fukunee
58bc998c6e
The globe container now uses a `visible` class instead of `display`, allowing the Cesium viewer to be pre-created on page load while remaining hidden until the geographic view is selected.
27 lines
1.4 KiB
JavaScript
27 lines
1.4 KiB
JavaScript
import puppeteer from 'puppeteer-core';
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const CHROME = 'C:/Program Files/Google/Chrome/Application/chrome.exe';
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const browser = await puppeteer.launch({ executablePath: CHROME, headless: 'new',
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args: ['--no-sandbox', '--disable-gpu', '--use-gl=swiftshader', '--enable-unsafe-swiftshader', '--window-size=1440,900'] });
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const page = await browser.newPage();
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await page.setViewport({ width: 1440, height: 900 });
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const errors = [];
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page.on('pageerror', (e) => errors.push(e.message));
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page.on('console', (m) => { if (m.type() === 'error') errors.push('console: ' + m.text()); });
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await page.goto('http://localhost:5250/', { waitUntil: 'domcontentloaded', timeout: 60000 });
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await new Promise(r => setTimeout(r, 8000));
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// 还没切到地理视图，Cesium 应该已经创建
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const pre = await page.evaluate(() => {
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const g = window.__app.globe;
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return { created: !!(g && g.viewer), markers: g && g.markers ? g.markers.length : 0 };
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});
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console.log('启动即创建:', JSON.stringify(pre));
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await page.click('.view-btn[data-view="globe"]');
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await new Promise(r => setTimeout(r, 2000));
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const after = await page.evaluate(() => {
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const el = document.getElementById('cesium-container');
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return { visible: el.classList.contains('visible'), visibility: getComputedStyle(el).visibility };
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});
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console.log('切到地理:', JSON.stringify(after));
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console.log('ERRORS', errors.length ? errors.join(' | ') : '(none)');
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await browser.close();
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