mirror of
https://gitlab.com/tutorial-java-rafa-munoz/tutorial-java-2024-25/LMSGI-2024-25.git
synced 2025-11-09 09:57:39 +01:00
84 lines
2.9 KiB
HTML
84 lines
2.9 KiB
HTML
<!DOCTYPE html>
|
|
<html lang="es">
|
|
|
|
<head>
|
|
<meta charset="UTF-8">
|
|
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
|
<title>Acceso lista de géneros literarios</title>
|
|
<script>
|
|
function loadGenders() {
|
|
let gendersTable = document.getElementById("gendersTable");
|
|
|
|
const xhttp = new XMLHttpRequest();
|
|
xhttp.onload = function () {
|
|
|
|
if (xhttp.readyState === 4) { // 4 = La solicitud ha sido completada
|
|
if (xhttp.status === 200 || xhttp.status === 201) {
|
|
let strResponse = xhttp.responseText;
|
|
console.log("Datos recibidos: " + strResponse);
|
|
let jsonResponse = JSON.parse(strResponse);
|
|
let responseArray = jsonResponse.content;
|
|
console.log("Datos parseados: " + responseArray);
|
|
for (let i = 0; i < responseArray.length; i++) {
|
|
let genero = responseArray[i];
|
|
console.log("Género: " + genero.id + " - "
|
|
+ genero.nombre);
|
|
gendersTable.innerHTML += '<tr>' +
|
|
'<td>' + genero.id + '</td>' +
|
|
'<td>' + genero.nombre + '</td>' +
|
|
'</tr>'
|
|
}
|
|
}
|
|
else {
|
|
console.log('Error al obtener la petición xhr.status: ' + xhttp.status);
|
|
}
|
|
}
|
|
}
|
|
|
|
// Send a request
|
|
xhttp.open("GET", "http://localhost:8081/v1/genders?page=0&size=100&fieldOrder=id&orderType=desc");
|
|
xhttp.send();
|
|
}
|
|
|
|
|
|
|
|
function updateGender() {
|
|
const xhttp = new XMLHttpRequest();
|
|
xhttp.onload = function () {
|
|
|
|
if (xhttp.readyState === 4) { // 4 = La solicitud ha sido completada
|
|
if (xhttp.status === 200 || xhttp.status === 201) {
|
|
alert("Modificado correctamente");
|
|
}
|
|
else {
|
|
console.log('Error al obtener la petición xhr.status: ' + xhttp.status);
|
|
}
|
|
}
|
|
}
|
|
|
|
// Send a request
|
|
xhttp.open("PUT", "http://localhost:8081/v1/genders/1");
|
|
xhttp.setRequestHeader("accept","application/json");
|
|
xhttp.setRequestHeader("Content-Type","application/json");
|
|
xhttp.send(JSON.stringify({
|
|
"id": 1,
|
|
"nombre": "Ciencia Ficción modificado 2"
|
|
}));
|
|
}
|
|
|
|
</script>
|
|
</head>
|
|
|
|
<body onload="loadGenders()">
|
|
|
|
<button onclick="updateGender();">Modificar género</button>
|
|
|
|
<table id="gendersTable" border="1" width="100%">
|
|
<tr>
|
|
<th>Id</th>
|
|
<th>Nombre</th>
|
|
</tr>
|
|
</table>
|
|
</body>
|
|
|
|
</html> |