go-u/opengraph

Golang Open Graph Parser

Open Graph Parser for Golang

Code Example

package main

import (
	"fmt"
	"github.com/otiai10/opengraph"
)

func main() {
	og, err := opengraph.Fetch("https://www.youtube.com/watch?v=5blm22DeeHY")
	fmt.Printf("OpenGraph: %+v\nError: %v\n", og, err)
}

CLI as a working example

% go get github.com/otiai10/opengraph/ogp
% ogp --help

For more details, see ogp/main.go.

Advanced

• og.Parse(body *io.Reader) to re-use *http.Response
• og.HTTPClient to customize *http.Client for fetching
• og.ToAbsURL() to restore relative URL, e.g. og.Favicon
• og.Fulfill() to fill empty fileds. You ain't gonna need it