78 lines
1.3 KiB
Go
78 lines
1.3 KiB
Go
package main
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import (
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"archive/zip"
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_ "bytes"
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"fmt"
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"golang.org/x/net/html"
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"io"
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"net/http"
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"os"
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"strings"
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)
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// Download all CPUID dumps from http://users.atw.hu/instlatx64/
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func main() {
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resp, err := http.Get("http://users.atw.hu/instlatx64/?")
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if err != nil {
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panic(err)
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}
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node, err := html.Parse(resp.Body)
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if err != nil {
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panic(err)
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}
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file, err := os.Create("cpuid_data.zip")
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if err != nil {
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panic(err)
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}
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defer file.Close()
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gw := zip.NewWriter(file)
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var f func(*html.Node)
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f = func(n *html.Node) {
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if n.Type == html.ElementNode && n.Data == "a" {
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for _, a := range n.Attr {
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if a.Key == "href" {
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err := ParseURL(a.Val, gw)
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if err != nil {
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panic(err)
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}
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break
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}
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}
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}
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for c := n.FirstChild; c != nil; c = c.NextSibling {
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f(c)
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}
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}
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f(node)
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err = gw.Close()
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if err != nil {
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panic(err)
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}
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}
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func ParseURL(s string, gw *zip.Writer) error {
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if strings.Contains(s, "CPUID.txt") {
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fmt.Println("Adding", "http://users.atw.hu/instlatx64/"+s)
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resp, err := http.Get("http://users.atw.hu/instlatx64/" + s)
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if err != nil {
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fmt.Println("Error getting ", s, ":", err)
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}
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defer resp.Body.Close()
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w, err := gw.Create(s)
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if err != nil {
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return err
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}
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_, err = io.Copy(w, resp.Body)
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if err != nil {
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return err
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}
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}
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return nil
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}
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