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Constants ¶
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const ( Sqlite3 databaseEngine = iota + 1 Postgres Beanstalkd Stdout )
Variables ¶
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var NotImplementedError = errors.New("Function not implemented")
Functions ¶
This section is empty.
Types ¶
type Database ¶
type Database interface { Engine() databaseEngine DoesTorrentExist(infoHash []byte) (bool, error) AddNewTorrent(infoHash []byte, name string, files []File) error Close() error // GetNumberOfTorrents returns the number of torrents saved in the database. Might be an // approximation. GetNumberOfTorrents() (uint, error) // QueryTorrents returns @pageSize amount of torrents, // * that are discovered before @discoveredOnBefore // * that match the @query if it's not empty, else all torrents // * ordered by the @orderBy in ascending order if @ascending is true, else in descending order // after skipping (@page * @pageSize) torrents that also fits the criteria above. // // On error, returns (nil, error), otherwise a non-nil slice of TorrentMetadata and nil. QueryTorrents( query string, epoch int64, orderBy OrderingCriteria, ascending bool, limit uint, lastOrderedValue *float64, lastID *uint64, ) ([]TorrentMetadata, error) // GetTorrents returns the TorrentExtMetadata for the torrent of the given InfoHash. Will return // nil, nil if the torrent does not exist in the database. GetTorrent(infoHash []byte) (*TorrentMetadata, error) GetFiles(infoHash []byte) ([]File, error) GetStatistics(from string, n uint) (*Statistics, error) }
type Granularity ¶
type Granularity int
const ( Year Granularity = iota Month Week Day Hour )
func ParseISO8601 ¶
func ParseISO8601(s string) (*time.Time, Granularity, error)
ParseISO8601 is **not** a function to parse all and every kind of valid ISO 8601 date, nor it's intended to be, since we don't need that.
type OrderingCriteria ¶
type OrderingCriteria uint8
const ( ByRelevance OrderingCriteria = iota ByTotalSize ByDiscoveredOn ByNFiles ByNSeeders ByNLeechers ByUpdatedOn )
type SimpleTorrentSummary ¶
type Statistics ¶
type Statistics struct { NDiscovered map[string]uint64 `json:"nDiscovered"` NFiles map[string]uint64 `json:"nFiles"` TotalSize map[string]uint64 `json:"totalSize"` }
func NewStatistics ¶
func NewStatistics() (s *Statistics)
type TorrentMetadata ¶
type TorrentMetadata struct { ID uint64 `json:"id"` InfoHash []byte `json:"infoHash"` // marshalled differently Name string `json:"name"` Size uint64 `json:"size"` DiscoveredOn int64 `json:"discoveredOn"` NFiles uint `json:"nFiles"` Relevance float64 `json:"relevance"` }
func (*TorrentMetadata) MarshalJSON ¶
func (tm *TorrentMetadata) MarshalJSON() ([]byte, error)
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