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efaa6264cc
It was a good decision in hindsight to keep the public module as 0.x because this would have been a breaking change again. https://mattermost.atlassian.net/browse/MM-53032 ```release-note Changed the Go module path from github.com/mattermost/mattermost-server/server/v8 to github.com/mattermost/mattermost/server/v8. For the public facing module, it's path is also changed from github.com/mattermost/mattermost-server/server/public to github.com/mattermost/mattermost/server/public ```
114 lines
2.5 KiB
Go
114 lines
2.5 KiB
Go
// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
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// See LICENSE.txt for license information.
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package driver
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import (
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"context"
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"database/sql/driver"
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"github.com/mattermost/mattermost/server/public/plugin"
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)
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type wrapperTx struct {
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driver.Tx
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id string
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api plugin.Driver
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}
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func (t *wrapperTx) Commit() error {
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return t.api.TxCommit(t.id)
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}
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func (t *wrapperTx) Rollback() error {
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return t.api.TxRollback(t.id)
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}
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type wrapperStmt struct {
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driver.Stmt
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id string
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api plugin.Driver
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}
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func (s *wrapperStmt) Close() error {
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return s.api.StmtClose(s.id)
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}
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func (s *wrapperStmt) NumInput() int {
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return s.api.StmtNumInput(s.id)
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}
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func (s *wrapperStmt) ExecContext(_ context.Context, args []driver.NamedValue) (driver.Result, error) {
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resultContainer, err := s.api.StmtExec(s.id, args)
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if err != nil {
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return nil, err
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}
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res := &wrapperResult{
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res: resultContainer,
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}
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return res, nil
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}
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func (s *wrapperStmt) QueryContext(_ context.Context, args []driver.NamedValue) (driver.Rows, error) {
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rowsID, err := s.api.StmtQuery(s.id, args)
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if err != nil {
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return nil, err
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}
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rows := &wrapperRows{
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id: rowsID,
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api: s.api,
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}
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return rows, nil
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}
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// wrapperResult implements the driver.Result interface.
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// This differs from other objects because it already contains the
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// information for its methods. This does two things:
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//
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// 1. Simplifies server-side code by avoiding to track result ids
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// in a map.
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// 2. Avoids round-trip to compute result methods.
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type wrapperResult struct {
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res plugin.ResultContainer
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}
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func (r *wrapperResult) LastInsertId() (int64, error) {
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return r.res.LastID, r.res.LastIDError
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}
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func (r *wrapperResult) RowsAffected() (int64, error) {
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return r.res.RowsAffected, r.res.RowsAffectedError
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}
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type wrapperRows struct {
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id string
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api plugin.Driver
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}
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func (r *wrapperRows) Columns() []string {
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return r.api.RowsColumns(r.id)
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}
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func (r *wrapperRows) Close() error {
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return r.api.RowsClose(r.id)
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}
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func (r *wrapperRows) Next(dest []driver.Value) error {
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return r.api.RowsNext(r.id, dest)
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}
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func (r *wrapperRows) HasNextResultSet() bool {
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return r.api.RowsHasNextResultSet(r.id)
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}
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func (r *wrapperRows) NextResultSet() error {
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return r.api.RowsNextResultSet(r.id)
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}
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func (r *wrapperRows) ColumnTypeDatabaseTypeName(index int) string {
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return r.api.RowsColumnTypeDatabaseTypeName(r.id, index)
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}
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func (r *wrapperRows) ColumnTypePrecisionScale(index int) (precision, scale int64, ok bool) {
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return r.api.RowsColumnTypePrecisionScale(r.id, index)
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}
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