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Bytt tillbaka från XMLHttpRequest() till fetch()

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Joakim Persson
2024-07-17 14:29:38 +02:00
parent 10469df5be
commit 4f4d9af67d
1 changed files with 49 additions and 49 deletions
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smartassist/src/frontend.js
+47 -47
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@@ -4,62 +4,62 @@ const chatbox = document.getElementById('chatbox');
const userInput = document.getElementById('userInput');
// Define a function to send the user's message to the AI
// function sendMessage() {
// // Get the user's input message and trim any whitespace
// const message = userInput.value.trim();
// // Check if the message is not empty
// if (message !== '') {
// // Send a POST request to the /api/chat endpoint with the message
// fetch('/api/chat', {
// method: 'POST',
// headers: { 'Content-Type': 'application/json' },
// body: JSON.stringify({ message }),
// })
// .then(response => response.json())
// .then(data => {
// // Get the AI's response from the API data
// const aiResponse = data.response;
// // Render the user's original message in the chatbox
// renderMessage(message, 'user-message');
// // Render the AI's response in the chatbox
// renderMessage(aiResponse, 'ai-response');
// // Clear the user input field for the next message
// userInput.value = '';
// })
// .catch(error => console.error('Error sending message:', error));
// }
// }
function sendMessage() {
// Get the user's input message and trim any whitespace
const message = userInput.value.trim();
// Check if the message is not empty
if (message !== '') {
// Create a new XMLHttpRequest object
const xhr = new XMLHttpRequest();
// Send a POST request to the /api/chat endpoint with the message
fetch('http://localhost:5000/api/chat', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ message }),
})
.then(response => response.json())
.then(data => {
// Get the AI's response from the API data
const aiResponse = data.response;
// Configure the request
xhr.open('POST', '/api/chat'); // Set method to POST and URL
xhr.setRequestHeader('Content-Type', 'application/json'); // Essential for sending JSON
// Render the user's original message in the chatbox
renderMessage(message, 'user-message');
// Handle response data
xhr.onload = function() {
if (xhr.status >= 200 && xhr.status < 300) { // Successful response
const data = JSON.parse(xhr.responseText);
renderMessage(data.response, 'ai-response');
// Render the AI's response in the chatbox
renderMessage(aiResponse, 'ai-response');
} else {
console.error('Request failed. Status:', xhr.status);
}
};
// Send the request
xhr.send(JSON.stringify({ message }));
// Clear the user input field for the next message
userInput.value = '';
})
.catch(error => console.error('Error sending message:', error));
}
}
// function sendMessage() {
// const message = userInput.value.trim();
// if (message !== '') {
// // Create a new XMLHttpRequest object
// const xhr = new XMLHttpRequest();
// // Configure the request
// xhr.open('POST', 'http://localhost:5000/api/chat'); // Set method to POST and URL
// xhr.setRequestHeader('Content-Type', 'application/json'); // Essential for sending JSON
// // Handle response data
// xhr.onload = function() {
// if (xhr.status >= 200 && xhr.status < 300) { // Successful response
// const data = JSON.parse(xhr.responseText);
// renderMessage(data.response, 'ai-response');
// } else {
// console.error('Request failed. Status:', xhr.status);
// }
// };
// // Send the request
// xhr.send(JSON.stringify({ message }));
// }
// }
// Define a function to render a message in the chatbox with a specific class name
function renderMessage(text, className) {