ProxmoxAAS-Dashboard/scripts/instance.js
Arthur Lu 5f9908df50 fix handling of instances with empty name,
improve instance table headers
2023-10-16 22:32:19 +00:00

251 lines
8.7 KiB
JavaScript

import { requestPVE, requestAPI, goToPage, goToURL, instancesConfig, nodesConfig } from "./utils.js";
import { PVE } from "../vars.js";
import { dialog } from "./dialog.js";
class InstanceCard extends HTMLElement {
constructor () {
super();
this.attachShadow({ mode: "open" });
this.shadowRoot.innerHTML = `
<link rel="stylesheet" href="w3.css">
<link rel="stylesheet" href="https://www.w3schools.com/w3css/4/w3.css">
<link rel="stylesheet" href="css/style.css">
<style>
* {
margin: 0;
}
</style>
<div class="w3-row" style="margin-top: 1em; margin-bottom: 1em;">
<hr class="w3-show-small w3-hide-medium w3-hide-large" style="margin: 0; margin-bottom: 1em;">
<div class="w3-col l1 m2 s6">
<p id="instance-id"></p>
</div>
<div class="w3-col l2 m3 s6">
<p id="instance-name"></p>
</div>
<div class="w3-col l1 m2 w3-hide-small">
<p id="instance-type"></p>
</div>
<div class="w3-col l2 m3 s6 flex row nowrap">
<img id="instance-status-icon">
<p id="instance-status"></p>
</div>
<div class="w3-col l2 w3-hide-medium w3-hide-small">
<p id="node-name"></p>
</div>
<div class="w3-col l2 w3-hide-medium w3-hide-small flex row nowrap">
<img id="node-status-icon">
<p id="node-status"></p>
</div>
<div class="w3-col l2 m2 s6 flex row nowrap" style="height: 1lh;">
<img id="power-btn">
<img id="console-btn">
<img id="configure-btn">
<img id="delete-btn">
</div>
</div>
`;
this.actionLock = false;
}
get data () {
return {
type: this.type,
status: this.status,
vmid: this.status,
name: this.name,
node: this.node,
searchQuery: this.searchQuery
};
}
set data (data) {
if (data.status === "unknown") {
data.status = "stopped";
}
this.type = data.type;
this.status = data.status;
this.vmid = data.vmid;
this.name = data.name;
this.node = data.node;
this.searchQuery = data.searchQuery;
this.update();
}
update () {
const vmidParagraph = this.shadowRoot.querySelector("#instance-id");
vmidParagraph.innerText = this.vmid;
const nameParagraph = this.shadowRoot.querySelector("#instance-name");
if (this.searchQuery) {
const regExpEscape = v => v.replace(/[.*+?^${}()|[\]\\]/g, "\\$&");
const escapedQuery = regExpEscape(this.searchQuery);
const searchRegExp = new RegExp(`(${escapedQuery})`, "gi");
const nameParts = this.name.split(searchRegExp);
for (let i = 0; i < nameParts.length; i++) {
const part = document.createElement("span");
part.innerText = nameParts[i];
if (nameParts[i].toLowerCase() === this.searchQuery.toLowerCase()) {
part.style = "color: var(--lightbg-text-color); background-color: var(--highlight-color);";
}
nameParagraph.append(part);
}
}
else {
nameParagraph.innerHTML = this.name ? this.name : "&nbsp;";
}
const typeParagraph = this.shadowRoot.querySelector("#instance-type");
typeParagraph.innerText = this.type;
const statusParagraph = this.shadowRoot.querySelector("#instance-status");
statusParagraph.innerText = this.status;
const statusIcon = this.shadowRoot.querySelector("#instance-status-icon");
statusIcon.src = instancesConfig[this.status].status.src;
statusIcon.alt = instancesConfig[this.status].status.alt;
const nodeNameParagraph = this.shadowRoot.querySelector("#node-name");
nodeNameParagraph.innerText = this.node.name;
const nodeStatusParagraph = this.shadowRoot.querySelector("#node-status");
nodeStatusParagraph.innerText = this.node.status;
const nodeStatusIcon = this.shadowRoot.querySelector("#node-status-icon");
nodeStatusIcon.src = nodesConfig[this.node.status].status.src;
nodeStatusIcon.alt = nodesConfig[this.node.status].status.src;
const powerButton = this.shadowRoot.querySelector("#power-btn");
powerButton.src = instancesConfig[this.status].power.src;
powerButton.alt = instancesConfig[this.status].power.alt;
powerButton.title = instancesConfig[this.status].power.alt;
if (instancesConfig[this.status].power.clickable) {
powerButton.classList.add("clickable");
powerButton.onclick = this.handlePowerButton.bind(this);
}
const configButton = this.shadowRoot.querySelector("#configure-btn");
configButton.src = instancesConfig[this.status].config.src;
configButton.alt = instancesConfig[this.status].config.alt;
configButton.title = instancesConfig[this.status].config.alt;
if (instancesConfig[this.status].config.clickable) {
configButton.classList.add("clickable");
configButton.onclick = this.handleConfigButton.bind(this);
}
const consoleButton = this.shadowRoot.querySelector("#console-btn");
consoleButton.src = instancesConfig[this.status].console.src;
consoleButton.alt = instancesConfig[this.status].console.alt;
consoleButton.title = instancesConfig[this.status].console.alt;
if (instancesConfig[this.status].console.clickable) {
consoleButton.classList.add("clickable");
consoleButton.onclick = this.handleConsoleButton.bind(this);
}
const deleteButton = this.shadowRoot.querySelector("#delete-btn");
deleteButton.src = instancesConfig[this.status].delete.src;
deleteButton.alt = instancesConfig[this.status].delete.alt;
deleteButton.title = instancesConfig[this.status].delete.alt;
if (instancesConfig[this.status].delete.clickable) {
deleteButton.classList.add("clickable");
deleteButton.onclick = this.handleDeleteButton.bind(this);
}
if (this.node.status !== "online") {
powerButton.classList.add("hidden");
configButton.classList.add("hidden");
consoleButton.classList.add("hidden");
deleteButton.classList.add("hidden");
}
}
async handlePowerButton () {
if (!this.actionLock) {
const header = `${this.status === "running" ? "Stop" : "Start"} VM ${this.vmid}`;
const body = `<p>Are you sure you want to ${this.status === "running" ? "stop" : "start"} VM</p><p>${this.vmid}</p>`;
dialog(header, body, async (result, form) => {
if (result === "confirm") {
this.actionLock = true;
const targetAction = this.status === "running" ? "stop" : "start";
const targetStatus = this.status === "running" ? "stopped" : "running";
const prevStatus = this.status;
this.status = "loading";
this.update();
const result = await requestPVE(`/nodes/${this.node.name}/${this.type}/${this.vmid}/status/${targetAction}`, "POST", { node: this.node.name, vmid: this.vmid });
const waitFor = delay => new Promise(resolve => setTimeout(resolve, delay));
while (true) {
const taskStatus = await requestPVE(`/nodes/${this.node.name}/tasks/${result.data}/status`, "GET");
if (taskStatus.data.status === "stopped" && taskStatus.data.exitstatus === "OK") { // task stopped and was successful
this.status = targetStatus;
this.update();
this.actionLock = false;
break;
}
else if (taskStatus.data.status === "stopped") { // task stopped but was not successful
this.status = prevStatus;
alert(`attempted to ${targetAction} ${this.vmid} but process returned stopped:${result.data.exitstatus}`);
this.update();
this.actionLock = false;
break;
}
else { // task has not stopped
await waitFor(1000);
}
}
}
});
}
}
handleConfigButton () {
if (!this.actionLock && this.status === "stopped") { // if the action lock is false, and the node is stopped, then navigate to the conig page with the node infor in the search query
goToPage("config.html", { node: this.node.name, type: this.type, vmid: this.vmid });
}
}
handleConsoleButton () {
if (!this.actionLock && this.status === "running") {
const data = { console: `${this.type === "qemu" ? "kvm" : "lxc"}`, vmid: this.vmid, vmname: this.name, node: this.node.name, resize: "off", cmd: "" };
data[`${this.type === "qemu" ? "novnc" : "xtermjs"}`] = 1;
goToURL(PVE, data, true);
}
}
handleDeleteButton () {
if (!this.actionLock && this.status === "stopped") {
const header = `Delete VM ${this.vmid}`;
const body = `<p>Are you sure you want to <strong>delete</strong> VM </p><p>${this.vmid}</p>`;
dialog(header, body, async (result, form) => {
if (result === "confirm") {
this.actionLock = true;
this.status = "loading";
this.update();
const action = {};
action.purge = 1;
action["destroy-unreferenced-disks"] = 1;
const result = await requestAPI(`/cluster/${this.node.name}/${this.type}/${this.vmid}/delete`, "DELETE");
if (result.status === 200) {
this.parentElement.removeChild(this);
}
else {
alert(result.error);
this.status = this.prevStatus;
this.update();
this.actionLock = false;
}
}
});
}
}
}
customElements.define("instance-card", InstanceCard);