d7943fb3f1
- classes.SiteCachePurger, NewSiteCachePurger, PurgeSiteCacheAfterCommit and the key and limit constants stay as deprecated aliases for one release - wireSiteCache: framework keys site_cache.* win (Journal keys ignored with a warning); with only golem15.journal.site_cache.* set it publishes the purger from them with a deprecation warning, so menu and FAQ saves purge through it too - controllers take the purger from cooler.SiteCacheFromApp - TestSiteCacheFrameworkKeysWin; README documents both key sets
37 lines
1.0 KiB
Go
37 lines
1.0 KiB
Go
package controllers
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import (
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"context"
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"git.golem15.com/golem15/sm-journal-plugin/classes"
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"git.golem15.com/golem15/summercms/modules/backpack"
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"git.golem15.com/golem15/summercms/modules/cabana"
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"git.golem15.com/golem15/summercms/modules/cooler"
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"gorm.io/gorm"
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)
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// siteCachePurger returns the application's site-cache purger
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// (cooler.SiteCacheFromApp: the framework keys, or the purger the plugin
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// published from its deprecated keys) and the save transaction of ctx, for
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// classes.PurgeSiteCacheAfterCommit. Without a purger (no purge configured)
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// or outside a save transaction it returns a nil purger, which
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// PurgeSiteCacheAfterCommit ignores.
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func siteCachePurger(ctx context.Context, app func() *backpack.App) (*classes.SiteCachePurger, *gorm.DB) {
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if app == nil {
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return nil, nil
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}
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a := app()
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if a == nil {
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return nil, nil
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}
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tx, ok := cabana.TxFromContext(ctx)
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if !ok {
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return nil, nil
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}
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purger := cooler.SiteCacheFromApp(a)
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if purger == nil {
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return nil, nil
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}
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return purger, tx
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}
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