sync script & env
This commit is contained in:
@@ -1,5 +1,5 @@
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// 从MongoDB的trace表同步数据到ClickHouse的link_events表
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import { getResource, getVariable, setVariable } from "https://deno.land/x/windmill@v1.50.0/mod.ts";
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import { getVariable, setVariable } from "npm:windmill-client@1";
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import { MongoClient, ObjectId } from "https://deno.land/x/mongo@v0.32.0/mod.ts";
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interface MongoConfig {
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@@ -40,14 +40,81 @@ interface SyncState {
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}
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export async function main(
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batch_size = 10, // 默认一次只同步10条记录
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batch_size = 1000, // 减小批处理大小为5
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initial_sync = false,
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max_records = 9999999, // 只同步10条记录用于测试
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timeout_minutes = 60, // 减少超时时间为5分钟
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skip_clickhouse_check = false, // 是否跳过ClickHouse重复检查
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force_insert = false // 强制插入所有记录，不检查是否已存在
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) {
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console.log("开始执行MongoDB到ClickHouse的同步任务...");
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const logWithTimestamp = (message: string) => {
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const now = new Date();
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console.log(`[${now.toISOString()}] ${message}`);
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};
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logWithTimestamp("开始执行MongoDB到ClickHouse的同步任务");
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logWithTimestamp(`批处理大小: ${batch_size}, 最大记录数: ${max_records}, 超时时间: ${timeout_minutes}分钟`);
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if (skip_clickhouse_check) {
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logWithTimestamp("⚠️ 警告: 已启用跳过ClickHouse检查模式，不会检查记录是否已存在");
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}
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if (force_insert) {
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logWithTimestamp("⚠️ 警告: 已启用强制插入模式，将尝试插入所有记录");
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}
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// 设置超时
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const startTime = Date.now();
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const timeoutMs = timeout_minutes * 60 * 1000;
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// 检查是否超时
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const checkTimeout = () => {
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if (Date.now() - startTime > timeoutMs) {
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console.log(`运行时间超过${timeout_minutes}分钟，暂停执行`);
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return true;
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}
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return false;
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};
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// 获取MongoDB和ClickHouse的连接信息
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const mongoConfig = await getResource<MongoConfig>("u/vitalitymailg/mongodb");
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const clickhouseConfig = await getResource<ClickHouseConfig>("u/vitalitymailg/clickhouse");
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let mongoConfig: MongoConfig;
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let clickhouseConfig: ClickHouseConfig;
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try {
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const rawMongoConfig = await getVariable("f/shorturl_analytics/mongodb");
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console.log("原始MongoDB配置:", JSON.stringify(rawMongoConfig));
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// 尝试解析配置，如果是字符串形式
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if (typeof rawMongoConfig === "string") {
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try {
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mongoConfig = JSON.parse(rawMongoConfig);
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} catch (e) {
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console.error("MongoDB配置解析失败:", e);
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throw e;
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}
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} else {
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mongoConfig = rawMongoConfig as MongoConfig;
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}
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const rawClickhouseConfig = await getVariable("f/shorturl_analytics/clickhouse");
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console.log("原始ClickHouse配置:", JSON.stringify(rawClickhouseConfig));
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// 尝试解析配置，如果是字符串形式
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if (typeof rawClickhouseConfig === "string") {
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try {
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clickhouseConfig = JSON.parse(rawClickhouseConfig);
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} catch (e) {
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console.error("ClickHouse配置解析失败:", e);
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throw e;
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}
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} else {
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clickhouseConfig = rawClickhouseConfig as ClickHouseConfig;
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}
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console.log("MongoDB配置解析为:", JSON.stringify(mongoConfig));
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console.log("ClickHouse配置解析为:", JSON.stringify(clickhouseConfig));
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} catch (error) {
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console.error("获取配置失败:", error);
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throw error;
