Mercurial > gemma
view pkg/imports/scheduled.go @ 2624:9dbaf69c7a66
Improve geoserver config to better calculate bounding boxes
* Disable the use of estimated extents for the postgis storage
configuration for geoserver, which is set via the gemma middleware.
This way we are able to get better bounding boxes for many layers
where the postgis function `ST_EstimatedExtent()` would be far off.
author | Bernhard Reiter <bernhard@intevation.de> |
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date | Wed, 13 Mar 2019 16:18:39 +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 }