dashboard

package
v0.0.0-...-56fbd9f Latest Latest
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Published: Apr 10, 2021 License: GPL-3.0 Imports: 18 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

View Source
var DefaultConfig = Config{
	Host:    "localhost",
	Port:    8080,
	Refresh: 3 * time.Second,
}

DefaultConfig contains default settings for the dashboard.

Functions

func Asset

func Asset(name string) ([]byte, error)

Asset loads and returns the asset for the given name. It returns an error if the asset could not be found or could not be loaded.

func AssetDir

func AssetDir(name string) ([]string, error)

AssetDir returns the file names below a certain directory embedded in the file by go-bindata. For example if you run go-bindata on data/... and data contains the following hierarchy:

data/
  foo.txt
  img/
    a.png
    b.png

then AssetDir("data") would return []string{"foo.txt", "img"} AssetDir("data/img") would return []string{"a.png", "b.png"} AssetDir("foo.txt") and AssetDir("notexist") would return an error AssetDir("") will return []string{"data"}.

func AssetInfo

func AssetInfo(name string) (os.FileInfo, error)

AssetInfo loads and returns the asset info for the given name. It returns an error if the asset could not be found or could not be loaded.

func AssetNames

func AssetNames() []string

AssetNames returns the names of the assets.

func MustAsset

func MustAsset(name string) []byte

MustAsset is like Asset but panics when Asset would return an error. It simplifies safe initialization of global variables.

func RestoreAsset

func RestoreAsset(dir, name string) error

RestoreAsset restores an asset under the given directory

func RestoreAssets

func RestoreAssets(dir, name string) error

RestoreAssets restores an asset under the given directory recursively

Types

type Config

type Config struct {
	// Host is the host interface on which to start the dashboard server. If this
	// field is empty, no dashboard will be started.
	Host string `toml:",omitempty"`

	// Port is the TCP port number on which to start the dashboard server. The
	// default zero value is/ valid and will pick a port number randomly (useful
	// for ephemeral nodes).
	Port int `toml:",omitempty"`

	// Refresh is the refresh rate of the data updates, the chartEntry will be collected this often.
	Refresh time.Duration `toml:",omitempty"`

	// Assets offers a possibility to manually set the dashboard website's location on the server side.
	// It is useful for debugging, avoids the repeated generation of the binary.
	Assets string `toml:",omitempty"`
}

Config contains the configuration parameters of the dashboard.

type Dashboard

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

Dashboard contains the dashboard internals.

func New

func New(config *Config) (*Dashboard, error)

New creates a new dashboard instance with the given configuration.

func (*Dashboard) APIs

func (db *Dashboard) APIs() []rpc.API

APIs is a meaningless implementation of node.Service.

func (*Dashboard) Protocols

func (db *Dashboard) Protocols() []p2p.Protocol

Protocols is a meaningless implementation of node.Service.

func (*Dashboard) Start

func (db *Dashboard) Start(server *p2p.Server) error

Start implements node.Service, starting the data collection thread and the listening server of the dashboard.

func (*Dashboard) Stop

func (db *Dashboard) Stop() error

Stop implements node.Service, stopping the data collection thread and the connection listener of the dashboard.

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