client

type Cache struct {
	ServiceEndpoints map[string][]*serviceEndpoint
	// contains filtered or unexported fields
}

type Client struct {
	// client properties
	AppName          string
	ConfigFileName   string
	CustomConfigPath string

	// web server config
	WebServerConfig *WebServerConfig

	// indicate if after dial, client will wait for target service health probe success before continuing to allow rpc
	WaitForServerReady bool

	// one or more unary client interceptors for handling wrapping actions
	UnaryClientInterceptors []grpc.UnaryClientInterceptor

	// one or more stream client interceptors for handling wrapping actions
	StreamClientInterceptors []grpc.StreamClientInterceptor

	// typically wrapper action to handle monitoring
	StatsHandler stats.Handler

	// handler to invoke before gRPC client dial is to start
	BeforeClientDial func(cli *Client)

	// handler to invoke after gRPC client dial performed
	AfterClientDial func(cli *Client)

	// handler to invoke before gRPC client connection is to close
	BeforeClientClose func(cli *Client)

	// handler to invoke after gRPC client connection has closed
	AfterClientClose func(cli *Client)

	// *** Setup by Dial Action ***
	// helper for creating metadata context,
	// and evaluate metadata header or trailer value when received from rpc
	MetadataHelper *metadata.MetaClient
	// contains filtered or unexported fields
}

type WebServerConfig struct {
	AppName          string
	ConfigFileName   string
	CustomConfigPath string

	// define web server router info
	WebServerRoutes map[string]*ginw.RouteDefinition

	// getter only
	WebServerLocalAddress string
}