15b19c7021
Generate a unique mention handle on API register and admin create, and fire user.Created from both paths so listeners run in the same write. Co-authored-by: Cursor <cursoragent@cursor.com>
31 lines
923 B
Go
31 lines
923 B
Go
package updates
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import (
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"github.com/go-gormigrate/gormigrate/v2"
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"gorm.io/gorm"
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)
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// addHandleToUsers adds users.handle, the unique @mention identity (D-15),
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// only when it is missing: an application whose users table already has the
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// column (added on PHP by chatchannels) keeps it and its data. The rollback
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// is a no-op for the same reason: the column may predate this plugin.
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var addHandleToUsers = []*gormigrate.Migration{
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{
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ID: "202610160002_add_handle_to_users",
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Migrate: func(tx *gorm.DB) error {
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if err := tx.Exec(`ALTER TABLE users ADD COLUMN IF NOT EXISTS handle VARCHAR(255) NULL`).Error; err != nil {
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return err
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}
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return tx.Exec(`CREATE UNIQUE INDEX IF NOT EXISTS users_handle_unique ON users (handle)`).Error
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},
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Rollback: func(*gorm.DB) error {
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// No-op: the shared users column may predate the plugin.
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return nil
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},
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},
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}
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func init() {
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Register(addHandleToUsers...)
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}
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