KCA/alarm-monitoring
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Doing funny

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This commit is contained in:
Christopher Cookman 2024-09-05 21:09:32 -06:00
parent 25e03c586d
commit a43f291835
Signed by: ChrisChrome
GPG key ID: A023A26E42C33A42
1 changed files with 25 additions and 1 deletions
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26
index.js
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@ -60,6 +60,28 @@ var handledTransactions = [];
// Funcs
function sanitizeForTTS(input) {
// Remove any HTML tags and other potentially dangerous characters
let sanitized = input.replace(/<[^>]*>?/gm, ""); // Remove HTML tags
sanitized = sanitized.replace(/[^\w\s,.!?'-]/g, ""); // Allow only basic punctuation and word characters
// Replace multiple spaces with a single space
sanitized = sanitized.replace(/\s\s+/g, " ");
// Trim extra whitespace from the beginning and end
sanitized = sanitized.trim();
// Optionally, you could replace or normalize abbreviations
sanitized = sanitized.replace(/\bMr\.\b/g, "Mister");
sanitized = sanitized.replace(/\bMrs\.\b/g, "Misses");
sanitized = sanitized.replace(/\bDr\.\b/g, "Doctor");
sanitized = sanitized.replace(/\bSt\.\b/g, "Saint");
// Additional logic can go here (e.g., profanity filtering, replacing unsupported characters)
return sanitized;
}
function runCommand(command, stdin) {
return new Promise((resolve, reject) => {
const child = exec(command, (error, stdout, stderr) => {
@ -234,6 +256,8 @@ function sendAlert(accountNumber, transaction, placeName, systemName, zoneNumber
}
function sendTTS(accountNumber, transaction, text) {
// Set textFiltered to a string safe for TTS input
const textFiltered = sanitizeForTTS(text)
return new Promise((resolve, reject) => {
if (handledTransactions.includes(transaction)) {
resolve(); // Duplicate transaction
@ -247,7 +271,7 @@ function sendTTS(accountNumber, transaction, text) {
} else if (row) {
// Account exists and is verified
// Send the alert
runCommand(ttsCommands[row.ttsOverride].value.replace("%s", `/tmp/${transaction}.wav`), `Hello. This is an automated call from KCA SecuriNet Monitoring.`).then((output) => {
runCommand(ttsCommands[row.ttsOverride].value.replace("%s", `/tmp/${transaction}.wav`), `Hello. This is an automated call from KCA SecuriNet Monitoring. ${textFiltered}`).then((output) => {
runCommand(`ffmpeg -y -i /tmp/${transaction}.wav -ar 8000 -ac 1 -c:a pcm_s16le /tmp/${transaction}-tts.wav`).then(() => {
runCommand(`rm /tmp/${transaction}.wav`)
// strip extension from filename