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shittyclient.go
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/
shittyclient.go
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package main
import (
"flag"
"fmt"
"github.com/norcalli/megashares"
"io"
"log"
"net/http"
"os"
)
func init() {
}
func main() {
usernamePt := flag.String("u", "", "Megashares username.")
passwordPt := flag.String("p", "", "Megashares password.")
queryPt := flag.String("q", "", "Query to search for.")
nPt := flag.Int("n", -1, "Which result to download. n < 0 => Print results")
flag.Parse()
username, password, query, n := *usernamePt, *passwordPt, *queryPt, *nPt
if username == "" || password == "" || query == "" {
flag.Usage()
os.Exit(0)
}
m := megashares.New()
if err := m.Login(username, password); err != nil {
log.Fatalf("Couldn't login! Reason: %s\n", err)
}
entries, _ := m.SearchEntries(query)
if n < 0 {
for i, entry := range entries {
fmt.Printf("%d: %s\n", i, entry.Filename)
}
} else {
n = n % len(entries) // I'm lazy and don't feel like checking for invalid.
entry := entries[n]
fmt.Printf("Downloading entry %d: %s...\n", n, entry.Filename)
if err := DownloadEntry(entry); err != nil {
log.Fatalf("Failed to download because %s\n", err)
}
}
}
func DownloadEntry(entry *megashares.Entry) error {
if response, err := http.Get(entry.Url); err != nil {
return err
} else {
defer response.Body.Close()
if file, err := os.OpenFile(entry.Filename, os.O_CREATE|os.O_TRUNC|os.O_WRONLY, 0666); err != nil {
return err
} else {
if _, err := io.Copy(file, response.Body); err != nil {
return err
}
return nil
}
}
}