Chat-ai

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CORVO-AI commited on Feb 13

Commit

167879f

verified ·

1 Parent(s): b152e75

Update app.py

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Files changed (1) hide show

app.py +65 -26

app.py CHANGED Viewed

@@ -1,18 +1,16 @@
-from flask import Flask, request
 import requests
 import json
 app = Flask(__name__)
 API_URL = "https://dooratre-xx-claude-4-5.hf.space/chat"
-chat_history = []
 HTML_PAGE = """
 <html>
 <head>
-<title>AI TERMINAL</title>
 <style type="text/css">
 body {
     background-color: black;
@@ -48,6 +46,10 @@ input[type=button] {
     font-family: Courier;
 }
 .user { color: #00FFFF; }
 .ai { color: #00FF00; }
 </style>
@@ -58,18 +60,25 @@ function addMessage(text, className) {
     var chat = document.getElementById("chat");
     var div = document.createElement("div");
     div.className = className;
-    div.innerHTML = text.replace(/\\n/g, "<br>");
     chat.appendChild(div);
     chat.scrollTop = chat.scrollHeight;
 }
 function sendMessage() {
     var textarea = document.getElementById("message");
-    var message = textarea.value;
-    if (message == "") {
-        return;
-    }
     addMessage("YOU: " + message, "user");
     textarea.value = "";
@@ -88,25 +97,36 @@ function sendMessage() {
     xhr.send(JSON.stringify({message: message}));
 }
-function handleKey(e) {
-    var key = e.keyCode || e.which;
-    if (key == 13) {
-        // ENTER pressed -> new line only
-        return true;
-    }
 }
 </script>
 </head>
 <body>
 <div id="chat"></div>
 <div style="padding:10px;">
-<textarea id="message" onkeydown="handleKey(event)"></textarea>
 <br>
 <input type="button" value="SEND" onclick="sendMessage()">
 </div>
@@ -115,19 +135,33 @@ function handleKey(e) {
 </html>
 """
 @app.route("/")
 def index():
-    return HTML_PAGE
 @app.route("/chat", methods=["POST"])
 def chat():
-    global chat_history
-    data = request.data
-    parsed = json.loads(data)
-    user_message = parsed.get("message")
     chat_history.append({"role": "user", "content": user_message})
     payload = {
@@ -139,13 +173,18 @@ def chat():
     try:
         response = requests.post(API_URL, json=payload, timeout=120)
         assistant_reply = response.json().get("assistant_response", "No response.")
     except Exception as e:
         assistant_reply = "ERROR: " + str(e)
     chat_history.append({"role": "assistant", "content": assistant_reply})
-    return json.dumps({"reply": assistant_reply})
 if __name__ == "__main__":

+from flask import Flask, request, session, render_template_string, jsonify
 import requests
 import json
 app = Flask(__name__)
+app.secret_key = "retro_terminal_ai_chat_2026"  # required for sessions
 API_URL = "https://dooratre-xx-claude-4-5.hf.space/chat"
 HTML_PAGE = """
 <html>
 <head>
+<title>AI Terminal Chat</title>
 <style type="text/css">
 body {
     background-color: black;
     font-family: Courier;
 }
+.user, .ai {
+    white-space: pre-wrap;  /* preserves indentation and spaces */
+}
 .user { color: #00FFFF; }
 .ai { color: #00FF00; }
 </style>
     var chat = document.getElementById("chat");
     var div = document.createElement("div");
     div.className = className;
+    div.textContent = text;  // preserve spaces and indentation
     chat.appendChild(div);
     chat.scrollTop = chat.scrollHeight;
 }
+// ENTER = new line only, SEND = send
+function handleKey(e) {
+    var key = e.keyCode || e.which;
+    if (key == 13 && !e.shiftKey) {
+        e.preventDefault();
+        var textarea = document.getElementById("message");
+        textarea.value += "\\n";
+    }
+}
 function sendMessage() {
     var textarea = document.getElementById("message");
+    var message = textarea.value.trim();
+    if (message == "") return;
     addMessage("YOU: " + message, "user");
     textarea.value = "";
     xhr.send(JSON.stringify({message: message}));
 }
+// Load previous history from server
+function loadHistory() {
+    var xhr = new XMLHttpRequest();
+    xhr.open("GET", "/history", true);
+    xhr.onreadystatechange = function() {
+        if (xhr.readyState == 4 && xhr.status == 200) {
+            var response = JSON.parse(xhr.responseText);
+            for (var i=0; i<response.length; i++) {
+                var entry = response[i];
+                addMessage(entry.role.toUpperCase() + ": " + entry.content,
+                           entry.role=="user"?"user":"ai");
+            }
+        }
+    };
+    xhr.send();
 }
+window.onload = function() {
+    loadHistory();
+};
 </script>
 </head>
 <body>
 <div id="chat"></div>
 <div style="padding:10px;">
+<textarea id="message" onkeydown="handleKey(event)" placeholder="Type your message..."></textarea>
 <br>
 <input type="button" value="SEND" onclick="sendMessage()">
 </div>
 </html>
 """
+# Serve main page
 @app.route("/")
 def index():
+    return render_template_string(HTML_PAGE)
+# Get chat history for session
+@app.route("/history")
+def history():
+    chat_history = session.get("chat_history", [])
+    return jsonify(chat_history)
+# Chat API
 @app.route("/chat", methods=["POST"])
 def chat():
+    user_message = request.json.get("message")
+    if not user_message:
+        return jsonify({"reply": "No message received."})
+    # Initialize session chat if not exists
+    if "chat_history" not in session:
+        session["chat_history"] = []
+    chat_history = session["chat_history"]
+    # Append user message
     chat_history.append({"role": "user", "content": user_message})
     payload = {
     try:
         response = requests.post(API_URL, json=payload, timeout=120)
+        response.raise_for_status()
         assistant_reply = response.json().get("assistant_response", "No response.")
     except Exception as e:
         assistant_reply = "ERROR: " + str(e)
+    # Append AI reply
     chat_history.append({"role": "assistant", "content": assistant_reply})
+    # Save back to session
+    session["chat_history"] = chat_history
+    return jsonify({"reply": assistant_reply})
 if __name__ == "__main__":