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// This file is @generated by prost-build.
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct HealthCheckRequest {
#[prost(string, tag = "1")]
pub service: ::prost::alloc::string::String,
}
#[derive(Clone, Copy, PartialEq, ::prost::Message)]
pub struct HealthCheckResponse {
#[prost(enumeration = "health_check_response::ServingStatus", tag = "1")]
pub status: i32,
}
/// Nested message and enum types in `HealthCheckResponse`.
pub mod health_check_response {
#[derive(
Clone,
Copy,
Debug,
PartialEq,
Eq,
Hash,
PartialOrd,
Ord,
::prost::Enumeration
)]
#[repr(i32)]
pub enum ServingStatus {
Unknown = 0,
Serving = 1,
NotServing = 2,
/// Used only by the Watch method.
ServiceUnknown = 3,
}
impl ServingStatus {
/// String value of the enum field names used in the ProtoBuf definition.
///
/// The values are not transformed in any way and thus are considered stable
/// (if the ProtoBuf definition does not change) and safe for programmatic use.
pub fn as_str_name(&self) -> &'static str {
match self {
Self::Unknown => "UNKNOWN",
Self::Serving => "SERVING",
Self::NotServing => "NOT_SERVING",
Self::ServiceUnknown => "SERVICE_UNKNOWN",
}
}
/// Creates an enum from field names used in the ProtoBuf definition.
pub fn from_str_name(value: &str) -> ::core::option::Option<Self> {
match value {
"UNKNOWN" => Some(Self::Unknown),
"SERVING" => Some(Self::Serving),
"NOT_SERVING" => Some(Self::NotServing),
"SERVICE_UNKNOWN" => Some(Self::ServiceUnknown),
_ => None,
}
}
}
}
/// Generated client implementations.
pub mod health_client {
#![allow(
unused_variables,
dead_code,
missing_docs,
clippy::wildcard_imports,
clippy::let_unit_value,
)]
use tonic::codegen::*;
use tonic::codegen::http::Uri;
#[derive(Debug, Clone)]
pub struct HealthClient<T> {
inner: tonic::client::Grpc<T>,
}
impl<T> HealthClient<T>
where
T: tonic::client::GrpcService<tonic::body::BoxBody>,
T::Error: Into<StdError>,
T::ResponseBody: Body<Data = Bytes> + std::marker::Send + 'static,
<T::ResponseBody as Body>::Error: Into<StdError> + std::marker::Send,
{
pub fn new(inner: T) -> Self {
let inner = tonic::client::Grpc::new(inner);
Self { inner }
}
pub fn with_origin(inner: T, origin: Uri) -> Self {
let inner = tonic::client::Grpc::with_origin(inner, origin);
Self { inner }
}
pub fn with_interceptor<F>(
inner: T,
interceptor: F,
) -> HealthClient<InterceptedService<T, F>>
where
F: tonic::service::Interceptor,
T::ResponseBody: Default,
T: tonic::codegen::Service<
http::Request<tonic::body::BoxBody>,
Response = http::Response<
<T as tonic::client::GrpcService<tonic::body::BoxBody>>::ResponseBody,
>,
>,
<T as tonic::codegen::Service<
http::Request<tonic::body::BoxBody>,
>>::Error: Into<StdError> + std::marker::Send + std::marker::Sync,
{
HealthClient::new(InterceptedService::new(inner, interceptor))
}
/// Compress requests with the given encoding.
///
/// This requires the server to support it otherwise it might respond with an
/// error.
#[must_use]
pub fn send_compressed(mut self, encoding: CompressionEncoding) -> Self {
self.inner = self.inner.send_compressed(encoding);
self
}
/// Enable decompressing responses.
#[must_use]
pub fn accept_compressed(mut self, encoding: CompressionEncoding) -> Self {
self.inner = self.inner.accept_compressed(encoding);
self
}
/// Limits the maximum size of a decoded message.
///
/// Default: `4MB`
#[must_use]
pub fn max_decoding_message_size(mut self, limit: usize) -> Self {
self.inner = self.inner.max_decoding_message_size(limit);
self
}
/// Limits the maximum size of an encoded message.
///
/// Default: `usize::MAX`
#[must_use]
pub fn max_encoding_message_size(mut self, limit: usize) -> Self {
self.inner = self.inner.max_encoding_message_size(limit);
self
}
/// If the requested service is unknown, the call will fail with status
/// NOT_FOUND.
pub async fn check(
&mut self,
request: impl tonic::IntoRequest<super::HealthCheckRequest>,
) -> std::result::Result<
tonic::Response<super::HealthCheckResponse>,
tonic::Status,
> {
self.inner
.ready()
.await
.map_err(|e| {
tonic::Status::unknown(
format!("Service was not ready: {}", e.into()),
)
})?;
let codec = tonic::codec::ProstCodec::default();
let path = http::uri::PathAndQuery::from_static(
"/grpc.health.v1.Health/Check",
);
let mut req = request.into_request();
req.extensions_mut()
.insert(GrpcMethod::new("grpc.health.v1.Health", "Check"));
self.inner.unary(req, path, codec).await
}
/// Performs a watch for the serving status of the requested service.
