good working version
This commit is contained in:
531
main.go
531
main.go
@ -11,7 +11,7 @@ import (
|
||||
"time"
|
||||
)
|
||||
|
||||
// Message represents a single message in the conversation.
|
||||
// Message represents one message in the conversation.
|
||||
type Message struct {
|
||||
Role string `json:"role"`
|
||||
Content string `json:"content"`
|
||||
@ -21,15 +21,14 @@ type Message struct {
|
||||
type ChatCompletionRequest struct {
|
||||
Model string `json:"model"`
|
||||
Messages []Message `json:"messages"`
|
||||
// no temperature field for "o3-mini"
|
||||
}
|
||||
|
||||
// ChatCompletionResponseChoice represents one of the returned choices.
|
||||
// ChatCompletionResponseChoice is a single reply (choice) from the API.
|
||||
type ChatCompletionResponseChoice struct {
|
||||
Message Message `json:"message"`
|
||||
}
|
||||
|
||||
// ChatCompletionResponse is the API response structure.
|
||||
// ChatCompletionResponse represents the API response.
|
||||
type ChatCompletionResponse struct {
|
||||
Choices []ChatCompletionResponseChoice `json:"choices"`
|
||||
Error *struct {
|
||||
@ -48,35 +47,30 @@ func init() {
|
||||
if openaiAPIKey == "" {
|
||||
log.Fatal("Environment variable OPENAI_API_KEY is not set")
|
||||
}
|
||||
|
||||
// Parse the HTML template with responsive layout updates.
|
||||
indexTmpl = template.Must(template.New("index").Parse(indexHTML))
|
||||
}
|
||||
|
||||
func main() {
|
||||
http.HandleFunc("/", indexHandler)
|
||||
http.HandleFunc("/chat", chatHandler)
|
||||
http.HandleFunc("/title", titleHandler) // New endpoint for titling conversation
|
||||
|
||||
http.HandleFunc("/title", titleHandler)
|
||||
addr := ":8080"
|
||||
log.Println("Server starting on", addr)
|
||||
log.Fatal(http.ListenAndServe(addr, nil))
|
||||
}
|
||||
|
||||
// indexHandler serves the main HTML page.
|
||||
func indexHandler(w http.ResponseWriter, r *http.Request) {
|
||||
if err := indexTmpl.Execute(w, nil); err != nil {
|
||||
http.Error(w, "Unable to load page", http.StatusInternalServerError)
|
||||
}
|
||||
}
|
||||
|
||||
// chatHandler receives conversation messages from the client,
|
||||
// calls the OpenAI API, and returns the assistant's reply.
|
||||
func chatHandler(w http.ResponseWriter, r *http.Request) {
|
||||
if r.Method != http.MethodPost {
|
||||
http.Error(w, "Only POST allowed", http.StatusMethodNotAllowed)
|
||||
return
|
||||
}
|
||||
|
||||
var clientRequest struct {
|
||||
Messages []Message `json:"messages"`
|
||||
}
|
||||
@ -84,18 +78,15 @@ func chatHandler(w http.ResponseWriter, r *http.Request) {
|
||||
http.Error(w, "Invalid JSON: "+err.Error(), http.StatusBadRequest)
|
||||
return
|
||||
}
|
||||
|
||||
apiRequestData := ChatCompletionRequest{
|
||||
Model: "o3-mini",
|
||||
Messages: clientRequest.Messages,
|
||||
}
|
||||
|
||||
requestBytes, err := json.Marshal(apiRequestData)
|
||||
if err != nil {
|
||||
http.Error(w, "Error marshalling request: "+err.Error(), http.StatusInternalServerError)
|
||||
return
|
||||
}
|
||||
|
||||
client := http.Client{Timeout: 60 * time.Second}
|
||||
