40 lines
1.1 KiB
Go
40 lines
1.1 KiB
Go
package deltas
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import (
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"context"
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"database/sql"
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"fmt"
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"github.com/lib/pq"
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"github.com/matrix-org/gomatrixserverlib"
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)
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var serverNamesTables = []string{
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"userapi_accounts",
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"userapi_account_datas",
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"userapi_devices",
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"userapi_notifications",
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"userapi_openid_tokens",
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"userapi_profiles",
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"userapi_pushers",
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"userapi_threepids",
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}
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// I know what you're thinking: you're wondering "why doesn't this use $1
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// and pass variadic parameters to ExecContext?" — the answer is because
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// PostgreSQL doesn't expect the table name to be specified as a substituted
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// argument in that way so it results in a syntax error in the query.
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func UpServerNames(ctx context.Context, tx *sql.Tx, serverName gomatrixserverlib.ServerName) error {
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for _, table := range serverNamesTables {
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q := fmt.Sprintf(
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"ALTER TABLE IF EXISTS %s ADD COLUMN IF NOT EXISTS server_name TEXT NOT NULL DEFAULT '';",
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pq.QuoteIdentifier(table),
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)
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if _, err := tx.ExecContext(ctx, q); err != nil {
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return fmt.Errorf("add server name to %q error: %w", table, err)
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}
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}
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return nil
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}
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