Deprecated Old Flask Site Hosting
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@ -4,25 +4,18 @@ import eventlet
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# Monkey-patch stdlib for cooperative sockets
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eventlet.monkey_patch()
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from flask import Flask, request, jsonify, send_from_directory, Response
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from flask import Flask, request, jsonify, Response
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from flask_socketio import SocketIO, emit
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import time
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import os
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import base64
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# Borealis Python API Endpoints
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from Python_API_Endpoints.ocr_engines import run_ocr_on_base64
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# ---------------------------------------------
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# React Frontend Hosting Configuration
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# Flask + WebSocket Server Configuration
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# ---------------------------------------------
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build_folder = os.path.join(os.getcwd(), "web-interface", "build")
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if not os.path.exists(build_folder):
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print("WARNING: web-interface build folder not found. Please build your React app.")
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app = Flask(__name__, static_folder=build_folder, static_url_path="/")
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# Use Eventlet, switch async mode, and raise HTTP buffer size to ~100 MB
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app = Flask(__name__)
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socketio = SocketIO(
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app,
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cors_allowed_origins="*",
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@ -33,25 +26,18 @@ socketio = SocketIO(
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}
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)
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@app.route("/")
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def serve_index():
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index_path = os.path.join(build_folder, "index.html")
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if os.path.exists(index_path):
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return send_from_directory(build_folder, "index.html")
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return ("<h1>Borealis React App Code Not Found</h1>"
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"<p>Please re-deploy Borealis Workflow Automation Tool</p>"), 404
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@app.route("/<path:path>")
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def serve_react_app(path):
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full_path = os.path.join(build_folder, path)
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if os.path.exists(full_path):
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return send_from_directory(build_folder, path)
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return send_from_directory(build_folder, "index.html")
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# ---------------------------------------------
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# Health Check Endpoint
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# ---------------------------------------------
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@app.route("/health")
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def health():
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return jsonify({"status": "ok"})
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# ---------------------------------------------
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# Borealis Python API Endpoints
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# ---------------------------------------------
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# Process image data into OCR text output.
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# /api/ocr: Accepts a base64 image and OCR engine selection,
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# and returns extracted text lines.
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@app.route("/api/ocr", methods=["POST"])
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def ocr_endpoint():
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payload = request.get_json()
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@ -59,7 +45,6 @@ def ocr_endpoint():
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engine = payload.get("engine", "tesseract").lower().strip()
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backend = payload.get("backend", "cpu").lower().strip()
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# Normalize engine aliases
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if engine in ["tesseractocr", "tesseract"]:
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engine = "tesseract"
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elif engine == "easyocr":
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@ -76,6 +61,7 @@ def ocr_endpoint():
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# ---------------------------------------------
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# Borealis Agent API Endpoints
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# ---------------------------------------------
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# These endpoints handle agent registration, provisioning, and image streaming.
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registered_agents = {}
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agent_configurations = {}
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latest_images = {}
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@ -88,28 +74,24 @@ def get_agents():
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def provision_agent():
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data = request.json
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agent_id = data.get("agent_id")
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roles = data.get("roles", []) # <- MODULAR ROLES ARRAY
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roles = data.get("roles", [])
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if not agent_id or not isinstance(roles, list):
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return jsonify({"error": "Missing agent_id or roles[] in provision payload."}), 400
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# Save configuration
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config = {"roles": roles}
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agent_configurations[agent_id] = config
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# Update status if agent already registered
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if agent_id in registered_agents:
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registered_agents[agent_id]["status"] = "provisioned"
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# Emit config to the agent
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socketio.emit("agent_config", config)
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return jsonify({"status": "provisioned", "roles": roles})
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# ----------------------------------------------
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# Canvas Image Feed Viewer for Screenshot Agents
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# ----------------------------------------------
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# ---------------------------------------------
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# Live Screenshot Viewer for Debugging
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# ---------------------------------------------
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# Serves an HTML canvas that shows real-time screenshots from a given agent+node.
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@app.route("/api/agent/<agent_id>/node/<node_id>/screenshot/live")
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def screenshot_node_viewer(agent_id, node_id):
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return f"""
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@ -166,7 +148,7 @@ def screenshot_node_viewer(agent_id, node_id):
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"""
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# ---------------------------------------------
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# WebSocket Events
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# WebSocket Events for Real-Time Communication
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# ---------------------------------------------
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@socketio.on("agent_screenshot_task")
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def receive_screenshot_task(data):
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@ -178,7 +160,6 @@ def receive_screenshot_task(data):
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print("[WS] Screenshot task missing fields.")
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return
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# Optional: Store for debugging
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latest_images[f"{agent_id}:{node_id}"] = {
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"image_base64": image,
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"timestamp": time.time()
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@ -190,7 +171,7 @@ def receive_screenshot_task(data):
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"image_base64": image
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}, broadcast=True)
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@socketio.on('connect_agent')
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@socketio.on("connect_agent")
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def connect_agent(data):
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agent_id = data.get("agent_id")
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hostname = data.get("hostname", "unknown")
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@ -203,14 +184,14 @@ def connect_agent(data):
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"status": "orphaned" if agent_id not in agent_configurations else "provisioned"
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}
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@socketio.on('request_config')
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@socketio.on("request_config")
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def send_agent_config(data):
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agent_id = data.get("agent_id")
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config = agent_configurations.get(agent_id)
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if config:
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emit('agent_config', config)
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emit("agent_config", config)
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@socketio.on('screenshot')
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@socketio.on("screenshot")
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def receive_screenshot(data):
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agent_id = data.get("agent_id")
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image = data.get("image_base64")
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@ -222,12 +203,12 @@ def receive_screenshot(data):
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}
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emit("new_screenshot", {"agent_id": agent_id, "image_base64": image}, broadcast=True)
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@socketio.on('disconnect')
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@socketio.on("disconnect")
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def on_disconnect():
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print("[WS] Agent disconnected")
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# ---------------------------------------------
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# Server Start
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# Server Launch
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# ---------------------------------------------
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if __name__ == "__main__":
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import eventlet.wsgi
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@ -161,8 +161,7 @@ switch ($choice) {
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Write-Host "`nLaunching Borealis..." -ForegroundColor Green
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Write-Host "===================================================================================="
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Write-Host "$($symbols.Running) Python Flask Server Started..."
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Write-Host "$($symbols.Running) Preloading OCR Engines... Please be patient..."
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Write-Host "$($symbols.Running) Python Flask API Server Started..."
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& $py $server_py
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Pop-Location
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