req, err := http.NewRequest("POST", "https://api.openai.com/v1/chat/completions", bytes.NewBuffer(requestBytes))
|
||||
if err != nil {
|
||||
@ -104,54 +95,42 @@ func chatHandler(w http.ResponseWriter, r *http.Request) {
|
||||
}
|
||||
req.Header.Set("Content-Type", "application/json")
|
||||
req.Header.Set("Authorization", "Bearer "+openaiAPIKey)
|
||||
|
||||
apiResponse, err := client.Do(req)
|
||||
if err != nil {
|
||||
http.Error(w, "Error calling OpenAI API: "+err.Error(), http.StatusInternalServerError)
|
||||
return
|
||||
}
|
||||
defer apiResponse.Body.Close()
|
||||
|
||||
bodyBytes, err := io.ReadAll(apiResponse.Body)
|
||||
if err != nil {
|
||||
http.Error(w, "Error reading API response: "+err.Error(), http.StatusInternalServerError)
|
||||
return
|
||||
}
|
||||
|
||||
var completionResponse ChatCompletionResponse
|
||||
if err := json.Unmarshal(bodyBytes, &completionResponse); err != nil {
|
||||
http.Error(w, "Error parsing API response: "+err.Error(), http.StatusInternalServerError)
|
||||
return
|
||||
}
|
||||
|
||||
if completionResponse.Error != nil {
|
||||
http.Error(w, "OpenAI API error: "+completionResponse.Error.Message, http.StatusInternalServerError)
|
||||
return
|
||||
}
|
||||
|
||||
if len(completionResponse.Choices) == 0 {
|
||||
http.Error(w, "No choices returned from OpenAI API", http.StatusInternalServerError)
|
||||
return
|
||||
}
|
||||
|
||||
responsePayload := map[string]string{
|
||||
"reply": completionResponse.Choices[0].Message.Content,
|
||||
}
|
||||
|
||||
w.Header().Set("Content-Type", "application/json")
|
||||
json.NewEncoder(w).Encode(responsePayload)
|
||||
}
|
||||
|
||||
// titleHandler provides an automatic title for the conversation.
|
||||
// It expects a POST with JSON: { messages: []Message } and then
|
||||
// calls the OpenAI API with a special prompt to generate a title.
|
||||
func titleHandler(w http.ResponseWriter, r *http.Request) {
|
||||
if r.Method != http.MethodPost {
|
||||
http.Error(w, "Only POST allowed", http.StatusMethodNotAllowed)
|
||||
return
|
||||
}
|
||||
|
||||
// Read the incoming JSON containing the conversation messages.
|
||||
var clientRequest struct {
|
||||
Messages []Message `json:"messages"`
|
||||
}
|
||||
@ -159,28 +138,22 @@ func titleHandler(w http.ResponseWriter, r *http.Request) {
|
||||
http.Error(w, "Invalid JSON: "+err.Error(), http.StatusBadRequest)
|
||||
return
|
||||
}
|
||||
|
||||
// Prepend a system message that instructs the AI to generate
|
||||
// a short title based on the conversation.
|
||||
titleRequestMessages := []Message{
|
||||
{
|
||||
Role: "system",
|
||||
Content: "You are an AI that generates conversation titles. Given the conversation below, provide a short, descriptive title (in no more than five words) with no additional commentary.",
|
||||
Content: "You are an AI that generates conversation titles. Based on the following conversation, please provide a short, descriptive title of no more than five words with no extra commentary.",
|
||||
},
|
||||
}
|
||||
titleRequestMessages = append(titleRequestMessages, clientRequest.Messages...)
