webprev

package module

v0.1.2-0...-19a1913 Latest Latest Go to latest Published: Aug 27, 2020 License: MIT Imports: 4 Imported by: 0

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webprev package provides easy access to website previews

Preview(url) will make request by given url, parse html amd return WebPreview struct.

go get -u github.com/lalabuy948/webprev

Package webprev provides easy extraction of website previews. Generic, Facebook and Twitter cards.

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type WebCard struct {
	Title       string
	Description string
	ImgURL      string
}

WebCard contains title, description and image url.

type WebPreview struct {
	Generic   WebCard
	OpenGraph WebCard
	Twitter   WebCard
}

WebPreview contains 3 web preview cards - Generic/default, OpenGraph/Facebook and Twitter.

func Preview(url string) (webPreview WebPreview, err error)

Preview makes request by given url, parse html amd return WebPreview struct.

Path	Synopsis
examples