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¿Por qué no puedo pasar una variable al parámetro URL de la página en Titiritero?

Recibí un Error Error: Protocol error (Page.navigate): Invalid parameters Failed to deserialize params.url - BINDINGS: mandatory field missing at position 49...

Cuando paso una variable al parámetro de URL de la página como este:

 const puppeteer = require('puppeteer'); const BASE_URL = { production: 'https://foo.go.id', staging: 'https://foo.staging.com', development: 'http://localhost:3001', }[process.env.NODE_ENV || 'staging']; async function screenshotPage(bodyReq) { const { idElement, pageUrl, isGeneratePDF, token } = bodyReq; // Initialize puppeteer const browser = await puppeteer.launch({ headless: true, args: ['--no-sandbox', '--disable-setuid-sandbox'], }); const page = await browser.newPage(); // Set breakpoint 1080p const override = Object.assign(page.viewport(), { width: 1920 }); await page.setViewport(override); // No timeout when generating page.setDefaultNavigationTimeout(0); /** * Error when I passing a variable */ await page.goto(BASE_URL, { waitUntil: 'load', timeout: 0 }); const screenshot = await page.screenshot() return screenshot.toString('base64') }

Está bien cuando se pasa la url sin variable, pero el problema es que un environment diferente es una url diferente:

 const puppeteer = require('puppeteer'); const BASE_URL = { production: 'https://foo.go.id', staging: 'https://foo.staging.com', development: 'http://localhost:3001', }[process.env.NODE_ENV || 'staging']; async function screenshotPage(bodyReq) { const { idElement, pageUrl, isGeneratePDF, token } = bodyReq; // Initialize puppeteer const browser = await puppeteer.launch({ headless: true, args: ['--no-sandbox', '--disable-setuid-sandbox'], }); const page = await browser.newPage(); // Set breakpoint 1080p const override = Object.assign(page.viewport(), { width: 1920 }); await page.setViewport(override); // No timeout when generating page.setDefaultNavigationTimeout(0); /** * How can I know if the current environment is staging, production, or development * if I can't passing a variable */ await page.goto('https://foo.staging.com', { waitUntil: 'load', timeout: 0 }); const screenshot = await page.screenshot() return screenshot.toString('base64') }
about 4 years ago · Juan Pablo Isaza
1 answers
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0

¿Has intentado usar literales de plantilla de cadena?

 await page.goto(`${BASE_URL}`, { waitUntil: 'load', timeout: 0 });
about 4 years ago · Juan Pablo Isaza Report
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