|
||||
|
||||
apiRequestData := ChatCompletionRequest{
|
||||
Model: "o3-mini",
|
||||
Messages: titleRequestMessages,
|
||||
}
|
||||
|
||||
requestBytes, err := json.Marshal(apiRequestData)
|
||||
if err != nil {
|
||||
http.Error(w, "Error marshalling title request: "+err.Error(), http.StatusInternalServerError)
|
||||
return
|
||||
}
|
||||
|
||||
client := http.Client{Timeout: 30 * time.Second}
|
||||
req, err := http.NewRequest("POST", "https://api.openai.com/v1/chat/completions", bytes.NewBuffer(requestBytes))
|
||||
if err != nil {
|
||||
@ -189,40 +162,33 @@ func titleHandler(w http.ResponseWriter, r *http.Request) {
|
||||
}
|
||||
req.Header.Set("Content-Type", "application/json")
|
||||
req.Header.Set("Authorization", "Bearer "+openaiAPIKey)
|
||||
|
||||
apiResponse, err := client.Do(req)
|
||||
if err != nil {
|
||||
http.Error(w, "Error calling OpenAI API for title: "+err.Error(), http.StatusInternalServerError)
|
||||
return
|
||||
}
|
||||
defer apiResponse.Body.Close()
|
||||
|
||||
bodyBytes, err := io.ReadAll(apiResponse.Body)
|
||||
if err != nil {
|
||||
http.Error(w, "Error reading title API response: "+err.Error(), http.StatusInternalServerError)
|
||||
return
|
||||
}
|
||||
|
||||
var completionResponse ChatCompletionResponse
|
||||
if err := json.Unmarshal(bodyBytes, &completionResponse); err != nil {
|
||||
http.Error(w, "Error parsing title API response: "+err.Error(), http.StatusInternalServerError)
|
||||
return
|
||||
}
|
||||
|
||||
if completionResponse.Error != nil {
|
||||
http.Error(w, "OpenAI API title error: "+completionResponse.Error.Message, http.StatusInternalServerError)
|
||||
return
|
||||
}
|
||||
|
||||
if len(completionResponse.Choices) == 0 {
|
||||
http.Error(w, "No title returned from OpenAI API", http.StatusInternalServerError)
|
||||
return
|
||||
}
|
||||
|
||||
responsePayload := map[string]string{
|
||||
"title": completionResponse.Choices[0].Message.Content,
|
||||
}
|
||||
|
||||
w.Header().Set("Content-Type", "application/json")
|
||||
json.NewEncoder(w).Encode(responsePayload)
|
||||
}
|
||||
@ -234,82 +200,151 @@ const indexHTML = `
|
||||
<meta charset="UTF-8">
|
||||
<title>ChatGPT Clone - Conversations</title>
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1">
|
||||
<!-- Bootstrap CSS -->
|
||||
<!-- Bootstrap 5 CSS and offcanvas component support -->
|
||||
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css" rel="stylesheet">
|
||||
<!-- Highlight.js CSS -->
|
||||
<!-- Highlight.js CSS for code highlighting -->
|
||||
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.7.0/styles/default.min.css">
|
||||
<style>
|
||||
body { background-color: #f7f7f7; }
|
||||
.container-main { margin-top: 1rem; }
|
||||
.sidebar {
|
||||
max-height: 80vh; overflow-y: auto; background-color: #fff;
|
||||
border-radius: 8px; padding: 0.5rem; box-shadow: 0 0 10px rgba(0,0,0,0.1);
|
||||
/* Use full viewport height */
|
||||
html, body {
|
||||
height: 100%;
|
||||
margin: 0;
|
||||
}
|
||||
/* Main container uses flex layout in row direction on md+ and column on small screens */
|
||||
.container-main {
|
||||
height: 100vh;
|
||||
display: flex;
|
||||
flex-direction: row;
|
||||
}
|
||||
/* Sidebar styles (hidden on small screens) */
|
||||
.sidebar {
|
||||
width: 25%;
|
||||
max-width: 300px;
|
||||
background-color: #fff;
|
||||
padding: 0.5rem;
|
||||
box-shadow: 0 0 10px rgba(0,0,0,0.1);
|
||||
overflow-y: auto;
|
||||
}
|
||||
/* On small devices, hide the sidebar and use offcanvas instead */
|
||||
@media (max-width: 767.98px) {
|
||||
.sidebar {
|
||||
display: none;
|
||||
}
|
||||
}
|
||||
/* Chat container fills remaining space and uses column layout */
|
||||
.chat-container {
|
||||
background-color: #fff; border-radius: 8px; padding: 1rem;
|
||||
box-shadow: 0 0 10px rgba(0,0,0,0.1); flex-grow: 1;
|
||||
flex: 1;
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
background-color: #fff;
|
||||
padding: 1rem;
|
||||
box-shadow: 0 0 10px rgba(0,0,0,0.1);
|
||||
}
|
||||
.chat-header {
|
||||
flex-shrink: 0;
|
||||
}
|
||||
.chat-log {
|
||||
flex: 1;
|
||||
min-height: 0;
|
||||
