Add temp pw
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@ -24,6 +24,20 @@ app.post('/print-credentials', async (req, res) => {
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}
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});
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// Print temp password
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app.post('/print-temp-pw', async (req, res) => {
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try {
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const { password } = req.body;
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if (!password) {
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return res.status(400).json({ message: 'Password is required.' });
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}
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await Thermal.printCredentials(password, req, res);
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} catch (error) {
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console.error('Print Error:', error);
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res.status(500).json({ message: 'Print Error', error: error.message });
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}
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});
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// Print Student MaineCC Info
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app.post('/print-mcc', async (req, res) => {
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try {
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@ -160,6 +160,77 @@ module.exports = {
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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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@ -43,8 +43,25 @@
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</button>
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</div>
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</form>
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<form id="printTempPw" class="space-y-4 mt-12"></form>
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<div>
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<label for="password" class="block text-sm font-medium text-gray-700">Temp Password:</label>
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<input type="text" id="password" name="password" required
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class="mt-1 block w-full px-3 py-2 border border-gray-300 rounded-md shadow-sm focus:outline-none focus:ring-indigo-500 focus:border-indigo-500 sm:text-sm">
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</div>
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<div class="text-center">
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<button type="submit"
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class="w-full bg-gray-500 text-white py-2 px-4 rounded-md hover:bg-indigo-700 focus:outline-none focus:ring-2 focus:ring-indigo-500 focus:ring-opacity-50 mt-2">
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Print Temp Password
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</button>
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</div>
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</form>
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</div>
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<script>
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document.getElementById('print-mcc').addEventListener('click', (event) => {
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// Send a POST request with the form data to the server
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@ -91,6 +108,34 @@
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.then(message => alert(message))
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.catch(error => alert('Error: ' + error));
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});
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document.getElementById('printTempPw').addEventListener('submit', (event) => {
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event.preventDefault(); // Prevent the form from submitting normally
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// Get the form data
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const formData = new FormData(event.target);
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const password = formData.get('password');
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// Send a POST request with the form data to the server
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fetch('/print-temp-pw', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json',
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},
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body: JSON.stringify({
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password: password
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}),
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})
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.then(response => {
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if (response.ok) {
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return response.text(); // or .json() if your server returns JSON
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} else {
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throw new Error('Failed to send print request');
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}
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})
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.then(message => alert(message))
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.catch(error => alert('Error: ' + error));
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});
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</script>
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</body>
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</html>
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