Move http endpoints into seperate route

app.py

@@ -13,6 +13,7 @@ from dotenv import load_dotenv
 from routes.timer import timer
 from routes.test import test
 from routes.home import home
+from routes.http import http
 from flask_apscheduler import APScheduler
 import asyncio
 import aiohttp
@@ -37,6 +38,7 @@ init_app(app)
 app.register_blueprint(timer, url_prefix='/timer')
 app.register_blueprint(test, url_prefix='/test')
 app.register_blueprint(home, url_prefix='/home')
+app.register_blueprint(http, url_prefix='/dashboard/http_functions')
 
 class User(UserMixin):
     def __init__(self, id, username, password_hash, created_at):
@@ -126,140 +128,6 @@ def dashboard():
     http_functions = create_http_functions_view_model(http_functions)
     return render_template("dashboard/http_functions/overview.html", http_functions=http_functions)
 
-@ app.route("/dashboard/http_functions", methods=["GET"])
-@login_required
-def dashboard_http_functions():
-    user_id = current_user.id
-    http_functions = db.get_http_functions_for_user(user_id)
-    http_functions = create_http_functions_view_model(http_functions)
-    if htmx:
-        return render_block(app.jinja_env, "dashboard/http_functions/overview.html", "page", http_functions=http_functions)
-    return render_template("dashboard/http_functions/overview.html", http_functions=http_functions)
-
-
-@ app.route("/dashboard/http_functions/add_form", methods=["GET"])
-@login_required
-def get_http_function_add_form():
-    user_id = current_user.id
-    if htmx:
-        return render_block(app.jinja_env, 'dashboard/http_functions/new.html', 'page', user_id=user_id, name=DEFAULT_FUNCTION_NAME, script=DEFAULT_SCRIPT, environment_info=DEFAULT_ENVIRONMENT, is_public=False, log_request=True, log_response=False)
-    return render_template("dashboard/http_functions/new.html", user_id=user_id, name=DEFAULT_FUNCTION_NAME, script=DEFAULT_SCRIPT, environment_info=DEFAULT_ENVIRONMENT, is_public=False, log_request=True, log_response=False)
-
-
-@ app.route("/dashboard/http_functions/create", methods=["POST"])
-@login_required
-def create_http_function():
-    try:
-        user_id = current_user.id
-        name = request.form.get('name')
-        script_content = request.form.get('script_content')
-        environment_info = request.form.get('environment_info')
-        is_public = request.form.get('is_public')
-        log_request = request.form.get('log_request')
-        log_response = request.form.get('log_response')
-
-        db.create_new_http_function(user_id, name, script_content, environment_info, is_public, log_request, log_response)
-        
-        http_functions = db.get_http_functions_for_user(user_id)
-        http_functions = create_http_functions_view_model(http_functions)
-        return render_block(app.jinja_env, "dashboard/http_functions/overview.html", "page", http_functions=http_functions), 200, {"HX-Push-Url": url_for('dashboard_http_functions')}
-    except Exception as e:
-        print(e)
-        return { "status": "error", "message": str(e) }
-
-
-@ app.route("/dashboard/http_functions/<int:function_id>/edit", methods=["POST"])
-@login_required
-def edit_http_function(function_id):
-    try:
-        user_id = current_user.id
-        name = request.json.get('name')
-        script_content = request.json.get('script_content')
-        environment_info = request.json.get('environment_info')
-        is_public = request.json.get('is_public')
-        log_request = request.json.get('log_request')
-        log_response = request.json.get('log_response')
-        
-        updated_version = db.edit_http_function(user_id, function_id, name, script_content, environment_info, is_public, log_request, log_response)
-
-        return { "status": "success", "message": f'{name} updated' }
-    except Exception as e:
-        print(e)
-        return { "status": "error", "message": str(e) }
-
-@ app.route("/dashboard/http_functions/<int:function_id>/delete", methods=["DELETE"])
-@login_required
-def delete_http_function(function_id):
-    try:
-        user_id = current_user.id
-        db.delete_http_function(user_id, function_id)
-        
-        http_functions = db.get_http_functions_for_user(user_id)
-        http_functions = create_http_functions_view_model(http_functions)
-        return render_block(app.jinja_env, "dashboard/http_functions/overview.html", "page", http_functions=http_functions), 200, {"HX-Push-Url": url_for('dashboard_http_functions')}
-    except Exception as e:
-        return jsonify({"status": 'error', "message": str(e)}), 500
-
-@ app.route("/dashboard/http_functions/<int:function_id>/logs", methods=["GET"])
-@login_required
-def get_http_function_logs(function_id):
-    user_id = current_user.id
-    http_function = db.get_http_function_by_id(user_id, function_id)
-    if not http_function:
-        return jsonify({'error': 'Function not found'}), 404
-    name = http_function['name']
-    http_function_invocations = db.get_http_function_invocations(function_id)
-    if htmx:
-        return render_block(app.jinja_env, 'dashboard/http_functions/logs.html', 'page', user_id=user_id, function_id=function_id, name=name, http_function_invocations=http_function_invocations)
-    return render_template("dashboard/http_functions/logs.html", user_id=user_id, name=name, function_id=function_id, http_function_invocations=http_function_invocations)
-
-@ app.route("/dashboard/http_functions/<int:function_id>/client", methods=["GET"])
-@login_required
-def client(function_id):
-    user_id = current_user.id
-    http_function = db.get_http_function_by_id(user_id, function_id)
-    if not http_function:
-        return jsonify({'error': 'Function not found'}), 404
-    
-    http_function = create_http_function_view_model(http_function)
-    if htmx:
-        return render_block(app.jinja_env, 'dashboard/http_functions/client.html', 'page', function_id=function_id, **http_function)
-    return render_template("dashboard/http_functions/client.html", function_id=function_id, **http_function)
-
-@app.route("/dashboard/http_functions/<int:function_id>/history", methods=["GET"])
-@login_required
-def get_http_function_history(function_id):
-    user_id = current_user.id
-    http_function = db.get_http_function_by_id(user_id, function_id)
-    if not http_function:
-        return jsonify({'error': 'Function not found'}), 404
-    
-    name = http_function['name']
-    version_number = http_function['version_number']
-    original_script = http_function['script_content'] if version_number == 1 else None
-
-    http_function_history = []
-    if version_number > 1:
-        raw_history = db.get_http_function_history(function_id)
-
-        for i in range(len(raw_history) - 1):
-            pre_version = raw_history[i + 1]
-            post_version = raw_history[i]
-
-            http_function_history.append({
-                'pre': pre_version['script_content'],
-                'post': post_version['script_content'],
-                'version_id': post_version['version_id'],
-                'version_number': post_version['version_number'],
-                'updated_at': post_version['updated_at']
-            })
-        
-            if raw_history:
-                original_script = raw_history[-1]['script_content']
-
-    if htmx:
-        return render_block(app.jinja_env, 'dashboard/http_functions/history.html', 'page', user_id=user_id, function_id=function_id, name=name, http_function=http_function, http_function_history=http_function_history, original_script=original_script)
-    return render_template("dashboard/http_functions/history.html", user_id=user_id, name=name, function_id=function_id, http_function=http_function, http_function_history=http_function_history, original_script=original_script)
 