overflow-y: auto;
|
||||
background-color: #eee;
|
||||
border: 1px solid #ddd;
|
||||
border-radius: 5px;
|
||||
padding: 0.5rem;
|
||||
margin: 0.5rem 0;
|
||||
}
|
||||
.chat-input {
|
||||
flex-shrink: 0;
|
||||
}
|
||||
.message {
|
||||
padding: 0.75rem; border-radius: 5px; margin-bottom: 0.5rem; white-space: pre-wrap;
|
||||
padding: 0.75rem;
|
||||
border-radius: 5px;
|
||||
margin-bottom: 0.5rem;
|
||||
white-space: pre-wrap;
|
||||
}
|
||||
.user { background-color: #d1e7dd; text-align: right; }
|
||||
.assistant { background-color: #f8d7da; text-align: left; }
|
||||
.chat-log {
|
||||
max-height: 400px; overflow-y: auto; margin-bottom: 1rem;
|
||||
background-color: #eee; border: 1px solid #ddd; border-radius: 5px; padding: 0.5rem;
|
||||
}
|
||||
pre {
|
||||
background-color: #2d2d2d; color: #f8f8f2; padding: 0.5rem;
|
||||
border-radius: 5px; overflow-x: auto;
|
||||
max-width: 100%;
|
||||
box-sizing: border-box;
|
||||
white-space: pre-wrap;
|
||||
overflow-x: auto;
|
||||
background-color: #2d2d2d;
|
||||
color: #f8f8f2;
|
||||
padding: 0.5rem;
|
||||
border-radius: 5px;
|
||||
}
|
||||
.conversation-item {
|
||||
padding: 0.5rem; cursor: pointer; border-bottom: 1px solid #ddd; position: relative;
|
||||
padding: 0.5rem;
|
||||
cursor: pointer;
|
||||
border-bottom: 1px solid #ddd;
|
||||
position: relative;
|
||||
}
|
||||
.conversation-item:hover, .conversation-item.active { background-color: #f0f0f0; }
|
||||
/* Delete button styling */
|
||||
.conversation-item:hover,
|
||||
.conversation-item.active { background-color: #f0f0f0; }
|
||||
.delete-btn {
|
||||
position: absolute; right: 5px; top: 5px; background: transparent;
|
||||
border: none; color: #dc3545; font-size: 1rem;
|
||||
position: absolute;
|
||||
right: 5px;
|
||||
top: 5px;
|
||||
background: transparent;
|
||||
border: none;
|
||||
color: #dc3545;
|
||||
font-size: 1rem;
|
||||
}
|
||||
/* Style the textarea for multi-line messages */
|
||||
textarea#messageInput {
|
||||
resize: none; height: 80px; overflow-y: auto;
|
||||
resize: none;
|
||||
height: 80px;
|
||||
overflow-y: auto;
|
||||
}
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<div class="container container-main">
|
||||
<div class="row">
|
||||
<!-- Sidebar: Conversation List -->
|
||||
<div class="col-md-3">
|
||||
<div class="sidebar">
|
||||
<h5>Conversations</h5>
|
||||
<button id="newConvoBtn" class="btn btn-sm btn-primary mb-2">New Conversation</button>
|
||||
<div id="conversationList"></div>
|
||||
</div>
|
||||
<!-- Offcanvas for mobile conversation list -->
|
||||
<div class="offcanvas offcanvas-start" tabindex="-1" id="offcanvasConversations" aria-labelledby="offcanvasConversationsLabel">
|
||||
<div class="offcanvas-header">
|
||||
<h5 class="offcanvas-title" id="offcanvasConversationsLabel">Conversations</h5>
|
||||
<button type="button" class="btn-close" data-bs-dismiss="offcanvas" aria-label="Close"></button>
|
||||
</div>
|
||||
<div class="offcanvas-body" id="offcanvasConversationList" style="overflow-y:auto;"></div>
|
||||
</div>
|
||||
|
||||
<div class="container-main">
|
||||
<!-- Sidebar for md+ screens -->
|
||||
<div class="sidebar d-none d-md-block" id="conversationListContainer">
|
||||
<h5>Conversations</h5>
|
||||
<button id="newConvoBtn" class="btn btn-sm btn-primary mb-2">New Conversation</button>
|
||||
<div id="conversationList"></div>
|
||||
</div>
|
||||
<!-- Chat container -->
|
||||
<div class="chat-container">
|
||||
<!-- On small screens, a button to open conversation offcanvas -->
|
||||
<div class="d-block d-md-none mb-2">
|
||||
<button class="btn btn-sm btn-secondary" type="button" data-bs-toggle="offcanvas" data-bs-target="#offcanvasConversations">
|
||||
Open Conversations
|
||||
</button>
|
||||
<button id="newConvoBtnMobile" class="btn btn-sm btn-primary ms-2">New Conversation</button>
|
||||
</div>
|
||||
<!-- Chat Container -->
|
||||
<div class="col-md-9">
|
||||
<div class="chat-container d-flex flex-column">
|
||||
<h4 id="chatTitle">Conversation</h4>
|
||||
<div id="chatLog" class="chat-log"></div>
|
||||
<!-- Changed input to textarea for multi-line messages -->
|
