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replaced phantomjs with puppeteer

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started to replace phantomjs with puppeteer
This commit is contained in:
bckmnn
2021-02-14 17:18:50 +01:00
parent 20bbb5aa08
commit 26329b000b
3 changed files with 45 additions and 33 deletions
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62
helpers/phantom.js
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@@ -2,7 +2,7 @@
const db = require('../models/db');
const config = require('config');
const phantom = require('node-phantom-simple');
const puppeteer = require('puppeteer');
const os = require('os');
module.exports = {
@@ -25,46 +25,44 @@ module.exports = {
var on_exit = function(exit_code) {
if (exit_code>0) {
console.error("phantom abnormal exit for url "+space_url);
console.error(exit_code);
console.error("puppeteer abnormal exit for url "+space_url);
if (!on_success_called && on_error) {
on_error();
}
}
};
phantom.create({ path: require('phantomjs-prebuilt').path }, function (err, browser) {
if (err) {
console.error(err);
} else {
return browser.createPage(function (err, page) {
console.log("page created, opening ",space_url);
if (type=="pdf") {
var psz = {
width: space.width+"px",
height: space.height+"px"
};
page.set('paperSize', psz);
(async () => {
let browser;
let page;
try {
browser = await puppeteer.launch(
{
headless: true,
args: ['--disable-dev-shm-usage', '--no-sandbox']
}
);
page = await browser.newPage();
page.set('settings.resourceTimeout',timeout);
page.set('settings.javascriptEnabled',false);
page.setDefaultTimeout(timeout);
await page.setJavaScriptEnabled(false);
return page.open(space_url, function (err,status) {
page.render(export_path, function() {
on_success_called = true;
if (on_success) {
on_success(export_path);
}
page.close();
browser.exit();
});
});
});
console.log("page created, opening ",space_url);
await page.goto(space_url, {waitUntil: 'networkidle0'});
if (type=="pdf") {
await page.pdf({path: export_path, width: space.width+'px', height: space.height+'px' });
}else{
await page.screenshot({path: export_path});
}
await browser.close();
on_success(export_path);
} catch (error) {
on_error();
}
}, {
onExit: on_exit
});
})();
}
};