71 lines
1.9 KiB
Go
71 lines
1.9 KiB
Go
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// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
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//
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// Use of this source code is governed by an MIT-style
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// license that can be found in the LICENSE file.
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// +build cgo
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// +build go1.8
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package sqlite3
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import (
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"database/sql/driver"
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"context"
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)
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// Ping implement Pinger.
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func (c *SQLiteConn) Ping(ctx context.Context) error {
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if c.db == nil {
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// must be ErrBadConn for sql to close the database
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return driver.ErrBadConn
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}
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return nil
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}
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// QueryContext implement QueryerContext.
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func (c *SQLiteConn) QueryContext(ctx context.Context, query string, args []driver.NamedValue) (driver.Rows, error) {
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list := make([]namedValue, len(args))
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for i, nv := range args {
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list[i] = namedValue(nv)
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}
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return c.query(ctx, query, list)
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}
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// ExecContext implement ExecerContext.
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func (c *SQLiteConn) ExecContext(ctx context.Context, query string, args []driver.NamedValue) (driver.Result, error) {
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list := make([]namedValue, len(args))
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for i, nv := range args {
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list[i] = namedValue(nv)
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}
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return c.exec(ctx, query, list)
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}
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// PrepareContext implement ConnPrepareContext.
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func (c *SQLiteConn) PrepareContext(ctx context.Context, query string) (driver.Stmt, error) {
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return c.prepare(ctx, query)
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}
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// BeginTx implement ConnBeginTx.
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func (c *SQLiteConn) BeginTx(ctx context.Context, opts driver.TxOptions) (driver.Tx, error) {
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return c.begin(ctx)
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}
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// QueryContext implement QueryerContext.
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func (s *SQLiteStmt) QueryContext(ctx context.Context, args []driver.NamedValue) (driver.Rows, error) {
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list := make([]namedValue, len(args))
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for i, nv := range args {
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list[i] = namedValue(nv)
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}
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return s.query(ctx, list)
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}
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// ExecContext implement ExecerContext.
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func (s *SQLiteStmt) ExecContext(ctx context.Context, args []driver.NamedValue) (driver.Result, error) {
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list := make([]namedValue, len(args))
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for i, nv := range args {
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list[i] = namedValue(nv)
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}
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return s.exec(ctx, list)
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}
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