43 lines
890 B
Go
43 lines
890 B
Go
package db
|
|
|
|
import (
|
|
"context"
|
|
"encoding/json"
|
|
"time"
|
|
|
|
"go.mongodb.org/mongo-driver/bson"
|
|
"pcgamedb/model"
|
|
)
|
|
|
|
func Export() ([]byte, []byte, error) {
|
|
ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
|
|
defer cancel()
|
|
var infos []model.GameInfo
|
|
var games []model.GameItem
|
|
cursor, err := GameInfoCollection.Find(ctx, bson.M{})
|
|
if err != nil {
|
|
return nil, nil, err
|
|
}
|
|
defer cursor.Close(ctx)
|
|
if err = cursor.All(ctx, &infos); err != nil {
|
|
return nil, nil, err
|
|
}
|
|
cursor, err = GameItemCollection.Find(ctx, bson.M{})
|
|
if err != nil {
|
|
return nil, nil, err
|
|
}
|
|
defer cursor.Close(ctx)
|
|
if err = cursor.All(ctx, &games); err != nil {
|
|
return nil, nil, err
|
|
}
|
|
infoJson, err := json.Marshal(infos)
|
|
if err != nil {
|
|
return nil, nil, err
|
|
}
|
|
gameJson, err := json.Marshal(games)
|
|
if err != nil {
|
|
return nil, nil, err
|
|
}
|
|
return infoJson, gameJson, nil
|
|
}
|