240 lines
6.5 KiB
JavaScript
240 lines
6.5 KiB
JavaScript
const PDFDocument = require('pdfkit');
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const fs = require('fs');
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const { spawn } = require('child_process');
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const path = require('path');
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const info = {
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deptName: "IT Support",
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supportEmail: "ITHelp@MaineCC.edu",
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supportPhone: "(207) 453-5079"
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}
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const receiptFooter = `For other technical assistance, contact ${info.deptName}:\n${info.supportEmail}\nor ${info.supportPhone}.`;
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const mccContractor = {
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name: "Contracting Company",
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email: "helpme@contractor.com",
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phone: "1 (800) 234-5678",
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site: "www.google.com"
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};
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module.exports = {
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printCredentials(username, studentId, req, res) {
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// Create the output text
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const infoArray = [
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`Username: ${username}`,
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'',
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'Email:',
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`${username}@kvcc.me.edu`,
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'',
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`Student ID: ${studentId}`,
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'',
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'Note: the MyKV Portal uses your username to sign in, not email.',
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receiptFooter
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];
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const infoString = infoArray.join('\n');
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// Define the path for the PDF file
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const pdfFilePath = path.join(__dirname, 'output.pdf');
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// Create a new PDF document
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const doc = new PDFDocument({
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size: [204, 400],
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margin: 5
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});
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// Create a writable stream to save the PDF to a file
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const writeStream = fs.createWriteStream(pdfFilePath);
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doc.pipe(writeStream);
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// Add content (image, text) to the PDF
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doc.image('./public/itslogo.jpg', {
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fit: [196, 100],
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align: 'center',
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valign: 'top',
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});
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doc.moveDown();
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doc.moveDown();
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doc.moveDown();
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doc.moveDown();
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doc.moveDown();
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doc.moveDown();
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doc.moveDown();
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doc.fontSize(12).text(infoString, {
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align: 'left',
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});
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// Finalize the PDF
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doc.end();
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writeStream.on('finish', () => {
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// PDF file has been saved, now print it using lp command
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const printer = spawn('lp', ['-d', 'ITThermal', pdfFilePath]); // Replace 'ITThermal' with your actual printer name
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// Handle error if the printing process fails
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printer.on('error', (err) => {
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console.error('Failed to start printing process:', err);
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res.status(500).json({ message: 'Failed to start printing process', error: err.message });
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});
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// Handle the process exit event
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printer.on('close', (code) => {
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if (code === 0) {
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res.send('PDF sent to printer successfully.');
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} else {
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res.status(500).json({ message: 'Failed to print PDF' });
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}
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});
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});
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// Handle any errors during file writing
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writeStream.on('error', (err) => {
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console.error('Error writing PDF file:', err);
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res.status(500).json({ message: 'Error writing PDF file', error: err.message });
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});
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},
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printStudentMaineCC(req, res) {
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// Create the output text
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const infoArray = [
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'Kennebec Valley Community College is migrating email domains from @kvcc.me.edu to @mainecc.edu.\n',
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`For support with this transition, please contact:\n${mccContractor.name}`,
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`${mccContractor.phone}`,
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`${mccContractor.email}`,
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`${mccContractor.site}\n`,
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receiptFooter
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];
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const infoString = infoArray.join('\n');
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// Define the path for the PDF file
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const pdfFilePath = path.join(__dirname, 'output.pdf');
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// Create a new PDF document
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const doc = new PDFDocument({
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size: [204, 400],
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margin: 5
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});
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// Create a writable stream to save the PDF to a file
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const writeStream = fs.createWriteStream(pdfFilePath);
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doc.pipe(writeStream);
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// Add content (image, text) to the PDF
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doc.image('./public/itslogo.jpg', {
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fit: [196, 100],
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align: 'center',
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valign: 'top',
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});
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doc.moveDown();
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doc.moveDown();
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doc.moveDown();
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doc.moveDown();
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doc.moveDown();
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doc.moveDown();
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doc.moveDown();
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doc.fontSize(12).text(infoString, {
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align: 'left',
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});
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// Finalize the PDF
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doc.end();
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writeStream.on('finish', () => {
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// PDF file has been saved, now print it using lp command
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const printer = spawn('lp', ['-d', 'ITThermal', pdfFilePath]);
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// Handle error if the printing process fails
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printer.on('error', (err) => {
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console.error('Failed to start printing process:', err);
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res.status(500).json({ message: 'Failed to start printing process', error: err.message });
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});
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// Handle the process exit event
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printer.on('close', (code) => {
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if (code === 0) {
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res.send('PDF sent to printer successfully.');
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} else {
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res.status(500).json({ message: 'Failed to print PDF' });
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}
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});
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});
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// Handle any errors during file writing
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writeStream.on('error', (err) => {
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console.error('Error writing PDF file:', err);
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res.status(500).json({ message: 'Error writing PDF file', error: err.message });
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});
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},
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printTempPassword(password, req, res) {
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// Create the output text
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const infoArray = [
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'We have changed your password to a temporary password, shown below. Next time you log into Microsoft you will be prompted to change your password.\n',
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`Password requirements:\n8+ characters\n1+ Uppercase\n1+ Lowercase\n1+ Special (!/_=.,?)\n`,
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`Temporary Password:`
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`${password}\n`,
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receiptFooter
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];
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const infoString = infoArray.join('\n');
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// Define the path for the PDF file
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const pdfFilePath = path.join(__dirname, 'output.pdf');
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// Create a new PDF document
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const doc = new PDFDocument({
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size: [204, 400],
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margin: 5
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});
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// Create a writable stream to save the PDF to a file
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const writeStream = fs.createWriteStream(pdfFilePath);
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doc.pipe(writeStream);
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// Add content (image, text) to the PDF
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doc.image('./public/itslogo.jpg', {
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fit: [196, 100],
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align: 'center',
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valign: 'top',
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});
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doc.moveDown();
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doc.moveDown();
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doc.moveDown();
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doc.moveDown();
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doc.moveDown();
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doc.moveDown();
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doc.moveDown();
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doc.fontSize(12).text(infoString, {
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align: 'left',
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});
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// Finalize the PDF
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doc.end();
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writeStream.on('finish', () => {
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// PDF file has been saved, now print it using lp command
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const printer = spawn('lp', ['-d', 'ITThermal', pdfFilePath]);
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// Handle error if the printing process fails
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printer.on('error', (err) => {
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console.error('Failed to start printing process:', err);
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res.status(500).json({ message: 'Failed to start printing process', error: err.message });
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});
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// Handle the process exit event
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printer.on('close', (code) => {
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if (code === 0) {
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res.send('PDF sent to printer successfully.');
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} else {
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res.status(500).json({ message: 'Failed to print PDF' });
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}
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});
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});
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// Handle any errors during file writing
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writeStream.on('error', (err) => {
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console.error('Error writing PDF file:', err);
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res.status(500).json({ message: 'Error writing PDF file', error: err.message });
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});
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}
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} |