glasses

README

![Glasses by Kyle Scott] (https://s3.amazonaws.com/ahamidi-public/glasses.png)

Glasses

Go package for the Google Cloud Vision API

TODO

• Auth
• Request
• Tests
• Docs
• CI

Usage

CLI Tool

• Build: go build ./cmd/glasses
• Run: ./glasses -f image.jpg

Requirements

• Authentication: Authentication depends on Application Default Credentials. Setting that up is beyond the scope of this project, but essentially requires the creation of a Service Account, download the JSON formatted credentials and setting an Env Var to point at it.

Logo

Glasses Icon by Kyle Scott from Noun Project

Documentation

Index

• Constants
• type AnnotateRequest
• type AnnotateResponse
• type AnnotateResponses
• type CloudVisionRequest
• type Feature
• type Glasses
  • func NewGlasses() (*Glasses, error)
  • func (g *Glasses) Do(r *CloudVisionRequest) (*AnnotateResponses, error)
• type Image
  • func NewImageFromFile(file string) (*Image, error)
  • func NewImageFromURL(url string) (*Image, error)
• type ImageContext

Constants

const (
	CLOUD_VISION_ENDPOINT = "https://vision.googleapis.com/v1alpha1/images:annotate"
)

Types

type AnnotateRequest

type AnnotateRequest struct {
	Image        *Image        `json:"image"`
	Features     []Feature     `json:"features"`
	ImageContext *ImageContext `json:"imageContext,omitempty"`
}

type AnnotateResponse

type AnnotateResponse struct {
	FaceAnnotations      []interface{} `json:"faceAnnotations"`
	LandmarkAnnotations  []interface{} `json:"landmarkAnnotation"`
	LogoAnnotations      []interface{} `json:"logoAnnotations"`
	LabelAnnotations     []interface{} `json:"labelAnnotations"`
	TextAnnotations      []interface{} `json:"textAnnotations"`
	SafeSearchAnnotation interface{}   `json:"safeSearchAnnotation"`
	SuggestAnnotations   []interface{} `json:"suggestAnnotations"`
	QueryAnnotation      interface{}   `json:"queryAnnotation"`
	Error                interface{}   `json:"error"`
}

type AnnotateResponses

type AnnotateResponses struct {
	Responses []AnnotateResponse `json:"responses"`
}

type CloudVisionRequest

type CloudVisionRequest struct {
	Requests []*AnnotateRequest `json:"requests"`
	User     string             `json:"user"`
}

type Feature

type Feature struct {
	Type       string `json:"type"`
	MaxResults int    `json:"maxResults"`
}

type Glasses

type Glasses struct {
	Client *http.Client
}

func NewGlasses

func NewGlasses() (*Glasses, error)

func (*Glasses) Do

func (g *Glasses) Do(r *CloudVisionRequest) (*AnnotateResponses, error)

type Image

type Image struct {
	Content string `json:"content"`
}

func NewImageFromFile

func NewImageFromFile(file string) (*Image, error)

func NewImageFromURL

func NewImageFromURL(url string) (*Image, error)

type ImageContext

type ImageContext struct {
	LatLongRect                 interface{} `json:"latLongRect"`
	ImageContextSearchExtension interface{} `json:"imageContextSearchExtension"`
}