58 lines
1.5 KiB
Go
58 lines
1.5 KiB
Go
package main
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import (
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"backend/queries"
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"fmt"
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"net/http"
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"time"
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)
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//curl -i -X POST \
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// "https://graph.facebook.com/v23.0/?scrape=true&id=https%3A%2F%2Fwww.infoalloggi.it%2Fannuncio%2F2594&access_token=1795915138017917%7CiS9PlNKfIsyek5GxVcCsvs0vHd8"
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func invalidateFacebookCache(url string) error {
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accessToken := "1468971870274193|1WvBKvZkWAwtEJcKnjUnYc639Kg"
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apiURL := "https://graph.facebook.com/v24.0/"
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req, err := http.NewRequest("POST", apiURL, nil)
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if err != nil {
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return fmt.Errorf("Error creating request: %v", err)
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}
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q := req.URL.Query()
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q.Add("id", url)
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q.Add("scrape", "true")
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q.Add("access_token", accessToken)
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req.URL.RawQuery = q.Encode()
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client := &http.Client{}
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resp, err := client.Do(req)
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if err != nil {
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return fmt.Errorf("Error making request: %v", err)
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}
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defer resp.Body.Close()
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if resp.StatusCode != http.StatusOK {
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return fmt.Errorf("Failed to invalidate Facebook cache. Status Code: %d", resp.StatusCode)
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} else {
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fmt.Printf("Successfully invalidated Facebook cache for URL: %s\n", url)
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}
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return nil
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}
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func invalidateAllAnnunciFB() error {
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annunci, err := queries.AnnunciGetActive()
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if err != nil {
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return fmt.Errorf("failed to get active annunci: %w", err)
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}
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delayBetweenRequestsMs := 20
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for _, annuncio := range annunci {
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url := fmt.Sprintf("https://www.infoalloggi.it/annuncio/%s", annuncio)
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err := invalidateFacebookCache(url)
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if err != nil {
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fmt.Printf("Failed to invalidate FB cache for %s: %v\n", url, err)
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}
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time.Sleep(time.Duration(delayBetweenRequestsMs) * time.Millisecond)
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}
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return nil
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}
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