||||
<form id="chatForm" class="mt-auto">
|
||||
<div class="input-group">
|
||||
<textarea id="messageInput" class="form-control" placeholder="Type your message here" required></textarea>
|
||||
<button class="btn btn-primary" type="submit">Send</button>
|
||||
</div>
|
||||
</form>
|
||||
</div>
|
||||
<div class="chat-header">
|
||||
<h4 id="chatTitle">Conversation</h4>
|
||||
</div>
|
||||
<div id="chatLog" class="chat-log"></div>
|
||||
<div class="chat-input">
|
||||
<form id="chatForm">
|
||||
<div class="input-group">
|
||||
<textarea id="messageInput" class="form-control" placeholder="Type your message here" required></textarea>
|
||||
<button class="btn btn-primary" type="submit">Send</button>
|
||||
</div>
|
||||
</form>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<!-- Include Bootstrap 5 JS bundle (includes Popper and offcanvas support) -->
|
||||
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/js/bootstrap.bundle.min.js"></script>
|
||||
<!-- Marked & Highlight.js Libraries -->
|
||||
<script src="https://cdnjs.cloudflare.com/ajax/libs/marked/4.3.0/marked.min.js"></script>
|
||||
<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.7.0/highlight.min.js"></script>
|
||||
<script>
|
||||
// Configure marked to use highlight.js for code blocks.
|
||||
marked.setOptions({
|
||||
highlight: function(code, lang) {
|
||||
if (lang && hljs.getLanguage(lang)) {
|
||||
@ -320,197 +355,171 @@ const indexHTML = `
|
||||
});
|
||||
|
||||
// --- Conversation Management ---
|
||||
// Each conversation is an object: { id: string, title: string, messages: [ {role, content} ] }
|
||||
// Stored in localStorage under key "conversations"
|
||||
let conversations = [];
|
||||
let currentConversation = null;
|
||||
|
||||
// Generate unique conversation IDs.
|
||||
function generateId() {
|
||||
return 'c-' + Date.now() + '-' + Math.floor(Math.random()*1000);
|
||||
return 'c-' + Date.now() + '-' + Math.floor(Math.random() * 1000);
|
||||
}
|
||||
|
||||
function loadConversations() {
|
||||
const loaded = localStorage.getItem('conversations');
|
||||
if (loaded) {
|
||||
conversations = JSON.parse(loaded);
|
||||
} else {
|
||||
conversations = [];
|
||||
}
|
||||
conversations = loaded ? JSON.parse(loaded) : [];
|
||||
renderConversationList();
|
||||
}
|
||||
|
||||
function saveConversations() {
|
||||
localStorage.setItem('conversations', JSON.stringify(conversations));
|
||||
}
|
||||
|
||||
function createNewConversation() {
|
||||
const newConvo = {
|
||||
id: generateId(),
|
||||
title: 'New Conversation',
|
||||
messages: [
|
||||
{ role: "system", content: "You are ChatGPT, a helpful assistant. When providing code, please always wrap the code in markdown triple backticks so that it renders correctly." }
|
||||
]
|
||||
};
|
||||
conversations.push(newConvo);
|
||||
currentConversation = newConvo;
|
||||
saveConversations();
|
||||
renderConversationList();
|
||||
renderChatLog();
|
||||
document.getElementById('chatTitle').textContent = "Conversation (" + newConvo.id + ")";
|
||||
}
|
||||
|
||||
function deleteConversation(id) {
|
||||
if (!confirm("Are you sure you want to delete this conversation?")) return;
|
||||
conversations = conversations.filter(convo => convo.id !== id);
|
||||
if (currentConversation && currentConversation.id === id) {
|
||||
currentConversation = conversations.length > 0 ? conversations[0] : null;
|
||||
if (!currentConversation) { createNewConversation(); }
|
||||
else { document.getElementById('chatTitle').textContent = "Conversation (" + currentConversation.id + ")"; }
|
||||
}
|
||||
saveConversations();
|
||||
renderConversationList();
|
||||
renderChatLog();
|
||||
}
|
||||
|
||||
function renderConversationList() {
|
||||
const listElem = document.getElementById('conversationList');
|
||||
listElem.innerHTML = "";
|
||||
conversations.forEach(convo => {
|
||||
const div = document.createElement("div");
|
||||
div.className = "conversation-item" + (currentConversation && currentConversation.id === convo.id ? " active" : "");
|
||||
div.textContent = convo.title || convo.id;
|
||||
|
||||
// Create delete button.
