sample

Documentation

Index

• func New(ctx activity.InitContext) (activity.Activity, error)
• type Activity
  • func (a *Activity) Eval(ctx activity.Context) (done bool, err error)
  • func (a *Activity) Metadata() *activity.Metadata
• type Bbox
• type Input
  • func (r *Input) FromMap(values map[string]interface{}) error
  • func (r *Input) ToMap() map[string]interface{}
• type Output
  • func (o *Output) FromMap(values map[string]interface{}) error
  • func (o *Output) ToMap() map[string]interface{}

Functions

func New

func New(ctx activity.InitContext) (activity.Activity, error)

New optional factory method, should be used if one activity instance per configuration is desired

Types

type Activity

type Activity struct {
}

Activity is an sample Activity that can be used as a base to create a custom activity

func (*Activity) Eval

func (a *Activity) Eval(ctx activity.Context) (done bool, err error)

Eval implements api.Activity.Eval - Logs the Message

func (*Activity) Metadata

func (a *Activity) Metadata() *activity.Metadata

Metadata returns the activity's metadata

type Bbox

type Bbox struct {
	Boxid int `json:"boxid"`
	X1    int `json:"x1"`
	Y1    int `json:"y1"`
	X2    int `json:"x2"`
	Y2    int `json:"y2"`
}

https://gobyexample.com/json bounding box by form of x1,y1,x2,y2

type Input

type Input struct {
	DemoId string `md:"DemoId"`
}

func (*Input) FromMap

func (r *Input) FromMap(values map[string]interface{}) error

func (*Input) ToMap

func (r *Input) ToMap() map[string]interface{}

type Output

type Output struct {
	Serial string `md:"serial"`
}

func (*Output) FromMap

func (o *Output) FromMap(values map[string]interface{}) error

func (*Output) ToMap

func (o *Output) ToMap() map[string]interface{}