其他代码修改

- CopyOrderTrackingRepository: 添加查询方法
- PolymarketClobService: 功能更新
- CopyOrderTrackingService: 逻辑优化
- OrderStatusUpdateService: 功能增强
- TelegramNotificationService: 通知优化

backend/src/main/kotlin/com/wrbug/polymarketbot/repository/CopyOrderTrackingRepository.kt

@@ -55,5 +55,11 @@ interface CopyOrderTrackingRepository : JpaRepository<CopyOrderTracking, Long> {
      * 查询未发送通知的买入订单（用于轮询更新）
      */
     fun findByNotificationSentFalse(): List<CopyOrderTracking>
+    
+    /**
+     * 查询指定时间之前创建的订单（用于检查30秒后未成交的订单）
+     */
+    @Query("SELECT t FROM CopyOrderTracking t WHERE t.createdAt <= :beforeTime")
+    fun findByCreatedAtBefore(beforeTime: Long): List<CopyOrderTracking>
 }
 

backend/src/main/kotlin/com/wrbug/polymarketbot/service/common/PolymarketClobService.kt

@@ -300,13 +300,23 @@ class PolymarketClobService(
             )
             
             val response = authenticatedClobApi.getOrder(orderId)
-            if (response.isSuccessful && response.body() != null) {
+            if (response.isSuccessful) {
-                Result.success(response.body()!!)
+                val body = response.body()
+                if (body != null) {
+                    Result.success(body)
+                } else {
+                    // 响应体为空，可能是订单不存在或已过期
+                    logger.warn("获取订单详情失败: 响应体为空, orderId=$orderId, code=${response.code()}")
+                    Result.failure(Exception("订单不存在或已过期: orderId=$orderId"))
+                }
             } else {
-                Result.failure(Exception("获取订单详情失败: ${response.code()} ${response.message()}"))
+                // HTTP 状态码不是 2xx
+                val errorBody = response.errorBody()?.string()?.take(200) ?: "无错误详情"
+                logger.warn("获取订单详情失败: HTTP ${response.code()}, orderId=$orderId, errorBody=$errorBody")
+                Result.failure(Exception("获取订单详情失败: HTTP ${response.code()} ${response.message()}"))
             }
         } catch (e: Exception) {
-            logger.error("获取订单详情异常: ${e.message}", e)
+            logger.error("获取订单详情异常: orderId=$orderId, ${e.message}", e)
             Result.failure(e)
         }
     }

backend/src/main/kotlin/com/wrbug/polymarketbot/service/copytrading/statistics/CopyOrderTrackingService.kt

@@ -1496,12 +1496,18 @@ open class CopyOrderTrackingService(
         return try {
             // 1. 查询订单详情
             val orderResponse = clobApi.getOrder(orderId)
-            if (!orderResponse.isSuccessful || orderResponse.body() == null) {
+            if (!orderResponse.isSuccessful) {
-                logger.warn("查询订单详情失败: orderId=$orderId, code=${orderResponse.code()}")
+                val errorBody = orderResponse.errorBody()?.string()?.take(200) ?: "无错误详情"
+                logger.warn("查询订单详情失败: orderId=$orderId, code=${orderResponse.code()}, errorBody=$errorBody")
+                return fallbackPrice
+            }
+            
+            val order = orderResponse.body()
+            if (order == null) {
+                // 响应体为空，可能是订单不存在或已过期
+                logger.warn("查询订单详情失败: 响应体为空, orderId=$orderId, code=${orderResponse.code()}")
                 return fallbackPrice
             }
-
-            val order = orderResponse.body()!!
             
             // 2. 如果订单未成交，使用下单价格
             if (order.status != "FILLED" && order.sizeMatched.toSafeBigDecimal() <= BigDecimal.ZERO) {

backend/src/main/kotlin/com/wrbug/polymarketbot/service/copytrading/statistics/OrderStatusUpdateService.kt

@@ -56,10 +56,13 @@ class OrderStatusUpdateService(
                 // 1. 清理已删除账户的订单
                 cleanupDeletedAccountOrders()
                 
-                // 2. 更新卖出订单的实际成交价并发送通知（priceUpdated 共用字段）
+                // 2. 检查30秒前创建的订单，如果未成交则删除
+                checkAndDeleteUnfilledOrders()
+                
+                // 3. 更新卖出订单的实际成交价并发送通知（priceUpdated 共用字段）
                 updatePendingSellOrderPrices()
                 
-                // 3. 更新买入订单的实际数据并发送通知
+                // 4. 更新买入订单的实际数据并发送通知
                 updatePendingBuyOrders()
             } catch (e: Exception) {
                 logger.error("订单状态更新异常: ${e.message}", e)
@@ -130,6 +133,124 @@ class OrderStatusUpdateService(
         }
     }
     