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}
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// 构建MongoDB连接URL
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let mongoUrl = "mongodb://";
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@@ -61,9 +128,15 @@ export async function main(
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// 获取上次同步的状态
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let syncState: SyncState;
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try {
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syncState = await getVariable<SyncState>("shorturl_sync_state");
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console.log(`获取同步状态成功: 上次同步时间 ${new Date(syncState.last_sync_time).toISOString()}`);
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} catch (_err) {
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const rawSyncState = await getVariable<string>("f/shorturl_analytics/clickhouse/shorturl_sync_state");
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try {
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syncState = JSON.parse(rawSyncState);
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console.log(`获取同步状态成功: 上次同步时间 ${new Date(syncState.last_sync_time).toISOString()}`);
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} catch (parseError) {
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console.error("解析同步状态失败:", parseError);
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throw parseError;
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}
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} catch (_unused_error) {
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console.log("未找到同步状态，创建初始同步状态");
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syncState = {
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last_sync_time: 0,
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@@ -106,6 +179,10 @@ export async function main(
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const totalRecords = await traceCollection.countDocuments(query);
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console.log(`找到 ${totalRecords} 条新记录需要同步`);
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// 限制此次处理的记录数量
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const recordsToProcess = Math.min(totalRecords, max_records);
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console.log(`本次将处理 ${recordsToProcess} 条记录`);
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if (totalRecords === 0) {
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console.log("没有新记录需要同步，任务完成");
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return {
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@@ -122,57 +199,165 @@ export async function main(
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let lastCreateTime = syncState.last_sync_time;
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let totalBatchRecords = 0;
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// 检查ClickHouse连接状态
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const checkClickHouseConnection = async (): Promise<boolean> => {
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if (skip_clickhouse_check) {
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logWithTimestamp("已启用跳过ClickHouse检查，不测试连接");
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return true;
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}
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try {
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logWithTimestamp("测试ClickHouse连接...");
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const clickhouseUrl = `${clickhouseConfig.clickhouse_url}`;
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const response = await fetch(clickhouseUrl, {
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method: "POST",
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headers: {
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"Content-Type": "application/x-www-form-urlencoded",
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"Authorization": `Basic ${btoa(`${clickhouseConfig.clickhouse_user}:${clickhouseConfig.clickhouse_password}`)}`,
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},
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body: "SELECT 1",
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// 设置5秒超时
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signal: AbortSignal.timeout(5000)
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});
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if (response.ok) {
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logWithTimestamp("ClickHouse连接测试成功");
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return true;
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} else {
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const errorText = await response.text();
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logWithTimestamp(`ClickHouse连接测试失败: ${response.status} ${errorText}`);
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return false;
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}
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} catch (err) {
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const error = err as Error;
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logWithTimestamp(`ClickHouse连接测试失败: ${error.message}`);
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return false;
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}
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};
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// 检查记录是否已经存在于ClickHouse中
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const checkExistingRecords = async (records: TraceRecord[]): Promise<TraceRecord[]> => {
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if (records.length === 0) return [];
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// 提取所有记录的ID
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const recordIds = records.map(record => record._id.toString());
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// 构建查询SQL，检查记录是否已存在
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const query = `
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SELECT id
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FROM ${clickhouseConfig.clickhouse_database}.link_events
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WHERE id IN ('${recordIds.join("','")}')
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`;
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// 发送请求到ClickHouse
