Actual flowserver on Senica rvo
This commit is contained in:
rasta5man
parent
67c503d980
commit
86619fbcff
29 changed files with 5833 additions and 9853 deletions
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@ -1,124 +1,124 @@
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const { MD5 } = require('./md5.js');
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const { networkInterfaces } = require('os');
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class ErrorToServiceHandler
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{
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constructor() {
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this.previousValues = {};
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this.projects_id = undefined;
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this.message_type = "error_message";
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const nets = networkInterfaces();
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this.ipAddresses = Object.create(null); // Or just '{}', an empty object
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for (const name of Object.keys(nets)) {
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for (const net of nets[name]) {
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// Skip over non-IPv4 and internal (i.e. 127.0.0.1) addresses
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if (net.family === 'IPv4' && !net.internal) {
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if (!this.ipAddresses[name]) {
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this.ipAddresses[name] = [];
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}
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this.ipAddresses[name].push(net.address);
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}
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}
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}
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//console.log(this.ipAddresses);
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}
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setProjectsId(projects_id)
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{
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this.projects_id = projects_id;
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}
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processMessage(message, seconds, message_type)
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{
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if(Array.isArray(message)) message = message.join(', ');
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//keep in memory - default value is 1h
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if (seconds === undefined) seconds = 60*60;
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if(message_type) this.message_type = message_type;
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let key = MD5(message);
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let timestamp = new Date().getTime();
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if(!this.previousValues.hasOwnProperty(key))
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{
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this.previousValues[key] = {ts: timestamp, duration: seconds};
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}
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let diff = (timestamp - this.previousValues[key].ts);
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if(diff < this.previousValues[key].duration*1000) return false;
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this.previousValues[key].ts = timestamp;
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return true;
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}
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sendMessageToService(message, seconds, message_type)
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{
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let f = this.processMessage(message, seconds, message_type);
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if(!f) return;
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/*
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//-------------
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if(message_type == undefined) message_type = "error_message";
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if(Array.isArray(message)) message = message.join(', ');
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let key = MD5(message);
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let timestamp = new Date().getTime();
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//keep in memory
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if (seconds === undefined) seconds = 60*60;
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if(!this.previousValues.hasOwnProperty(key))
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{
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this.previousValues[key] = {ts: timestamp, duration: seconds};
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}
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let diff = (timestamp - this.previousValues[key].ts);
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if(diff < this.previousValues[key].duration*1000) return;
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this.previousValues[key].ts = timestamp;
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*/
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//-------------------------
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//send to service
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let dataToInfoSender = {id: this.projects_id};
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//js_error || error_message
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dataToInfoSender[this.message_type] = message;
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dataToInfoSender.ipAddresses = this.ipAddresses;
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console.log("ErrorToServiceHandler------------------------>send to service", dataToInfoSender);
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//TODO UGLY!!!
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if(this.projects_id === undefined) this.projects_id = FLOW.OMS_projects_id;
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/*
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if(this.projects_id === undefined)
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{
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console.log("this.projects_id is undefined");
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return;
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}
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*/
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RESTBuilder.make(function(builder) {
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builder.method('POST');
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builder.post(dataToInfoSender);
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builder.url('http://192.168.252.2:8004/sentmessage');
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builder.callback(function(err, response, output) {
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console.log("process.on error send", err, response, output, dataToInfoSender);
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});
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});
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}
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}
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const { MD5 } = require('./md5.js');
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const { networkInterfaces } = require('os');
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class ErrorToServiceHandler
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{
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constructor() {
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this.previousValues = {};
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this.projects_id = undefined;
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const nets = networkInterfaces();
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this.ipAddresses = Object.create(null); // Or just '{}', an empty object
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for (const name of Object.keys(nets)) {
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for (const net of nets[name]) {
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// Skip over non-IPv4 and internal (i.e. 127.0.0.1) addresses
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if (net.family === 'IPv4' && !net.internal) {
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if (!this.ipAddresses[name]) {
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this.ipAddresses[name] = [];
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}
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this.ipAddresses[name].push(net.address);
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}
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}
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}
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//console.log(this.ipAddresses);
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}
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setProjectsId(projects_id)
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{
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this.projects_id = projects_id;
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}
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processMessage(message, seconds, message_type)
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{
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if(message_type == undefined) message_type = "error_message";
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if(Array.isArray(message)) message = message.join(', ');
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let key = MD5(message);
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let timestamp = new Date().getTime();
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//keep in memory - default value is 1h
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if (seconds === undefined) seconds = 60*60;
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if(!this.previousValues.hasOwnProperty(key))
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{
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this.previousValues[key] = {ts: timestamp, duration: seconds};
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}
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let diff = (timestamp - this.previousValues[key].ts);