 def _generate_script_from_natural_language(natural_query):
     """Generates a Javascript function from natural language using Gemini REST API."""
@@ -275,33 +143,68 @@ def _generate_script_from_natural_language(natural_query):
         prompt = f"""
 You are an expert Javascript developer. Your task is to write a complete, production-ready Javascript async function based on the user's request.
 
+**Function Signature:**
+Your function MUST have the following signature: `async (req, environment) => {{ ... }}`
+- `req`: An object containing details about the incoming HTTP request (e.g., `req.method`, `req.headers`, `req.body`, `req.query`).
+- `environment`: A mutable JSON object that persists across executions. You can read and write to it to maintain state.
+
 **Environment & Constraints:**
 - The function will be executed in a simple, sandboxed Javascript environment.
-- **DO NOT** use `require()`, `import`, or any other module loading system. The environment does not support it.
+- **CRITICAL**: ALL helper functions or variables MUST be defined *inside* the main `async` function. Do not define anything in the global scope.
+- **DO NOT** use `require()`, `import`, or any other module loading system.
 - **DO NOT** access the file system (`fs` module) or make network requests.
-- The function must be a single `async` arrow function.
-- You have access to a persistent JSON object called `environment`. You can read from and write to it. For example: `environment.my_variable = 'hello'`.
-- You also have access to a `console.log()` function for logging.
+- You have access to a `console.log()` function for logging.
 
-**Input:**
-The function receives one argument: `req`, an object containing details about the incoming HTTP request. It has properties like `req.method`, `req.headers`, `req.body`, `req.query`, etc.
-
-**Output:**
-You must use one of the following helper functions to return a response:
+**Response Helpers:**
+You must use one of the following functions to return a response:
 - `HtmlResponse(body)`: Returns an HTML response.
-- `JsonResponse(body)`: Returns a JSON response. The `body` will be automatically stringified.
+- `JsonResponse(body)`: Returns a JSON response.
 - `TextResponse(body)`: Returns a plain text response.
-- `RedirectResponse(url)`: Redirects the user to a different URL.
+- `RedirectResponse(url)`: Redirects the user.
 
-**Example:**
+**Complex Example (Tic-Tac-Toe):**
 ```javascript
-async (req) => {{
-    if (!environment.counter) {{
-        environment.counter = 0;
+async (req, environment) => {{
+    // Helper function defined INSIDE the main function
+    function checkWinner(board) {{
+        const winConditions = [
+            [0, 1, 2], [3, 4, 5], [6, 7, 8],
+            [0, 3, 6], [1, 4, 7], [2, 5, 8],
+            [0, 4, 8], [2, 4, 6]
+        ];
+        for (const condition of winConditions) {{
+            const [a, b, c] = condition;
+            if (board[a] && board[a] === board[b] && board[a] === board[c]) {{
+                return board[a];
+            }}
+        }}
+        return null;
     }}
-    environment.counter++;
-    console.log("The counter is now " + environment.counter);
-    return HtmlResponse(`<h1>Counter: ${{environment.counter}}</h1>`);
+
+    if (!environment.board) {{
+        environment.board = Array(9).fill("");
+        environment.turn = "X";
+        environment.winner = null;
+    }}
+
+    if (req.method === "POST" && req.json && req.json.move !== undefined) {{
+        const move = parseInt(req.json.move);
+        if (environment.board[move] === "" && !environment.winner) {{
+            environment.board[move] = environment.turn;
+            environment.turn = environment.turn === "X" ? "O" : "X";
+            environment.winner = checkWinner(environment.board);
+        }}
+    }}
+
+    const boardHTML = environment.board.map((cell, index) => `<button hx-post="/f/${{req.path.split('/')[2]}}/${{req.path.split('/')[3]}}" hx-target="body" hx-swap="innerHTML" name="move" value="${{index}}">${{cell || '&nbsp;'}}</button>`).join("");
+    const message = environment.winner ? `Player ${{environment.winner}} wins!` : `Turn: ${{environment.turn}}`;
+
+    return HtmlResponse(`
+        <html>
+            <head><title>Tic-Tac-Toe</title><script src="https://unpkg.com/htmx.org@1.9.9"></script></head>
+            <body><h1>${{message}}</h1><div>${{boardHTML}}</div></body>
+        </html>
+    `);
 }}
 ```
 
