Mercurial > gemma
view pkg/models/importbase.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> |
---|---|
date | Wed, 13 Mar 2019 16:18:39 +0100 |
parents | 6f56a43b3bb2 |
children | 46ab2cb39471 |
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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 models import ( "encoding/json" "errors" "time" "gemma.intevation.de/gemma/pkg/common" "github.com/robfig/cron" ) type ( // CronSpec is a string containing a cron line. CronSpec string ConfigTime struct{ time.Time } ConfigDuration struct{ time.Duration } EmailType struct { Email bool `json:"send-email,omitempty"` } QueueConfigurationType struct { EmailType Trys *int `json:"trys,omitempty"` WaitRetry *ConfigDuration `json:"wait-retry,omitempty"` Due *ConfigTime `json:"due,omitempty"` Cron *CronSpec `json:"cron,omitempty"` } URLType struct { URL string `json:"url"` Insecure bool `json:"insecure,omitempty"` User *string `json:"user,omitempty"` Password *string `json:"password,omitempty"` } EmailTypeGetter interface { GetEmailType() *EmailType } QueueConfigurationGetter interface { GetQueueConfiguration() *QueueConfigurationType } URLTypeGetter interface { GetURLType() *URLType } ) func (qct *QueueConfigurationType) GetQueueConfiguration() *QueueConfigurationType { return qct } func (ut *URLType) GetURLType() *URLType { return ut } func (et *EmailType) GetEmailType() *EmailType { return et } func (cd *ConfigDuration) UnmarshalJSON(data []byte) error { var s string if err := json.Unmarshal(data, &s); err != nil { return err } dur, err := time.ParseDuration(s) if err != nil { return err } if dur < 0 { return errors.New("duration has to be none negative.") } *cd = ConfigDuration{dur} return nil } func (cd *ConfigDuration) MarshalJSON() ([]byte, error) { s := cd.Duration.String() return json.Marshal([]byte(s)) } func (ct *ConfigTime) UnmarshalJSON(data []byte) error { var s string if err := json.Unmarshal(data, &s); err != nil { return err } t, err := time.Parse(common.TimeFormat, s) if err != nil { return err } *ct = ConfigTime{t} return nil } func (ct *ConfigTime) MarshalJSON() ([]byte, error) { s := ct.Time.Format(common.TimeFormat) return json.Marshal([]byte(s)) } // UnmarshalJSON checks if the incoming string is a valid cron line. func (cs *CronSpec) UnmarshalJSON(data []byte) error { var spec string if err := json.Unmarshal(data, &spec); err != nil { return err } if _, err := cron.Parse(spec); err != nil { return err } *cs = CronSpec(spec) return nil } func (et *EmailType) MarshalAttributes(attrs common.Attributes) error { if et.Email { attrs.SetBool("email", et.Email) } return nil } func (et *EmailType) UnmarshalAttributes(attrs common.Attributes) error { et.Email = attrs.Bool("email") return nil } func (qct *QueueConfigurationType) MarshalAttributes(attrs common.Attributes) error { if err := qct.EmailType.MarshalAttributes(attrs); err != nil { return err } if qct.Trys != nil { attrs.SetInt("trys", *qct.Trys) } if qct.WaitRetry != nil { attrs.SetDuration("wait-retry", qct.WaitRetry.Duration) } if qct.Due != nil { attrs.SetTime("due", qct.Due.Time) } if qct.Cron != nil { attrs.Set("cron", string(*qct.Cron)) } return nil } func (qct *QueueConfigurationType) UnmarshalAttributes(attrs common.Attributes) error { if err := qct.EmailType.UnmarshalAttributes(attrs); err != nil { return err } if trys, found := attrs.Int("trys"); found { qct.Trys = &trys } if duration, found := attrs.Duration("wait-retry"); found { qct.WaitRetry = &ConfigDuration{duration} } if due, found := attrs.Time("due"); found { qct.Due = &ConfigTime{due} } if cron, found := attrs.Get("cron"); found { cs := CronSpec(cron) qct.Cron = &cs } return nil } func (ut *URLType) MarshalAttributes(attrs common.Attributes) error { attrs.Set("url", ut.URL) if ut.Insecure { attrs.SetBool("insecure", ut.Insecure) } if ut.User != nil { attrs.Set("user", *ut.User) } if ut.Password != nil { attrs.Set("password", *ut.Password) } return nil } func (ut *URLType) UnmarshalAttributes(attrs common.Attributes) error { url, found := attrs.Get("url") if !found { return errors.New("missing 'url' attribute") } ut.URL = url if insecure := attrs.Bool("insecure"); insecure { ut.Insecure = insecure } if user, found := attrs.Get("user"); found { ut.User = &user } if password, found := attrs.Get("password"); found { ut.Password = &password } return nil }