chore: disable puppeteer

2024-09-22 16:28:54 +01:00
parent 3b8e5c3965
commit 25b010ebf2
11 changed files with 193 additions and 2341 deletions
@@ -14,19 +14,19 @@ WORKDIR /app
 #
 # This is a little brittle, since the puppeteer chrome could in theory diverge
 # from the official apt chrome's shared lib deps. But it works..
-RUN apt-get update \
-  && apt-get install curl gnupg -y \
-  && curl --location --silent https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - \
-  && sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list' \
-  && apt-get update \
-  && apt-get install google-chrome-stable -y --no-install-recommends \
-  && apt-get remove google-chrome-stable -y \
-  && rm -rf /var/lib/apt/lists/*
+# RUN apt-get update \
+#   && apt-get install curl gnupg -y \
+#   && curl --location --silent https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - \
+#   && sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list' \
+#   && apt-get update \
+#   && apt-get install google-chrome-stable -y --no-install-recommends \
+#   && apt-get remove google-chrome-stable -y \
+#   && rm -rf /var/lib/apt/lists/*

 # Add emoji fonts.
 # Source: https://gist.github.com/win0err/9d8c7f0feabdfe8a4c9787b02c79ac51
-RUN mkdir ~/.fonts/ && \
-  wget https://github.com/samuelngs/apple-emoji-linux/releases/download/ios-15.4/AppleColorEmoji.ttf -O ~/.fonts/AppleColorEmoji.ttf
+# RUN mkdir ~/.fonts/ && \
+#   wget https://github.com/samuelngs/apple-emoji-linux/releases/download/ios-15.4/AppleColorEmoji.ttf -O ~/.fonts/AppleColorEmoji.ttf

 COPY package.json /app/
 RUN npm install --frozen-lockfile
@@ -34,4 +34,4 @@ COPY ./ /app/

 ENV PORT 3002
 EXPOSE 3002
-CMD ["node", "server.js"]
+CMD ["npm", "start"]
@@ -36,7 +36,6 @@
    "multer": "^1.4.3",
    "nodemailer": "^6.9.5",
    "nodemon": "^3.0.1",
-    "puppeteer": "^20.9.0",
    "zeptomail": "^6.0.0",
    "zod": "^3.21.4"
  }
@@ -1,6 +1,6 @@
 // const { getPdfBuffer } = require('./puppeteer');
 const { marked } = require('marked');
-const puppeteer = require('puppeteer');
+// const puppeteer = require('puppeteer');

 function getHtmlTemplate(body) {
  return `
@@ -155,57 +155,58 @@ function getCourseBody({ courseTitle, orgName, orgTheme, lessons }) {
 }

 async function generateSinglePdfFromHtml(htmlContent, courseTitle, orgTheme) {
-  const args = [
-    '--disable-web-security',
-    '--no-sandbox',
-    '--disable-setuid-sandbox',
-  ];
-  const browser = await puppeteer.launch({
-    headless: 'new',
-    args,
-  });
-  const page = await browser.newPage();
+  throw 'Download disabled';
+  // const args = [
+  //   '--disable-web-security',
+  //   '--no-sandbox',
+  //   '--disable-setuid-sandbox',
+  // ];
+  // const browser = await puppeteer.launch({
+  //   headless: 'new',
+  //   args,
+  // });
+  // const page = await browser.newPage();

-  await page.setContent(htmlContent);
+  // await page.setContent(htmlContent);

-  const pdfOptions = {
-    format: 'A4',
-    printBackground: true,
-    displayHeaderFooter: true,
-    headerTemplate:
-      "<div><div class='pageNumber'></div> <div>/</div><div class='totalPages'></div></div>",
-    footerTemplate: `
-        <div class="footer" style="position: relative; display: flex; text-align: right; margin-right: 5%; font-size: 8px; width: 297mm; padding-top: 30px;">
-          <div style="position: absolute; right: 50%; bottom: 3%;"><span class="pageNumber"></span>/<span class="totalPages"></span></div>
-          <div style="position: absolute; right: 0; bottom: 3%;">${courseTitle} | Powered by <a href="https://app.classroomio.com" style="text-decoration: underline;">ClassroomIO</a></div>
-        </div>
-      `,
-    margin: {
-      top: '0.3cm',
-      bottom: '0.5cm',
-    },
-  };
+  // const pdfOptions = {
+  //   format: 'A4',
+  //   printBackground: true,
+  //   displayHeaderFooter: true,
+  //   headerTemplate:
+  //     "<div><div class='pageNumber'></div> <div>/</div><div class='totalPages'></div></div>",
+  //   footerTemplate: `
+  //       <div class="footer" style="position: relative; display: flex; text-align: right; margin-right: 5%; font-size: 8px; width: 297mm; padding-top: 30px;">
+  //         <div style="position: absolute; right: 50%; bottom: 3%;"><span class="pageNumber"></span>/<span class="totalPages"></span></div>
+  //         <div style="position: absolute; right: 0; bottom: 3%;">${courseTitle} | Powered by <a href="https://app.classroomio.com" style="text-decoration: underline;">ClassroomIO</a></div>
+  //       </div>
+  //     `,
+  //   margin: {
+  //     top: '0.3cm',
+  //     bottom: '0.5cm',
+  //   },
+  // };

