package main import ( "fmt" "io" "net/url" "github.com/PuerkitoBio/goquery" "github.com/urfave/cli" ) func cmdXSearch(c *cli.Context) error { return xSearch(c.App.Metadata["xsearch_url"].(string), c.Args().First(), c.App.Writer) } func xSearch(xsearchRawurl, query string, w io.Writer) error { u, err := url.Parse(xsearchRawurl) if err != nil { return err } params := url.Values{} params.Set("q", query) u.RawQuery = params.Encode() doc, err := goquery.NewDocument(u.String()) if err != nil { return err } doc.Find(".post").Each(func(n int, elem *goquery.Selection) { href, ok := elem.Find(".mst_content a").Attr("href") if !ok { return } text := elem.Find(".mst_content p").Text() fmt.Fprintf(w, "%s\n", href) fmt.Fprintf(w, "%s\n\n", text) }) return nil }