Transforming Ideas Into Outstanding Software Products
Turning Your Vision into Robust Software Products
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package
main
import (
"context"
"crypto/sha1"
"encoding/hex"
"encoding/xml"
"flag"
"fmt"
"io"
"log"
"net/http"
"net/url"
"os"
"path/filepath"
"strings"
"time"
)
const (
rssURL =
"https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001067983&output=atom"
userAgent =
"Aktagon Ltd. (https://aktagon.com;
[email protected])"
)
type Feed
struct {
Entries []Entry `xml:"entry"`
}
type Entry
struct {
Link Link `xml:"link"`
}
type Link
struct {
Href
string `xml:"href,attr"`
}
func
main() {
dir, max :=
parseFlags()
if
err := run(dir, max);
err != nil {
log.Fatalf("error: %v", err)
}
}
func
parseFlags() (string, int) {
dir := flag.String("dir",
"downloads",
"destination directory")
max := flag.Int("n",
5,
"number of filings to fetch (0 = all)")
flag.Parse()
return
*dir, *max
}