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const clickhouseUrl = `${clickhouseConfig.clickhouse_url}`;
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const response = await fetch(clickhouseUrl, {
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method: "POST",
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headers: {
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"Content-Type": "application/x-www-form-urlencoded",
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"Authorization": `Basic ${btoa(`${clickhouseConfig.clickhouse_user}:${clickhouseConfig.clickhouse_password}`)}`
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},
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body: query
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});
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if (!response.ok) {
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const errorText = await response.text();
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throw new Error(`ClickHouse查询错误: ${response.status} ${errorText}`);
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// 如果跳过ClickHouse检查或强制插入，则直接返回所有记录
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if (skip_clickhouse_check || force_insert) {
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logWithTimestamp(`已跳过ClickHouse重复检查，准备处理所有 ${records.length} 条记录`);
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return records;
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}
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// 解析结果
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const result = await response.json();
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logWithTimestamp(`正在检查 ${records.length} 条记录是否已存在于ClickHouse中...`);
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// 提取已存在的记录ID
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const existingIds = new Set(result.map((row: { id: string }) => row.id));
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try {
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// 提取所有记录的ID
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const recordIds = records.map(record => record.slugId.toString()); // 使用slugId作为link_id查询
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logWithTimestamp(`待检查的记录ID: ${recordIds.join(', ')}`);
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console.log(`检测到 ${existingIds.size} 条记录已存在于ClickHouse中`);
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// 构建查询SQL，检查记录是否已存在，确保添加FORMAT JSON来获取正确的JSON格式响应
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const query = `
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SELECT link_id
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FROM ${clickhouseConfig.clickhouse_database}.link_events
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WHERE link_id IN ('${recordIds.join("','")}')
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FORMAT JSON
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`;
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// 过滤出不存在的记录
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return records.filter(record => !existingIds.has(record._id.toString()));
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logWithTimestamp(`执行ClickHouse查询: ${query.replace(/\n\s*/g, ' ')}`);
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// 发送请求到ClickHouse，添加10秒超时
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const clickhouseUrl = `${clickhouseConfig.clickhouse_url}`;
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const response = await fetch(clickhouseUrl, {
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method: "POST",
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headers: {
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"Content-Type": "application/x-www-form-urlencoded",
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"Authorization": `Basic ${btoa(`${clickhouseConfig.clickhouse_user}:${clickhouseConfig.clickhouse_password}`)}`
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},
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body: query,
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signal: AbortSignal.timeout(10000)
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});
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if (!response.ok) {
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const errorText = await response.text();
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throw new Error(`ClickHouse查询错误: ${response.status} ${errorText}`);
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}
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// 获取响应文本以便记录
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const responseText = await response.text();
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logWithTimestamp(`ClickHouse查询响应: ${responseText.slice(0, 200)}${responseText.length > 200 ? '...' : ''}`);
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if (!responseText.trim()) {
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logWithTimestamp("ClickHouse返回空响应，假定没有记录存在");
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return records; // 如果响应为空，假设没有记录
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}
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// 解析结果
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let result;
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try {
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result = JSON.parse(responseText);
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} catch (err) {
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logWithTimestamp(`ClickHouse响应不是有效的JSON: ${responseText}`);
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throw new Error(`解析ClickHouse响应失败: ${(err as Error).message}`);
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}
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// 确保result有正确的结构
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if (!result.data) {
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logWithTimestamp(`ClickHouse响应缺少data字段: ${JSON.stringify(result)}`);
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return records; // 如果没有data字段，假设没有记录
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}
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// 提取已存在的记录ID
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const existingIds = new Set(result.data.map((row: { link_id: string }) => row.link_id));
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logWithTimestamp(`检测到 ${existingIds.size} 条记录已存在于ClickHouse中`);
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if (existingIds.size > 0) {