-  const numPages = await page.evaluate(() => {
-    const content = document.body; // Change this to the specific element containing content
-    const style = window.getComputedStyle(content);
-    const contentHeight = parseInt(style.height, 10);
-    const pageHeight = 900; // Set this to an appropriate value based on your PDF format
+  // const numPages = await page.evaluate(() => {
+  //   const content = document.body; // Change this to the specific element containing content
+  //   const style = window.getComputedStyle(content);
+  //   const contentHeight = parseInt(style.height, 10);
+  //   const pageHeight = 900; // Set this to an appropriate value based on your PDF format

-    return Math.ceil(contentHeight / pageHeight);
-  });
+  //   return Math.ceil(contentHeight / pageHeight);
+  // });

-  const pagesPdfBuffer = [];
+  // const pagesPdfBuffer = [];

-  for (let currentPage = 1; currentPage <= numPages; currentPage++) {
-    await page.evaluate(() => {});
+  // for (let currentPage = 1; currentPage <= numPages; currentPage++) {
+  //   await page.evaluate(() => {});

-    const pdfBuffer = await page.pdf(pdfOptions);
-    pagesPdfBuffer.push(pdfBuffer);
-  }
+  //   const pdfBuffer = await page.pdf(pdfOptions);
+  //   pagesPdfBuffer.push(pdfBuffer);
+  // }

-  await browser.close();
-  return Buffer.concat(pagesPdfBuffer);
+  // await browser.close();
+  // return Buffer.concat(pagesPdfBuffer);
 }

 async function generateCoursePdf(params) {
@@ -217,5 +218,5 @@ async function generateCoursePdf(params) {
 }

 module.exports = {
-  generateCoursePdf,
+  generateCoursePdf
 };
@@ -1,6 +1,6 @@
 // const { getPdfBuffer } = require('./puppeteer');
 const { marked } = require('marked');
-const puppeteer = require('puppeteer');
+// const puppeteer = require('puppeteer');

 function getHtmlTemplate(body) {
  return `
@@ -75,15 +75,7 @@ function getHtmlTemplate(body) {
  `;
 }

-function getLessonBody({
-  title,
-  number,
-  orgName,
-  note,
-  slideUrl,
-  video,
-  courseTitle,
-}) {
+function getLessonBody({ title, number, orgName, note, slideUrl, video, courseTitle }) {
  const noteHtml = marked.parse(note);
  const showExtraResources = slideUrl || (video && video.length > 0);
  return `
@@ -148,54 +140,56 @@ function getLessonBody({
 }

 async function generateSinglePdfFromHtml(htmlContent, courseTitle) {
-  const args = [
-    '--disable-web-security',
-    '--no-sandbox',
-    '--disable-setuid-sandbox',
-  ];
-  const browser = await puppeteer.launch({
-    headless: 'new',
-    args,
-  });
-  const page = await browser.newPage();
+  // const args = [
+  //   '--disable-web-security',
+  //   '--no-sandbox',
+  //   '--disable-setuid-sandbox',
+  // ];
+  // const browser = await puppeteer.launch({
+  //   headless: 'new',
+  //   args,
+  // });
+  // const page = await browser.newPage();

-  await page.setContent(htmlContent);
+  // await page.setContent(htmlContent);