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if(diff < this.previousValues[key].duration*1000) return false;
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this.previousValues[key].ts = timestamp;
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return true;
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}
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sendMessageToService(message, seconds, message_type)
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{
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let f = this.processMessage(message, seconds, message_type);
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if(!f) return;
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/*
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//-------------
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if(message_type == undefined) message_type = "error_message";
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if(Array.isArray(message)) message = message.join(', ');
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let key = MD5(message);
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let timestamp = new Date().getTime();
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//keep in memory
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if (seconds === undefined) seconds = 60*60;
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if(!this.previousValues.hasOwnProperty(key))
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{
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this.previousValues[key] = {ts: timestamp, duration: seconds};
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}
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let diff = (timestamp - this.previousValues[key].ts);
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if(diff < this.previousValues[key].duration*1000) return;
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this.previousValues[key].ts = timestamp;
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*/
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//-------------------------
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//send to service
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let dataToInfoSender = {id: this.projects_id};
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//js_error || error_message
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dataToInfoSender[message_type] = message;
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dataToInfoSender.ipAddresses = this.ipAddresses;
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console.log("ErrorToServiceHandler------------------------>send to service", dataToInfoSender);
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//TODO UGLY!!!
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if(this.projects_id === undefined) this.projects_id = FLOW.OMS_projects_id;
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/*
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if(this.projects_id === undefined)
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{
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console.log("this.projects_id is undefined");
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return;
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}
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*/
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RESTBuilder.make(function(builder) {
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builder.method('POST');
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builder.post(dataToInfoSender);
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builder.url('http://192.168.252.2:8004/sentmessage');
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builder.callback(function(err, response, output) {
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console.log("process.on error send", err, response, output, dataToInfoSender);
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});
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});
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}
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}
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module.exports = ErrorToServiceHandler;
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@ -1,135 +1,137 @@
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const { promisifyBuilder, makeMapFromDbResult } = require('./db_helper.js');
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const dbNotifications = TABLE("notifications");
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//key is device, value = str
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let sentValues= {};
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let notificationsData = {};
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let ERRWEIGHT = {
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EMERGENCY: "emergency", // System unusable
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ALERT: "alert", // Action must be taken immidiately
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CRITICAL: "critical", // Component unable to function
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ERROR: "error", // Error, but component able to recover from it
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WARNING: "warning", // Possibility of error, system running futher
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NOTICE: "notice", // Significant message but not an error, things user might want to know about
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INFO: "informational", // Info
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DEBUG: "debug" // Debug - only if CONFIG.debug is enabled
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};
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function getKey(map, val) {
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return Object.keys(map).findItem(key => map[key] === val);
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}
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//https://stackoverflow.com/questions/41117799/string-interpolation-on-variable
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var template = (tpl, args) => tpl.replace(/\${(\w+)}/g, (_, v) => args[v]);
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async function initNotifications()
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{
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let response = await promisifyBuilder(dbNotifications.find());
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notificationsData = makeMapFromDbResult(response, "key");
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console.log("initNotifications done" );
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}
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function sendNotification(func, device, key, params, extra, tb_output, instance, saveKey) {
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let storeToSendValues = true;
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if(saveKey == undefined) storeToSendValues = false;
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let lang = FLOW.OMS_language;
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if(lang != "en" || lang != "sk") lang = "en";
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let tpl = key;
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let weight = "";
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if(notificationsData[key])
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{
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weight = notificationsData[key].weight;
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weight = weight.toLowerCase();
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tpl = notificationsData[key][lang];
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tpl = template(tpl, params);
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}
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else
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{
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console.error("sendNotification: Notifications: undefined key", key, func, notificationsData);
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return false;
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}
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//detect invalid err weight
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if(getKey(ERRWEIGHT, weight) == undefined)
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{
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console.error("sendNotification: Notifications: undefined weight", weight, key, func);
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return false;
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}
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if(sentValues.hasOwnProperty(saveKey))
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{
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if(sentValues[saveKey] == tpl)
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{
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return false;
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}
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}
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if(sentValues[saveKey] == undefined)
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{
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if(storeToSendValues)
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{
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//do not send - flow is was started
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sentValues[saveKey] = tpl;
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return false;
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}
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}
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if(saveKey == "rvo_door")
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{
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//console.log("******", saveKey, sentValues[saveKey], tpl);
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}
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if(storeToSendValues) sentValues[saveKey] = tpl;
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let str = FLOW.OMS_rvo_name;
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if(str != "") str = str + ": ";
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str = str + tpl;
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let content = {
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"type": weight,
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"status": "new",
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"source": {
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"func":func,
