extension

Documentation

Index

• func MapResults(exts []Extension) map[string]map[string]*ExtResult
• type App
  • func New(name, source string) *App
  • func (a *App) Install(ctx context.Context) error
  • func (a *App) Run(ctx context.Context, args ...string) ([]byte, error)
• type BaseExtension
  • func NewExtension(name, version string) *BaseExtension
  • func (ext *BaseExtension) Name() string
  • func (ext *BaseExtension) Result() *ExtResult
  • func (ext *BaseExtension) Version() string
• type ExtResult
  • func NewResult(ext Extension, data map[string]interface{}, err error) *ExtResult
• type Extension

Functions

func MapResults

func MapResults(exts []Extension) map[string]map[string]*ExtResult

MapResults ...

Types

type App

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

App represents the executable for the extension.

func New

func New(name, source string) *App

New creates new instance of App based on the provided parameters.

func (*App) Install

func (a *App) Install(ctx context.Context) error

Install installs the App.

func (*App) Run

func (a *App) Run(ctx context.Context, args ...string) ([]byte, error)

Run executes the App.

type BaseExtension

type BaseExtension struct {
	*ExtResult
	// contains filtered or unexported fields
}

func NewExtension

func NewExtension(name, version string) *BaseExtension

func (*BaseExtension) Name

func (ext *BaseExtension) Name() string

func (*BaseExtension) Result

func (ext *BaseExtension) Result() *ExtResult

func (*BaseExtension) Version

func (ext *BaseExtension) Version() string

type ExtResult

type ExtResult struct {
	Name    string                 `json:"name"`
	Version string                 `json:"version"`
	Err     error                  `json:"error,omitempty"`
	Data    map[string]interface{} `json:"data,omitempty"`
}

ExtResult ...

func NewResult

func NewResult(ext Extension, data map[string]interface{}, err error) *ExtResult

NewResult ...

type Extension

type Extension interface {
	Name() string
	Version() string
	Result() *ExtResult
}

Extension provides ability to extend Tagify workflow, to be able to incorporate more functionality into the Tagify and build such things like deeper more opinionated Tagify primitives e.g. YouTube extension to get more data out of the YouTube videos and etc (see testImgCrawlerExt inside the processor/html/extension_test.go).