@@ -414,7 +317,18 @@ def execute_http_function(user_id, function):
             return jsonify({'error': 'Function not found'}), 404
         
         code = http_function['script_content']
-        environment = http_function['environment_info']
+        environment_info = http_function['environment_info']
+        
+        # Ensure environment is a dictionary
+        if isinstance(environment_info, str) and environment_info:
+            try:
+                environment = json.loads(environment_info)
+            except json.JSONDecodeError:
+                environment = {}
+        elif isinstance(environment_info, dict):
+            environment = environment_info
+        else:
+            environment = {}
         is_public = http_function['is_public']
         log_request = http_function['log_request']
         log_response = http_function['log_response']
@@ -538,129 +452,7 @@ def logout():
     logout_user()
     return redirect(url_for('home'))
 
-@app.route("/http_function_editor/<int:function_id>", methods=["GET"])
-@login_required
-def http_function_editor(function_id):
-    user_id = current_user.id
-    http_function = db.get_http_function_by_id(user_id, function_id)
-    if not http_function:
-        return jsonify({'error': 'Function not found'}), 404
-    
-    # Create a view model with all necessary data for the editor
-    editor_data = {
-        'id': http_function['id'],
-        'name': http_function['name'],
-        'script_content': http_function['script_content'],
-        'environment_info': json.dumps(http_function['environment_info'], indent=2),
-        'is_public': http_function['is_public'],
-        'log_request': http_function['log_request'],
-        'log_response': http_function['log_response'],
-        'version_number': http_function['version_number'],
-        'user_id': user_id,
-        'function_id': function_id,
-        # Add new URLs for navigation
-        'cancel_url': url_for('dashboard_http_functions'),
-        'edit_url': url_for('http_function_editor', function_id=function_id),
-    }
 
-    if htmx:
-        return render_block(app.jinja_env, "dashboard/http_functions/editor.html", "page", **editor_data)
-    
-    return render_template("dashboard/http_functions/editor.html", **editor_data)
-
-@app.route("/api/http_functions", methods=["POST"])
-@login_required
-def api_create_http_function():
-    try:
-        user_id = current_user.id
-        data = request.get_json()
-        name = data.get('name')
-        script_content = data.get('script_content')
-        environment_info = data.get('environment_info')
-        is_public = data.get('is_public')
-        log_request = data.get('log_request')
-        log_response = data.get('log_response')
-
-        # Check if function with same name already exists for this user
-        existing_function = db.get_http_function(user_id, name)
-        if existing_function:
-            return jsonify({
-                "status": "error",
-                "message": f"A function with the name '{name}' already exists"
-            }), 400
-
-        http_function = db.create_new_http_function(
-            user_id, 
-            name, 
-            script_content, 
-            environment_info, 
-            is_public, 
-            log_request, 
-            log_response
-        )
-        
-        return jsonify({
-            "status": "success",
-            "message": f'{name} created',
-            "function": http_function
-        })
-    except Exception as e:
-        return jsonify({
-            "status": "error",
-            "message": str(e)
-        }), 400
-
-@app.route("/api/http_functions/<int:function_id>", methods=["POST"])
-@login_required
-def api_update_http_function(function_id):
-    try:
-        user_id = current_user.id
-        data = request.get_json()
-        name = data.get('name')
-        script_content = data.get('script_content')
-        environment_info = data.get('environment_info')
-        is_public = data.get('is_public')
-        log_request = data.get('log_request')
-        log_response = data.get('log_response')
-        
-        updated_function = db.edit_http_function(
-            user_id,
-            function_id, 
-            name, 
-            script_content, 
-            environment_info, 
-            is_public, 
-            log_request, 
-            log_response
-        )
-
-        return jsonify({
-            "status": "success",
-            "message": f'{name} updated',
-            "function": updated_function
-        })
-    except Exception as e:
-        return jsonify({
-            "status": "error", 
-            "message": str(e)
-        }), 400
-
-@app.route("/api/http_functions/<int:function_id>", methods=["DELETE"])
-@login_required
-def api_delete_http_function(function_id):
-    try:
-        user_id = current_user.id
-        db.delete_http_function(user_id, function_id)
-        
-        return jsonify({
-            "status": "success",
-            "message": "Function deleted successfully"
-        })
-    except Exception as e:
-        return jsonify({
-            "status": "error",
-            "message": str(e)
-        }), 400
 
