feat: 选择器健康检测 - 连续未命中自动上报,暴露"静默空转"

通用任务 click 步骤连续 10 次找不到元素时判定选择器可能失效(App 改版),
记录 last_warning 并日志 ERROR,监控页设备行显示 ⚠ 警告。
解决"选择器失效但任务仍显示成功"的静默空转问题。
This commit is contained in:
2026-08-08 21:35:21 +08:00
parent 8a675923cd
commit 0c4f586ae5
3 changed files with 27 additions and 1 deletions
+3 -1
View File
@@ -454,6 +454,8 @@ function renderDeviceRow(dev){
const retry=dev.attempt>0?' <span class="text-muted">'+dev.attempt+'次</span>':'';
// 预计结束时间(设置了运行时长上限时显示)
const endInfo=(dev.worker_status==='running'&&dev.end_time)?'<div style="font-size:11px;color:#94a3b8">预计结束 '+new Date(dev.end_time*1000).toLocaleTimeString()+'</div>':'';
// 选择器健康警告(某步骤连续未找到元素,可能 App 改版选择器失效)
const warnInfo=dev.last_warning?'<div style="font-size:11px;color:#f59e0b" title="'+esc(dev.last_warning)+'">⚠ '+esc(dev.last_warning)+'</div>':'';
const stopBtn=(dev.worker_status==='running'||dev.worker_status==='connecting')?'<button class="btn btn-danger btn-xs" onclick="apiAction(\'/api/stop_device\',{serial:\''+esc(dev.serial)+'\'})">停止</button>':'';
// 截图按钮(任何状态都可看,离线时会报错)
const shotBtn='<button class="btn btn-xs" onclick="openScreenshot(\''+esc(dev.serial)+'\')" title="查看设备画面(不影响任务)">截图</button>';
@@ -464,7 +466,7 @@ function renderDeviceRow(dev){
const checked=_selectedSerials.has(dev.serial)?'checked':'';
const rowCls=_selectedSerials.has(dev.serial)?'row-checked':'';
const cb='<input type="checkbox" '+checked+' onclick="toggleDevice(\''+esc(dev.serial)+'\',this.checked)">';
return '<tr class="'+rowCls+'"><td class="col-cb">'+cb+'</td><td>'+devLabel+'</td><td>'+esc(dev.model)+'</td><td>'+stf+offline+'</td><td>'+wb+'</td><td>'+fg+'</td><td>'+prog+'</td><td>'+tname+retry+endInfo+'</td><td class="text-muted">'+esc(dev.current_action||'-')+'</td><td class="err-text" title="'+esc(dev.last_error||'')+'">'+esc(dev.last_error||'-')+'</td><td>'+btns+'</td></tr>';
return '<tr class="'+rowCls+'"><td class="col-cb">'+cb+'</td><td>'+devLabel+'</td><td>'+esc(dev.model)+'</td><td>'+stf+offline+'</td><td>'+wb+'</td><td>'+fg+'</td><td>'+prog+'</td><td>'+tname+retry+endInfo+'</td><td class="text-muted">'+esc(dev.current_action||'-')+warnInfo+'</td><td class="err-text" title="'+esc(dev.last_error||'')+'">'+esc(dev.last_error||'-')+'</td><td>'+btns+'</td></tr>';
}
async function loadJobsForMonitor(){