|
||||
const deleteBtn = document.createElement("button");
|
||||
deleteBtn.className = "delete-btn";
|
||||
deleteBtn.innerHTML = "×";
|
||||
deleteBtn.onclick = function(e) { e.stopPropagation(); deleteConversation(convo.id); };
|
||||
div.appendChild(deleteBtn);
|
||||
|
||||
// Click on conversation selects it.
|
||||
div.onclick = () => {
|
||||
currentConversation = convo;
|
||||
document.getElementById('chatTitle').textContent = "Conversation (" + convo.id + ")";
|
||||
renderConversationList();
|
||||
renderChatLog();
|
||||
};
|
||||
listElem.appendChild(div);
|
||||
});
|
||||
}
|
||||
|
||||
function renderChatLog() {
|
||||
const chatLog = document.getElementById('chatLog');
|
||||
chatLog.innerHTML = "";
|
||||
if (!currentConversation) return;
|
||||
currentConversation.messages.forEach(msg => {
|
||||
appendMessage(msg.role, msg.content, false);
|
||||
});
|
||||
chatLog.scrollTop = chatLog.scrollHeight;
|
||||
}
|
||||
|
||||
// Append message to chat log.
|
||||
// "update" determines if the message is added to the conversation.
|
||||
function appendMessage(role, content, update = true) {
|
||||
const chatLog = document.getElementById('chatLog');
|
||||
const messageElem = document.createElement("div");
|
||||
messageElem.className = "message " + role;
|
||||
messageElem.innerHTML = marked.parse(content);
|
||||
chatLog.appendChild(messageElem);
|
||||
chatLog.scrollTop = chatLog.scrollHeight;
|
||||
if (update && currentConversation) {
|
||||
currentConversation.messages.push({ role: role, content: content });
|
||||
// Auto-update title if still "New Conversation" after the assistant's reply.
|
||||
if (role === "assistant" && currentConversation.title === "New Conversation") {
|
||||
autoTitleConversation();
|
||||
}
|
||||
saveConversations();
|
||||
}
|
||||
return messageElem;
|
||||
}
|
||||
|
||||
// Call the /title endpoint to auto-generate a conversation title,
|
||||
// then update the conversation and UI.
|
||||
async function autoTitleConversation() {
|
||||
try {
|
||||
const response = await fetch("/title", {
|
||||
method: "POST",
|
||||
headers: { "Content-Type": "application/json" },
|
||||
body: JSON.stringify({ messages: currentConversation.messages })
|
||||
});
|
||||
if (!response.ok) {
|
||||
throw new Error("Title API error: " + response.status);
|
||||
}
|
||||
const data = await response.json();
|
||||
// Use the returned title (trim it) to update the conversation.
|
||||
const newTitle = data.title.trim();
|
||||
if(newTitle) {
|
||||
currentConversation.title = newTitle;
|
||||
document.getElementById('chatTitle').textContent = "Conversation (" + currentConversation.id + "): " + newTitle;
|
||||
renderConversationList();
|
||||
saveConversations();
|
||||
}
|
||||
} catch (error) {
|
||||
console.error("Error auto-titling conversation:", error);
|
||||
}
|
||||
}
|
||||
|
||||
// --- Chat Form Submission ---
|
||||
const chatForm = document.getElementById('chatForm');
|
||||
const messageInput = document.getElementById('messageInput');
|
||||
|
||||
// Allow Shift+Enter for newlines.
|
||||
messageInput.addEventListener('keydown', function(e) {
|
||||
if (e.key === "Enter" && !e.shiftKey) {
|
||||
e.preventDefault();
|
||||
chatForm.requestSubmit();
|
||||
}
|
||||
});
|
||||
|
||||
chatForm.addEventListener('submit', async function(e) {
|
||||
e.preventDefault();
|
||||
const userMessage = messageInput.value.trim();
|
||||
if (!userMessage || !currentConversation) return;
|
||||
|
||||
appendMessage("user", userMessage);
|
||||
messageInput.value = "";
|
||||
|
||||
// Add temporary typing indicator.