 @login_manager.user_loader
 def load_user(user_id):

routes/http.py

@@ -0,0 +1,360 @@
+from flask import Blueprint, render_template, redirect, url_for, flash, request, jsonify
+from jinja2_fragments import render_block
+from werkzeug.security import generate_password_hash, check_password_hash
+from flask_login import current_user, login_required
+from extensions import db, htmx, environment
+from datetime import datetime, timezone, timedelta
+import json
+from services import create_http_function_view_model, create_http_functions_view_model
+
+'''
+CREATE TABLE http_function_versions (
+    id SERIAL PRIMARY KEY,
+    http_function_id INT NOT NULL,
+    script_content TEXT NOT NULL,
+    version_number INT NOT NULL,
+    versioned_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+
+    CONSTRAINT fk_http_function_versions
+        FOREIGN KEY (http_function_id)
+        REFERENCES http_functions (id)
+        ON DELETE CASCADE
+        ON UPDATE CASCADE
+);
+
+CREATE OR REPLACE FUNCTION fn_http_functions_versioning()
+RETURNS TRIGGER
+LANGUAGE plpgsql
+AS $$
+DECLARE
+    next_version INT;
+BEGIN
+    IF TG_OP = 'INSERT' THEN
+        INSERT INTO http_function_versions (http_function_id, script_content, version_number)
+        VALUES (NEW.id, NEW.script_content, 1);
+
+        UPDATE http_functions
+           SET version_number = 1
+         WHERE id = NEW.id;
+
+        RETURN NEW;
+
+    ELSIF TG_OP = 'UPDATE' THEN
+        IF NEW.script_content IS DISTINCT FROM OLD.script_content THEN
+            SELECT COALESCE(MAX(version_number), 0) + 1
+              INTO next_version
+              FROM http_function_versions
+             WHERE http_function_id = NEW.id;
+
+            INSERT INTO http_function_versions (http_function_id, script_content, version_number)
+            VALUES (NEW.id, NEW.script_content, next_version);
+
+            UPDATE http_functions
+               SET version_number = next_version
+             WHERE id = NEW.id;
+        END IF;
+
+        RETURN NEW;
+    END IF;
+
+    RETURN NEW;
+END;
+$$;
+
+CREATE TRIGGER tr_http_functions_versioning
+AFTER INSERT OR UPDATE
+ON http_functions
+FOR EACH ROW
+EXECUTE PROCEDURE fn_http_functions_versioning();
+'''
+
+DEFAULT_SCRIPT = """async (req) => {
+    console.log(`Method:${req.method}`)
+    console.log(`Generating ${environment.lines} random lines...`)
+    let svgContent = "";
+
+    for (let i = 0; i < environment.lines; i++) {
+        console.log(i)
+        let pathD = "M2 " + Math.random() * 79;
+        let circles = "";
+
+        for (let x = 12; x <= 202; x += 10) {
+            let y = Math.random() * 79
+            pathD += ` L${x} ${y}`;
+            circles += `<circle cx="${x}" cy="${y}" r="1"></circle>`;
+        }
+
+        let pathColor = `rgb(${Math.random() * 255}, ${Math.random() * 255}, ${Math.random() * 255})`;
+        svgContent += `
+            <g style="fill: ${pathColor}; stroke: ${pathColor};">
+                <path d="${pathD}" fill="none" stroke="${pathColor}"></path>
+                ${circles}
+            </g>`;
+    }
+
+    return HtmlResponse(`<svg viewBox="0 0 204 79" preserveAspectRatio="none">${svgContent}</svg>`);
+}"""
+
+DEFAULT_ENVIRONMENT = """{
+    "lines": 3
+}"""
+
+http = Blueprint('http', __name__)
+
+@http.route("/", methods=["GET"])
+@login_required
+def dashboard_http_functions():
+    user_id = current_user.id
+    http_functions = db.get_http_functions_for_user(user_id)
+    http_functions = create_http_functions_view_model(http_functions)
+    if htmx:
+        return render_block(environment, "dashboard/http_functions/overview.html", "page", http_functions=http_functions)
+    return render_template("dashboard/http_functions/overview.html", http_functions=http_functions)
+
+
+@http.route("/add_form", methods=["GET"])
+@login_required
+def get_http_function_add_form():
+    user_id = current_user.id
+    if htmx:
+        return render_block(environment, 'dashboard/http_functions/new.html', 'page', user_id=user_id, name='foo', script=DEFAULT_SCRIPT, environment_info=DEFAULT_ENVIRONMENT, is_public=False, log_request=True, log_response=False)
+    return render_template("dashboard/http_functions/new.html", user_id=user_id, name='foo', script=DEFAULT_SCRIPT, environment_info=DEFAULT_ENVIRONMENT, is_public=False, log_request=True, log_response=False)
+
+
+@http.route("/create", methods=["POST"])
+@login_required
+def create_http_function():
+    try:
+        user_id = current_user.id
+        name = request.form.get('name')
+        script_content = request.form.get('script_content')
+        environment_info = request.form.get('environment_info')
+        is_public = request.form.get('is_public')
+        log_request = request.form.get('log_request')
+        log_response = request.form.get('log_response')
+
+        db.create_new_http_function(user_id, name, script_content, environment_info, is_public, log_request, log_response)
+        
+        http_functions = db.get_http_functions_for_user(user_id)
+        http_functions = create_http_functions_view_model(http_functions)
+        return render_block(environment, "dashboard/http_functions/overview.html", "page", http_functions=http_functions), 200, {"HX-Push-Url": url_for('http.dashboard_http_functions')}
+    except Exception as e:
+        print(e)
+        return { "status": "error", "message": str(e) }
+
+
+@http.route("/<int:function_id>/edit", methods=["POST"])
+@login_required
+def edit_http_function(function_id):
+    try:
+        user_id = current_user.id
+        name = request.json.get('name')
+        script_content = request.json.get('script_content')
+        environment_info = request.json.get('environment_info')
+        is_public = request.json.get('is_public')
+        log_request = request.json.get('log_request')
+        log_response = request.json.get('log_response')
+        
+        updated_version = db.edit_http_function(user_id, function_id, name, script_content, environment_info, is_public, log_request, log_response)
+
+        return { "status": "success", "message": f'{name} updated' }
+    except Exception as e:
+        print(e)
+        return { "status": "error", "message": str(e) }
+
+@http.route("/<int:function_id>/delete", methods=["DELETE"])
+@login_required
+def delete_http_function(function_id):
+    try:
+        user_id = current_user.id
+        db.delete_http_function(user_id, function_id)
+        
+        http_functions = db.get_http_functions_for_user(user_id)
+        http_functions = create_http_functions_view_model(http_functions)
+        return render_block(environment, "dashboard/http_functions/overview.html", "page", http_functions=http_functions), 200, {"HX-Push-Url": url_for('http.dashboard_http_functions')}
+    except Exception as e:
+        return jsonify({"status": 'error', "message": str(e)}), 500
+
+@http.route("/<int:function_id>/logs", methods=["GET"])
+@login_required
+def get_http_function_logs(function_id):
+    user_id = current_user.id
+    http_function = db.get_http_function_by_id(user_id, function_id)