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logWithTimestamp(`已存在的记录ID: ${Array.from(existingIds).join(', ')}`);
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}
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// 过滤出不存在的记录
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const newRecords = records.filter(record => !existingIds.has(record.slugId.toString())); // 使用slugId匹配link_id
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logWithTimestamp(`过滤后剩余 ${newRecords.length} 条新记录需要插入`);
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return newRecords;
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} catch (err) {
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const error = err as Error;
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logWithTimestamp(`ClickHouse查询出错: ${error.message}`);
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if (skip_clickhouse_check) {
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logWithTimestamp("已启用跳过ClickHouse检查，将继续处理所有记录");
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return records;
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} else {
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throw error; // 如果没有启用跳过检查，则抛出错误
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}
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}
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};
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// 在处理记录前先检查ClickHouse连接
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const clickhouseConnected = await checkClickHouseConnection();
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if (!clickhouseConnected && !skip_clickhouse_check) {
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logWithTimestamp("⚠️ ClickHouse连接测试失败，请启用skip_clickhouse_check=true参数来跳过连接检查");
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throw new Error("ClickHouse连接失败，无法继续同步");
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}
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// 处理记录的函数
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const processRecords = async (records: TraceRecord[]) => {
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if (records.length === 0) return 0;
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logWithTimestamp(`开始处理批次数据，共 ${records.length} 条记录...`);
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// 检查记录是否已存在
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const newRecords = await checkExistingRecords(records);
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let newRecords;
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try {
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newRecords = await checkExistingRecords(records);
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} catch (err) {
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const error = err as Error;
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logWithTimestamp(`检查记录是否存在时出错: ${error.message}`);
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if (!skip_clickhouse_check && !force_insert) {
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throw error;
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}
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// 如果跳过检查或强制插入，则使用所有记录
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logWithTimestamp("将使用所有记录进行处理");
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newRecords = records;
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}
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if (newRecords.length === 0) {
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console.log("所有记录都已存在，跳过处理");
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logWithTimestamp("所有记录都已存在，跳过处理");
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// 更新同步状态，即使没有新增记录
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const lastRecord = records[records.length - 1];
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lastId = lastRecord._id.toString();
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@@ -180,24 +365,36 @@ export async function main(
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return 0;
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}
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console.log(`处理 ${newRecords.length} 条新记录`);
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logWithTimestamp(`准备处理 ${newRecords.length} 条新记录...`);
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// 准备ClickHouse插入数据
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const clickhouseData = newRecords.map(record => {
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// 转换MongoDB记录为ClickHouse格式
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// 转换MongoDB记录为ClickHouse格式，匹配ClickHouse表结构
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return {
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id: record._id.toString(),
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slug_id: record.slugId.toString(),
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label: record.label || "",
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ip: record.ip,
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type: record.type,
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platform: record.platform || "",
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platform_os: record.platformOS || "",
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// UUID将由ClickHouse自动生成 (event_id)
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link_id: record.slugId.toString(),
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channel_id: record.label || "",
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visitor_id: record._id.toString(), // 使用MongoDB ID作为访客ID
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session_id: record._id.toString() + "-" + record.createTime, // 创建一个唯一会话ID
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event_type: record.type <= 4 ? record.type : 1, // 确保event_type在枚举范围内
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ip_address: record.ip,
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country: "", // 这些字段在MongoDB中不存在，使用默认值
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city: "",
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referrer: record.url || "",
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utm_source: "",
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utm_medium: "",
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utm_campaign: "",
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user_agent: record.browser + " " + record.browserVersion,
