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6 changed files with 61 additions and 211 deletions
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1
.gitignore vendored
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@ -1,2 +1 @@
/.env.server
/nginx.conf

35
client/chat.html Normal file
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@ -0,0 +1,35 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Chat Interface</title>
<link rel="stylesheet" href="css/styles.css">
</head>
<body>
<div class="main-container">
<!-- Linke Seitenleiste für Chat-Sessions -->
<div class="sidebar" id="chatSidebar">
<h3>Gespeicherte Chats</h3>
<button id="newChatButton">Neuer Chat</button>
<div id="chatList"></div>
</div>
<!-- Chatbereich -->
<div class="chat-container">
<div class="chat-box" id="chatBox">
<!-- Nachrichten werden hier angezeigt -->
</div>
<div class="chat-input-container">
<textarea id="chatInput" class="chat-input" placeholder="Schreibe eine Nachricht..."></textarea>
<button id="sendButton" class="chat-send-button">Senden</button>
</div>
</div>
</div>
<script src="js/chat.js"></script>
</body>
</html>

16
client/css/styles.css
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@ -4,7 +4,7 @@ body {
display: flex;
justify-content: center;
align-items: center;
/* height: 100vh;*/
height: 100vh;
margin: 0;
background-color: #e9ecef;
}
@ -89,7 +89,6 @@ button:hover {
/* Header Layout */
.header {
z-index: 10;
display: flex;
justify-content: space-between;
align-items: center;
@ -150,7 +149,6 @@ main {
/* Benutzerliste Styling */
.user-list {
margin-top: 6rem;
padding: 20px;
background-color: #f8f9fa;
border-radius: 8px;
@ -171,9 +169,10 @@ main {
color: red;
}
/* Chat Interface Styles
/* Chat Interface Styles */
.chat-container {
width: 100%;
max-width: 600px;
margin: 0 auto;
display: flex;
flex-direction: column;
@ -182,7 +181,7 @@ main {
border: 1px solid #ccc;
border-radius: 8px;
overflow: hidden;
}*/
}
.chat-box {
flex: 1;
@ -251,10 +250,8 @@ main {
/* Haupt-Container für Layout mit Seitenleiste */
.main-container {
height: 90vh;
width: 100%;
display: flex;
transform: translate(0px, 6rem);
height: 100vh;
}
/* Linke Seitenleiste */
@ -291,7 +288,6 @@ main {
/* Chatbereich Styles (wie oben beschrieben) */
.chat-container {
width: 100%;
flex: 1;
display: flex;
flex-direction: column;
@ -311,7 +307,6 @@ main {
#chatBox {
display: flex;
flex-direction: column-reverse;
overflow-y: auto;
}
#sendButton {
@ -371,4 +366,3 @@ main {
background-color: #27ae60;
}

