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zeekay
b5ddfc9185
Wrap an already-open *sql.DB (pragma'd, encrypted at rest, single-writer) as an orm.DB/SQLiteDB instead of opening one from a path. The ORM manages records in a file whose lifecycle the caller owns: one connection serves reads and writes (serialized by writeMu), initSchema ensures _entities, and Close is a no-op so the caller closes the connection it opened. Additive; NewSQLiteDB is unchanged.
22 lines
729 B
Go
22 lines
729 B
Go
package orm
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import (
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"database/sql"
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ormdb "github.com/hanzoai/orm/db"
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)
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// AdaptSQLite layers the ORM over an already-open *sql.DB the CALLER owns, returning
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// the root orm.DB (Get/Put/Query/CreateIfAbsent/RunInTransaction). It is the seam
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// for a store whose SQLite file is opened elsewhere — pragma'd, encrypted at rest,
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// single-writer — and handed in as a *sql.DB: the ORM manages records in the file
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// without owning the file's lifecycle. Close on the returned DB is a no-op; the
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// caller closes the connection it opened. See db.AdaptSQLDB for the full contract.
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func AdaptSQLite(conn *sql.DB) (DB, error) {
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sdb, err := ormdb.AdaptSQLDB(conn)
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if err != nil {
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return nil, err
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}
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return AdaptDB(sdb), nil
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}
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