Gravatar for Golang
Gravatar is a tiny go library for accessing gravatar.com avatar images.
Usage example
import "github.com/eefret/gravatar"
func main(){
g, err := gravatar.New() //Creating our object to hold preferences: size, defaultImg, rating
g.URLParse("eefretsoul@gmail.com")
// prints https://www.gravatar.com/avatar/c82739de14cf64affaf30856ca95b851.jpg?d=&r=g&s=80
g.SetSize(uint(256))
data, err := g.Download("eefretsoul@gmail.com")
// Returns []byte containing the Image with modified size to 256px
g.SetSize(uint(512))
g.DownloadToDisk("eefretsoul@gmail.com", "/tmp/avatar.jpg")
// Saves to /tmp our avatar image file with a size of 512
if err != nil {
log.Fatal(err)
}
}
License
You can use gravatar under the terms of the Apache v2 license: