ProxmoxAAS-Dashboard/scripts/elements.js
Arthur Lu ef4597490a populate static elements of config.html,
add node info to config page search,
change login.css to form.css
2022-12-19 16:13:43 -08:00

134 lines
5.4 KiB
JavaScript

import {request, goToPage} from "./utils.js";
const waitFor = delay => new Promise(resolve => setTimeout(resolve, delay));
class Instance extends HTMLElement {
constructor () {
super();
let shadowRoot = this.attachShadow({mode: "open"});
let instanceTemplate = document.querySelector("#instance-template");
let instanceTemplateContent = instanceTemplate.content;
shadowRoot.append(instanceTemplateContent.cloneNode(true));
let styleLink = document.createElement("link");
styleLink.rel = "stylesheet";
styleLink.href = "css/style.css";
styleLink.type = "text/css";
shadowRoot.append(styleLink);
let instanceLink = document.createElement("link");
instanceLink.rel = "stylesheet";
instanceLink.href = "css/instance.css";
instanceLink.type = "text/css";
shadowRoot.append(instanceLink);
this.shadowElement = shadowRoot;
this.actionLock = false;
}
set data (data) {
let typeImg = this.shadowElement.querySelector("#instance-type");
typeImg.src = `images/instances/${data.type}/${data.status}.svg`;
typeImg.alt = `${data.status} instance`;
this.type = data.type;
this.status = data.status;
let vmidParagraph = this.shadowElement.querySelector("#instance-id");
vmidParagraph.innerText = data.vmid;
this.vmid = data.vmid;
let nameParagraph = this.shadowElement.querySelector("#instance-name");
nameParagraph.innerText = data.name;
let nodeImg = this.shadowElement.querySelector("#node-status");
nodeImg.src = `images/nodes/${data.node.status}.svg`;
let nodeParagraph = this.shadowElement.querySelector("#node-name");
nodeParagraph.innerText = data.node.name;
this.node = data.node.name;
let resourceCPU = this.shadowElement.querySelector("#resource-cpu");
resourceCPU.innerText = data.cpus;
let resourceRAM = this.shadowElement.querySelector("#resource-ram");
resourceRAM.innerText = (data.maxmem / 1073741824).toFixed(3);
let resourceSWAP = this.shadowElement.querySelector("#resource-swap");
resourceSWAP.innerText = (data.maxswap / 1073741824).toFixed(3);
let resourceDISK = this.shadowElement.querySelector("#resource-disk");
resourceDISK.innerText = (data.maxdisk / 1073741824).toFixed(3);
let powerButton = this.shadowElement.querySelector("#power-btn");
powerButton.src = data.status === "running" ? "images/actions/stop.svg" : "images/actions/start.svg";
powerButton.alt = data.status === "running" ? "shutdown instance" : "start instance";
powerButton.addEventListener("click", async () => {
if (!this.actionLock) {
this.actionLock = true;
let targetAction = this.status === "running" ? "shutdown" : "start";
let targetActionDesc = targetAction === "start" ? "starting" : "shutting down";
let targetStatus = this.status === "running" ? "stopped" : "running";
let typeImg = this.shadowElement.querySelector("#instance-type");
typeImg.src = "images/actions/loading.svg";
typeImg.alt = `instance is ${targetActionDesc}`;
let powerButton = this.shadowElement.querySelector("#power-btn");
powerButton.src = "images/actions/loading.svg";
powerButton.alt = `instance is ${targetActionDesc}`;
let configButton = this.shadowElement.querySelector("#configure-btn");
configButton.src = "images/actions/config-inactive.svg";
let task = await request(`/nodes/${this.node}/${this.type}/${this.vmid}/status/${targetAction}`, "POST", {node: this.node, vmid: this.vmid});
while (true) {
let taskStatus = await request(`/nodes/${this.node}/tasks/${task.data}/status`);
if(taskStatus.data.status === "stopped" && taskStatus.data.exitstatus === "OK") {
this.status = targetStatus;
typeImg.src = `images/instances/${this.type}/${this.status}.svg`;
typeImg.alt = `${this.status} instance`;
powerButton.src = this.status === "running" ? "images/actions/stop.svg" : "images/actions/start.svg";
powerButton.alt = this.status === "running" ? "shutdown instance" : "start instance";
configButton.src = this.status === "running" ? "images/actions/config-inactive.svg" : "images/actions/config-active.svg";
this.actionLock = false;
break;
}
else if (taskStatus.data.status === "stopped") { // stopped but not OK -> instance did not change state
typeImg.src = `images/instances/${this.type}/${this.status}.svg`;
typeImg.alt = `${this.status} instance`;
powerButton.src = this.status === "running" ? "images/actions/stop.svg" : "images/actions/start.svg";
powerButton.alt = this.status === "running" ? "shutdown instance" : "start instance";
configButton.src = this.status === "running" ? "images/actions/config-inactive.svg" : "images/actions/config-active.svg";
this.actionLock = false;
console.error(`attempted to ${targetAction} ${this.vmid} but process returned stopped:${taskStatus.data.exitstatus}`);
break;
}
else{
await waitFor(1000);
}
}
}
});
let configButton = this.shadowElement.querySelector("#configure-btn");
configButton.src = data.status === "running" ? "images/actions/config-inactive.svg" : "images/actions/config-active.svg";
configButton.addEventListener("click", () => {
if (!this.actionLock && this.status !== "running") {
goToPage("config.html", {node: this.node, type: this.type, vmid: this.vmid});
}
})
}
}
customElements.define("instance-article", Instance);