut builder = Builder::default();
builder = builder.region(input.region().cloned());
builder.set_retry_config(input.retry_config().cloned());
builder.set_credentials_provider(input.credentials_provider().cloned());
builder
}
}
impl From<&aws_types::config::Config> for Config {
fn from(config: &aws_types::config::Config) -> Self {
Builder::from(config).build()
}
}