func WriteDbSignature(db core.Database, d chan *core.Torrent, totalRows int64) {
start := time.Now()
count := int64(0)
open := true
b := make([]*core.Torrent, 0)
k, err := crypto.NewKey()
if err != nil {
panic(err)
}
for open {
b = b[:0]
for i := 0; i < 100 && open; i++ {
var t *core.Torrent
t, open = <-d
if !open {
log.Println("Finished import! Imported", count, "rows.")
return
}
b = append(b, t)
}
count += int64(len(b))
s, err := core.SignTorrents(k, b)
if err != nil {
panic(err)
}
db.AddSignature(s)
if count%10000 == 0 {
eta := time.Now().Sub(start) / time.Duration(count) * time.Duration(totalRows-count)
log.Println("Signed: ", count, "of", totalRows, "(ETA:", eta.String()+")")
}
}
}
func NumTorrents(d core.Database) int {
c := make(chan string)
go d.GetTorrents(c)
count := 0
for range c {
count += 1
}
return count
}
func WriteDbTorrent(db core.Database, c chan *core.Torrent, totalRows int64) {
start := time.Now()
count := int64(0)
for t := range c {
count++
db.Add(t)
if count%10000 == 0 {
eta := time.Now().Sub(start) / time.Duration(count) * time.Duration(totalRows-count)
log.Println("Loaded: ", count, "of", totalRows, "(ETA:", eta.String()+")")
}
}
}