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device_type: record.platform === "mobile" ? 1 : (record.platform === "tablet" ? 2 : 3),
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browser: record.browser || "",
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browser_version: record.browserVersion || "",
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url: record.url || "",
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created_at: new Date(record.createTime).toISOString(),
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created_time: record.createTime
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os: record.platformOS || "",
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time_spent_sec: 0,
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is_bounce: true,
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is_qr_scan: false,
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qr_code_id: "",
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conversion_type: 1, // 默认为'visit'
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conversion_value: 0,
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custom_data: `{"mongo_id":"${record._id.toString()}"}`
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};
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});
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@@ -205,64 +402,100 @@ export async function main(
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const lastRecord = records[records.length - 1];
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lastId = lastRecord._id.toString();
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lastCreateTime = lastRecord.createTime;
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logWithTimestamp(`更新同步位置到: ID=${lastId}, 时间=${new Date(lastCreateTime).toISOString()}`);
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// 生成ClickHouse插入SQL
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const values = clickhouseData.map(record =>
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`('${record.id}', '${record.slug_id}', '${record.label.replace(/'/g, "''")}', '${record.ip}', ${record.type}, '${record.platform.replace(/'/g, "''")}', '${record.platform_os.replace(/'/g, "''")}', '${record.browser.replace(/'/g, "''")}', '${record.browser_version.replace(/'/g, "''")}', '${record.url.replace(/'/g, "''")}', '${record.created_at}')`
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).join(", ");
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const insertSQL = `
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INSERT INTO ${clickhouseConfig.clickhouse_database}.link_events
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(link_id, channel_id, visitor_id, session_id, event_type, ip_address, country, city,
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referrer, utm_source, utm_medium, utm_campaign, user_agent, device_type, browser, os,
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time_spent_sec, is_bounce, is_qr_scan, qr_code_id, conversion_type, conversion_value, custom_data)
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VALUES ${clickhouseData.map(record =>
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`('${record.link_id}', '${record.channel_id.replace(/'/g, "''")}', '${record.visitor_id}', '${record.session_id}',
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${record.event_type}, '${record.ip_address}', '', '',
|
||||
'${record.referrer.replace(/'/g, "''")}', '', '', '', '${record.user_agent.replace(/'/g, "''")}', ${record.device_type},
|
||||
'${record.browser.replace(/'/g, "''")}', '${record.os.replace(/'/g, "''")}',
|
||||
0, true, false, '', 1, 0, '${record.custom_data}')`
|
||||
).join(", ")}
|
||||
`;
|
||||
|
||||
if (values.length === 0) {
|
||||
if (insertSQL.length === 0) {
|
||||
console.log("没有新记录需要插入");
|
||||
return 0;
|
||||
}
|
||||
|
||||
const insertSQL = `
|
||||
INSERT INTO ${clickhouseConfig.clickhouse_database}.link_events
|
||||
(id, slug_id, label, ip, type, platform, platform_os, browser, browser_version, url, created_at)
|
||||
VALUES ${values}
|
||||
`;
|
||||
|
||||
// 发送请求到ClickHouse
|
||||
// 发送请求到ClickHouse，添加20秒超时
|
||||
const clickhouseUrl = `${clickhouseConfig.clickhouse_url}`;
|
||||
const response = await fetch(clickhouseUrl, {
|
||||
method: "POST",
|
||||
headers: {
|
||||
"Content-Type": "application/x-www-form-urlencoded",
|
||||
"Authorization": `Basic ${btoa(`${clickhouseConfig.clickhouse_user}:${clickhouseConfig.clickhouse_password}`)}`
|
||||
},
|
||||
body: insertSQL
|
||||
});
|
||||
try {
|
||||
logWithTimestamp("发送插入请求到ClickHouse...");
|
||||
const response = await fetch(clickhouseUrl, {
|
||||
method: "POST",
|
||||
headers: {
|
||||
"Content-Type": "application/x-www-form-urlencoded",
|
||||
"Authorization": `Basic ${btoa(`${clickhouseConfig.clickhouse_user}:${clickhouseConfig.clickhouse_password}`)}`
|
||||
},
|
||||
body: insertSQL,
|
||||
signal: AbortSignal.timeout(20000)
|
||||
});
|
||||
|
||||
if (!response.ok) {
|
||||
const errorText = await response.text();
|
||||
throw new Error(`ClickHouse插入错误: ${response.status} ${errorText}`);
|
||||
if (!response.ok) {
|
||||
const errorText = await response.text();
|
||||
throw new Error(`ClickHouse插入错误: ${response.status} ${errorText}`);
|
||||
}
|
||||
|
||||
logWithTimestamp(`成功插入 ${newRecords.length} 条记录到ClickHouse`);
|
||||
return newRecords.length;
|
||||
} catch (err) {
|
||||
const error = err as Error;
|
||||
logWithTimestamp(`向ClickHouse插入数据失败: ${error.message}`);
|
||||
throw error;
|
||||
}
|
||||
|
||||
console.log(`成功插入 ${newRecords.length} 条记录到ClickHouse`);
|
||||
return newRecords.length;
|
||||
};
|
||||
|
||||
// 批量处理记录
|
||||
for (let page = 0; processedRecords < totalRecords; page++) {
|
||||
for (let page = 0; processedRecords < recordsToProcess; page++) {
|
||||
// 检查超时
|
||||
if (checkTimeout()) {
|
||||
logWithTimestamp(`已处理 ${processedRecords}/${recordsToProcess} 条记录，因超时暂停执行`);
|
||||
break;
|
||||
}
|
||||
|
||||
// 每批次都输出进度
|
||||
logWithTimestamp(`开始处理第 ${page+1} 批次，已完成 ${processedRecords}/${recordsToProcess} 条记录 (${Math.round(processedRecords/recordsToProcess*100)}%)`);
|
||||
|
||||
logWithTimestamp(`正在从MongoDB获取第 ${page+1} 批次数据...`);
|
||||
const records = await traceCollection.find(query)
|
||||
.sort({ createTime: 1, _id: 1 })
|
||||
.skip(page * batch_size)
|
||||
.limit(batch_size)
|
||||
.toArray();
|
||||
|
||||
if (records.length === 0) break;
|
||||
if (records.length === 0) {
|
||||
logWithTimestamp(`第 ${page+1} 批次没有找到数据，结束处理`);
|
||||
break;
|
||||
}
|
||||
|
||||
logWithTimestamp(`获取到 ${records.length} 条记录，开始处理...`);
|
||||
// 输出当前批次的部分数据信息
|
||||
if (records.length > 0) {
|
||||
