frostfs-node/pkg/services/control/ir/rpc.go

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package control
import (
"git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/rpc/client"
"git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/rpc/common"
"git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/rpc/grpc"
)
const serviceName = "ircontrol.ControlService"
const (
rpcHealthCheck = "HealthCheck"
rpcTickEpoch = "TickEpoch"
rpcRemoveNode = "RemoveNode"
rpcRemoveContainer = "RemoveContainer"
)
// HealthCheck executes ControlService.HealthCheck RPC.
func HealthCheck(
cli *client.Client,
req *HealthCheckRequest,
opts ...client.CallOption,
) (*HealthCheckResponse, error) {
return sendUnary[HealthCheckRequest, HealthCheckResponse](cli, rpcHealthCheck, req, opts...)
}
// TickEpoch executes ControlService.TickEpoch RPC.
func TickEpoch(
cli *client.Client,
req *TickEpochRequest,
opts ...client.CallOption,
) (*TickEpochResponse, error) {
return sendUnary[TickEpochRequest, TickEpochResponse](cli, rpcTickEpoch, req, opts...)
}
func RemoveNode(
cli *client.Client,
req *RemoveNodeRequest,
opts ...client.CallOption,
) (*RemoveNodeResponse, error) {
return sendUnary[RemoveNodeRequest, RemoveNodeResponse](cli, rpcRemoveNode, req, opts...)
}
func RemoveContainer(
cli *client.Client,
req *RemoveContainerRequest,
opts ...client.CallOption,
) (*RemoveContainerResponse, error) {
return sendUnary[RemoveContainerRequest, RemoveContainerResponse](cli, rpcRemoveContainer, req, opts...)
}
func sendUnary[I, O grpc.Message](cli *client.Client, rpcName string, req *I, opts ...client.CallOption) (*O, error) {
var resp O
wResp := &responseWrapper[*O]{
m: &resp,
}
wReq := &requestWrapper{
m: req,
}
err := client.SendUnary(cli, common.CallMethodInfoUnary(serviceName, rpcName), wReq, wResp, opts...)
if err != nil {
return nil, err
}
return wResp.m, nil
}