mirror of
https://gitlab.com/tutorial-java-rafa-munoz/tutorial-java-2024-25/LMSGI-2024-25.git
synced 2025-11-09 18:03:06 +01:00
84 lines
2.9 KiB
HTML
84 lines
2.9 KiB
HTML
<!DOCTYPE html>
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<html lang="es">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Acceso lista de géneros literarios</title>
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<script>
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function loadGenders() {
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let gendersTable = document.getElementById("gendersTable");
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const xhttp = new XMLHttpRequest();
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xhttp.onload = function () {
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if (xhttp.readyState === 4) { // 4 = La solicitud ha sido completada
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if (xhttp.status === 200 || xhttp.status === 201) {
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let strResponse = xhttp.responseText;
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console.log("Datos recibidos: " + strResponse);
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let jsonResponse = JSON.parse(strResponse);
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let responseArray = jsonResponse.content;
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console.log("Datos parseados: " + responseArray);
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for (let i = 0; i < responseArray.length; i++) {
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let genero = responseArray[i];
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console.log("Género: " + genero.id + " - "
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+ genero.nombre);
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gendersTable.innerHTML += '<tr>' +
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'<td>' + genero.id + '</td>' +
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'<td>' + genero.nombre + '</td>' +
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'</tr>'
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}
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}
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else {
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console.log('Error al obtener la petición xhr.status: ' + xhttp.status);
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}
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}
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}
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// Send a request
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xhttp.open("GET", "http://localhost:8081/v1/genders?page=0&size=100&fieldOrder=id&orderType=desc");
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xhttp.send();
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}
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function updateGender() {
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const xhttp = new XMLHttpRequest();
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xhttp.onload = function () {
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if (xhttp.readyState === 4) { // 4 = La solicitud ha sido completada
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if (xhttp.status === 200 || xhttp.status === 201) {
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alert("Modificado correctamente");
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}
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else {
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console.log('Error al obtener la petición xhr.status: ' + xhttp.status);
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}
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}
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}
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// Send a request
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xhttp.open("PUT", "http://localhost:8081/v1/genders/1");
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xhttp.setRequestHeader("accept","application/json");
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xhttp.setRequestHeader("Content-Type","application/json");
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xhttp.send(JSON.stringify({
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"id": 1,
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"nombre": "Ciencia Ficción modificado 2"
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}));
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}
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</script>
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</head>
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<body onload="loadGenders()">
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<button onclick="updateGender();">Modificar género</button>
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<table id="gendersTable" border="1" width="100%">
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<tr>
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<th>Id</th>
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<th>Nombre</th>
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</tr>
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</table>
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</body>
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</html> |