/// The server will immediately send back a message indicating the current
/// serving status. It will then subsequently send a new message whenever
/// the service's serving status changes.
///
/// If the requested service is unknown when the call is received, the
/// server will send a message setting the serving status to
/// SERVICE_UNKNOWN but will *not* terminate the call. If at some
/// future point, the serving status of the service becomes known, the
/// server will send a new message with the service's serving status.
///
/// If the call terminates with status UNIMPLEMENTED, then clients
/// should assume this method is not supported and should not retry the
/// call. If the call terminates with any other status (including OK),
/// clients should retry the call with appropriate exponential backoff.
pub async fn watch(
&mut self,
request: impl tonic::IntoRequest<super::HealthCheckRequest>,
) -> std::result::Result<
tonic::Response<tonic::codec::Streaming<super::HealthCheckResponse>>,
tonic::Status,
> {
self.inner
.ready()
.await
.map_err(|e| {
tonic::Status::unknown(
format!("Service was not ready: {}", e.into()),
)
})?;
let codec = tonic::codec::ProstCodec::default();
let path = http::uri::PathAndQuery::from_static(
"/grpc.health.v1.Health/Watch",
);
let mut req = request.into_request();
req.extensions_mut()
.insert(GrpcMethod::new("grpc.health.v1.Health", "Watch"));
self.inner.server_streaming(req, path, codec).await
}
}
}
/// Generated server implementations.
pub mod health_server {
#![allow(
unused_variables,
dead_code,
missing_docs,
clippy::wildcard_imports,
clippy::let_unit_value,
)]
use tonic::codegen::*;
/// Generated trait containing gRPC methods that should be implemented for use with HealthServer.
#[async_trait]
pub trait Health: std::marker::Send + std::marker::Sync + 'static {
/// If the requested service is unknown, the call will fail with status
/// NOT_FOUND.
async fn check(
&self,
request: tonic::Request<super::HealthCheckRequest>,
) -> std::result::Result<
tonic::Response<super::HealthCheckResponse>,
tonic::Status,
>;
/// Server streaming response type for the Watch method.
type WatchStream: tonic::codegen::tokio_stream::Stream<
Item = std::result::Result<super::HealthCheckResponse, tonic::Status>,
>
+ std::marker::Send
+ 'static;
/// Performs a watch for the serving status of the requested service.
/// The server will immediately send back a message indicating the current
/// serving status. It will then subsequently send a new message whenever
/// the service's serving status changes.
///
/// If the requested service is unknown when the call is received, the
/// server will send a message setting the serving status to
/// SERVICE_UNKNOWN but will *not* terminate the call. If at some
/// future point, the serving status of the service becomes known, the
/// server will send a new message with the service's serving status.
///
/// If the call terminates with status UNIMPLEMENTED, then clients
/// should assume this method is not supported and should not retry the
/// call. If the call terminates with any other status (including OK),
/// clients should retry the call with appropriate exponential backoff.
async fn watch(
&self,
request: tonic::Request<super::HealthCheckRequest>,
) -> std::result::Result<tonic::Response<Self::WatchStream>, tonic::Status>;
}
#[derive(Debug)]
pub struct HealthServer<T> {
inner: Arc<T>,
accept_compression_encodings: EnabledCompressionEncodings,
send_compression_encodings: EnabledCompressionEncodings,
max_decoding_message_size: Option<usize>,
max_encoding_message_size: Option<usize>,
}
impl<T> HealthServer<T> {
pub fn new(inner: T) -> Self {
Self::from_arc(Arc::new(inner))
}
pub fn from_arc(inner: Arc<T>) -> Self {
Self {
inner,
accept_compression_encodings: Default::default(),
send_compression_encodings: Default::default(),
max_decoding_message_size: None,
max_encoding_message_size: None,
}
}
pub fn with_interceptor<F>(
inner: T,
interceptor: F,
) -> InterceptedService<Self, F>
where
F: tonic::service::Interceptor,
{
InterceptedService::new(Self::new(inner), interceptor)
}
/// Enable decompressing requests with the given encoding.
#[must_use]
pub fn accept_compressed(mut self, encoding: CompressionEncoding) -> Self {
self.accept_compression_encodings.enable(encoding);
self
}
/// Compress responses with the given encoding, if the client supports it.
#[must_use]
pub fn send_compressed(mut self, encoding: CompressionEncoding) -> Self {
self.send_compression_encodings.enable(encoding);
self
}
/// Limits the maximum size of a decoded message.
