README
¶
go-opengraph
OpenGraph Protocol fetcher for Golang
Installation
$ go get github.com/masa0221/go-opengraph
Usage
package main
import (
"fmt"
"github.com/masa0221/go-opengraph"
)
func main() {
og, err := opengraph.Fetch("http://ogp.me")
if (err != nil) {
fmt.Println(err)
}
fmt.Println(og)
}
Documentation
¶
Overview ¶
Package opengraph provide feature that to fetch website information defined by Open Graph protcol from specified url The Open Graph protocol https://ogp.me/
Example (Fetch) ¶
ExampleFetch demonstrates fetch website information defined by OpenGraph protocol from specified url.
og, err := opengraph.Fetch("http://ogp.me")
if err != nil {
fmt.Println(err)
}
fmt.Printf("url: %s\n", og["url"])
fmt.Printf("title: %s\n", og["title"])
Output: url: http://ogp.me/ title: Open Graph protocol
Index ¶
Examples ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
Types ¶
This section is empty.
Source Files
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