feat: custom node install api

js/cm-api.js

@@ -0,0 +1,54 @@
+import { api } from "../../scripts/api.js";
+import { app } from "../../scripts/app.js";
+import { sleep } from "./common.js";
+
+async function tryInstallCustomNode(event) {
+	let msg = '-= [ComfyUI Manager] extension installation request =-\n\n';
+	msg += `The '${event.detail.sender}' extension requires the installation of the '${event.detail.title}' extension. `;
+
+	if(event.detail.target.installed == 'Disabled') {
+		msg += 'However, the extension is currently disabled. Would you like to enable it and reboot?'
+	}
+	else if(event.detail.target.installed == 'True') {
+		msg += 'However, it seems that the extension is in an import-fail state or is not compatible with the current version. Please address this issue.';
+	}
+	else {
+		msg += `Would you like to install it and reboot?`;
+	}
+
+	msg += `\n\nRequest message:\n${event.detail.msg}`;
+
+	if(event.detail.target.installed == 'True') {
+		alert(msg);
+		return;
+	}
+
+	let res = confirm(msg);
+	if(res) {
+		if(event.detail.target.installed == 'Disabled') {
+			const response = await api.fetchApi(`/customnode/toggle_active`, {
+										method: 'POST',
+										headers: { 'Content-Type': 'application/json' },
+										body: JSON.stringify(event.detail.target)
+									});
+		}
+		else {
+			await sleep(300);
+			app.ui.dialog.show(`Installing... '${event.detail.target.title}'`);
+
+			const response = await api.fetchApi(`/customnode/install`, {
+										method: 'POST',
+										headers: { 'Content-Type': 'application/json' },
+										body: JSON.stringify(event.detail.target)
+									});
+		}
+
+		api.fetchApi("/manager/reboot");
+
+		await sleep(300);
+
+		app.ui.dialog.show(`Rebooting...`);
+	}
+}
+
+api.addEventListener("cm-api-try-install-customnode", tryInstallCustomNode);

js/comfyui-share-common.js

@@ -1,5 +1,5 @@
 import { app } from "../../scripts/app.js";
-import { api } from "../../scripts/api.js"
+import { api } from "../../scripts/api.js";
 import { ComfyDialog, $el } from "../../scripts/ui.js";
 import { OpenArtShareDialog } from "./comfyui-share-openart.js";
 

js/common.js

@@ -1,6 +1,10 @@
 import { app } from "../../scripts/app.js";
 import { api } from "../../scripts/api.js"
 
+export async function sleep(ms) {
+    return new Promise(resolve => setTimeout(resolve, ms));
+}
+
 export function rebootAPI() {
 	if (confirm("Are you sure you'd like to reboot the server?")) {
 		try {