API key working, CORS working, SocketIO working (but no JWT), Chat client v1, Session implemented (server side)

This commit is contained in:
Josako
2024-05-22 21:32:09 +02:00
parent 883988dbab
commit 364da812ba
21 changed files with 763 additions and 69 deletions

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/* eveai_chat.css */
:root {
--user-message-bg: #d1e7dd; /* Default user message background color */
--bot-message-bg: #ffffff; /* Default bot message background color */
--chat-bg: #f8f9fa; /* Default chat background color */
--algorithm-color-default: #ccc; /* Default algorithm indicator color */
--algorithm-color-alg1: #f00; /* Algorithm 1 color */
--algorithm-color-alg2: #0f0; /* Algorithm 2 color */
--algorithm-color-alg3: #00f; /* Algorithm 3 color */
}
.chat-container {
display: flex;
flex-direction: column;
height: 100vh;
max-width: 600px;
margin: auto;
border: 1px solid #ccc;
border-radius: 8px;
overflow: hidden;
background-color: var(--chat-bg);
}
.messages-area {
flex: 1;
overflow-y: auto;
padding: 10px;
background-color: var(--bot-message-bg);
}
.message {
max-width: 90%;
margin-bottom: 10px;
padding: 10px;
border-radius: 15px;
}
.message.user {
margin-left: auto;
background-color: var(--user-message-bg);
}
.message.bot {
background-color: var(--bot-message-bg);
}
.message-icons {
display: flex;
align-items: center;
}
.message-icons i {
margin-left: 5px;
cursor: pointer;
}
.question-area {
padding: 10px;
display: flex;
align-items: center;
background-color: var(--user-message-bg);
}
.question-area input {
flex: 1;
border: none;
padding: 10px;
border-radius: 15px;
margin-right: 10px;
}
.question-area button {
background: none;
border: none;
cursor: pointer;
color: #007bff;
}

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// static/js/eveai-chat-widget.js
class EveAIChatWidget extends HTMLElement {
static get observedAttributes() {
return ['tenant-id', 'api-key', 'domain'];
}
constructor() {
super();
this.socket = null; // Initialize socket to null
this.attributesSet = false; // Flag to check if all attributes are set
console.log('EveAIChatWidget constructor called');
}
connectedCallback() {
console.log('connectedCallback called');
this.innerHTML = this.getTemplate();
this.messagesArea = this.querySelector('.messages-area');
this.questionInput = this.querySelector('.question-area input');
this.querySelector('.question-area button').addEventListener('click', () => this.handleSendMessage());
if (this.areAllAttributesSet() && !this.socket) {
console.log('Attributes already set in connectedCallback, initializing socket');
this.initializeSocket();
}
}
attributeChangedCallback(name, oldValue, newValue) {
console.log(`attributeChangedCallback called: ${name} changed from ${oldValue} to ${newValue}`);
this.updateAttributes();
console.log('Current attributes:', {
tenantId: this.getAttribute('tenant-id'),
apiKey: this.getAttribute('api-key'),
domain: this.getAttribute('domain')
});
if (this.areAllAttributesSet() && !this.socket) {
console.log('All attributes set in attributeChangedCallback, initializing socket');
this.attributesSet = true;
this.initializeSocket();
}
}
updateAttributes() {
console.log('Updating attributes:');
this.tenantId = this.getAttribute('tenant-id');
this.apiKey = this.getAttribute('api-key');
this.domain = this.getAttribute('domain');
console.log('Updated attributes:', {
tenantId: this.tenantId,
apiKey: this.apiKey,
domain: this.domain
});
}
areAllAttributesSet() {
const tenantId = this.getAttribute('tenant-id');
const apiKey = this.getAttribute('api-key');
const domain = this.getAttribute('domain');
console.log('Checking if all attributes are set:', {
tenantId,
apiKey,
domain
});
return tenantId && apiKey && domain;
}
initializeSocket() {
if (this.socket) {
console.log('Socket already initialized');
return;
}
if (!this.domain || this.domain === 'null') {
console.error('Domain attribute is missing or invalid');
return;
}
console.log(`Initializing socket connection to ${this.domain}`);
const token = 'Bearer ' + this.apiKey
// Include tenantId in query parameters
this.socket = io(this.domain, {
path: '/chat/socket.io/',
transports: ['websocket', 'polling'],
auth: {
token: token // Add the token to the authentication object
},
query: {
tenantId: this.tenantId,
// apiKey: this.apiKey
},
});
this.socket.on('connect', () => {
console.log('Socket connected');
});
this.socket.on('connect_error', (err) => {
console.error('Socket connection error:', err);
});
this.socket.on('connect_timeout', () => {
console.error('Socket connection timeout')
});
this.socket.on('disconnect', () => {
console.log('Socket disconnected');
});
this.socket.on('bot_response', (data) => {
if (data.tenantId === this.tenantId) {
this.addMessage(data.message, 'bot', data.messageId, data.algorithm);
}
});
}
getTemplate() {
return `
<div class="chat-container">
<div class="messages-area"></div>
<div class="question-area">
<input type="text" placeholder="Type your message here..." />
<button>Send</button>
</div>
</div>
`;
}
addMessage(text, type = 'user', id = null, algorithm = 'default') {
const message = document.createElement('div');
message.classList.add('message', type);
message.innerHTML = `
<p>${text}</p>
${type === 'bot' ? `
<div class="message-icons">
<span class="algorithm-indicator" style="background-color: var(--algorithm-color-${algorithm});"></span>
<i class="material-icons" onclick="handleFeedback('${id}', 'up')">thumb_up</i>
<i class="material-icons" onclick="handleFeedback('${id}', 'down')">thumb_down</i>
</div>` : ''}
`;
this.messagesArea.appendChild(message);
this.messagesArea.scrollTop = this.messagesArea.scrollHeight;
}
handleSendMessage() {
console.log('handleSendMessage called');
const message = this.questionInput.value.trim();
if (message) {
this.addMessage(message, 'user');
this.questionInput.value = '';
this.sendMessageToBackend(message);
}
}
sendMessageToBackend(message) {
console.log('sendMessageToBackend called');
if (!this.socket) {
console.error('Socket is not initialized');
return;
}
console.log('Sending message to backend');
this.socket.emit('user_message', { tenantId: this.tenantId, apiKey: this.apiKey, message });
}
}
customElements.define('eveai-chat-widget', EveAIChatWidget);
function handleFeedback(messageId, feedback) {
// Send feedback to the backend
console.log(`Feedback for ${messageId}: ${feedback}`);
// Implement the actual feedback mechanism
}

29
static/js/eveai-sdk.js Normal file
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// static/js/eveai-sdk.js
class EveAI {
constructor(tenantId, apiKey, domain) {
this.tenantId = tenantId;
this.apiKey = apiKey;
this.domain = domain;
console.log('EveAI constructor:', { tenantId, apiKey, domain });
}
initializeChat(containerId) {
const container = document.getElementById(containerId);
if (container) {
container.innerHTML = '<eveai-chat-widget></eveai-chat-widget>';
customElements.whenDefined('eveai-chat-widget').then(() => {
const chatWidget = container.querySelector('eveai-chat-widget');
chatWidget.setAttribute('tenant-id', this.tenantId);
chatWidget.setAttribute('api-key', this.apiKey);
chatWidget.setAttribute('domain', this.domain);
console.log('Attributes set in chat widget:', {
tenantId: chatWidget.getAttribute('tenant-id'),
apiKey: chatWidget.getAttribute('api-key'),
domain: chatWidget.getAttribute('domain')
});
});
} else {
console.error('Container not found');
}
}
}