Component-wide TransactionWriters (#1290)

* Offset updates take place using TransactionWriter

* Refactor TransactionWriter in current state server

* Refactor TransactionWriter in federation sender

* Refactor TransactionWriter in key server

* Refactor TransactionWriter in media API

* Refactor TransactionWriter in server key API

* Refactor TransactionWriter in sync API

* Refactor TransactionWriter in user API

* Fix deadlocking Sync API tests

* Un-deadlock device database

* Fix appservice API

* Rename TransactionWriters to Writers

* Move writers up a layer in sync API

* Document sqlutil.Writer interface

* Add note to Writer documentation
This commit is contained in:
Neil Alexander 2020-08-21 10:42:08 +01:00 committed by GitHub
parent 5aaf32bbed
commit 9d53351dc2
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56 changed files with 483 additions and 483 deletions

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@ -10,7 +10,8 @@ import (
type Database struct {
shared.Database
db *sql.DB
db *sql.DB
writer sqlutil.Writer
sqlutil.PartitionOffsetStatements
}
@ -21,7 +22,8 @@ func NewDatabase(dbProperties *config.DatabaseOptions) (*Database, error) {
if d.db, err = sqlutil.Open(dbProperties); err != nil {
return nil, err
}
if err = d.PartitionOffsetStatements.Prepare(d.db, "currentstate"); err != nil {
d.writer = sqlutil.NewDummyWriter()
if err = d.PartitionOffsetStatements.Prepare(d.db, d.writer, "currentstate"); err != nil {
return nil, err
}
currRoomState, err := NewPostgresCurrentRoomStateTable(d.db)
@ -30,6 +32,7 @@ func NewDatabase(dbProperties *config.DatabaseOptions) (*Database, error) {
}
d.Database = shared.Database{
DB: d.db,
Writer: d.writer,
CurrentRoomState: currRoomState,
}
return &d, nil