From 7e7250bc9c31ad8dd86313eaffaf540e33d99ccc Mon Sep 17 00:00:00 2001 From: Leo Date: Wed, 4 Feb 2026 23:40:21 +0800 Subject: [PATCH] 1 --- .../jarvis/TencentDocController.java | 157 ++++++++---------- .../TencentDocDelayedPushServiceImpl.java | 2 +- 2 files changed, 70 insertions(+), 89 deletions(-) diff --git a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/jarvis/TencentDocController.java b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/jarvis/TencentDocController.java index 462b020..536ba92 100644 --- a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/jarvis/TencentDocController.java +++ b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/jarvis/TencentDocController.java @@ -57,6 +57,13 @@ public class TencentDocController extends BaseController { /** Redis key前缀,用于存储上次处理的最大行数 */ private static final String LAST_PROCESSED_ROW_KEY_PREFIX = "tendoc:last_row:"; + /** 单次请求最大行数(腾讯文档 API range 限制,避免 invalid param range) */ + private static final int API_MAX_ROWS_PER_REQUEST = 200; + /** 回溯行数:下次起始行 = 本次扫描终点 + 1 - 回溯,用于覆盖物流变更或延后补填 */ + private static final int BACKTRACK_ROWS = 80; + /** 最小前进行数:本次至少“扫过”这么多行,下次起始行至少 = 本次起始 + 最小前进(避免空行多时原地打转) */ + private static final int MIN_ADVANCE_ROWS = 50; + /** Redis key前缀,用于分布式锁 */ private static final String TENCENT_DOC_LOCK_KEY = "tendoc:write:lock:"; @@ -999,48 +1006,36 @@ public class TencentDocController extends BaseController { } } - // 计算本次同步的起始行和结束行(带回溯机制) - // 确保 configStartRow 不为 null + // 计算本次同步的起始行和结束行(完美推送回溯) + // 1. 单次请求不超过 API_MAX_ROWS_PER_REQUEST,避免 range invalid + // 2. 下次起始 = 本次扫描终点 + 1 - BACKTRACK_ROWS,兼顾物流变更与补填 + // 3. 至少前进行数 MIN_ADVANCE_ROWS,避免文档中间大量空行时原地打转 int effectiveStartRow = configStartRow != null ? configStartRow : (headerRow + 1); int startRow; int endRow; if (forceStartRow != null) { - // 强制指定行(手动指定) startRow = forceStartRow; - endRow = startRow + 199; // 读取200行 - log.info("使用强制指定的起始行: {}, 结束行: {}", startRow, endRow); + endRow = startRow + API_MAX_ROWS_PER_REQUEST - 1; + log.info("使用强制指定的起始行: {}, 结束行: {}(单批最多 {} 行)", startRow, endRow, API_MAX_ROWS_PER_REQUEST); } else if (lastMaxRow != null && lastMaxRow >= effectiveStartRow) { - // 计算回溯阈值:配置起始行 + 100 - int threshold = effectiveStartRow + 100; - - if (lastMaxRow <= (effectiveStartRow + 199)) { - // 进度较小(一批数据内),重新从配置起始行开始 - startRow = effectiveStartRow; - endRow = effectiveStartRow + 199; // 读取200行 - log.info("上次进度 {} 较小(≤{}),重新从第 {} 行开始,到第 {} 行", - lastMaxRow, effectiveStartRow + 199, startRow, endRow); - } else if (lastMaxRow > threshold) { - // 进度较大(超过阈值) - // 起始行:往回退100行,但不能小于配置的起始行 - startRow = Math.max(effectiveStartRow, lastMaxRow - 100); - // 结束行:从上次位置往前读100行 - endRow = lastMaxRow + 100; - log.info("上次进度 {} 较大(>{}),回溯100行从第 {} 行开始,往前读100行到第 {} 行(范围:{} 行)", - lastMaxRow, threshold, startRow, endRow, endRow - startRow + 1); - } else { - // 进度在阈值范围内,重新从配置起始行开始 - startRow = effectiveStartRow; - endRow = effectiveStartRow + 199; // 读取200行 - log.info("上次进度 {} 在阈值范围内({}-{}),重新从第 {} 行开始,到第 {} 行", - lastMaxRow, effectiveStartRow + 200, threshold, startRow, endRow); - } + // 带回溯的起始:从 (上次最大行 + 1 - 回溯行数) 开始,保证覆盖物流变更与延后补填 + startRow = Math.max(effectiveStartRow, lastMaxRow + 1 - BACKTRACK_ROWS); + endRow = startRow + API_MAX_ROWS_PER_REQUEST - 1; + log.info("上次最大行: {},回溯 {} 行后从第 {} 行开始,到第 {} 行(本批最多 {} 行)", + lastMaxRow, BACKTRACK_ROWS, startRow, endRow, API_MAX_ROWS_PER_REQUEST); } else { - // 首次同步或配置被重置,使用配置的起始行 startRow = effectiveStartRow; - endRow = effectiveStartRow + 199; // 读取200行 - log.info("首次同步或配置已重置,从配置的起始行开始: {}, 到第 {} 行", startRow, endRow); + endRow = startRow + API_MAX_ROWS_PER_REQUEST - 1; + log.info("首次同步或配置已重置,从第 {} 行开始,到第 {} 行(单批最多 {} 行)", startRow, endRow, API_MAX_ROWS_PER_REQUEST); + } + + // 严格限制单次 range 行数,防止 API 报 range invalid + int rowCount = endRow - startRow + 1; + if (rowCount > API_MAX_ROWS_PER_REQUEST) { + endRow = startRow + API_MAX_ROWS_PER_REQUEST - 1; + log.info("已截断结束行以符合 API 限制: endRow={}, 行数={}", endRow, API_MAX_ROWS_PER_REQUEST); } log.info("开始填充物流链接 - 文件ID: {}, 工作表ID: {}, 起始行: {}, 结束行: {}, 上次最大行: {}", @@ -1157,26 +1152,31 @@ public class TencentDocController extends BaseController { log.info("列位置识别完成 - 单号: {}, 物流单号: {}, 备注: {}, 是否安排: {}, 标记: {}, 下单电话: {}", orderNoColumn, logisticsLinkColumn, remarkColumn, arrangedColumn, markColumn, phoneColumn); - // 读取数据行(空数据行可能导致接口异常,对 endRow 尝试 -1、-10 重试以保证业务执行成功) - int effectiveEndRow = endRow; + // 读取数据行:严格限制单次行数(避免 range invalid),失败时逐步缩小范围重试 + int effectiveEndRow = Math.min(endRow, startRow + API_MAX_ROWS_PER_REQUEST - 1); JSONObject sheetData = null; - int[] retryDecrements = new int[] { 0, 1, 10 }; + int[] retryDecrements = new int[] { 0, 20, 50, 100 }; for (int decrement : retryDecrements) { - int tryEndRow = Math.max(startRow, endRow - decrement); + int tryEndRow = Math.max(startRow, effectiveEndRow - decrement); + int tryRowCount = tryEndRow - startRow + 1; + if (tryRowCount > API_MAX_ROWS_PER_REQUEST) { + tryEndRow = startRow + API_MAX_ROWS_PER_REQUEST - 1; + tryRowCount = API_MAX_ROWS_PER_REQUEST; + } if (tryEndRow < startRow) { continue; } String range = String.format("A%d:Z%d", startRow, tryEndRow); - log.info("开始读取数据行 - 行号: {} ~ {}, range: {} (尝试 decrement={})", startRow, tryEndRow, range, decrement); + log.info("开始读取数据行 - 行号: {} ~ {} (共 {} 行), range: {} (尝试 decrement={})", startRow, tryEndRow, tryRowCount, range, decrement); try { sheetData = tencentDocService.readSheetData(accessToken, fileId, sheetId, range); if (sheetData != null) { effectiveEndRow = tryEndRow; - log.info("数据行读取成功,响应: 有数据 (使用 endRow={})", effectiveEndRow); + log.info("数据行读取成功 (使用 endRow={}, 行数={})", effectiveEndRow, tryRowCount); break; } } catch (Exception e) { - log.warn("读取数据行失败 (endRow={}, decrement={}),将重试更小范围: {}", tryEndRow, decrement, e.getMessage()); + log.warn("读取数据行失败 (endRow={}, 行数={}, decrement={}),将重试更小范围: {}", tryEndRow, tryRowCount, decrement, e.getMessage()); if (decrement == retryDecrements[retryDecrements.length - 1]) { log.error("读取数据行多次重试后仍失败", e); return AjaxResult.error("读取数据行失败: " + e.getMessage()); @@ -1231,10 +1231,20 @@ public class TencentDocController extends BaseController { log.warn("sheetData内容预览: {}", sheetData.toJSONString().substring(0, Math.min(500, sheetData.toJSONString().length()))); } + // 无数据时也推进进度,避免大量空行时原地打转;下次起始 = 本批终点 + 1 - 回溯 + int emptyCurrentMax = effectiveEndRow; + int emptyNextStart = Math.max(effectiveStartRow, + Math.max(startRow + MIN_ADVANCE_ROWS, emptyCurrentMax + 1 - BACKTRACK_ROWS)); + int emptyProgressToSave = Math.max(emptyCurrentMax, startRow + MIN_ADVANCE_ROWS + BACKTRACK_ROWS - 1); + redisCache.setCacheObject(redisKey, emptyProgressToSave, 30, TimeUnit.DAYS); + log.info("本批无数据,已推进进度: nextStartRow={}, Redis 进度={}", emptyNextStart, emptyProgressToSave); + JSONObject result = new JSONObject(); result.put("startRow", startRow); - result.put("endRow", endRow); + result.put("endRow", effectiveEndRow); result.put("lastMaxRow", lastMaxRow); + result.put("nextStartRow", emptyNextStart); + result.put("currentMaxRow", emptyCurrentMax); result.put("filledCount", 0); result.put("skippedCount", 0); result.put("errorCount", 0); @@ -1719,55 +1729,26 @@ public class TencentDocController extends BaseController { successUpdates, skippedCount, errorCount, maxSuccessRow > 0 ? maxSuccessRow : "无"); } - // 根据填充结果决定下次的起始位置 - // 使用实际成功写入的最大行号,如果没有成功写入,则使用 endRow - int currentMaxRow = (maxSuccessRow > 0) ? maxSuccessRow : endRow; - int nextStartRow; - String nextSyncHint; + // 完美推送回溯:根据本次扫描/写入结果决定下次起始行与 Redis 进度 + // currentMaxRow = 本批实际涉及的最大行(有写入用最大成功行,否则用本批扫描终点) + int currentMaxRow = (maxSuccessRow > 0) ? maxSuccessRow : effectiveEndRow; + // 下次起始 = 本批最大行 + 1 - 回溯行数,且不小于配置起始行;并保证至少前进行数(避免大量空行时原地打转) + int nextStartRow = Math.max(effectiveStartRow, + Math.max(startRow + MIN_ADVANCE_ROWS, currentMaxRow + 1 - BACKTRACK_ROWS)); + // 进度写入 Redis:至少推进到 (startRow + 最小前进 + 回溯 - 1),保证下次不会重复扫同一段 + int progressToSave = Math.max(currentMaxRow, startRow + MIN_ADVANCE_ROWS + BACKTRACK_ROWS - 1); + redisCache.setCacheObject(redisKey, progressToSave, 30, TimeUnit.DAYS); - // 使用 successUpdates(实际成功写入数量)而不是 filledCount(准备写入数量) - if (successUpdates > 0) { - // 有数据实际写入成功,说明当前范围有有效数据,继续往前推进 - // 下次从 currentMaxRow - 100 开始(回溯100行,防止遗漏) - nextStartRow = Math.max(effectiveStartRow, currentMaxRow - 100); - nextSyncHint = String.format("下次将从第 %d 行开始(本次实际写入成功 %d 条,最大行号: %d,回溯100行防止遗漏)", - nextStartRow, successUpdates, currentMaxRow); - - // 记录进度到实际成功写入的最大行号,持续往前 - redisCache.setCacheObject(redisKey, currentMaxRow, 30, TimeUnit.DAYS); - log.info("========== 更新Redis进度 =========="); - log.info("本次实际写入成功 {} 条,最大成功行号: {},更新进度到第 {} 行,下次从第 {} 