logWithTimestamp(`批次 ${page+1} 第一条记录: ID=${records[0]._id}, 时间=${new Date(records[0].createTime).toISOString()}`);
|
||||
if (records.length > 1) {
|
||||
logWithTimestamp(`批次 ${page+1} 最后一条记录: ID=${records[records.length-1]._id}, 时间=${new Date(records[records.length-1].createTime).toISOString()}`);
|
||||
}
|
||||
}
|
||||
|
||||
const batchSize = await processRecords(records);
|
||||
processedRecords += records.length; // 总是增加处理的记录数，即使有些记录已存在
|
||||
totalBatchRecords += batchSize; // 只增加实际插入的记录数
|
||||
|
||||
console.log(`已处理 ${processedRecords}/${totalRecords} 条记录，实际插入 ${totalBatchRecords} 条`);
|
||||
logWithTimestamp(`第 ${page+1} 批次处理完成。已处理 ${processedRecords}/${recordsToProcess} 条记录，实际插入 ${totalBatchRecords} 条 (${Math.round(processedRecords/recordsToProcess*100)}%)`);
|
||||
|
||||
// 更新查询条件，以便下一批次查询
|
||||
query.createTime = { $gt: lastCreateTime };
|
||||
if (lastId) {
|
||||
query._id = { $gt: new ObjectId(lastId) };
|
||||
}
|
||||
logWithTimestamp(`更新查询条件: 创建时间 > ${new Date(lastCreateTime).toISOString()}, ID > ${lastId || 'none'}`);
|
||||
}
|
||||
|
||||
// 更新同步状态
|
||||
@@ -272,7 +505,7 @@ export async function main(
|
||||
last_sync_id: lastId
|
||||
};
|
||||
|
||||
await setVariable("shorturl_sync_state", newSyncState);
|
||||
await setVariable("f/shorturl_analytics/clickhouse/shorturl_sync_state", JSON.stringify(newSyncState));
|
||||
console.log(`同步状态已更新: 最后同步时间 ${new Date(newSyncState.last_sync_time).toISOString()}, 总同步记录数 ${newSyncState.records_synced}`);
|
||||
|
||||
return {
|
||||
|
||||
531
windmill/sync_shorturl_from_mongo_to_clickhouse.ts
Normal file
531
windmill/sync_shorturl_from_mongo_to_clickhouse.ts
Normal file
@@ -0,0 +1,531 @@
|
||||
// 从MongoDB的short表同步数据到ClickHouse的links表
|
||||
import { getVariable, setVariable } from "npm:windmill-client@1";
|
||||
import { MongoClient, ObjectId } from "https://deno.land/x/mongo@v0.32.0/mod.ts";
|
||||
|
||||
interface MongoConfig {
|
||||
host: string;
|
||||
port: string;
|
||||
db: string;
|
||||
username: string;
|
||||
password: string;
|
||||
}
|
||||
|
||||
interface ClickHouseConfig {
|
||||
clickhouse_host: string;
|
||||
clickhouse_port: number;
|
||||
clickhouse_user: string;
|
||||
clickhouse_password: string;
|
||||
clickhouse_database: string;
|
||||
clickhouse_url: string;
|
||||
}
|
||||
|
||||
interface ShortRecord {
|
||||
_id: ObjectId;
|
||||
slug: string; // 短链接的slug部分
|
||||
url: string; // 原始URL
|
||||
createTime: number; // 创建时间戳
|
||||
user: string; // 创建用户
|
||||
title?: string; // 标题
|
||||
description?: string; // 描述
|
||||
tags?: string[]; // 标签
|
||||
active?: boolean; // 是否活跃
|
||||
expiresAt?: number; // 过期时间戳
|
||||
teamId?: string; // 团队ID
|
||||
projectId?: string; // 项目ID
|
||||
}
|
||||
|
||||
interface SyncState {
|
||||
last_sync_time: number;
|
||||
records_synced: number;
|
||||
last_sync_id?: string;
|
||||
}
|
||||
|
||||
export async function main(
|
||||
batch_size = 50,
|
||||
initial_sync = false,
|
||||
max_records = 1000,
|
||||
timeout_minutes = 30,
|
||||
skip_clickhouse_check = false,
|
||||
force_insert = false
|
||||
) {
|
||||
const logWithTimestamp = (message: string) => {
|
||||
const now = new Date();
|
||||
console.log(`[${now.toISOString()}] ${message}`);
|
||||
};
|
||||
|
||||
logWithTimestamp("开始执行MongoDB到ClickHouse的短链接同步任务...");
|
||||
logWithTimestamp(`批处理大小: ${batch_size}, 最大记录数: ${max_records}, 超时时间: ${timeout_minutes}分钟`);
|
||||
if (skip_clickhouse_check) {
|
||||
logWithTimestamp("⚠️ 警告: 已启用跳过ClickHouse检查模式，不会检查记录是否已存在");
|
||||
}
|
||||
if (force_insert) {
|
||||
logWithTimestamp("⚠️ 警告: 已启用强制插入模式，将尝试插入所有记录");
|
||||
}
|
||||
|
||||
// 设置超时
|
||||
const startTime = Date.now();
|
||||
const timeoutMs = timeout_minutes * 60 * 1000;
|
||||
|
||||
// 检查是否超时
|
||||
const checkTimeout = () => {
|
||||
if (Date.now() - startTime > timeoutMs) {
|
||||
console.log(`运行时间超过${timeout_minutes}分钟，暂停执行`);
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
};
|
||||
|
||||
// 获取MongoDB和ClickHouse的连接信息
|
||||
let mongoConfig: MongoConfig;
|
||||
let clickhouseConfig: ClickHouseConfig;
|
||||
|
||||
try {
|
||||
const rawMongoConfig = await getVariable("f/shorturl_analytics/mongodb");
|
||||
console.log("原始MongoDB配置:", typeof rawMongoConfig === "string" ? rawMongoConfig : JSON.stringify(rawMongoConfig));
|
||||
|
||||
// 尝试解析配置，如果是字符串形式
|
||||
if (typeof rawMongoConfig === "string") {
|
||||
try {
|
||||
mongoConfig = JSON.parse(rawMongoConfig);
|
||||
} catch (e) {
|
||||
console.error("MongoDB配置解析失败:", e);
|
||||
throw e;
|
||||
}
|
||||
} else {
|
||||
mongoConfig = rawMongoConfig as MongoConfig;
|
||||
}
|
||||
|
||||
const rawClickhouseConfig = await getVariable("f/shorturl_analytics/clickhouse");
|
||||
console.log("原始ClickHouse配置:", typeof rawClickhouseConfig === "string" ? rawClickhouseConfig : JSON.stringify(rawClickhouseConfig));
|
||||
|
||||
// 尝试解析配置，如果是字符串形式
|
||||
if (typeof rawClickhouseConfig === "string") {
|
||||
try {
|
||||
clickhouseConfig = JSON.parse(rawClickhouseConfig);
|
||||
} catch (e) {
|
||||
console.error("ClickHouse配置解析失败:", e);
|
||||
throw e;
|
||||
}
|
||||
} else {
|
||||
clickhouseConfig = rawClickhouseConfig as ClickHouseConfig;
|
||||
}
|
||||
|
||||
console.log("MongoDB配置解析为:", JSON.stringify(mongoConfig));
|
||||
console.log("ClickHouse配置解析为:", JSON.stringify(clickhouseConfig));
|
||||
} catch (error) {
|
||||
console.error("获取配置失败:", error);
|
||||
throw error;
|
||||
}
|
||||
|
||||
// 构建MongoDB连接URL
|
||||
let mongoUrl = "mongodb://";
|
||||
if (mongoConfig.username && mongoConfig.password) {
|
||||
mongoUrl += `${mongoConfig.username}:${mongoConfig.password}@`;
|
||||
}
|
||||
mongoUrl += `${mongoConfig.host}:${mongoConfig.port}/${mongoConfig.db}`;
|
||||
|
||||
console.log(`MongoDB连接URL: ${mongoUrl.replace(/:[^:]*@/, ":****@")}`);
|
||||
|
||||
// 获取上次同步的状态
|
||||
let syncState: SyncState;
|
||||
try {
|
||||
const rawSyncState = await getVariable<string>("f/shorturl_analytics/clickhouse/shorturl_links_sync_state");
|
||||
try {
|
||||
syncState = JSON.parse(rawSyncState);
|
||||
console.log(`获取同步状态成功: 上次同步时间 ${new Date(syncState.last_sync_time).toISOString()}`);
|
||||
} catch (parseError) {
|
||||
console.error("解析同步状态失败:", parseError);
|
||||
throw parseError;
|
||||
}
|
||||
} catch (_unused_error) {
|
||||
console.log("未找到同步状态，创建初始同步状态");
|
||||
syncState = {
|
||||
last_sync_time: 0,
|
||||
records_synced: 0,
|
||||
};
|
||||
}
|
||||
|
||||
// 如果强制从头开始同步
|
||||
if (initial_sync) {
|
||||
console.log("强制从头开始同步");
|
||||
syncState = {
|
||||
last_sync_time: 0,
|
||||
records_synced: 0,
|
||||
};
|
||||
}
|
||||
|
||||
// 连接MongoDB
|
||||
const client = new MongoClient();
|
||||
try {
|
||||
await client.connect(mongoUrl);
|
||||
console.log("MongoDB连接成功");
|