+    if not http_function:
+        return jsonify({'error': 'Function not found'}), 404
+    name = http_function['name']
+    http_function_invocations = db.get_http_function_invocations(function_id)
+    if htmx:
+        return render_block(environment, 'dashboard/http_functions/logs.html', 'page', user_id=user_id, function_id=function_id, name=name, http_function_invocations=http_function_invocations)
+    return render_template("dashboard/http_functions/logs.html", user_id=user_id, name=name, function_id=function_id, http_function_invocations=http_function_invocations)
+
+@http.route("/<int:function_id>/client", methods=["GET"])
+@login_required
+def client(function_id):
+    user_id = current_user.id
+    http_function = db.get_http_function_by_id(user_id, function_id)
+    if not http_function:
+        return jsonify({'error': 'Function not found'}), 404
+    
+    http_function = create_http_function_view_model(http_function)
+    if htmx:
+        return render_block(environment, 'dashboard/http_functions/client.html', 'page', function_id=function_id, **http_function)
+    return render_template("dashboard/http_functions/client.html", function_id=function_id, **http_function)
+
+@http.route("/<int:function_id>/history", methods=["GET"])
+@login_required
+def get_http_function_history(function_id):
+    user_id = current_user.id
+    http_function = db.get_http_function_by_id(user_id, function_id)
+    if not http_function:
+        return jsonify({'error': 'Function not found'}), 404
+    
+    name = http_function['name']
+    version_number = http_function['version_number']
+    original_script = http_function['script_content'] if version_number == 1 else None
+
+    http_function_history = []
+    if version_number > 1:
+        raw_history = db.get_http_function_history(function_id)
+
+        for i in range(len(raw_history) - 1):
+            pre_version = raw_history[i + 1]
+            post_version = raw_history[i]
+
+            http_function_history.append({
+                'pre': pre_version['script_content'],
+                'post': post_version['script_content'],
+                'version_id': post_version['version_id'],
+                'version_number': post_version['version_number'],
+                'updated_at': post_version['updated_at']
+            })
+        
+            if raw_history:
+                original_script = raw_history[-1]['script_content']
+
+    if htmx:
+        return render_block(environment, 'dashboard/http_functions/history.html', 'page', user_id=user_id, function_id=function_id, name=name, http_function=http_function, http_function_history=http_function_history, original_script=original_script)
+    return render_template("dashboard/http_functions/history.html", user_id=user_id, name=name, function_id=function_id, http_function=http_function, http_function_history=http_function_history, original_script=original_script)
+
+@http.route("/editor/<int:function_id>", methods=["GET"])
+@login_required
+def http_function_editor(function_id):
+    user_id = current_user.id
+    http_function = db.get_http_function_by_id(user_id, function_id)
+    if not http_function:
+        return jsonify({'error': 'Function not found'}), 404
+    
+    # Create a view model with all necessary data for the editor
+    editor_data = {
+        'id': http_function['id'],
+        'name': http_function['name'],
+        'script_content': http_function['script_content'],
+        'environment_info': json.dumps(http_function['environment_info'], indent=2),
+        'is_public': http_function['is_public'],
+        'log_request': http_function['log_request'],
+        'log_response': http_function['log_response'],
+        'version_number': http_function['version_number'],
+        'user_id': user_id,
+        'function_id': function_id,
+        # Add new URLs for navigation
+        'cancel_url': url_for('http.dashboard_http_functions'),
+        'edit_url': url_for('http.http_function_editor', function_id=function_id),
+    }
+
+    if htmx:
+        return render_block(environment, "dashboard/http_functions/editor.html", "page", **editor_data)
+    
+    return render_template("dashboard/http_functions/editor.html", **editor_data)
+@http.route("/api", methods=["POST"])
+@login_required
+def api_create_http_function():
+    try:
+        user_id = current_user.id
+        data = request.get_json()
+        name = data.get('name')
+        script_content = data.get('script_content')
+        environment_info = data.get('environment_info')
+        is_public = data.get('is_public')
+        log_request = data.get('log_request')
+        log_response = data.get('log_response')
+
+        # Check if function with same name already exists for this user
+        existing_function = db.get_http_function(user_id, name)
+        if existing_function:
+            return jsonify({
+                "status": "error",
+                "message": f"A function with the name '{name}' already exists"
+            }), 400
+
+        http_function = db.create_new_http_function(
+            user_id, 
+            name, 
+            script_content, 
+            environment_info, 
+            is_public, 
+            log_request, 
+            log_response
+        )
+        
+        return jsonify({
+            "status": "success",
+            "message": f'{name} created',
+            "function": http_function
+        })
+    except Exception as e:
+        return jsonify({
+            "status": "error",
+            "message": str(e)
+        }), 400
+
+@http.route("/api/<int:function_id>", methods=["POST"])
+@login_required
+def api_update_http_function(function_id):
+    try:
+        user_id = current_user.id
+        data = request.get_json()
+        name = data.get('name')
+        script_content = data.get('script_content')
+        environment_info = data.get('environment_info')
+        is_public = data.get('is_public')
+        log_request = data.get('log_request')
+        log_response = data.get('log_response')
+        
+        updated_function = db.edit_http_function(
+            user_id,
+            function_id, 
+            name, 
+            script_content, 
+            environment_info, 
+            is_public, 
+            log_request, 
+            log_response
+        )
+
+        return jsonify({
+            "status": "success",
+            "message": f'{name} updated',
+            "function": updated_function
+        })
+    except Exception as e:
+        return jsonify({
+            "status": "error", 
+            "message": str(e)
+        }), 400
+
+@http.route("/api/<int:function_id>", methods=["DELETE"])
+@login_required
+def api_delete_http_function(function_id):
+    try:
+        user_id = current_user.id
+        db.delete_http_function(user_id, function_id)
+        
+        return jsonify({
+            "status": "success",
+            "message": "Function deleted successfully"
+        })
+    except Exception as e:
+        return jsonify({
+            "status": "error",
+            "message": str(e)
+        }), 400

