go-mastodon/cmd/mstdn/cmd_xsearch.go

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package main
import (
"fmt"
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"io"
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"net/url"
"github.com/PuerkitoBio/goquery"
"github.com/urfave/cli"
)
func cmdXSearch(c *cli.Context) error {
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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)
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if err != nil {
return err
}
params := url.Values{}
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params.Set("q", query)
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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()
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fmt.Fprintf(w, "%s\n", href)
fmt.Fprintf(w, "%s\n\n", text)
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})
return nil
}