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https://github.com/matrix-org/dendrite
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a25d477cdb
* Initial syncapi storage refactor to share pq/sqlite code This goes down a different route than https://github.com/matrix-org/dendrite/pull/985 which tried to even reduce the boilerplate of `ExecContext` etc. The previous pattern fails badly when there are subtle differences in parameters and hence the shared boilerplate to read from `QueryContext` breaks. Rather than attacking it at that level, the main place where we want to reuse code is for the `syncserver.go` itself - the database implementation which has lots of complex logic. So instead, this commit: - Makes `invites_table.go` an interface. - Makes `SyncServerDatasource` use that interface - This means some functions are now identical for pq/sqlite, so factor them out to a temporary `shared.Database` struct which will grow until it replaces all of `SyncServerDatasource`. * Missing files
37 lines
1 KiB
Go
37 lines
1 KiB
Go
package shared
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import (
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"context"
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"database/sql"
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"github.com/matrix-org/dendrite/common"
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"github.com/matrix-org/dendrite/syncapi/storage/tables"
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"github.com/matrix-org/dendrite/syncapi/types"
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"github.com/matrix-org/gomatrixserverlib"
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)
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// Database is a temporary struct until we have made syncserver.go the same for both pq/sqlite
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// For now this contains the shared functions
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type Database struct {
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DB *sql.DB
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Invites tables.Invites
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}
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func (d *Database) AddInviteEvent(
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ctx context.Context, inviteEvent gomatrixserverlib.HeaderedEvent,
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) (sp types.StreamPosition, err error) {
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err = common.WithTransaction(d.DB, func(txn *sql.Tx) error {
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sp, err = d.Invites.InsertInviteEvent(ctx, txn, inviteEvent)
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return err
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})
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return
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}
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func (d *Database) RetireInviteEvent(
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ctx context.Context, inviteEventID string,
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) error {
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// TODO: Record that invite has been retired in a stream so that we can
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// notify the user in an incremental sync.
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err := d.Invites.DeleteInviteEvent(ctx, inviteEventID)
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return err
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}
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