140 lines
5.2 KiB
Python
140 lines
5.2 KiB
Python
import streamlit as st
|
||
import requests
|
||
from PIL import Image
|
||
from io import BytesIO
|
||
|
||
def render_single_instance(instance_config, index, all_instances):
|
||
"""Helper to render one specific ComfyUI monitor"""
|
||
url = instance_config.get("url", "http://127.0.0.1:8188")
|
||
name = instance_config.get("name", f"Server {index+1}")
|
||
|
||
# Clean URL
|
||
COMFY_URL = url.rstrip("/")
|
||
|
||
# --- HEADER & SETTINGS ---
|
||
c_head, c_set = st.columns([3, 1])
|
||
c_head.markdown(f"### 🔌 {name}")
|
||
|
||
with c_set.popover("⚙️ Settings"):
|
||
new_name = st.text_input("Name", value=name, key=f"name_{index}")
|
||
new_url = st.text_input("URL", value=url, key=f"url_{index}")
|
||
|
||
if st.button("💾 Update", key=f"save_{index}"):
|
||
all_instances[index]["name"] = new_name
|
||
all_instances[index]["url"] = new_url
|
||
st.session_state.config["comfy_instances"] = all_instances
|
||
st.rerun()
|
||
|
||
st.divider()
|
||
if st.button("🗑️ Remove Server", key=f"del_{index}"):
|
||
all_instances.pop(index)
|
||
st.session_state.config["comfy_instances"] = all_instances
|
||
st.rerun()
|
||
|
||
# --- 1. STATUS DASHBOARD ---
|
||
col1, col2, col3 = st.columns(3)
|
||
|
||
try:
|
||
# Timeout is short to prevent UI freezing if server is down
|
||
res = requests.get(f"{COMFY_URL}/queue", timeout=1.5)
|
||
queue_data = res.json()
|
||
|
||
running_cnt = len(queue_data.get("queue_running", []))
|
||
pending_cnt = len(queue_data.get("queue_pending", []))
|
||
|
||
col1.metric("Status", "🟢 Online" if running_cnt > 0 else "💤 Idle")
|
||
col2.metric("Pending", pending_cnt)
|
||
col3.metric("Running", running_cnt)
|
||
|
||
except Exception:
|
||
col1.metric("Status", "🔴 Offline")
|
||
col2.metric("Pending", "-")
|
||
col3.metric("Running", "-")
|
||
st.error(f"Could not connect to {COMFY_URL}")
|
||
return # Stop rendering if offline
|
||
|
||
st.markdown("---")
|
||
|
||
# --- 2. LIVE PREVIEW (IFRAME) ---
|
||
with st.expander("📺 Live Interface (IFrame)", expanded=True):
|
||
st.components.v1.iframe(src=COMFY_URL, height=600, scrolling=True)
|
||
|
||
st.markdown("---")
|
||
|
||
# --- 3. LATEST OUTPUT FETCHER ---
|
||
st.subheader("🖼️ Latest Output")
|
||
|
||
if st.button("🔄 Check Latest Image", key=f"refresh_{index}"):
|
||
try:
|
||
hist_res = requests.get(f"{COMFY_URL}/history", timeout=2)
|
||
history = hist_res.json()
|
||
|
||
if history:
|
||
# Get most recent
|
||
last_prompt_id = list(history.keys())[-1]
|
||
outputs = history[last_prompt_id].get("outputs", {})
|
||
|
||
found_img = None
|
||
for node_id, node_output in outputs.items():
|
||
if "images" in node_output:
|
||
for img_info in node_output["images"]:
|
||
if img_info["type"] == "output":
|
||
found_img = img_info
|
||
break
|
||
if found_img: break
|
||
|
||
if found_img:
|
||
img_name = found_img['filename']
|
||
folder = found_img['subfolder']
|
||
img_type = found_img['type']
|
||
|
||
img_url = f"{COMFY_URL}/view?filename={img_name}&subfolder={folder}&type={img_type}"
|
||
|
||
img_res = requests.get(img_url)
|
||
image = Image.open(BytesIO(img_res.content))
|
||
|
||
st.image(image, caption=f"Last Output from {name}: {img_name}", use_container_width=True)
|
||
else:
|
||
st.warning("Last run had no image output.")
|
||
else:
|
||
st.info("No history found.")
|
||
|
||
except Exception as e:
|
||
st.error(f"Error fetching image: {e}")
|
||
|
||
|
||
def render_comfy_monitor():
|
||
# Initialize Config if missing
|
||
if "comfy_instances" not in st.session_state.config:
|
||
# Default to one local instance
|
||
st.session_state.config["comfy_instances"] = [
|
||
{"name": "Main Server", "url": "http://192.168.1.100:8188"}
|
||
]
|
||
|
||
instances = st.session_state.config["comfy_instances"]
|
||
|
||
# Create Tab Names: List of Servers + "Add New"
|
||
tab_names = [i["name"] for i in instances] + ["➕ Add Server"]
|
||
tabs = st.tabs(tab_names)
|
||
|
||
# Render existing instances
|
||
for i, tab in enumerate(tabs[:-1]):
|
||
with tab:
|
||
render_single_instance(instances[i], i, instances)
|
||
|
||
# Render "Add New" Tab
|
||
with tabs[-1]:
|
||
st.header("Add New ComfyUI Instance")
|
||
with st.form("add_server_form"):
|
||
new_name = st.text_input("Server Name", placeholder="e.g. Render Node 2")
|
||
new_url = st.text_input("URL", placeholder="http://192.168.1.50:8188")
|
||
|
||
if st.form_submit_button("Add Instance"):
|
||
if new_name and new_url:
|
||
instances.append({"name": new_name, "url": new_url})
|
||
st.session_state.config["comfy_instances"] = instances
|
||
st.success("Server Added!")
|
||
st.rerun()
|
||
else:
|
||
st.error("Please fill in both Name and URL.")
|