89 lines
2.3 KiB
Go
89 lines
2.3 KiB
Go
// Copyright (C) 2018 Storj Labs, Inc.
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// See LICENSE for copying information.
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package satellitedb
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import (
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"github.com/zeebo/errs"
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"storj.io/storj/internal/migrate"
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"storj.io/storj/pkg/bwagreement"
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"storj.io/storj/pkg/datarepair/irreparable"
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"storj.io/storj/pkg/utils"
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dbx "storj.io/storj/satellite/satellitedb/dbx"
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)
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var (
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// Error is the default satellitedb errs class
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Error = errs.Class("satellitedb")
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)
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// DB contains access to different database tables
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type DB struct {
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db *dbx.DB
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}
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// New creates instance of database (supports: postgres, sqlite3)
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func New(databaseURL string) (*DB, error) {
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driver, source, err := utils.SplitDBURL(databaseURL)
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if err != nil {
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return nil, err
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}
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db, err := dbx.Open(driver, source)
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if err != nil {
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return nil, Error.New("failed opening database %q, %q: %v",
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driver, source, err)
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}
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return &DB{db: db}, nil
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}
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// NewInMemory creates instance of Sqlite in memory satellite database
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func NewInMemory() (*DB, error) {
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return New("sqlite3://file::memory:?mode=memory&cache=shared")
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}
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// BandwidthAgreement is a getter for bandwidth agreement repository
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func (db *DB) BandwidthAgreement() bwagreement.DB {
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return &bandwidthagreement{db: db.db}
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}
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// // PointerDB is a getter for PointerDB repository
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// func (db *DB) PointerDB() pointerdb.DB {
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// return &pointerDB{db: db.db}
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// }
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// // StatDB is a getter for StatDB repository
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// func (db *DB) StatDB() statdb.DB {
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// return &statDB{db: db.db}
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// }
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// // OverlayCacheDB is a getter for OverlayCacheDB repository
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// func (db *DB) OverlayCacheDB() overlay.DB {
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// return &overlayCacheDB{db: db.db}
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// }
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// // RepairQueueDB is a getter for RepairQueueDB repository
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// func (db *DB) RepairQueueDB() queue.DB {
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// return &repairQueueDB{db: db.db}
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// }
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// // AccountingDB is a getter for AccountingDB repository
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// func (db *DB) AccountingDB() accounting.DB {
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// return &accountingDB{db: db.db}
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// }
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// Irreparable returns database for storing segments that failed repair
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func (db *DB) Irreparable() irreparable.DB {
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return &irreparableDB{db: db.db}
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}
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// CreateTables is a method for creating all tables for database
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func (db *DB) CreateTables() error {
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return migrate.Create("database", db.db)
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}
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// Close is used to close db connection
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func (db *DB) Close() error {
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return db.db.Close()
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}
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