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zeekayandHanzo Dev
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Source files keep their SPDX-License-Identifier and Hanzo copyright line; the Gitea, Gogs and LFS Test Server copyrights they used to repeat now live once in NOTICE, alongside LICENSE. The header lint accepts any copyright line above the SPDX line, so it no longer demands an upstream one. Co-authored-by: Hanzo Dev <[email protected]>
50 lines
1.3 KiB
Go
50 lines
1.3 KiB
Go
// Copyright 2026 Hanzo AI, Inc. All rights reserved.
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// SPDX-License-Identifier: MIT
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package db
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import (
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"context"
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"database/sql"
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"database/sql/driver"
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"errors"
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"sync"
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"github.com/hanzoai/git/modules/setting"
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"github.com/lib/pq"
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"github.com/hanzoai/xorm/dialects"
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)
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type postgresSchemaDriver struct{}
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var registerPostgresSchemaDriver = sync.OnceFunc(func() {
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sql.Register(sqlDriverPostgresSchema, &postgresSchemaDriver{})
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dialects.RegisterDriver(sqlDriverPostgresSchema, dialects.QueryDriver("postgres"))
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})
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// Open opens the postgres connection in the default manner with default schema support.
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// It immediately runs "set_config" to set the search_path appropriately.
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func (*postgresSchemaDriver) Open(connStr string) (driver.Conn, error) {
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conn, err := pq.Driver{}.Open(connStr)
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if err != nil {
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return nil, err
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}
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connExec, ok := conn.(driver.ExecerContext)
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if !ok {
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return nil, errors.New("postgres driver does not implement ExecerContext interface")
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}
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_, err = connExec.ExecContext(context.Background(), `SELECT set_config(
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'search_path',
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$1 || ',' || current_setting('search_path'),
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false)`,
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[]driver.NamedValue{{Ordinal: 1, Value: setting.Database.Schema}},
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)
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if err != nil {
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_ = conn.Close()
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return nil, err
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}
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return conn, nil
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}
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