static/js/mithril/FunctionHistory.js

@@ -0,0 +1,96 @@
+const FunctionHistory = {
+    oninit: function(vnode) {
+        // Initialize indices in state
+        vnode.state.leftIndex = vnode.attrs.versions.length - 1;  // Earliest
+        vnode.state.rightIndex = 0;  // Latest
+    },
+    view: function (vnode) {
+        const versions = vnode.attrs.versions;
+        return m("div", [
+            m("div.flex.gap-4.mb-4", [
+                m("div.flex-1", [
+                    m("label.block.text-sm.font-medium.text-gray-700", "Left Version"),
+                    m("select.mt-1.block.w-full.rounded-md.border-gray-300.shadow-sm", {
+                        onchange: (e) => {
+                            vnode.state.leftIndex = parseInt(e.target.value);
+                            vnode.state.leftVersion = versions[vnode.state.leftIndex];
+                            vnode.state.updateDiff();
+                        },
+                        value: vnode.state.leftIndex
+                    }, versions.map((v, idx) =>
+                        m("option", { value: idx }, `Version ${v.version_number} (${new Date(v.versioned_at).toLocaleString()})`)
+                    ))
+                ]),
+                m("div.flex-1", [
+                    m("label.block.text-sm.font-medium.text-gray-700", "Right Version"),
+                    m("select.mt-1.block.w-full.rounded-md.border-gray-300.shadow-sm", {
+                        onchange: (e) => {
+                            vnode.state.rightIndex = parseInt(e.target.value);
+                            vnode.state.rightVersion = versions[vnode.state.rightIndex];
+                            vnode.state.updateDiff();
+                        },
+                        value: vnode.state.rightIndex
+                    }, versions.map((v, idx) =>
+                        m("option", { value: idx }, `Version ${v.version_number} (${new Date(v.versioned_at).toLocaleString()})`)
+                    ))
+                ])
+            ]),
+            m("div", {
+                id: "diff-container",
+                style: "height: 500px; position: relative;"
+            })
+        ]);
+    },
+    oncreate: function (vnode) {
+        const versions = vnode.attrs.versions;
+        // Initialize with the earliest and most recent versions if available
+        if (versions.length >= 2) {
+            vnode.state.leftVersion = versions[versions.length - 1];  // Earliest version
+            vnode.state.rightVersion = versions[0];                   // Latest version
+        } else if (versions.length === 1) {
+            vnode.state.leftVersion = versions[0];
+            vnode.state.rightVersion = versions[0];
+        }
+
+        vnode.state.updateDiff = function () {
+            if (vnode.state.aceDiffer) {
+                // Clean up previous instance
+                vnode.state.aceDiffer.destroy();
+            }
+
+            vnode.state.aceDiffer = new AceDiff({
+                element: '#diff-container',
+                mode: "ace/mode/javascript",
+                left: {
+                    content: vnode.state.leftVersion ? vnode.state.leftVersion.script : "",
+                    editable: false,
+                },
+                right: {
+                    content: vnode.state.rightVersion ? vnode.state.rightVersion.script : "",
+                    editable: false,
+                }
+            });
+
+            // Configure both editors
+            const editors = vnode.state.aceDiffer.getEditors();
+            ['left', 'right'].forEach(side => {
+                editors[side].setOptions({
+                    maxLines: 20,
+                    autoScrollEditorIntoView: true,
+                });
+                editors[side].session.setOption("useWorker", false);
+            });
+        };
+
+        // Initial diff setup
+        vnode.state.updateDiff();
+    },
+    onremove: function (vnode) {
+        // Clean up AceDiff when component is removed
+        if (vnode.state.aceDiffer) {
+            vnode.state.aceDiffer.destroy();
+        }
+    }
+};
+
+export default FunctionHistory;