|
||||
const typingIndicator = appendMessage("assistant", "Typing...", false);
|
||||
|
||||
try {
|
||||
const response = await fetch("/chat", {
|
||||
method: "POST",
|
||||
headers: { "Content-Type": "application/json" },
|
||||
body: JSON.stringify({ messages: currentConversation.messages })
|
||||
});
|
||||
if (!response.ok) {
|
||||
throw new Error("Server error: " + response.status);
|
||||
}
|
||||
const data = await response.json();
|
||||
typingIndicator.remove();
|
||||
appendMessage("assistant", data.reply);
|
||||
} catch (error) {
|
||||
typingIndicator.remove();
|
||||
appendMessage("assistant", "Error: " + error.message);
|
||||
}
|
||||
});
|
||||
|
||||
// New Conversation button.
|
||||
document.getElementById('newConvoBtn').addEventListener("click", function() {
|
||||
createNewConversation();
|
||||
});
|
||||
|
||||
// --- Initialization ---
|
||||
loadConversations();
|
||||
if (conversations.length === 0) {
|
||||
createNewConversation();
|
||||
} else {
|
||||
currentConversation = conversations[0];
|
||||
document.getElementById('chatTitle').textContent = "Conversation (" + currentConversation.id + ")";
|
||||
renderChatLog();
|
||||
}
|
||||
</script>
|
||||
{ role: "system", content: "You are ChatGPT, a helpful assistant. When providing code, please always wrap the code in three backticks so that it renders correctly." }
|
||||
]
|
||||
};
|
||||
conversations.push(newConvo);
|
||||
currentConversation = newConvo;
|
||||
saveConversations();
|
||||
renderConversationList();
|
||||
renderChatLog();
|
||||
document.getElementById('chatTitle').textContent = "Conversation (" + newConvo.id + ")";
|
||||
}
|
||||
function deleteConversation(id) {
|
||||
if (!confirm("Are you sure you want to delete this conversation?")) return;
|
||||
conversations = conversations.filter(convo => convo.id !== id);
|
||||
if (currentConversation && currentConversation.id === id) {
|
||||
currentConversation = conversations.length > 0 ? conversations[0] : null;
|
||||
if (!currentConversation) {
|
||||
createNewConversation();
|
||||
} else {
|
||||
document.getElementById('chatTitle').textContent = "Conversation (" + currentConversation.id + ")";
|
||||
}
|
||||
}
|
||||
saveConversations();
|
||||
renderConversationList();
|
||||
renderChatLog();
|
||||
}
|
||||
function renderConversationList() {
|
||||
// Render for sidebar (md+)
|
||||
const listElem = document.getElementById('conversationList');
|
||||
listElem.innerHTML = "";
|
||||
// Also render for offcanvas (mobile)
|
||||
const offcanvasElem = document.getElementById('offcanvasConversationList');
|
||||
offcanvasElem.innerHTML = "";
|
||||
conversations.forEach(convo => {
|
||||
const createConvoItem = (container) => {
|
||||
const div = document.createElement("div");
|
||||
div.className = "conversation-item" + (currentConversation && currentConversation.id === convo.id ? " active" : "");
|
||||
div.textContent = convo.title || convo.id;
|
||||
const deleteBtn = document.createElement("button");
|
||||
deleteBtn.className = "delete-btn";
|
||||
deleteBtn.innerHTML = "×";
|
||||
deleteBtn.onclick = function(e) { e.stopPropagation(); deleteConversation(convo.id); };
|
||||
div.appendChild(deleteBtn);
|
||||
div.onclick = () => {
|
||||
currentConversation = convo;
|
||||
document.getElementById('chatTitle').textContent = "Conversation (" + convo.id + ")";
|
||||
renderConversationList();
|
||||
renderChatLog();
|
||||
// Hide offcanvas after selection on mobile
|
||||
var offcanvas = bootstrap.Offcanvas.getInstance(document.getElementById('offcanvasConversations'));
|
||||
if(offcanvas) offcanvas.hide();
|
||||
};
|
||||
container.appendChild(div);
|
||||
};
|
||||
createConvoItem(listElem);
|
||||
createConvoItem(offcanvasElem);
