Albirew/nyaa-pantsu
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nyaa-pantsu/router/database_dump_handler.go
2017-05-27 11:50:31 +10:00

61 lignes
1,5 Kio
Go

package router
import (
"fmt"
"net/http"
"os"
"path/filepath"
"time"
"github.com/NyaaPantsu/nyaa/model"
"github.com/NyaaPantsu/nyaa/util/log"
"github.com/NyaaPantsu/nyaa/util/metainfo"
)
const (
// DatabaseDumpPath : Location of database dumps
DatabaseDumpPath = "./public/dumps"
// GPGPublicKeyPath : Location of the GPG key
GPGPublicKeyPath = "./public/gpg/gpg.key"
)
// DatabaseDumpHandler : Controller for getting database dumps
func DatabaseDumpHandler(w http.ResponseWriter, r *http.Request) {
// db params url
var err error
// TODO Use config from cli
files, err := filepath.Glob(filepath.Join(DatabaseDumpPath, "*.torrent"))
defer r.Body.Close()
var dumpsJSON []model.DatabaseDumpJSON
// TODO Filter *.torrent files
for _, f := range files {
// TODO Use config from cli
file, err := os.Open(f)
if err != nil {
continue
}
var tf metainfo.TorrentFile
err = tf.Decode(file)
if err != nil {
log.CheckError(err)
fmt.Println(err)
continue
}
dump := model.DatabaseDump{
Date: time.Now(),
Filesize: int64(tf.TotalSize()),
Name: tf.TorrentName(),
TorrentLink: "/dbdumps/" + file.Name()}
dumpsJSON = append(dumpsJSON, dump.ToJSON())
}
// TODO Remove ?
navigationTorrents := navigation{0, 0, 0, "search_page"}
common := newCommonVariables(r)
common.Navigation = navigationTorrents
dtv := databaseDumpTemplateVariables{common, dumpsJSON, "/gpg/gpg.pub"}
err = databaseDumpTemplate.ExecuteTemplate(w, "index.html", dtv)
if err != nil {
log.Errorf("DatabaseDump(): %s", err)
}
}