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"component":instance.id,
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"component_name":instance.name,
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"edge":device
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},
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"message":str,
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"message_data": extra
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};
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let msg = {};
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msg[device] = [
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{
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"ts": Date.now(),
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"values": {
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"_event":content
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}
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}
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];
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// Msg can be outputted from components only after configuration
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/*if (canSendErrData()){
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sendBufferedErrors();
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} else {
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bufferError(msg);
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}*/
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instance.send(tb_output, msg); // Even if error server is unavailable, send this message to output, for other possible component connections
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return true;
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}
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module.exports = {
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sendNotification,
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initNotifications,
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ERRWEIGHT
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const { promisifyBuilder, makeMapFromDbResult } = require('./db_helper.js');
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const dbNotifications = TABLE("notifications");
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//key is device, value = str
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let sentValues= {};
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let notificationsData = {};
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let ERRWEIGHT = {
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EMERGENCY: "emergency", // System unusable
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ALERT: "alert", // Action must be taken immidiately
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CRITICAL: "critical", // Component unable to function
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ERROR: "error", // Error, but component able to recover from it
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WARNING: "warning", // Possibility of error, system running futher
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NOTICE: "notice", // Significant message but not an error, things user might want to know about
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INFO: "informational", // Info
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DEBUG: "debug" // Debug - only if CONFIG.debug is enabled
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};
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function getKey(map, val) {
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return Object.keys(map).findItem(key => map[key] === val);
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}
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//https://stackoverflow.com/questions/41117799/string-interpolation-on-variable
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var template = (tpl, args) => tpl.replace(/\${(\w+)}/g, (_, v) => args[v]);
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async function initNotifications()
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{
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let response = await promisifyBuilder(dbNotifications.find());
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notificationsData = makeMapFromDbResult(response, "key");
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console.log("initNotifications done" );
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}
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function sendNotification(func, device, key, params, extra, tb_output, instance, saveKey) {
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// return;
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let storeToSendValues = true;
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if(saveKey == undefined) storeToSendValues = false;
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let lang = FLOW.OMS_language;
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if(lang != "en" || lang != "sk") lang = "en";
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let tpl = key;
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let weight = "";
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if(notificationsData[key])
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{
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weight = notificationsData[key].weight;
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weight = weight.toLowerCase();
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tpl = notificationsData[key][lang];
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tpl = template(tpl, params);
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}
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else
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{
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console.error("sendNotification: Notifications: undefined key", key, func, notificationsData);
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return false;
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}
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//detect invalid err weight
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if(getKey(ERRWEIGHT, weight) == undefined)
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{
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console.error("sendNotification: Notifications: undefined weight", weight, key, func);
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return false;
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}
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if(sentValues.hasOwnProperty(saveKey))
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{
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if(sentValues[saveKey] == tpl)
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{
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return false;
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}
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}
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if(sentValues[saveKey] == undefined)
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{
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if(storeToSendValues)
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{
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//do not send - flow is was started
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sentValues[saveKey] = tpl;
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return false;
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}
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}
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if(saveKey == "rvo_door")
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{
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//console.log("******", saveKey, sentValues[saveKey], tpl);
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}
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if(storeToSendValues) sentValues[saveKey] = tpl;
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let str = FLOW.OMS_rvo_name;
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if(str != "") str = str + ": ";
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str = str + tpl;
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let content = {
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"type": weight,
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"status": "new",
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"source": {
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"func":func,
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"component":instance.id,
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"component_name":instance.name,
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"edge":device
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},
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"message":str,
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"message_data": extra
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};
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let msg = {};
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msg[device] = [
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{
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"ts": Date.now(),
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"values": {
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"_event":content
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}
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}
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];
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// Msg can be outputted from components only after configuration
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/*if (canSendErrData()){
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sendBufferedErrors();
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} else {
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bufferError(msg);
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}*/
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instance.send(tb_output, msg); // Even if error server is unavailable, send this message to output, for other possible component connections
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return true;
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}
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module.exports = {
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sendNotification,
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initNotifications,
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ERRWEIGHT
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}
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