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fix websocket event listeners

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Sem van der Hoeven
2023-06-07 10:54:36 +02:00
parent 258e5cf289
commit 3012e611cd
1 changed files with 3 additions and 3 deletions
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6
api/views/index.ejs
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@@ -306,14 +306,14 @@
console.log("Connecting to API"); console.log("Connecting to API");
ws = new WebSocket("ws://10.100.0.40:9001/"); ws = new WebSocket("ws://10.100.0.40:9001/");
ws.on("open", function open() { ws.addEventListener("open", function open() {
console.log("connected with websockets to API!"); console.log("connected with websockets to API!");
document.getElementById("connectedlabel").innerHTML = "Connected to drone"; document.getElementById("connectedlabel").innerHTML = "Connected to drone";
document.getElementById("connectbutton").disabled = true; document.getElementById("connectbutton").disabled = true;
openSocket(); openSocket();
}); });
ws.on("message", function message(message) { ws.addEventListener("message", function message(message) {
try { try {
var msg = JSON.parse(message); var msg = JSON.parse(message);
handle_ws_message(msg); handle_ws_message(msg);
@@ -324,7 +324,7 @@
} }
}); });
ws.on("error", function error(err) { ws.addEventListener("error", function error(err) {
console.log("there was an error"); console.log("there was an error");
console.error("error: " + err); console.error("error: " + err);
alert("There was an error connecting to the API!"); alert("There was an error connecting to the API!");