157
client/js/chat.js
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@ -1,6 +1,5 @@
let chatCount = 0; // Zähler für Chat-Sessions
let currentChatId = null; // Aktuell angezeigte Chat-ID
let useMarkdown = true;
document.getElementById('newChatButton').addEventListener('click', () => {
createNewChat();
@ -14,14 +13,7 @@ document.getElementById('sendButton').addEventListener('click', () => {
if (messageText !== '' && currentChatId !== null) { // Stelle sicher, dass eine Chat-ID vorhanden ist
const messageElement = document.createElement('div');
messageElement.classList.add('chat-message', 'user');
//messageElement.innerText = messageText;
if (useMarkdown) {
messageElement.innerHTML = renderMarkdown(messageText);
} else {
messageElement.innerText = messageText;
}
messageElement.innerText = messageText;
chatBox.prepend(messageElement);
// Nachricht speichern
@ -45,31 +37,21 @@ function createNewChat() {
loadChatHistory(currentChatId); // Lade den neuen Chat
}
async function saveMessage(chatId, message) {
function saveMessage(chatId, message) {
const chatHistory = JSON.parse(localStorage.getItem(`chatHistory-${chatId}`)) || [];
chatHistory.push({ role: "user", content: message });
chatHistory.push({ user: "user", text: message });
localStorage.setItem(`chatHistory-${chatId}`, JSON.stringify(chatHistory));
// Aktualisiere den Button-Text in der Sidebar
updateChatSessionButton(chatId);
// Sende die Nachricht an den Chatbot
const userMessage = getLastUserMessage();
if (userMessage) {
let a = await stream_api_open_ai(userMessage);
console.log("Komplette Nachricht: " + a)
const chatHistory = JSON.parse(localStorage.getItem(`chatHistory-${chatId}`)) || [];
chatHistory.push({ role: "assistant", content: a });
localStorage.setItem(`chatHistory-${chatId}`, JSON.stringify(chatHistory));
}
updateChatSessionButton(chatId, message);
}
function updateChatSessionButton(chatId) {
function updateChatSessionButton(chatId, message) {
const button = document.getElementById(`chatSession-${chatId}`);
if (button) {
const chatHistory = JSON.parse(localStorage.getItem(`chatHistory-${chatId}`)) || [];
// Hole die erste Nachricht oder lasse es leer, wenn keine vorhanden ist
const chatName = chatHistory.length > 0 ? chatHistory[0].content.slice(0, 10) : ''; // Nimm die ersten 10 Zeichen der ersten Nachricht
const chatName = chatHistory.length > 0 ? chatHistory[0].text.slice(0, 10) : ''; // Nimm die ersten 10 Zeichen der ersten Nachricht
button.innerText = chatName + "..." || `Chat ${chatId + 1}`; // Falls leer, setze auf "Chat x"
}
}
@ -123,8 +105,8 @@ function loadChatHistory(chatId) {
const chatHistory = JSON.parse(localStorage.getItem(`chatHistory-${chatId}`)) || [];
chatHistory.forEach(entry => {
const messageElement = document.createElement('div');
messageElement.classList.add('chat-message', entry.role);
messageElement.innerText = entry.content;
messageElement.classList.add('chat-message', entry.user);
messageElement.innerText = entry.text;
chatBox.prepend(messageElement);
});
}
@ -145,11 +127,7 @@ function loadAllChatSessions() {
chatCount = Math.max(chatCount, chatId + 1); // Chat-Zähler aktualisieren
}
});
console.log(chatCount)
for (let i = 0; i < chatCount; i++) {// Aktualisiere die Namen an der Seite
updateChatSessionButton(i);
}
// Lade den neuesten Chat-Verlauf
if (chatCount > 0) {
loadChatHistory(chatCount - 1);
@ -168,10 +146,6 @@ const chatInput = document.getElementById('chatInput');
// Event-Listener für das Senden der Nachricht und das Erstellen eines Zeilenumbruchs
chatInput.addEventListener('keydown', (event) => {
if (event.key === 'Enter') {
if (currentChatId == null){
createNewChat();
}
// Prüfen, ob die Shift-Taste nicht gedrückt wird
if (!event.shiftKey) {
event.preventDefault(); // Verhindert das Standardverhalten (Absenden des Formulars)
@ -198,118 +172,3 @@ chatInput.addEventListener('keydown', (event) => {
}
}
});
/* OpenAI zeug */
async function getModels() {
try {
const response = await fetch(`http://localhost:8015/v1/models`, {
method: 'GET',
headers: {
'Authorization': `Bearer YOUR_API_KEY`,
'Content-Type': 'application/json',
}
});
if (!response.ok) {
throw new Error(`HTTP error! status: ${response.status}`);
}
const models = await response.json();
return models.data[0].id
} catch (error) {
console.error('Error fetching models:', error);
}
}
function getAllCurrentChatMessages() {
const cookieData = JSON.parse(localStorage.getItem(`chatHistory-${currentChatId}`)) || [];
return cookieData
}
function getLastUserMessage() {
// Lade die Cookie-Daten (ersetze dies durch den tatsächlichen Weg zur Cookie-Datenstruktur)
const cookieData = JSON.parse(localStorage.getItem(`chatHistory-${currentChatId}`)) || [];
// Filter nur die User-Nachrichten heraus
const userMessages = cookieData.filter(message => message.role === "user");
// Falls es User-Nachrichten gibt, die letzte davon zurückgeben
if (userMessages.length > 0) {
return userMessages[userMessages.length - 1].content;
}
return ''; // Rückgabe eines leeren Strings, falls keine Nachricht gefunden wird
}
function renderMarkdown(content) {
return marked.parse(content);
}
async function stream_api_open_ai(userMessage) {
// Neues div-Element für die Antwort des Chatbots erstellen
const chatBox = document.getElementById('chatBox');
const botMessageDiv = document.createElement('div');
botMessageDiv.className = 'chat-message bot';
chatBox.prepend(botMessageDiv);
const response = await fetch('http://localhost:8015/v1/chat/completions', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
'Authorization': `Bearer YOUR_API_KEY`,
},
body: JSON.stringify({
model: await getModels(),
messages: [
{ role: 'system', content: 'You are a knowledgeable assistant.' },
...getAllCurrentChatMessages()
],
stream: true,
temperature: 0.3
})
});
const reader = response.body.getReader();
const decoder = new TextDecoder('utf-8');
let result = '';
while (true) {
const { done, value } = await reader.read();
if (done) break;
const chunk = decoder.decode(value, { stream: true });
const lines = chunk.split('\n');
for (const line of lines) {
if (line && line.includes('data: ')) {
const jsonStr = line.replace('data: ', '').trim();
if (jsonStr === '[DONE]'){
break;
}
try {
const json = JSON.parse(jsonStr);
if (json.choices[0].delta.content) {
const token = json.choices[0].delta.content;
result += token;
if (useMarkdown) {
botMessageDiv.innerHTML = renderMarkdown(result);
} else {
botMessageDiv.textContent = result;
}
}
} catch (error) {
console.error('Error parsing JSON:', error, 'Received:', jsonStr);
}
}
}
}
return result;
}