+    /**
+     * 检查30秒前创建的订单，如果未成交则删除
+     * 首次检测但加入缓存中30s后还没有成交，则删除
+     */
+    @Transactional
+    private suspend fun checkAndDeleteUnfilledOrders() {
+        try {
+            // 计算30秒前的时间戳
+            val thirtySecondsAgo = System.currentTimeMillis() - 30000
+            
+            // 查询30秒前创建的订单
+            val ordersToCheck = copyOrderTrackingRepository.findByCreatedAtBefore(thirtySecondsAgo)
+            
+            if (ordersToCheck.isEmpty()) {
+                return
+            }
+            
+            logger.debug("检查 ${ordersToCheck.size} 个30秒前创建的订单是否成交")
+            
+            // 按账户分组，避免重复创建 API 客户端
+            val ordersByAccount = ordersToCheck.groupBy { it.accountId }
+            
+            for ((accountId, orders) in ordersByAccount) {
+                try {
+                    // 获取账户
+                    val account = accountRepository.findById(accountId).orElse(null)
+                    if (account == null) {
+                        logger.warn("账户不存在，跳过检查: accountId=$accountId")
+                        continue
+                    }
+                    
+                    // 检查账户是否配置了 API 凭证
+                    if (account.apiKey == null || account.apiSecret == null || account.apiPassphrase == null) {
+                        logger.debug("账户未配置 API 凭证，跳过检查: accountId=${account.id}")
+                        continue
+                    }
+                    
+                    // 解密 API 凭证
+                    val apiSecret = try {
+                        cryptoUtils.decrypt(account.apiSecret!!)
+                    } catch (e: Exception) {
+                        logger.warn("解密 API Secret 失败: accountId=${account.id}, error=${e.message}")
+                        continue
+                    }
+                    
+                    val apiPassphrase = try {
+                        cryptoUtils.decrypt(account.apiPassphrase!!)
+                    } catch (e: Exception) {
+                        logger.warn("解密 API Passphrase 失败: accountId=${account.id}, error=${e.message}")
+                        continue
+                    }
+                    
+                    // 创建带认证的 CLOB API 客户端
+                    val clobApi = retrofitFactory.createClobApi(
+                        account.apiKey!!,
+                        apiSecret,
+                        apiPassphrase,
+                        account.walletAddress
+                    )
+                    
+                    // 检查每个订单
+                    for (order in orders) {
+                        try {
+                            // 查询订单详情
+                            val orderResponse = clobApi.getOrder(order.buyOrderId)
+                            
+                            if (!orderResponse.isSuccessful) {
+                                // HTTP 错误，可能是订单不存在，删除
+                                logger.info("订单查询失败（HTTP错误），删除本地订单: orderId=${order.buyOrderId}, copyOrderTrackingId=${order.id}, code=${orderResponse.code()}")
+                                try {
+                                    copyOrderTrackingRepository.deleteById(order.id!!)
+                                    logger.info("已删除本地订单: orderId=${order.buyOrderId}, copyOrderTrackingId=${order.id}")
+                                } catch (e: Exception) {
+                                    logger.error("删除本地订单失败: orderId=${order.buyOrderId}, copyOrderTrackingId=${order.id}, error=${e.message}", e)
+                                }
+                                continue
+                            }
+                            
+                            val orderDetail = orderResponse.body()
+                            if (orderDetail == null) {
+                                // HTTP 200 但响应体为空，表示订单不存在，删除
+                                logger.info("订单不存在（响应体为空），删除本地订单: orderId=${order.buyOrderId}, copyOrderTrackingId=${order.id}, code=${orderResponse.code()}")
+                                try {
+                                    copyOrderTrackingRepository.deleteById(order.id!!)
+                                    logger.info("已删除本地订单: orderId=${order.buyOrderId}, copyOrderTrackingId=${order.id}")
+                                } catch (e: Exception) {
+                                    logger.error("删除本地订单失败: orderId=${order.buyOrderId}, copyOrderTrackingId=${order.id}, error=${e.message}", e)
+                                }
+                                continue
+                            }
+                            
+                            // 检查订单是否成交
+                            // 如果订单状态不是 FILLED 且已成交数量为0，说明未成交，删除
+                            val sizeMatched = orderDetail.sizeMatched?.toSafeBigDecimal() ?: BigDecimal.ZERO
+                            if (orderDetail.status != "FILLED" && sizeMatched <= BigDecimal.ZERO) {
+                                logger.info("订单30秒后仍未成交，删除本地订单: orderId=${order.buyOrderId}, copyOrderTrackingId=${order.id}, status=${orderDetail.status}, sizeMatched=$sizeMatched")
+                                try {
+                                    copyOrderTrackingRepository.deleteById(order.id!!)
+                                    logger.info("已删除未成交订单: orderId=${order.buyOrderId}, copyOrderTrackingId=${order.id}")
+                                } catch (e: Exception) {
+                                    logger.error("删除未成交订单失败: orderId=${order.buyOrderId}, copyOrderTrackingId=${order.id}, error=${e.message}", e)
+                                }
+                            } else {
+                                logger.debug("订单已成交或部分成交，保留: orderId=${order.buyOrderId}, status=${orderDetail.status}, sizeMatched=$sizeMatched")
+                            }
+                        } catch (e: Exception) {
+                            logger.error("检查订单失败: orderId=${order.buyOrderId}, error=${e.message}", e)
+                        }
+                    }
+                } catch (e: Exception) {
+                    logger.error("检查账户订单失败: accountId=$accountId, error=${e.message}", e)
+                }
+            }
+        } catch (e: Exception) {
+            logger.error("检查未成交订单异常: ${e.message}", e)
+        }
+    }
+    
     /**
      * 更新待更新的卖出订单价格
      * 注意：priceUpdated 现在同时表示价格已更新和通知已发送（共用字段）
@@ -456,12 +577,24 @@ class OrderStatusUpdateService(
                     
