001f81eaca
- companions 新增 latitude/longitude/last_active_at 与 idx_comp_active；切换接单中立即刷新活跃时间 - 新增 /api/companions/heartbeat（鉴权）与 /api/companions/match（真实注册+审核通过+接单中+10分钟心跳，Haversine 5km 过滤与距离排序，不返回精确坐标） - 工作台/接单大厅/雷达前台每 60s 心跳，离开停止；首页即时匹配改为服务端 LBS 匹配并展示真实距离 - 线上实测：2010 匹配排除自己，仅命中 280m 的 8 号；匿名命中 9 号 10m、8 号 280m；北京 5km 为 0；118 套件/771 用例全绿
62 行
1.6 KiB
JavaScript
62 行
1.6 KiB
JavaScript
// 大神接单心跳：工作台/接单大厅/雷达页在前台时每 60 秒上报一次
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// 服务端以 last_active_at 判断是否真实在线（10 分钟无心跳自动移出匹配池）
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import { getUserLocation } from './location.js';
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import { sendCompanionHeartbeat, normalizeUserId } from './api.js';
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let timer = null;
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let inFlight = false;
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let lastSentAt = 0;
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let coords = null;
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let coordsAt = 0;
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const COORD_TTL_MS = 5 * 60 * 1000;
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async function resolveCoords() {
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if (coords && Date.now() - coordsAt < COORD_TTL_MS) return coords;
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try {
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const pos = await getUserLocation();
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coords = { lat: pos.latitude, lng: pos.longitude };
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coordsAt = Date.now();
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return coords;
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} catch (_) {
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// 用户拒绝定位时仍上报活跃时间，只是没有距离信息
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return coords;
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}
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}
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export async function sendHeartbeat(force = false) {
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if (inFlight) return;
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if (!force && Date.now() - lastSentAt < 45 * 1000) return;
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if (!normalizeUserId()) return;
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inFlight = true;
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try {
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const pos = await resolveCoords();
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await sendCompanionHeartbeat(pos || {});
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lastSentAt = Date.now();
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} catch (_) {
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} finally {
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inFlight = false;
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}
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}
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export function startHeartbeat(intervalMs = 60 * 1000) {
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if (timer) return;
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void sendHeartbeat(true);
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timer = setInterval(() => {
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void sendHeartbeat();
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}, Math.max(30 * 1000, Number(intervalMs) || 60 * 1000));
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if (timer && typeof timer.unref === 'function') timer.unref();
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}
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export function stopHeartbeat() {
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if (timer) {
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clearInterval(timer);
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timer = null;
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}
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}
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export function resetHeartbeatLocation() {
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coords = null;
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coordsAt = 0;
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}
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