Mercurial > gemma
view pkg/imports/statsupdate.go @ 5591:0011f50cf216 surveysperbottleneckid
Removed no longer used alternative api for surveys/ endpoint.
As bottlenecks in the summary for SR imports are now identified by
their id and no longer by the (not guarantied to be unique!) name,
there is no longer the need to request survey data by the name+date
tuple (which isn't reliable anyway). So the workaround was now
reversed.
author | Sascha Wilde <wilde@sha-bang.de> |
---|---|
date | Wed, 06 Apr 2022 13:30:29 +0200 |
parents | ade07a3f2cfd |
children | 1222b777f51f |
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// This is Free Software under GNU Affero General Public License v >= 3.0 // without warranty, see README.md and license for details. // // SPDX-License-Identifier: AGPL-3.0-or-later // License-Filename: LICENSES/AGPL-3.0.txt // // Copyright (C) 2021 by via donau // – Österreichische Wasserstraßen-Gesellschaft mbH // Software engineering by Intevation GmbH // // Author(s): // * Sascha L. Teichmann <sascha.teichmann@intevation.de> package imports import ( "context" "database/sql" "errors" "fmt" "time" "gemma.intevation.de/gemma/pkg/auth" "gemma.intevation.de/gemma/pkg/common" "gemma.intevation.de/gemma/pkg/models" ) type StatsUpdate struct { models.QueueConfigurationType Name string `json:"name"` } const StatsUpdateJobKind JobKind = "statsupdate" type statsUpdateJobCreator struct{} func init() { RegisterJobCreator(StatsUpdateJobKind, statsUpdateJobCreator{}) } func (statsUpdateJobCreator) Description() string { return "statsupdate" } func (statsUpdateJobCreator) AutoAccept() bool { return true } func (statsUpdateJobCreator) Create() Job { return new(StatsUpdate) } func (statsUpdateJobCreator) Depends() [2][]string { return [2][]string{{}, {}} } func (statsUpdateJobCreator) StageDone(context.Context, *sql.Tx, int64, Feedback) error { return nil } // RequiresRoles enforces to be a sys_admin to run this . func (*StatsUpdate) RequiresRoles() auth.Roles { return auth.Roles{"sys_admin"} } func (su *StatsUpdate) Description([]string) (string, error) { return su.Name, nil } func (*StatsUpdate) CleanUp() error { return nil } func (su *StatsUpdate) MarshalAttributes(attrs common.Attributes) error { if err := su.QueueConfigurationType.MarshalAttributes(attrs); err != nil { return err } attrs.Set("name", su.Name) return nil } func (su *StatsUpdate) UnmarshalAttributes(attrs common.Attributes) error { if err := su.QueueConfigurationType.UnmarshalAttributes(attrs); err != nil { return err } name, found := attrs.Get("name") if !found { return errors.New("missing 'name' attribute") } su.Name = name return nil } const loadUpdateStatsScriptSQL = `SELECT script FROM sys_admin.stats_updates WHERE name = $1` func (su *StatsUpdate) Do( ctx context.Context, importID int64, conn *sql.Conn, feedback Feedback, ) (interface{}, error) { start := time.Now() feedback.Info("Running stats update %s.", su.Name) tx, err := conn.BeginTx(ctx, nil) if err != nil { return nil, err } defer tx.Rollback() var script string switch err := tx.QueryRowContext(ctx, loadUpdateStatsScriptSQL, su.Name).Scan(&script); { case err == sql.ErrNoRows: return nil, fmt.Errorf("no update script found for '%s'", su.Name) case err != nil: return nil, err } if _, err := tx.ExecContext(ctx, script); err != nil { return nil, err } if err := tx.Commit(); err != nil { return nil, err } feedback.Info("Running stats update took %v.", time.Since(start)) return nil, nil }