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OTA.H
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OTA.H
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const char otaIndex[] PROGMEM = R"=====(
<!DOCTYPE html><html><head><meta charset='utf-8'>
<link rel="stylesheet" type="text/css" href="/STYLESHEET_HOME">
<style>
input {
font-size:3vw;
}
</style>
<script src='https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js'></script>
<script>
function showReboot() {
document.getElementById('reboot').style.display="block";
}
</script>
</head><body>
<center><h2>ESP32 ECU FIRMWARE UPDATE</h2><br><br>
if the upload was successful the reboot button will appear.<br><br><br>
<form method='POST' action='#' enctype='multipart/form-data' id='upload_form'>
<input type='file' name='update'>
<input type='submit' value='Update'>
</form><br><br><br>
<div id='prg'>progress: 0%</div><br><br><br>
<br><br><a id="reboot" style="display:none; font-size:30px;" onclick="return confirm('reboot?')" href='/REBOOT'>REBOOT</a>
<br><br><br>
<a id="goback" style="font-size:30px;" href='/MENU'>CANCEL</a><br><br>
<script>
$('form').submit(function(e){
e.preventDefault();
var form = $('#upload_form')[0];
var data = new FormData(form);
$.ajax({
url: '/handleFwupdate',
type: 'POST',
data: data,
contentType: false,
processData:false,
xhr: function() {
var xhr = new window.XMLHttpRequest();
xhr.upload.addEventListener('progress', function(evt) {
if (evt.lengthComputable) {
var per = evt.loaded / evt.total;
$('#prg').html('progress: ' + Math.round(per*100) + '%');
}
}, false);
return xhr;
},
success:function(d, s) {
console.log('success!');
showReboot();
},
error: function (a, b, c) {
}
});
});
</script>
</body></html>
)=====";
////void esp32ota() {
//
//
////WebServer server(80);
//
///*
// * Login page
// */
//
////const char* loginIndex =
//// "<form name='loginForm'>"
//// "<table width='20%' bgcolor='A09F9F' align='center'>"
//// "<tr>"
//// "<td colspan=2>"
//// "<center><font size=4><b>ESP32 Login Page</b></font></center>"
//// "<br>"
//// "</td>"
//// "<br>"
//// "<br>"
//// "</tr>"
//// "<tr>"
//// "<td>Username:</td>"
//// "<td><input type='text' size=25 name='userid'><br></td>"
//// "</tr>"
//// "<br>"
//// "<br>"
//// "<tr>"
//// "<td>Password:</td>"
//// "<td><input type='Password' size=25 name='pwd'><br></td>"
//// "<br>"
//// "<br>"
//// "</tr>"
//// "<tr>"
//// "<td><input type='submit' onclick='check(this.form)' value='Login'></td>"
//// "</tr>"
//// "</table>"
////"</form>"
////"<script>"
//// "function check(form)"
//// "{"
//// "if(form.userid.value=='admin' && form.pwd.value=='admin')"
//// "{"
//// "window.open('/serverIndex')"
//// "}"
//// "else"
//// "{"
//// " alert('Error Password or Username')/*displays error message*/"
//// "}"
//// "}"
////"</script>";
//
///*
// * Server Index Page
// */
//
//
//
/////*
//// * setup function
//// */
////void setup(void) {
//// Serial.begin(115200);
////
//// // Connect to WiFi network
//// WiFi.begin(ssid, password);
//// Serial.println("");
////
//// // Wait for connection
//// while (WiFi.status() != WL_CONNECTED) {
//// delay(500);
//// Serial.print(".");
//// }
//// Serial.println("");
//// Serial.print("Connected to ");
//// Serial.println(ssid);
//// Serial.print("IP address: ");
//// Serial.println(WiFi.localIP());
////
//// /*use mdns for host name resolution*/
//// if (!MDNS.begin(host)) { //http://esp32.local
//// Serial.println("Error setting up MDNS responder!");
//// while (1) {
//// delay(1000);
//// }
//// }
//// Serial.println("mDNS responder started");
//// /*return index page which is stored in serverIndex */
//// server.on("/", HTTP_GET, []() {
//// server.sendHeader("Connection", "close");
//// server.send(200, "text/html", loginIndex);
//// });
//// server.on("/serverIndex", HTTP_GET, []() {
//// server.sendHeader("Connection", "close");
//// server.send(200, "text/html", serverIndex);
//// });
//// /*handling uploading firmware file */
//// server.on("/update", HTTP_POST, []() {
//// server.sendHeader("Connection", "close");
//// server.send(200, "text/plain", (Update.hasError()) ? "FAIL" : "OK");
//// ESP.restart();
//// }, []() {
//// HTTPUpload& upload = server.upload();
//// if (upload.status == UPLOAD_FILE_START) {
//// Serial.printf("Update: %s\n", upload.filename.c_str());
//// if (!Update.begin(UPDATE_SIZE_UNKNOWN)) { //start with max available size
//// Update.printError(Serial);
//// }
//// } else if (upload.status == UPLOAD_FILE_WRITE) {
//// /* flashing firmware to ESP*/
//// if (Update.write(upload.buf, upload.currentSize) != upload.currentSize) {
//// Update.printError(Serial);
//// }
//// } else if (upload.status == UPLOAD_FILE_END) {
//// if (Update.end(true)) { //true to set the size to the current progress
//// Serial.printf("Update Success: %u\nRebooting...\n", upload.totalSize);
//// } else {
//// Update.printError(Serial);
//// }
//// }
//// });
//// server.begin();
////}
//
////void otaloop(void) {
//// server.handleClient();
//// delay(1);
////}