Astra
65aaa263b1
A plain blocklist for names like @support - separate from the collectible
system, so a reservation has no owner, no price and no "bought on Fragment"
badge.
- reserved_usernames table + migration.
- Enforced in replacePeerUsernameTx (the single editable-username write point:
account.updateUsername, channels.updateUsername, @BotFather /setusername) and
in the collectible mint path; a reserved name returns USERNAME_OCCUPIED.
- admin.Service: ReserveUsername / UnreserveUsername (journalled commands) and
the ReservedUsernames listing.
- adminapi: /v1/reserved-usernames{,/reserve,/unreserve}.
- telesrv-admin panel + a "Reserved Usernames" page in the web UI (dist rebuilt).
- Postgres and in-memory store implementations; the memory registry gains an
optional reserved-name check so tests exercise the same rule.
22 lines
971 B
Go
22 lines
971 B
Go
package store
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import (
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"context"
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"telesrv/internal/domain"
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)
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// ReservedUsernameStore owns the operator username blocklist. IsReserved is the
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// hot path consulted on every editable-username write; the rest are the admin
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// lifecycle.
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type ReservedUsernameStore interface {
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// IsReserved reports whether usernameLower (already lowercased) is blocked.
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IsReserved(ctx context.Context, usernameLower string) (bool, error)
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// ReserveUsername adds an entry. Returns created=false if it already existed
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// (the existing reason/actor are kept).
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ReserveUsername(ctx context.Context, username, reason, actor string) (created bool, err error)
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// UnreserveUsername removes an entry. Returns removed=false if absent.
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UnreserveUsername(ctx context.Context, username string) (removed bool, err error)
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// ReservedUsernames pages the blocklist, newest first.
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ReservedUsernames(ctx context.Context, filter domain.ReservedUsernameFilter) ([]domain.ReservedUsername, error)
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}
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