dokudoki/go-oembed

Golang package for parsing Oembed data from known providers by URL

GO Oembed

Go Oembed provides methods to retrieve oEmbed data from known providers. The provider list can be fetched from this repository or from oembed.com/providers.json

Install

go get github.com/dyatlov/go-oembed/oembed

Example

package main

import (
	"bufio"
	"bytes"
	"fmt"
	"io/ioutil"
	"os"
	"strings"

	"github.com/dyatlov/go-oembed/oembed"
)

func main() {
	data, err := ioutil.ReadFile("../providers.json")

	if err != nil {
		panic(err)
	}

	oe := oembed.NewOembed()
	oe.ParseProviders(bytes.NewReader(data))

	for {

		reader := bufio.NewReader(os.Stdin)
		fmt.Print("Enter url: ")
		url, _ := reader.ReadString('\n')

		url = strings.Trim(url, "\r\n")

		if url == "" {
			break
		}

		item := oe.FindItem(url)

		if item != nil {
			info, err := item.FetchOembed(oembed.Options{URL: url})
			if err != nil {
				fmt.Printf("An error occured: %s\n", err.Error())
			} else {
				if info.Status >= 300 {
					fmt.Printf("Response status code is: %d\n", info.Status)
				} else {
					fmt.Printf("Oembed info:\n%s\n", info)
				}
			}
		} else {
			fmt.Println("nothing found :(")
		}

	}
}