templates/dashboard.html

@@ -33,7 +33,7 @@
                         Home
                     </a><a
                         class="flex items-center gap-3 rounded-lg px-3 py-2 text-gray-500 transition-all hover:text-gray-900 dark:text-gray-400 dark:hover:text-gray-50  cursor-pointer"
-                        data-id="15" hx-get="{{ url_for('dashboard_http_functions') }}" hx-target="#container"
+                        data-id="15" hx-get="{{ url_for('http.dashboard_http_functions') }}" hx-target="#container"
                         hx-swap="innerHTML" hx-push-url="true"><svg xmlns="http://www.w3.org/2000/svg" width="18"
                             height="18" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor"
                             class="size-6">

templates/dashboard/home.html

@@ -270,7 +270,7 @@
                     class="inline-flex items-center justify-center px-4 py-2 bg-blue-600 hover:bg-blue-700 text-white font-medium rounded-lg transition-colors duration-200">
                     View Timer Functions
                 </a>
-                <a href="{{ url_for('dashboard_http_functions') }}"
+                <a href="{{ url_for('http.dashboard_http_functions') }}"
                     class="inline-flex items-center justify-center px-4 py-2 bg-indigo-600 hover:bg-indigo-700 text-white font-medium rounded-lg transition-colors duration-200">
                     View HTTP Functions
                 </a>

templates/dashboard/http_functions/client.html

@@ -8,10 +8,10 @@ show_edit_form=True,
 show_logs=True,
 show_client=True,
 show_history=True,
-edit_url=url_for('http_function_editor', function_id=function_id),
-cancel_url=url_for('dashboard_http_functions'),
-logs_url=url_for('get_http_function_logs', function_id=function_id),
-history_url=url_for('get_http_function_history', function_id=function_id)) }}
+edit_url=url_for('http.http_function_editor', function_id=function_id),
+cancel_url=url_for('http.dashboard_http_functions'),
+logs_url=url_for('http.get_http_function_logs', function_id=function_id),
+history_url=url_for('http.get_http_function_history', function_id=function_id)) }}
 
 <div class="mx-auto w-full pt-4" id="client-u{{ user_id }}-f{{ function_id }}">
 </div>

templates/dashboard/http_functions/editor.html

@@ -10,8 +10,8 @@ show_client=True,
 show_history=True,
 edit_url=edit_url,
 cancel_url=cancel_url,
-logs_url=url_for('get_http_function_logs', function_id=function_id),
-history_url=url_for('get_http_function_history', function_id=function_id)) }}
+logs_url=url_for('http.get_http_function_logs', function_id=function_id),
+history_url=url_for('http.get_http_function_history', function_id=function_id)) }}
 
 
 <div id="app" class="p-1">
@@ -33,8 +33,8 @@ history_url=url_for('get_http_function_history', function_id=function_id)) }}
     logResponse: {{ log_response | tojson }},
     versionNumber: {{ version_number }},
     executeUrl: "{{ url_for('execute_code', playground='true') }}",
-    saveUrl: "{{ url_for('api_update_http_function', function_id=id) if id else url_for('api_create_http_function') }}",
-    deleteUrl: "{{ url_for('api_delete_http_function', function_id=id) if id else '' }}",
+    saveUrl: "{{ url_for('http.api_update_http_function', function_id=id) if id else url_for('http.api_create_http_function') }}",
+    deleteUrl: "{{ url_for('http.api_delete_http_function', function_id=id) if id else '' }}",
     showDeleteButton: true
     })
   })

templates/dashboard/http_functions/header.html

@@ -42,8 +42,8 @@
             {% if show_client|default(false, true) %}
             <button
                 class="group flex flex-col items-center {% if active_tab == 'client' %}text-blue-600{% else %}text-gray-500 hover:text-blue-600{% endif %}"
-                hx-get="{{ url_for('client', function_id=function_id) }}" hx-target="#container" hx-swap="innerHTML"
-                hx-push-url="true">
+                hx-get="{{ url_for('http.client', function_id=function_id) }}" hx-target="#container"
+                hx-swap="innerHTML" hx-push-url="true">
                 <div
                     class="p-2 rounded-lg {% if active_tab == 'client' %}bg-blue-50{% else %}group-hover:bg-blue-50{% endif %}">
                     <svg class="w-6 h-6" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24"

templates/dashboard/http_functions/history.html

@@ -8,10 +8,10 @@ show_edit_form=True,
 show_logs=True,
 show_client=True,
 show_history=True,
-edit_url=url_for('http_function_editor', function_id=function_id),
-cancel_url=url_for('dashboard_http_functions'),
-logs_url=url_for('get_http_function_logs', function_id=function_id),
-history_url=url_for('get_http_function_history', function_id=function_id)) }}
+edit_url=url_for('http.http_function_editor', function_id=function_id),
+cancel_url=url_for('http.dashboard_http_functions'),
+logs_url=url_for('http.get_http_function_logs', function_id=function_id),
+history_url=url_for('http.get_http_function_history', function_id=function_id)) }}
 