45
client/welcome.html
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@ -9,42 +9,23 @@
<body>
<!-- Header für Benutzer-Info und Buttons -->
<header class="header">
<h1 class="header-welcome">Ein simples Chat-Interface mit Fokus auf die Privatsphäre.</h1>
<header class="header">
<h1 class="header-welcome">Willkommen auf Ihrer persönlichen Seite!</h1>
<div class="header-user-info">
<p><strong>Benutzername:</strong> <span id="username">Gast</span></p>
<p><strong>Admin:</strong> <span id="isAdmin">Nein</span></p>
</div>
<div class="header-user-info">
<p><strong>Benutzername:</strong> <span id="username">Gast</span></p>
<p><strong>Admin:</strong> <span id="isAdmin">Nein</span></p>
</div>
<div class="header-buttons">
<button id="adminPermissionsBtn" class="header-btn" style="display: none;">Admin-Einstellungen</button>
<button id="logoutBtn" class="header-btn">Abmelden</button>
</div>
</header>
<div class="header-buttons">
<button id="adminPermissionsBtn" class="header-btn" style="display: none;">Admin-Einstellungen</button>
<button id="logoutBtn" class="header-btn">Abmelden</button>
</div>
</header>
<!-- Freier Platz für zukünftige Features -->
<div class="main-container">
<!-- Linke Seitenleiste für Chat-Sessions -->
<div class="sidebar" id="chatSidebar">
<h3>Gespeicherte Chats</h3>
<button id="newChatButton">Neuer Chat</button>
<div id="chatList"></div>
</div>
<main></main>
<!-- Chatbereich -->
<div class="chat-container">
<div class="chat-box" id="chatBox">
<!-- Nachrichten werden hier angezeigt -->
</div>
<div class="chat-input-container">
<textarea id="chatInput" class="chat-input" placeholder="Schreibe eine Nachricht..."></textarea>
<button id="sendButton" class="chat-send-button">Senden</button>
</div>
</div>
</div>
<script src="https://cdn.jsdelivr.net/npm/marked/marked.min.js"></script>
<script src="js/chat.js"></script>
<script src="js/main.js"></script>
</body>
</html>

18
nginx.conf.example → nginx.conf
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@ -14,24 +14,6 @@ server {
proxy_set_header X-Forwarded-Proto $scheme;
}
# Weiterleitung für v1/models
location /v1/models {
proxy_pass http://ip:port/v1/models;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
# Weiterleitung für v1/chat/completions
location /v1/chat/completions {
proxy_pass http://ip:port/v1/chat/completions;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
# Anfragen für andere statische Dateien (HTML, CSS, JS, Bilder) im Root-Verzeichnis suchen
location / {
try_files $uri $uri/ /index.html; # Bei nicht gefundenen Dateien auf index.html zurückgreifen