bwilliams
65e5bc6b26
Each save that records a batch also deletes, in the same transaction, the batches older than database.change_batch_retention (30 days by default; 0 or less keeps them for ever), with their records of opportunities. A client still holding a deleted batch gets 410 Gone from ?changed_after= and reloads the whole list, as for any unknown batch.
48 lines
1.4 KiB
Go
48 lines
1.4 KiB
Go
package config
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import (
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"reflect"
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"time"
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)
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// JSCKDatabase is the database section's configuration key.
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const JSCKDatabase string = "database"
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// JSCDatabase configures the SQLite database. File is the path to
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// the database file; empty means none, and commands that need the database
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// fail with a message saying so. ChangeBatchRetention is how long a batch of
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// changed opportunities is kept for clients to catch up from (see
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// store.WithChangeBatchRetention); 0 or less means they are kept for ever.
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type JSCDatabase struct {
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File string `cfg:"file"`
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ChangeBatchRetention time.Duration `cfg:"change_batch_retention" default:"720h"`
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}
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// ---------- Section methods (see Section) ----------
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// Keys returns the keys directly in the section.
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func (c *JSCDatabase) Keys() []string { return keysOf(c) }
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// Map implements Section.
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func (c JSCDatabase) Map() map[string]any { return mapOf(c) }
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// Flatten implements Section.
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func (c JSCDatabase) Flatten() map[string]any {
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return flattenOf(JSCKDatabase, c)
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}
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// TypeOf implements Section.
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func (c JSCDatabase) TypeOf(key string) (reflect.Kind, error) {
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return typeOf(c, key)
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}
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// ValueOf implements Section.
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func (c JSCDatabase) ValueOf(key string) (any, error) {
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return valueOf(c, key)
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}
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// SetValue implements Section.
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func (c *JSCDatabase) SetValue(key string, value any) error {
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return setValue(c, key, value)
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}
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