-  const pdfOptions = {
-    format: 'A4',
-    printBackground: true,
-    displayHeaderFooter: true,
-    headerTemplate:
-      "<div><div class='pageNumber'></div> <div>/</div><div class='totalPages'></div></div>",
-    footerTemplate: `<div class="footer" style="text-align: right; margin-right: 5%; font-size: 8px; width: 297mm; padding-top: 30px;">
-      ${courseTitle} | Powered by <a href="https://app.classroomio.com" style="color: blue; text-decoration: underline;">ClassroomIO</a>
-      </div>`,
-    margin: {
-      top: '0.4cm',
-      bottom: '1cm',
-    },
-  };
+  // const pdfOptions = {
+  //   format: 'A4',
+  //   printBackground: true,
+  //   displayHeaderFooter: true,
+  //   headerTemplate:
+  //     "<div><div class='pageNumber'></div> <div>/</div><div class='totalPages'></div></div>",
+  //   footerTemplate: `<div class="footer" style="text-align: right; margin-right: 5%; font-size: 8px; width: 297mm; padding-top: 30px;">
+  //     ${courseTitle} | Powered by <a href="https://app.classroomio.com" style="color: blue; text-decoration: underline;">ClassroomIO</a>
+  //     </div>`,
+  //   margin: {
+  //     top: '0.4cm',
+  //     bottom: '1cm',
+  //   },
+  // };

-  const numPages = await page.evaluate(() => {
-    const content = document.body; // Change this to the specific element containing content
-    const style = window.getComputedStyle(content);
-    const contentHeight = parseInt(style.height, 10);
-    const pageHeight = 900; // Set this to an appropriate value based on your PDF format
+  // const numPages = await page.evaluate(() => {
+  //   const content = document.body; // Change this to the specific element containing content
+  //   const style = window.getComputedStyle(content);
+  //   const contentHeight = parseInt(style.height, 10);
+  //   const pageHeight = 900; // Set this to an appropriate value based on your PDF format

-    return Math.ceil(contentHeight / pageHeight);
-  });
+  //   return Math.ceil(contentHeight / pageHeight);
+  // });

-  const pagesPdfBuffer = [];
+  // const pagesPdfBuffer = [];

-  for (let currentPage = 1; currentPage <= numPages; currentPage++) {
-    await page.evaluate(() => {});
+  // for (let currentPage = 1; currentPage <= numPages; currentPage++) {
+  //   await page.evaluate(() => {});

-    const pdfBuffer = await page.pdf(pdfOptions);
-    pagesPdfBuffer.push(pdfBuffer);
-  }
+  //   const pdfBuffer = await page.pdf(pdfOptions);
+  //   pagesPdfBuffer.push(pdfBuffer);
+  // }

-  await browser.close();
-  return Buffer.concat(pagesPdfBuffer);
+  // await browser.close();
+  // return Buffer.concat(pagesPdfBuffer);
+
+  throw 'Download disabled';
 }

 async function generateLessonPdf(params) {
@@ -223,5 +217,5 @@ async function generateLessonPdf(params) {
 }

 module.exports = {
-  generateLessonPdf,
+  generateLessonPdf
 };
@@ -1,38 +1,39 @@
-const puppeteer = require('puppeteer');
+// const puppeteer = require('puppeteer');

 const getPdfBuffer = async (html, pdfParams) => {
-  const args = [
-    '--disable-web-security',
-    '--no-sandbox',
-    '--disable-setuid-sandbox',
-  ];
-  const defaultPdfParams = {
-    width: '1123px',
-    height: '794px',
-  };
+  throw 'Puppeteer disabled';
+  // const args = [
+  //   '--disable-web-security',
+  //   '--no-sandbox',
+  //   '--disable-setuid-sandbox',
+  // ];
+  // const defaultPdfParams = {
+  //   width: '1123px',
+  //   height: '794px',
+  // };

-  // launch a new chrome instance
-  const browser = await puppeteer.launch({
-    headless: 'new',
-    args,
-  });
+  // // launch a new chrome instance
+  // const browser = await puppeteer.launch({
+  //   headless: 'new',
+  //   args,
+  // });

-  // create a new page
-  const page = await browser.newPage();
-  await page.setViewport({ width: 1123, height: 794 });
-  await page.goto('data:text/html,' + html, { waitUntil: 'networkidle2' });
-  await page.addStyleTag({ content: '@page { size: auto; }' });
-  await page.emulateMediaType('screen');
+  // // create a new page
+  // const page = await browser.newPage();
+  // await page.setViewport({ width: 1123, height: 794 });
+  // await page.goto('data:text/html,' + html, { waitUntil: 'networkidle2' });
+  // await page.addStyleTag({ content: '@page { size: auto; }' });
+  // await page.emulateMediaType('screen');

-  // create a pdf buffer
-  const pdfBuffer = await page.pdf(pdfParams || defaultPdfParams);
+  // // create a pdf buffer
+  // const pdfBuffer = await page.pdf(pdfParams || defaultPdfParams);

-  // close the browser
-  await browser.close();
+  // // close the browser
+  // await browser.close();

-  return pdfBuffer;
+  // return pdfBuffer;
 };

 module.exports = {
-  getPdfBuffer,
+  getPdfBuffer
 };