fix(fleet): hash pooled dispatch source keys without object cast

2026-10-21 13:45:21 +08:00
parent 337da6d67c
commit be79b90a4a
2 changed files with 32 additions and 1 deletions
@@ -303,7 +303,8 @@ public class FleetBookingService {
    private static void requireTrip(FleetTripEntity trip,long version){if("PICKUP".equals(trip.getTripPurpose()))throw conflict("取货车次不能承接出库拼车预订");if(!"PLANNED".equals(trip.getStatus()))throw conflict("仅计划中的车次允许管理外接预订");if(trip.getRecordVersion()!=version)throw conflict("车次已被修改，请刷新");}
    private static void requireVersion(FleetBookingEntity row,long version){if(row.getRecordVersion()!=version)throw conflict("外接预订已被修改，请刷新");}
    private String write(Object value){try{return json.writeValueAsString(value);}catch(Exception error){throw new IllegalStateException(error);}}
-    private String hash(Object value){try{ObjectNode node=json.valueToTree(value);node.remove("idempotencyKey");node.remove("tripRecordVersion");return HexFormat.of().formatHex(MessageDigest.getInstance("SHA-256").digest(write(node).getBytes(StandardCharsets.UTF_8)));}catch(Exception error){throw new IllegalStateException(error);}}
+    /** 请求对象排除重放元数据；排车来源键的数组必须保留全部元素及顺序。 */
+    private String hash(Object value){try{com.fasterxml.jackson.databind.JsonNode node=json.valueToTree(value);if(node instanceof ObjectNode object){object.remove("idempotencyKey");object.remove("tripRecordVersion");}return HexFormat.of().formatHex(MessageDigest.getInstance("SHA-256").digest(write(node).getBytes(StandardCharsets.UTF_8)));}catch(Exception error){throw new IllegalStateException(error);}}
    private static LocalDateTime now(){return LocalDateTime.now(ZoneOffset.UTC);}
    private static String trim(String value){return value==null||value.isBlank()?null:value.trim();}
    private static String reason(String value,String fallback){return trim(value)==null?fallback:trim(value);}