                     // 查询订单详情
                     val orderResponse = clobApi.getOrder(order.buyOrderId)
-                    if (!orderResponse.isSuccessful || orderResponse.body() == null) {
+                    if (!orderResponse.isSuccessful) {
-                        logger.debug("查询订单详情失败，等待下次轮询: orderId=${order.buyOrderId}, code=${orderResponse.code()}")
+                        val errorBody = orderResponse.errorBody()?.string()?.take(200) ?: "无错误详情"
+                        logger.debug("查询订单详情失败，等待下次轮询: orderId=${order.buyOrderId}, code=${orderResponse.code()}, errorBody=$errorBody")
                         continue
                     }
                     
-                    val orderDetail = orderResponse.body()!!
+                    val orderDetail = orderResponse.body()
+                    if (orderDetail == null) {
+                        // HTTP 200 但响应体为空，表示订单不存在（没有交易成功），删除本地订单
+                        logger.info("订单不存在（响应体为空），删除本地订单: orderId=${order.buyOrderId}, copyOrderTrackingId=${order.id}, code=${orderResponse.code()}")
+                        try {
+                            copyOrderTrackingRepository.deleteById(order.id!!)
+                            logger.info("已删除本地订单: orderId=${order.buyOrderId}, copyOrderTrackingId=${order.id}")
+                        } catch (e: Exception) {
+                            logger.error("删除本地订单失败: orderId=${order.buyOrderId}, copyOrderTrackingId=${order.id}, error=${e.message}", e)
+                        }
+                        continue
+                    }
                     
                     // 获取实际价格和数量
                     val actualPrice = orderDetail.price?.toSafeBigDecimal() ?: order.price

backend/src/main/kotlin/com/wrbug/polymarketbot/service/system/TelegramNotificationService.kt

@@ -97,21 +97,28 @@ class TelegramNotificationService(
         if ((actualPrice == null || actualSize == null) && orderId != null && clobApi != null && apiKey != null && apiSecret != null && apiPassphrase != null && walletAddressForApi != null) {
             try {
                 val orderResponse = clobApi.getOrder(orderId)
-                if (orderResponse.isSuccessful && orderResponse.body() != null) {
+                if (orderResponse.isSuccessful) {
-                    val order = orderResponse.body()!!
+                    val order = orderResponse.body()
-                    if (actualPrice == null) {
+                    if (order != null) {
-                    actualPrice = order.price
+                        if (actualPrice == null) {
-                    }
+                            actualPrice = order.price
-                    if (actualSize == null) {
+                        }
-                    actualSize = order.originalSize  // 使用 originalSize 作为订单数量
+                        if (actualSize == null) {
-                    }
+                            actualSize = order.originalSize  // 使用 originalSize 作为订单数量
-                    actualSide = order.side  // 使用订单详情中的 side
+                        }
-                    if (actualOutcome == null) {
+                        actualSide = order.side  // 使用订单详情中的 side
-                    actualOutcome = order.outcome  // 使用订单详情中的 outcome（市场方向）
+                        if (actualOutcome == null) {
+                            actualOutcome = order.outcome  // 使用订单详情中的 outcome（市场方向）
+                        }
+                    } else {
+                        logger.debug("查询订单详情失败: 响应体为空, orderId=$orderId")
                     }
+                } else {
+                    val errorBody = orderResponse.errorBody()?.string()?.take(200) ?: "无错误详情"
+                    logger.debug("查询订单详情失败: orderId=$orderId, code=${orderResponse.code()}, errorBody=$errorBody")
                 }
             } catch (e: Exception) {
-                logger.warn("查询订单详情失败: ${e.message}", e)
+                logger.warn("查询订单详情失败: orderId=$orderId, ${e.message}", e)
             }
         }