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 :(")
}
}
}