// NewSnapshotCollection loads Snapshots from DB and makes up collection
func NewSnapshotCollection(db database.Storage) *SnapshotCollection {
result := &SnapshotCollection{
db: db,
}
blobs := db.FetchByPrefix([]byte("S"))
result.list = make([]*Snapshot, 0, len(blobs))
for _, blob := range blobs {
s := &Snapshot{}
if err := s.Decode(blob); err != nil {
log.Printf("Error decoding snapshot: %s\n", err)
} else {
result.list = append(result.list, s)
}
}
return result
}
// NewRemoteRepoCollection loads RemoteRepos from DB and makes up collection
func NewRemoteRepoCollection(db database.Storage) *RemoteRepoCollection {
result := &RemoteRepoCollection{
db: db,
}
blobs := db.FetchByPrefix([]byte("R"))
result.list = make([]*RemoteRepo, 0, len(blobs))
for _, blob := range blobs {
r := &RemoteRepo{}
if err := r.Decode(blob); err != nil {
log.Printf("Error decoding mirror: %s\n", err)
} else {
result.list = append(result.list, r)
}
}
return result
}
// NewLocalRepoCollection loads LocalRepos from DB and makes up collection
func NewLocalRepoCollection(db database.Storage) *LocalRepoCollection {
result := &LocalRepoCollection{
RWMutex: &sync.RWMutex{},
db: db,
}
blobs := db.FetchByPrefix([]byte("L"))
result.list = make([]*LocalRepo, 0, len(blobs))
for _, blob := range blobs {
r := &LocalRepo{}
if err := r.Decode(blob); err != nil {
log.Printf("Error decoding repo: %s\n", err)
} else {
result.list = append(result.list, r)
}
}
return result
}