48 lines
2.1 KiB
PL/PgSQL
48 lines
2.1 KiB
PL/PgSQL
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-- Profit-control fields are part of the API-key auth snapshot and gate the
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-- scheduling admission filter; the profit threshold D additionally depends on
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-- group pricing and peak-window fields. Extend the durable invalidation
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-- trigger so out-of-band group edits (direct SQL, crash between update and
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-- app-level invalidation) cannot leave cached snapshots using stale
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-- profit-control inputs. Normal admin saves already invalidate via
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-- InvalidateAuthCacheByGroupID; this trigger is the durable backstop. Based on
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-- the latest function body from 186_group_auth_cache_image_generation.sql.
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CREATE OR REPLACE FUNCTION enqueue_group_auth_cache_invalidation()
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RETURNS TRIGGER
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LANGUAGE plpgsql
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AS $$
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DECLARE
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target_group_id BIGINT;
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BEGIN
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target_group_id := OLD.id;
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IF TG_OP = 'UPDATE'
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AND OLD.status IS NOT DISTINCT FROM NEW.status
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AND OLD.is_exclusive IS NOT DISTINCT FROM NEW.is_exclusive
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AND OLD.allow_image_generation IS NOT DISTINCT FROM NEW.allow_image_generation
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AND OLD.platform IS NOT DISTINCT FROM NEW.platform
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AND OLD.subscription_type IS NOT DISTINCT FROM NEW.subscription_type
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AND OLD.rate_multiplier IS NOT DISTINCT FROM NEW.rate_multiplier
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AND OLD.peak_rate_enabled IS NOT DISTINCT FROM NEW.peak_rate_enabled
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AND OLD.peak_start IS NOT DISTINCT FROM NEW.peak_start
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AND OLD.peak_end IS NOT DISTINCT FROM NEW.peak_end
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AND OLD.peak_rate_multiplier IS NOT DISTINCT FROM NEW.peak_rate_multiplier
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AND OLD.profit_control_enabled IS NOT DISTINCT FROM NEW.profit_control_enabled
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AND OLD.profit_min_margin IS NOT DISTINCT FROM NEW.profit_min_margin
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AND OLD.profit_safety_buffer IS NOT DISTINCT FROM NEW.profit_safety_buffer
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AND OLD.deleted_at IS NOT DISTINCT FROM NEW.deleted_at THEN
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RETURN NEW;
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END IF;
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INSERT INTO auth_cache_invalidation_outbox (cache_key)
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SELECT encode(sha256(convert_to(k.key, 'UTF8')), 'hex')
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FROM api_keys AS k
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WHERE k.group_id = target_group_id
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AND k.deleted_at IS NULL
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AND k.key <> '';
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IF TG_OP = 'DELETE' THEN
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RETURN OLD;
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END IF;
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RETURN NEW;
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END;
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$$;
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