|
||||
});
|
||||
}
|
||||
function renderChatLog() {
|
||||
const chatLog = document.getElementById('chatLog');
|
||||
chatLog.innerHTML = "";
|
||||
if (!currentConversation) return;
|
||||
currentConversation.messages.forEach(msg => {
|
||||
appendMessage(msg.role, msg.content, false);
|
||||
});
|
||||
chatLog.scrollTop = chatLog.scrollHeight;
|
||||
}
|
||||
function appendMessage(role, content, update = true) {
|
||||
const chatLog = document.getElementById('chatLog');
|
||||
const messageElem = document.createElement("div");
|
||||
messageElem.className = "message " + role;
|
||||
messageElem.innerHTML = marked.parse(content);
|
||||
chatLog.appendChild(messageElem);
|
||||
chatLog.scrollTop = chatLog.scrollHeight;
|
||||
if (update && currentConversation) {
|
||||
currentConversation.messages.push({ role: role, content: content });
|
||||
if (role === "assistant" && currentConversation.title === "New Conversation") {
|
||||
autoTitleConversation();
|
||||
}
|
||||
saveConversations();
|
||||
}
|
||||
return messageElem;
|
||||
}
|
||||
async function autoTitleConversation() {
|
||||
try {
|
||||
const response = await fetch("/title", {
|
||||
method: "POST",
|
||||
headers: { "Content-Type": "application/json" },
|
||||
body: JSON.stringify({ messages: currentConversation.messages })
|
||||
});
|
||||
if (!response.ok) throw new Error("Title API error: " + response.status);
|
||||
const data = await response.json();
|
||||
const newTitle = data.title.trim();
|
||||
if(newTitle) {
|
||||
currentConversation.title = newTitle;
|
||||
document.getElementById('chatTitle').textContent = "Conversation (" + currentConversation.id + "): " + newTitle;
|
||||
renderConversationList();
|
||||
saveConversations();
|
||||
}
|
||||
} catch (error) {
|
||||
console.error("Error auto-titling conversation:", error);
|
||||
}
|
||||
}
|
||||
const chatForm = document.getElementById('chatForm');
|
||||
const messageInput = document.getElementById('messageInput');
|
||||
messageInput.addEventListener('keydown', function(e) {
|
||||
if (e.key === "Enter" && !e.shiftKey) {
|
||||
e.preventDefault();
|
||||
chatForm.requestSubmit();
|
||||
}
|
||||
});
|
||||
chatForm.addEventListener('submit', async function(e) {
|
||||
e.preventDefault();
|
||||
const userMessage = messageInput.value.trim();
|
||||
if (!userMessage || !currentConversation) return;
|
||||
appendMessage("user", userMessage);
|
||||
messageInput.value = "";
|
||||
const typingIndicator = appendMessage("assistant", "Typing...", false);
|
||||
try {
|
||||
const response = await fetch("/chat", {
|
||||
method: "POST",
|
||||
headers: { "Content-Type": "application/json" },
|
||||
body: JSON.stringify({ messages: currentConversation.messages })
|
||||
});
|
||||
if (!response.ok) throw new Error("Server error: " + response.status);
|
||||
const data = await response.json();
|
||||
typingIndicator.remove();
|
||||
appendMessage("assistant", data.reply);
|
||||
} catch (error) {
|
||||
typingIndicator.remove();
|
||||
appendMessage("assistant", "Error: " + error.message);
|
||||
}
|
||||
});
|
||||
document.getElementById('newConvoBtn').addEventListener("click", function() {
|
||||
createNewConversation();
|
||||
});
|
||||
document.getElementById('newConvoBtnMobile').addEventListener("click", function() {
|
||||
createNewConversation();
|
||||
});
|
||||
loadConversations();
|
||||
if(conversations.length === 0) {
|
||||
createNewConversation();
|
||||
} else {
|
||||
currentConversation = conversations[0];
|
||||
document.getElementById('chatTitle').textContent = "Conversation (" + currentConversation.id + ")";
|
||||
renderChatLog();
|
||||
}
|
||||
</script>
|
||||
</body>
|
||||
</html>
|
||||
`
|
||||
|
||||
Reference in New Issue
Block a user