||||
|
||||
const db = client.database(mongoConfig.db);
|
||||
const shortCollection = db.collection<ShortRecord>("short");
|
||||
|
||||
// 构建查询条件，只查询新的记录
|
||||
const query: Record<string, unknown> = {};
|
||||
|
||||
if (syncState.last_sync_time > 0) {
|
||||
query.createTime = { $gt: syncState.last_sync_time };
|
||||
}
|
||||
|
||||
if (syncState.last_sync_id) {
|
||||
// 如果有上次同步的ID，则从该ID之后开始查询
|
||||
query._id = { $gt: new ObjectId(syncState.last_sync_id) };
|
||||
}
|
||||
|
||||
// 计算总记录数
|
||||
const totalRecords = await shortCollection.countDocuments(query);
|
||||
console.log(`找到 ${totalRecords} 条新短链接记录需要同步`);
|
||||
|
||||
// 限制此次处理的记录数量
|
||||
const recordsToProcess = Math.min(totalRecords, max_records);
|
||||
console.log(`本次将处理 ${recordsToProcess} 条记录`);
|
||||
|
||||
if (totalRecords === 0) {
|
||||
console.log("没有新记录需要同步，任务完成");
|
||||
return {
|
||||
success: true,
|
||||
records_synced: 0,
|
||||
total_synced: syncState.records_synced,
|
||||
message: "没有新记录需要同步"
|
||||
};
|
||||
}
|
||||
|
||||
// 分批处理记录
|
||||
let processedRecords = 0;
|
||||
let lastId: string | undefined;
|
||||
let lastCreateTime = syncState.last_sync_time;
|
||||
let totalBatchRecords = 0;
|
||||
|
||||
// 检查ClickHouse连接状态
|
||||
const checkClickHouseConnection = async (): Promise<boolean> => {
|
||||
if (skip_clickhouse_check) {
|
||||
logWithTimestamp("已启用跳过ClickHouse检查，不测试连接");
|
||||
return true;
|
||||
}
|
||||
|
||||
try {
|
||||
logWithTimestamp("测试ClickHouse连接...");
|
||||
const clickhouseUrl = `${clickhouseConfig.clickhouse_url}`;
|
||||
const response = await fetch(clickhouseUrl, {
|
||||
method: "POST",
|
||||
headers: {
|
||||
"Content-Type": "application/x-www-form-urlencoded",
|
||||
"Authorization": `Basic ${btoa(`${clickhouseConfig.clickhouse_user}:${clickhouseConfig.clickhouse_password}`)}`,
|
||||
},
|
||||
body: "SELECT 1 FORMAT JSON",
|
||||
signal: AbortSignal.timeout(5000)
|
||||
});
|
||||
|
||||
if (response.ok) {
|
||||
logWithTimestamp("ClickHouse连接测试成功");
|
||||
return true;
|
||||
} else {
|
||||
const errorText = await response.text();
|
||||
logWithTimestamp(`ClickHouse连接测试失败: ${response.status} ${errorText}`);
|
||||
return false;
|
||||
}
|
||||
} catch (err) {
|
||||
const error = err as Error;
|
||||
logWithTimestamp(`ClickHouse连接测试失败: ${error.message}`);
|
||||
return false;
|
||||
}
|
||||
};
|
||||
|
||||
// 检查记录是否已经存在于ClickHouse中
|
||||
const checkExistingRecords = async (records: ShortRecord[]): Promise<ShortRecord[]> => {
|
||||
if (records.length === 0) return [];
|
||||
|
||||
// 如果跳过ClickHouse检查或强制插入，则直接返回所有记录
|
||||
if (skip_clickhouse_check || force_insert) {
|
||||
logWithTimestamp(`已跳过ClickHouse重复检查，准备处理所有 ${records.length} 条记录`);
|
||||
return records;
|
||||
}
|
||||
|
||||
logWithTimestamp(`正在检查 ${records.length} 条短链接记录是否已存在于ClickHouse中...`);
|
||||
|
||||
try {
|
||||
// 提取所有记录的ID
|
||||
const recordIds = records.map(record => record.slug);
|
||||
logWithTimestamp(`待检查的短链接ID: ${recordIds.join(', ')}`);
|
||||
|
||||
// 构建查询SQL，检查记录是否已存在
|
||||
const query = `
|
||||
SELECT link_id
|
||||
FROM ${clickhouseConfig.clickhouse_database}.links
|
||||
WHERE link_id IN ('${recordIds.join("','")}')
|
||||
FORMAT JSON
|
||||
`;
|
||||
|
||||
logWithTimestamp(`执行ClickHouse查询: ${query.replace(/\n\s*/g, ' ')}`);
|
||||
|
||||
// 发送请求到ClickHouse
|
||||
const clickhouseUrl = `${clickhouseConfig.clickhouse_url}`;
|
||||
const response = await fetch(clickhouseUrl, {
|
||||
method: "POST",
|
||||
headers: {
|
||||
"Content-Type": "application/x-www-form-urlencoded",
|
||||
"Authorization": `Basic ${btoa(`${clickhouseConfig.clickhouse_user}:${clickhouseConfig.clickhouse_password}`)}`
|
||||
},
|
||||
body: query,
|
||||
signal: AbortSignal.timeout(10000)
|
||||
});
|
||||
|
||||
if (!response.ok) {
|
||||
const errorText = await response.text();
|
||||
throw new Error(`ClickHouse查询错误: ${response.status} ${errorText}`);
|
||||
}
|
||||
|
||||
// 获取响应文本
|
||||
const responseText = await response.text();
|
||||
logWithTimestamp(`ClickHouse查询响应: ${responseText.slice(0, 200)}${responseText.length > 200 ? '...' : ''}`);
|
||||
|
||||
if (!responseText.trim()) {
|
||||
logWithTimestamp("ClickHouse返回空响应，假定没有记录存在");
|
||||
return records;
|
||||
}
|
||||
|
||||
// 解析结果
|
||||
let result;
|
||||
try {
|
||||
result = JSON.parse(responseText);
|
||||
} catch (err) {
|
||||
logWithTimestamp(`ClickHouse响应不是有效的JSON: ${responseText}`);
|
||||
throw new Error(`解析ClickHouse响应失败: ${(err as Error).message}`);
|
||||
}
|
||||
|
||||
// 确保result有正确的结构
|
||||
if (!result.data) {
|
||||
logWithTimestamp(`ClickHouse响应缺少data字段: ${JSON.stringify(result)}`);
|
||||
return records;
|
||||
}
|
||||
|
||||
// 提取已存在的记录ID
|
||||
const existingIds = new Set(result.data.map((row: { link_id: string }) => row.link_id));
|
||||
|
||||
logWithTimestamp(`检测到 ${existingIds.size} 条记录已存在于ClickHouse中`);
|
||||
if (existingIds.size > 0) {
|
||||
logWithTimestamp(`已存在的记录ID: ${Array.from(existingIds).join(', ')}`);
|
||||
}
|
||||
|
||||
// 过滤出不存在的记录
|
||||
const newRecords = records.filter(record => !existingIds.has(record.slug));
|
||||
logWithTimestamp(`过滤后剩余 ${newRecords.length} 条新记录需要插入`);
|
||||
|
||||
return newRecords;
|
||||
} catch (err) {
|
||||
const error = err as Error;
|
||||
logWithTimestamp(`ClickHouse查询出错: ${error.message}`);
|
||||
if (skip_clickhouse_check) {
|
||||
logWithTimestamp("已启用跳过ClickHouse检查，将继续处理所有记录");
|
||||
return records;
|
||||
} else {
|
||||
throw error;
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
// 在处理记录前先检查ClickHouse连接
|
||||
const clickhouseConnected = await checkClickHouseConnection();
|
||||
if (!clickhouseConnected && !skip_clickhouse_check) {
|
||||
logWithTimestamp("⚠️ ClickHouse连接测试失败，请启用skip_clickhouse_check=true参数来跳过连接检查");
|
||||
throw new Error("ClickHouse连接失败，无法继续同步");
|
||||
}
|
||||
|
||||
// 处理记录的函数
|
||||
const processRecords = async (records: ShortRecord[]) => {
|
||||
if (records.length === 0) return 0;
|
||||
|
||||
logWithTimestamp(`开始处理批次数据，共 ${records.length} 条短链接记录...`);
|
||||
|
||||
// 检查记录是否已存在
|
||||
let newRecords;
|
||||
try {
|
||||
newRecords = await checkExistingRecords(records);
|
||||
} catch (err) {
|
||||
const error = err as Error;
|
||||
logWithTimestamp(`检查记录是否存在时出错: ${error.message}`);
|
||||
if (!skip_clickhouse_check && !force_insert) {
|
||||
throw error;
|
||||
}
|
||||
// 如果跳过检查或强制插入，则使用所有记录
|
||||
logWithTimestamp("将使用所有记录进行处理");
|
||||
newRecords = records;
|
||||
}
|
||||
|
||||
if (newRecords.length === 0) {
|
||||
logWithTimestamp("所有记录都已存在，跳过处理");
|
||||
// 更新同步状态，即使没有新增记录
|
||||
const lastRecord = records[records.length - 1];
|
||||
lastId = lastRecord._id.toString();
|
||||
lastCreateTime = lastRecord.createTime;
|
||||
return 0;
|
||||
