application

package

v2.0.0-...-638e5b6 Latest Latest Go to latest Published: Aug 29, 2022 License: MIT Imports: 14 Imported by: 0

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Repository

github.com/go-warrior/pkg

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Documentation ¶

Index ¶

func NewContext(ctx context.Context, s Application) context.Context
type App
- func New(opts ...Option) *App
type Application
- func FromContext(ctx context.Context) (s Application, ok bool)
type Option

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func NewContext ¶

func NewContext(ctx context.Context, s Application) context.Context

NewContext returns a new Context that carries value.

Types ¶

type App ¶

type App struct {
	// contains filtered or unexported fields
}

App is an application components lifecycle manager.

func New ¶

func New(opts ...Option) *App

New create an application lifecycle manager.

func (*App) Endpoint ¶

func (a *App) Endpoint() []string

Endpoint returns endpoints.

func (*App) GrpcServer ¶

func (a *App) GrpcServer() *grpc.Server

func (*App) HttpServer ¶

func (a *App) HttpServer() *http.Server

func (*App) ID ¶

func (a *App) ID() string

ID returns app instance id.

func (*App) Metadata ¶

func (a *App) Metadata() map[string]string

Metadata returns service metadata.

func (*App) Name ¶

func (a *App) Name() string

Name returns service name.

func (*App) Run ¶

func (a *App) Run() error

Run executes all OnStart hooks registered with the application's Lifecycle.

func (*App) Stop ¶

func (a *App) Stop() error

Stop gracefully stops the application.

func (*App) Version ¶

func (a *App) Version() string

Version returns app version.

type Application ¶

type Application interface {
	ID() string
	Name() string
	Version() string
	Metadata() map[string]string
	Endpoint() []string
	GrpcServer() *grpc.Server
	HttpServer() *http.Server
}

Application

func FromContext ¶

func FromContext(ctx context.Context) (s Application, ok bool)

FromContext returns the Transport value stored in ctx, if any.

type Option ¶

type Option func(o *options)

Option is an application option.

func Context ¶

func Context(ctx context.Context) Option

Context with service context.

func Endpoint ¶

func Endpoint(endpoints ...*url.URL) Option

Endpoint with service endpoint.

func GrpcServer ¶

func GrpcServer(srv *grpc.Server) Option

func HttpServer ¶

func HttpServer(srv *http.Server) Option

func ID ¶

func ID(id string) Option

ID with service id.

func Logger ¶

func Logger(logger zlog.Logger) Option

Logger with service logger.

func Metadata ¶

func Metadata(md map[string]string) Option

Metadata with service metadata.

func Name ¶

func Name(name string) Option

Name with service name.

func Registrar ¶

func Registrar(r registry.Registrar) Option

Registrar with service registry.

func Server ¶

func Server(srv ...transport.Server) Option

Server with transport servers.

func Signal ¶

func Signal(sigs ...os.Signal) Option

Signal with exit signals.

func Version ¶

func Version(version string) Option

Version with service version.

Source Files ¶

View all Source files

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