 <!-- Timeline -->
 <div>

templates/dashboard/http_functions/logs.html

@@ -8,10 +8,10 @@ show_edit_form=True,
 show_logs=True,
 show_client=True,
 show_history=True,
-edit_url=url_for('http_function_editor', function_id=function_id),
-cancel_url=url_for('dashboard_http_functions'),
-logs_url=url_for('get_http_function_logs', function_id=function_id),
-history_url=url_for('get_http_function_history', function_id=function_id)) }}
+edit_url=url_for('http.http_function_editor', function_id=function_id),
+cancel_url=url_for('http.dashboard_http_functions'),
+logs_url=url_for('http.get_http_function_logs', function_id=function_id),
+history_url=url_for('http.get_http_function_history', function_id=function_id)) }}
 
 <div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-8">
     <div class="bg-white rounded-lg shadow-sm border border-gray-200 overflow-hidden">

templates/dashboard/http_functions/new.html

@@ -9,8 +9,8 @@ show_refresh=False,
 show_logs=False,
 show_client=False,
 show_link=False,
-dashboardUrl=url_for('dashboard_http_functions'),
-cancel_url=url_for('dashboard_http_functions'),
+dashboardUrl=url_for('http.dashboard_http_functions'),
+cancel_url=url_for('http.dashboard_http_functions'),
 title='New HTTP Function')
 }}
 
@@ -32,9 +32,9 @@ title='New HTTP Function')
         logRequest: {{ log_request | tojson }},
         logResponse: {{ log_response | tojson }},
         executeUrl: "{{ url_for('execute_code', playground='true') }}",
-        saveUrl: "{{ url_for('api_create_http_function') }}",
+        saveUrl: "{{ url_for('http.api_create_http_function') }}",
         showDeleteButton: false,
-        dashboardUrl: "{{ url_for('dashboard_http_functions') }}"
+        dashboardUrl: "{{ url_for('http.dashboard_http_functions') }}"
       })
     })
 </script>

templates/dashboard/http_functions/overview.html

@@ -7,7 +7,7 @@
         <h1 class="text-2xl font-bold text-gray-900">HTTP Functions</h1>
         <button
             class="inline-flex items-center px-4 py-2 ml-auto bg-green-600 hover:bg-green-700 text-white font-medium rounded-lg transition-colors duration-200"
-            hx-get="{{ url_for('get_http_function_add_form') }}" hx-target="#container" hx-swap="innerHTML"
+            hx-get="{{ url_for('http.get_http_function_add_form') }}" hx-target="#container" hx-swap="innerHTML"
             hx-push-url="true">
             <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5"
                 stroke="currentColor" class="w-5 h-5 mr-2">
@@ -34,7 +34,7 @@
                     <tr class="hover:bg-gray-50">
                         <td class="px-6 py-4">
                             <div class="flex items-center gap-2 cursor-pointer"
-                                hx-get="{{ url_for('http_function_editor', function_id=function.id) }}"
+                                hx-get="{{ url_for('http.http_function_editor', function_id=function.id) }}"
                                 hx-target="#container" hx-swap="innerHTML" hx-push-url="true">
                                 <span class="font-medium text-gray-900">{{ function.name }}</span>
                                 <span
@@ -76,7 +76,7 @@
                             <div class="flex gap-3">
                                 <button
                                     class="inline-flex items-center px-3 py-1.5 text-sm font-medium text-indigo-700 bg-indigo-50 rounded-md hover:bg-indigo-100 transition-colors duration-200"
-                                    hx-get="{{ url_for('get_http_function_logs', function_id=function.id) }}"
+                                    hx-get="{{ url_for('http.get_http_function_logs', function_id=function.id) }}"
                                     hx-target="#container" hx-swap="innerHTML" hx-push-url="true">
                                     <svg xmlns="http://www.w3.org/2000/svg" class="w-4 h-4 mr-1.5" fill="none"
                                         viewBox="0 0 24 24" stroke="currentColor">
@@ -87,8 +87,8 @@
                                 </button>
                                 <button
                                     class="inline-flex items-center px-3 py-1.5 text-sm font-medium text-indigo-700 bg-indigo-50 rounded-md hover:bg-indigo-100 transition-colors duration-200"
-                                    hx-get="{{ url_for('client', function_id=function.id) }}" hx-target="#container"
-                                    hx-swap="innerHTML" hx-push-url="true">
+                                    hx-get="{{ url_for('http.client', function_id=function.id) }}"
+                                    hx-target="#container" hx-swap="innerHTML" hx-push-url="true">
                                     <svg xmlns="http://www.w3.org/2000/svg" class="w-4 h-4 mr-1.5" fill="none"
                                         viewBox="0 0 24 24" stroke="currentColor">
                                         <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2"