Mercurial > gemma
view pkg/imports/scheduled.go @ 2130:f3aabc05f9b2
Fix constraints on waterway profiles
staging_done in the UNIQUE constraint had no effect, because the
exclusion constraint prevented two rows with equal location and
validity anyhow. Adding staging_done to the exclusion constraint
makes the UNIQUE constraint checking only a corner case of what
the exclusion constraint checks. Thus, remove the UNIQUE constraint.
Casting staging_done to int is needed because there is no appropriate
operator class for booleans. Casting to smallint or even bit would have
been better (i.e. should result in smaller index size), but that would
have required creating such a CAST, in addition.
author | Tom Gottfried <tom@intevation.de> |
---|---|
date | Wed, 06 Feb 2019 15:42:32 +0100 |
parents | 78002c5e838c |
children | 78ec61acf72e |
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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) 2018 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" "fmt" "log" "time" "gemma.intevation.de/gemma/pkg/common" "gemma.intevation.de/gemma/pkg/models" "gemma.intevation.de/gemma/pkg/scheduler" ) func init() { run := func(cfgID int64) { jobID, err := RunConfiguredImport(cfgID) if err != nil { log.Printf("error: running scheduled import failed: %v\n", err) return } log.Printf("info: added import #%d to queue\n", jobID) } for kind := range kindToImportModel { scheduler.RegisterAction(string(kind), run) } } // RunConfiguredImportContext runs an import configured from the database. func RunConfiguredImportContext(ctx context.Context, conn *sql.Conn, id int64) (int64, error) { cfg, err := LoadPersistentConfigContext(ctx, conn, id) return runConfiguredImport(id, cfg, err) } // RunConfiguredImport runs an import configured from the database. func RunConfiguredImport(id int64) (int64, error) { cfg, err := loadPersistentConfig(id) return runConfiguredImport(id, cfg, err) } func runConfiguredImport(id int64, cfg *PersistentConfig, err error) (int64, error) { if err != nil { return 0, err } if cfg == nil { return 0, fmt.Errorf("no config found for id %d.", id) } kind := JobKind(cfg.Kind) ctor := ImportModelForJobKind(kind) if ctor == nil { return 0, fmt.Errorf("no constructor for kind '%s'.", cfg.Kind) } what := ctor() // Fill the data structure if err := cfg.Attributes.Unmarshal(what); err != nil { return 0, err } converted := ConvertToInternal(kind, what) if converted == nil { return 0, fmt.Errorf("Conversion of model for kind '%s' failed.", kind) } var serialized string if serialized, err = common.ToJSONString(converted); err != nil { return 0, err } // Extract the job runtime parameters. var ( email bool due time.Time trys *int waitRetry *time.Duration ) if gqc, ok := what.(models.QueueConfigurationGetter); ok { qc := gqc.GetQueueConfiguration() if qc.Due != nil { due = qc.Due.Time } trys = qc.Trys if qc.WaitRetry != nil { waitRetry = &qc.WaitRetry.Duration } } if ge, ok := what.(models.EmailTypeGetter); ok { email = ge.GetEmailType().Email } var jobID int64 if jobID, err = AddJob( kind, due, trys, waitRetry, cfg.User, email, serialized, ); err != nil { return 0, err } return jobID, nil }