feat(ch 5): JS second block solved & accesoGenders.html

2025-11-09 18:03:06 +01:00 · 2025-03-17 16:29:45 +01:00
parent 63fecbac6a
commit a1fd008a8e
8 changed files with 188 additions and 8 deletions
--- a/Unidad_05_Javascript/AccesoSimpleBackenAPI/accesoGenders.html
+++ b/Unidad_05_Javascript/AccesoSimpleBackenAPI/accesoGenders.html
@@ -0,0 +1,45 @@
+<!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 () {
+                let strResponse = xhttp.responseText;
+                console.log("Datos recibidos: " + strResponse);
+                let jsonResponse = JSON.parse(strResponse);
+                console.log("Datos parseados: " + jsonResponse);
+                for (let i = 0; i < jsonResponse.length; i++) {
+                    let genero = jsonResponse[i];
+                    console.log("Género: " + genero.id + " - " 
+                        + genero.nombre);
+                    gendersTable.innerHTML += '<tr>' + 
+                        '<td>' + genero.id + '</td>' + 
+                        '<td>' + genero.nombre + '</td>' + 
+                        '</tr>'
+                }
+            }
+
+            // Send a request
+            xhttp.open("GET", "http://localhost:8081/v1/genders");
+            xhttp.send();
+        }
+    </script>
+</head>
+
+<body onload="loadGenders()">
+    <table id="gendersTable" border="1" width="100%">
+        <tr>
+            <th>Id</th>
+            <th>Nombre</th>
+        </tr>
+    </table>
+</body>
+
+</html>