mirror of
https://github.com/s00500/nodeMessageBoard.git
synced 2025-07-12 14:01:01 +00:00
Fixed Emoji Support
This commit is contained in:
25
server.js
25
server.js
@ -6,7 +6,7 @@ serialport = require("serialport");
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low = require('lowdb'),
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storage = require('lowdb/file-async'),
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db = low('db.json', { storage });
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const port = 3000;
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var SerialPort = serialport.SerialPort;
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var socketServer;
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@ -15,7 +15,18 @@ var portName = '/dev/tty.usbmodemFD121'; //change this to your Arduino port
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var numberStringRecieved = "";
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var numberRecieved = "";
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var timeRecieved = ""
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var timeRecieved = "";
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// utility function for ucs2 decode
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function ucs2Parse(ucs2){
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codeArray = ucs2.match(/.{1,4}/g);
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var returnString = "";
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for(i=0;i<codeArray.length;i++){
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returnString += String.fromCharCode(parseInt(codeArray[i], 16));
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}
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return returnString;
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}
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// handle contains locations to browse to (vote and poll); pathnames.
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function startServer(route,handle,debug)
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@ -30,8 +41,8 @@ function startServer(route,handle,debug)
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var content = route(handle,pathname,response,request,debug);
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}
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var httpServer = http.createServer(onRequest).listen(1337, function(){
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console.log("Listening at: http://localhost:1337");
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var httpServer = http.createServer(onRequest).listen(port, function(){
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console.log("Listening at: http://localhost:"+port);
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console.log("Server is up");
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});
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serialListener(debug);
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@ -87,14 +98,16 @@ function serialListener(debug)
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if(data.startsWith("+CMT:")){ // if message ok
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numberStringRecieved = data;
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numberRecieved = data.substring(data.indexOf('+CMT: "') + 7, data.indexOf('",'));
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numberRecieved = ucs2Parse(numberRecieved);
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timeRecieved = data.substring(data.indexOf('","","') + 15, data.indexOf('+04'));
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} else if (data.length > 1) {
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if(numberRecieved){
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//console.log("emit");
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db('messages').push({ numberString: numberStringRecieved,number: numberRecieved, time: timeRecieved, message: data });
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var messageRecieved = ucs2Parse(data);
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db('messages').push({ numberString: numberStringRecieved,number: numberRecieved, time: timeRecieved, message: messageRecieved });
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//add a new message to the board directly
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socketServer.emit('newMessage', timeRecieved, numberRecieved, data);
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socketServer.emit('newMessage', timeRecieved, numberRecieved, messageRecieved);
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numberStringRecieved = null;
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numberRecieved = null;
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timeRecieved = null;
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