///
/// Default: `4MB`
#[must_use]
pub fn max_decoding_message_size(mut self, limit: usize) -> Self {
self.max_decoding_message_size = Some(limit);
self
}
/// Limits the maximum size of an encoded message.
///
/// Default: `usize::MAX`
#[must_use]
pub fn max_encoding_message_size(mut self, limit: usize) -> Self {
self.max_encoding_message_size = Some(limit);
self
}
}
impl<T, B> tonic::codegen::Service<http::Request<B>> for HealthServer<T>
where
T: Health,
B: Body + std::marker::Send + 'static,
B::Error: Into<StdError> + std::marker::Send + 'static,
{
type Response = http::Response<tonic::body::BoxBody>;
type Error = std::convert::Infallible;
type Future = BoxFuture<Self::Response, Self::Error>;
fn poll_ready(
&mut self,
_cx: &mut Context<'_>,
) -> Poll<std::result::Result<(), Self::Error>> {
Poll::Ready(Ok(()))
}
fn call(&mut self, req: http::Request<B>) -> Self::Future {
match req.uri().path() {
"/grpc.health.v1.Health/Check" => {
#[allow(non_camel_case_types)]
struct CheckSvc<T: Health>(pub Arc<T>);
impl<
T: Health,
> tonic::server::UnaryService<super::HealthCheckRequest>
for CheckSvc<T> {
type Response = super::HealthCheckResponse;
type Future = BoxFuture<
tonic::Response<Self::Response>,
tonic::Status,
>;
fn call(
&mut self,
request: tonic::Request<super::HealthCheckRequest>,
) -> Self::Future {
let inner = Arc::clone(&self.0);
let fut = async move {
<T as Health>::check(&inner, request).await
};
Box::pin(fut)
}
}
let accept_compression_encodings = self.accept_compression_encodings;
let send_compression_encodings = self.send_compression_encodings;
let max_decoding_message_size = self.max_decoding_message_size;
let max_encoding_message_size = self.max_encoding_message_size;
let inner = self.inner.clone();
let fut = async move {
let method = CheckSvc(inner);
let codec = tonic::codec::ProstCodec::default();
let mut grpc = tonic::server::Grpc::new(codec)
.apply_compression_config(
accept_compression_encodings,
send_compression_encodings,
)
.apply_max_message_size_config(
max_decoding_message_size,
max_encoding_message_size,
);
let res = grpc.unary(method, req).await;
Ok(res)
};
Box::pin(fut)
}
"/grpc.health.v1.Health/Watch" => {
#[allow(non_camel_case_types)]
struct WatchSvc<T: Health>(pub Arc<T>);
impl<
T: Health,
> tonic::server::ServerStreamingService<super::HealthCheckRequest>
for WatchSvc<T> {
type Response = super::HealthCheckResponse;
type ResponseStream = T::WatchStream;
type Future = BoxFuture<
tonic::Response<Self::ResponseStream>,
tonic::Status,
>;
fn call(
&mut self,
request: tonic::Request<super::HealthCheckRequest>,
) -> Self::Future {
let inner = Arc::clone(&self.0);
let fut = async move {
<T as Health>::watch(&inner, request).await
};
Box::pin(fut)
}
}
let accept_compression_encodings = self.accept_compression_encodings;
let send_compression_encodings = self.send_compression_encodings;
let max_decoding_message_size = self.max_decoding_message_size;
let max_encoding_message_size = self.max_encoding_message_size;
let inner = self.inner.clone();
let fut = async move {
let method = WatchSvc(inner);
let codec = tonic::codec::ProstCodec::default();
let mut grpc = tonic::server::Grpc::new(codec)
.apply_compression_config(
accept_compression_encodings,
send_compression_encodings,
)
.apply_max_message_size_config(
max_decoding_message_size,
max_encoding_message_size,
);
let res = grpc.server_streaming(method, req).await;
Ok(res)
};
Box::pin(fut)
}
_ => {
Box::pin(async move {
let mut response = http::Response::new(empty_body());
let headers = response.headers_mut();
headers
.insert(
tonic::Status::GRPC_STATUS,
(tonic::Code::Unimplemented as i32).into(),
);
headers
.insert(
http::header::CONTENT_TYPE,
tonic::metadata::GRPC_CONTENT_TYPE,
);
Ok(response)
})
}
}
}
}
impl<T> Clone for HealthServer<T> {
fn clone(&self) -> Self {
let inner = self.inner.clone();
Self {
inner,
accept_compression_encodings: self.accept_compression_encodings,
send_compression_encodings: self.send_compression_encodings,
max_decoding_message_size: self.max_decoding_message_size,
max_encoding_message_size: self.max_encoding_message_size,
}
}
}
/// Generated gRPC service name
pub const SERVICE_NAME: &str = "grpc.health.v1.Health";
impl<T> tonic::server::NamedService for HealthServer<T> {
const NAME: &'static str = SERVICE_NAME;
}
}