}
|
||||
|
||||
logWithTimestamp(`准备处理 ${newRecords.length} 条新短链接记录...`);
|
||||
|
||||
// 准备ClickHouse插入数据
|
||||
const clickhouseData = newRecords.map(record => {
|
||||
// 转换MongoDB记录为ClickHouse格式，匹配ClickHouse表结构
|
||||
// 处理日期时间，移除ISO格式中的Z以使ClickHouse正确解析
|
||||
const createdAtStr = new Date(record.createTime).toISOString().replace('Z', '');
|
||||
const expiresAtStr = record.expiresAt ? new Date(record.expiresAt).toISOString().replace('Z', '') : null;
|
||||
|
||||
return {
|
||||
link_id: record.slug,
|
||||
original_url: record.url || "",
|
||||
created_at: createdAtStr,
|
||||
created_by: record.user || "unknown",
|
||||
title: record.title || (record.url ? record.url.substring(0, 50) : "无标题"),
|
||||
description: record.description || "",
|
||||
tags: record.tags || [],
|
||||
is_active: record.active !== undefined ? record.active : true,
|
||||
expires_at: expiresAtStr,
|
||||
team_id: record.teamId || "",
|
||||
project_id: record.projectId || ""
|
||||
};
|
||||
});
|
||||
|
||||
// 更新同步状态（使用原始records的最后一条，以确保进度正确）
|
||||
const lastRecord = records[records.length - 1];
|
||||
lastId = lastRecord._id.toString();
|
||||
lastCreateTime = lastRecord.createTime;
|
||||
logWithTimestamp(`更新同步位置到: ID=${lastId}, 时间=${new Date(lastCreateTime).toISOString()}`);
|
||||
|
||||
// 生成ClickHouse插入SQL
|
||||
// 注意：Array类型需要特殊处理，这里将tags作为JSON字符串处理
|
||||
const insertSQL = `
|
||||
INSERT INTO ${clickhouseConfig.clickhouse_database}.links
|
||||
(link_id, original_url, created_at, created_by, title, description, tags, is_active, expires_at, team_id, project_id)
|
||||
VALUES
|
||||
${clickhouseData.map(record => {
|
||||
// 处理tags数组
|
||||
const tagsStr = JSON.stringify(record.tags || []);
|
||||
|
||||
// 处理expires_at可能为null的情况
|
||||
const expiresAt = record.expires_at ? `'${record.expires_at}'` : "NULL";
|
||||
|
||||
// 确保所有字段在使用replace前都有默认值
|
||||
const safeOriginalUrl = (record.original_url || "").replace(/'/g, "''");
|
||||
const safeCreatedBy = (record.created_by || "unknown").replace(/'/g, "''");
|
||||
const safeTitle = (record.title || "无标题").replace(/'/g, "''");
|
||||
const safeDescription = (record.description || "").replace(/'/g, "''");
|
||||
const safeTeamId = record.team_id || "";
|
||||
const safeProjectId = record.project_id || "";
|
||||
|
||||
return `('${record.link_id}', '${safeOriginalUrl}', '${record.created_at}', '${safeCreatedBy}', '${safeTitle}', '${safeDescription}', ${tagsStr}, ${record.is_active}, ${expiresAt}, '${safeTeamId}', '${safeProjectId}')`;
|
||||
}).join(", ")}
|
||||
`;
|
||||
|
||||
if (clickhouseData.length === 0) {
|
||||
console.log("没有新记录需要插入");
|
||||
return 0;
|
||||
}
|
||||
|
||||
// 发送请求到ClickHouse
|
||||
const clickhouseUrl = `${clickhouseConfig.clickhouse_url}`;
|
||||
try {
|
||||
logWithTimestamp("发送插入请求到ClickHouse...");
|
||||
const response = await fetch(clickhouseUrl, {
|
||||
method: "POST",
|
||||
headers: {
|
||||
"Content-Type": "application/x-www-form-urlencoded",
|
||||
"Authorization": `Basic ${btoa(`${clickhouseConfig.clickhouse_user}:${clickhouseConfig.clickhouse_password}`)}`
|
||||
},
|
||||
body: insertSQL,
|
||||
signal: AbortSignal.timeout(20000)
|
||||
});
|
||||
|
||||
if (!response.ok) {
|
||||
const errorText = await response.text();
|
||||
throw new Error(`ClickHouse插入错误: ${response.status} ${errorText}`);
|
||||
}
|
||||
|
||||
logWithTimestamp(`成功插入 ${newRecords.length} 条短链接记录到ClickHouse`);
|
||||
return newRecords.length;
|
||||
} catch (err) {
|
||||
const error = err as Error;
|
||||
logWithTimestamp(`向ClickHouse插入数据失败: ${error.message}`);
|
||||
throw error;
|
||||
}
|
||||
};
|
||||
|
||||
// 批量处理记录
|
||||
for (let page = 0; processedRecords < recordsToProcess; page++) {
|
||||
// 检查超时
|
||||
if (checkTimeout()) {
|
||||
logWithTimestamp(`已处理 ${processedRecords}/${recordsToProcess} 条记录，因超时暂停执行`);
|
||||
break;
|
||||
}
|
||||
|
||||
// 每批次都输出进度
|
||||
logWithTimestamp(`开始处理第 ${page+1} 批次，已完成 ${processedRecords}/${recordsToProcess} 条记录 (${Math.round(processedRecords/recordsToProcess*100)}%)`);
|
||||
|
||||
logWithTimestamp(`正在从MongoDB获取第 ${page+1} 批次数据...`);
|
||||
const records = await shortCollection.find(query)
|
||||
.sort({ createTime: 1, _id: 1 })
|
||||
.skip(page * batch_size)
|
||||
.limit(batch_size)
|
||||
.toArray();
|
||||
|
||||
if (records.length === 0) {
|
||||
logWithTimestamp(`第 ${page+1} 批次没有找到数据，结束处理`);
|
||||
break;
|
||||
}
|
||||
|
||||
logWithTimestamp(`获取到 ${records.length} 条记录，开始处理...`);
|
||||
// 输出当前批次的部分数据信息
|
||||
if (records.length > 0) {
|
||||
logWithTimestamp(`批次 ${page+1} 第一条记录: ID=${records[0]._id}, Slug=${records[0].slug}, 时间=${new Date(records[0].createTime).toISOString()}`);
|
||||
if (records.length > 1) {
|
||||
logWithTimestamp(`批次 ${page+1} 最后一条记录: ID=${records[records.length-1]._id}, Slug=${records[records.length-1].slug}, 时间=${new Date(records[records.length-1].createTime).toISOString()}`);
|
||||
}
|
||||
}
|
||||
|
||||
const batchSize = await processRecords(records);
|
||||
processedRecords += records.length; // 总是增加处理的记录数，即使有些记录已存在
|
||||
totalBatchRecords += batchSize; // 只增加实际插入的记录数
|
||||
|
||||
logWithTimestamp(`第 ${page+1} 批次处理完成。已处理 ${processedRecords}/${recordsToProcess} 条记录，实际插入 ${totalBatchRecords} 条 (${Math.round(processedRecords/recordsToProcess*100)}%)`);
|
||||
|
||||
// 更新查询条件，以便下一批次查询
|
||||
query.createTime = { $gt: lastCreateTime };
|
||||
if (lastId) {
|
||||
query._id = { $gt: new ObjectId(lastId) };
|
||||
}
|
||||
logWithTimestamp(`更新查询条件: 创建时间 > ${new Date(lastCreateTime).toISOString()}, ID > ${lastId || 'none'}`);
|
||||
}
|
||||
|
||||
// 更新同步状态
|
||||
const newSyncState: SyncState = {
|
||||
last_sync_time: lastCreateTime,
|
||||
records_synced: syncState.records_synced + totalBatchRecords,
|
||||
last_sync_id: lastId
|
||||
};
|
||||
|
||||
await setVariable("f/shorturl_analytics/clickhouse/shorturl_links_sync_state", JSON.stringify(newSyncState));
|
||||
console.log(`同步状态已更新: 最后同步时间 ${new Date(newSyncState.last_sync_time).toISOString()}, 总同步记录数 ${newSyncState.records_synced}`);
|
||||
|
||||
return {
|
||||
success: true,
|
||||
records_processed: processedRecords,
|
||||
records_synced: totalBatchRecords,
|
||||
total_synced: newSyncState.records_synced,
|
||||
last_sync_time: new Date(newSyncState.last_sync_time).toISOString(),
|
||||
message: "短链接数据同步完成"
|
||||
};
|
||||
} catch (err) {
|
||||
console.error("同步过程中发生错误:", err);
|
||||
return {
|
||||
success: false,
|
||||
error: err instanceof Error ? err.message : String(err),
|
||||
stack: err instanceof Error ? err.stack : undefined
|
||||
};
|
||||
} finally {
|
||||
// 关闭MongoDB连接
|
||||
await client.close();
|
||||
console.log("MongoDB连接已关闭");
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user