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[FEATURE] Mutable Servers & Edit UI (#8)

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Co-authored-by: Dunemask <dunemask@gmail.com>
Reviewed-on: https://gitea.dunemask.dev/elysium/minecluster/pulls/8
This commit is contained in:
dunemask 2024-01-23 20:10:00 +00:00
parent 23efaafe1d
commit 3d73f69678
19 changed files with 291 additions and 35 deletions
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74
lib/controllers/lifecycle-controller.js
View file

@ -4,34 +4,19 @@ import {
createServerEntry,
deleteServerEntry,
getServerEntry,
modifyServerEntry,
} from "../database/queries/server-queries.js";
import { sendError } from "../util/ExpressClientError.js";
import ExpressClientError, { sendError } from "../util/ExpressClientError.js";
import { toggleServer } from "../k8s/k8s-server-control.js";
const dnsRegex = new RegExp(
`^([a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9\-]{0,61}[a-zA-Z0-9])(\.([a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9\-]{0,61}[a-zA-Z0-9]))*$`,
);
function payloadFilter(req, res) {
function backupPayloadFilter(req, res) {
const serverSpec = req.body;
if (!serverSpec) return res.sendStatus(400);
const { name, host, version, serverType, memory, extraPorts } = serverSpec;
const { backupHost, backupBucket, backupId, backupKey, backupInterval } =
serverSpec;
if (!name) return res.status(400).send("Server name is required!");
if (!host) return res.status(400).send("Server host is required!");
if (!dnsRegex.test(host)) return res.status(400).send("Hostname invalid!");
if (!version) return res.status(400).send("Server version is required!");
if (!serverType) return res.status(400).send("Server type is required!");
if (!memory) return res.status(400).send("Memory is required!");
if (
!!extraPorts &&
(!Array.isArray(extraPorts) ||
extraPorts.find((e) => typeof e !== "string" || e.length > 5))
)
return res
.status(400)
.send("Extra ports must be a list of strings with length of 5!");
// TODO: Impliment non creation time backups
if (
!!backupHost ||
@ -57,6 +42,27 @@ function payloadFilter(req, res) {
return "filtered";
}
function payloadFilter(req, res) {
const serverSpec = req.body;
if (!serverSpec) return res.sendStatus(400);
const { name, host, version, serverType, memory, extraPorts } = serverSpec;
if (!name) return res.status(400).send("Server name is required!");
if (!host) return res.status(400).send("Server host is required!");
if (!dnsRegex.test(host)) return res.status(400).send("Hostname invalid!");
if (!version) return res.status(400).send("Server version is required!");
if (!serverType) return res.status(400).send("Server type is required!");
if (!memory) return res.status(400).send("Memory is required!");
if (
!!extraPorts &&
(!Array.isArray(extraPorts) ||
extraPorts.find((e) => typeof e !== "string" || e.length > 5))
)
return res
.status(400)
.send("Extra ports must be a list of strings with length of 5!");
return "filtered";
}
function checkServerId(serverSpec) {
if (!serverSpec) throw new ExpressClientError({ c: 400 });
if (!serverSpec.id)
@ -65,6 +71,7 @@ function checkServerId(serverSpec) {
export async function createServer(req, res) {
if (payloadFilter(req, res) !== "filtered") return;
if (backupPayloadFilter(req, res) !== "filtered") return;
const serverSpec = req.body;
try {
const serverEntry = await createServerEntry(serverSpec);
@ -117,3 +124,34 @@ export async function stopServer(req, res) {
.then(() => res.sendStatus(200))
.catch(sendError(res));
}
export async function getServer(req, res) {
// Ensure spec is safe
const serverSpec = req.body;
try {
checkServerId(serverSpec);
} catch (e) {
return sendError(res)(e);
}
const { id } = serverSpec;
getServerEntry(id).then((s) => {
delete s.backupKey; // Do not let this ever get to an API client
s.backupBucket = s.backupPath;
delete s.backupPath;
delete s.backupId; // Do not let this ever get to an API client
res.json(s);
});
}
export async function modifyServer(req, res) {
if (payloadFilter(req, res) !== "filtered") return;
const serverSpec = req.body;
try {
checkServerId(serverSpec);
const serverEntry = await modifyServerEntry(serverSpec);
// await createServerResources(serverEntry);
res.sendStatus(200);
} catch (e) {
sendError(res)(e);
}
}