行开始", - successUpdates, maxSuccessRow, currentMaxRow, nextStartRow); - log.info("Redis Key: {}", redisKey); - } else { - // 没有数据实际写入成功,说明这个范围都是空行或已处理的数据 - if (lastMaxRow != null && currentMaxRow > (lastMaxRow + 300)) { - // 如果跳跃太大(>300行),可能已经超出数据区域,回到配置起始行重新扫描 - nextStartRow = effectiveStartRow; - nextSyncHint = String.format("下次将从第 %d 行重新开始(本次范围 %d-%d 无实际写入,重新扫描)", - nextStartRow, startRow, endRow); - - // 不更新 Redis 进度,保持原有进度 - log.info("本次无实际写入,且跳跃过大({} > {} + 300),下次将从配置起始行 {} 重新开始", - currentMaxRow, lastMaxRow, effectiveStartRow); - } else { - // 跳跃不大,继续往前推进 - nextStartRow = Math.max(effectiveStartRow, currentMaxRow - 100); - nextSyncHint = String.format("下次将从第 %d 行开始(本次范围 %d-%d 无实际写入,继续往前)", - nextStartRow, startRow, endRow); - - // 记录进度到 endRow(即使没有写入,也要记录扫描进度) - redisCache.setCacheObject(redisKey, currentMaxRow, 30, TimeUnit.DAYS); - log.info("========== 更新Redis进度 =========="); - log.info("本次无实际写入,更新扫描进度到第 {} 行,下次从第 {} 行继续", - currentMaxRow, nextStartRow); - log.info("Redis Key: {}", redisKey); - } - } + String nextSyncHint = String.format( + "下次将从第 %d 行开始(本批最大行: %d,回溯 %d 行;已写入 %d 条,跳过 %d 条)", + nextStartRow, currentMaxRow, BACKTRACK_ROWS, successUpdates, skippedCount); + log.info("========== 更新Redis进度 =========="); + log.info("本批范围: {}~{},实际最大行: {},下次起始: {},Redis 进度: {}", startRow, effectiveEndRow, currentMaxRow, nextStartRow, progressToSave); + log.info("Redis Key: {}", redisKey); JSONObject result = new JSONObject(); result.put("startRow", startRow); - result.put("endRow", endRow); + result.put("endRow", effectiveEndRow); result.put("currentMaxRow", currentMaxRow); result.put("lastMaxRow", lastMaxRow); result.put("nextStartRow", nextStartRow); @@ -1782,12 +1763,12 @@ public class TencentDocController extends BaseController { String message = String.format( "✓ 同步完成:成功填充 %d 条,跳过 %d 条,错误 %d 条\n" + " 本次范围:第 %d-%d 行\n" + - " 当前进度:第 %d 行\n" + + " 当前进度:第 %d 行,下次从第 %d 行开始(回溯 %d 行)\n" + " 防重推送:%s\n" + " %s", filledCount, skippedCount, errorCount, - startRow, currentMaxRow, - currentMaxRow, + startRow, effectiveEndRow, + currentMaxRow, nextStartRow, BACKTRACK_ROWS, skipPushedOrders ? "已启用(跳过已推送订单)" : "已禁用", nextSyncHint ); diff --git a/ruoyi-system/src/main/java/com/ruoyi/jarvis/service/impl/TencentDocDelayedPushServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/jarvis/service/impl/TencentDocDelayedPushServiceImpl.java index dfee3f2..1feb494 100644 --- a/ruoyi-system/src/main/java/com/ruoyi/jarvis/service/impl/TencentDocDelayedPushServiceImpl.java +++ b/ruoyi-system/src/main/java/com/ruoyi/jarvis/service/impl/TencentDocDelayedPushServiceImpl.java @@ -292,7 +292,7 @@ public class TencentDocDelayedPushServiceImpl implements ITencentDocDelayedPushS "AUTO", "DELAYED_TIMER", startRow, - startRow + 199 // 暂定范围 + startRow + 199 // 与 Controller API_MAX_ROWS_PER_REQUEST=200 一致(单批最多200行) ); log.info("✓ 创建批量推送记录,批次ID: {}", batchId);