Changed polling to use websockets

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pythongosssss 2023-02-12 15:54:22 +00:00 committed by GitHub
parent 5d14e9b959
commit 9d1edfde1f
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@ -54,6 +54,7 @@
<canvas id='mycanvas' width='1000' height='1000' style='width: 100%; height: 100%;'></canvas>
<script>
var graph = new LGraph();
var canvas = new LGraphCanvas("#mycanvas", graph);
@ -72,7 +73,6 @@ resizeCanvas();
// call the function when the window is resized
window.addEventListener("resize", resizeCanvas);
var default_graph = {"last_node_id":9,"last_link_id":9,"nodes":[{"id":7,"type":"CLIPTextEncode","pos":[413,389],"size":{"0":425.27801513671875,"1":180.6060791015625},"flags":{},"order":3,"mode":0,"inputs":[{"name":"clip","type":"CLIP","link":5}],"outputs":[{"name":"CONDITIONING","type":"CONDITIONING","links":[6],"slot_index":0}],"properties":{},"widgets_values":["bad hands"]},{"id":6,"type":"CLIPTextEncode","pos":[415,186],"size":{"0":422.84503173828125,"1":164.31304931640625},"flags":{},"order":2,"mode":0,"inputs":[{"name":"clip","type":"CLIP","link":3}],"outputs":[{"name":"CONDITIONING","type":"CONDITIONING","links":[4],"slot_index":0}],"properties":{},"widgets_values":["masterpiece best quality girl"]},{"id":5,"type":"EmptyLatentImage","pos":[473,609],"size":{"0":315,"1":106},"flags":{},"order":1,"mode":0,"outputs":[{"name":"LATENT","type":"LATENT","links":[2],"slot_index":0}],"properties":{},"widgets_values":[512,512,1]},{"id":3,"type":"KSampler","pos":[863,186],"size":{"0":315,"1":262},"flags":{},"order":4,"mode":0,"inputs":[{"name":"model","type":"MODEL","link":1},{"name":"positive","type":"CONDITIONING","link":4},{"name":"negative","type":"CONDITIONING","link":6},{"name":"latent_image","type":"LATENT","link":2}],"outputs":[{"name":"LATENT","type":"LATENT","links":[7],"slot_index":0}],"properties":{},"widgets_values":[8566257,true,20,8,"sample_euler","normal",1]},{"id":8,"type":"VAEDecode","pos":[1209,188],"size":{"0":210,"1":46},"flags":{},"order":5,"mode":0,"inputs":[{"name":"samples","type":"LATENT","link":7},{"name":"vae","type":"VAE","link":8}],"outputs":[{"name":"IMAGE","type":"IMAGE","links":[9],"slot_index":0}],"properties":{}},{"id":9,"type":"SaveImage","pos":[1451,189],"size":{"0":210,"1":26},"flags":{},"order":6,"mode":0,"inputs":[{"name":"images","type":"IMAGE","link":9}],"properties":{}},{"id":4,"type":"CheckpointLoader","pos":[26,474],"size":{"0":315,"1":122},"flags":{},"order":0,"mode":0,"outputs":[{"name":"MODEL","type":"MODEL","links":[1],"slot_index":0},{"name":"CLIP","type":"CLIP","links":[3,5],"slot_index":1},{"name":"VAE","type":"VAE","links":[8],"slot_index":2}],"properties":{},"widgets_values":["v1-inference.yaml","v1-5-pruned-emaonly.ckpt"]}],"links":[[1,4,0,3,0,"MODEL"],[2,5,0,3,3,"LATENT"],[3,4,1,6,0,"CLIP"],[4,6,0,3,1,"CONDITIONING"],[5,4,1,7,0,"CLIP"],[6,7,0,3,2,"CONDITIONING"],[7,3,0,8,0,"LATENT"],[8,4,2,8,1,"VAE"],[9,8,0,9,0,"IMAGE"]],"groups":[],"config":{},"extra":{},"version":0.4}
function loadGraphData(graph, graph_data)
@ -466,14 +466,56 @@ document.addEventListener('drop', (event) => {
prompt_file_load(file);
});
(() => {
function updateStatus(data) {
document.getElementById("queuesize").innerHTML = "Queue size: " + (data ? data.exec_info.queue_remaining : "ERR");
}
setInterval(function(){
fetch('/prompt')
.then(response => response.json())
.then(data => {
document.getElementById("queuesize").innerHTML = "Queue size: " + data.exec_info.queue_remaining + "";
}).catch((response) => {document.getElementById("queuesize").innerHTML = "Queue size: ERR"});
}, 500);
let ws;
function createSocket(isReconnect) {
if(ws) return;
let opened = false;
ws = new WebSocket(`ws://${location.host}/ws`);
ws.addEventListener("open", () => {
opened = true;
if(isReconnect) {
closeModal();
}
});
ws.addEventListener("error", () => {
if(ws) ws.close();
});
ws.addEventListener("close", () => {
setTimeout(() => {
ws = null;
createSocket(true);
}, 1000);
if(opened) {
showModal("Reconnecting...");
}
});
ws.addEventListener("message", (event) => {
try {
const msg = JSON.parse(event.data);
switch(msg.type) {
case "status":
updateStatus(msg.status)
break;
default:
throw new Error("Unknown message type")
}
} catch (error) {
console.warn("Unhandled message:", event.data)
}
});
}
createSocket();
})();
function clearGraph() {
graph.clear();