tianma-if
e8ed6b1019
Stop holding downloaded desktop updates until the connected instance catches up. When the client is newer, system info shows a small hint that some features may not work yet and that the instance can update automatically each day or be updated manually.
40 lines
1.7 KiB
TypeScript
40 lines
1.7 KiB
TypeScript
const parseVersion = (value: string) => {
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const match = value.match(/^v?(\d+)\.(\d+)\.(\d+)(?:-([0-9A-Za-z.-]+))?(?:\+[0-9A-Za-z.-]+)?$/i);
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return match ? {
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core: match.slice(1, 4).map(Number),
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prerelease: match[4]?.split(".") ?? null,
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} : null;
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};
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export const isVersionOutdated = (currentVersion: string, latestVersion: string) => {
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const current = parseVersion(currentVersion);
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const latest = parseVersion(latestVersion);
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if (!current || !latest) return false;
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for (let index = 0; index < 3; index += 1) {
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if (current.core[index] !== latest.core[index]) return current.core[index] < latest.core[index];
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}
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if (!current.prerelease) return false;
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if (!latest.prerelease) return true;
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const length = Math.max(current.prerelease.length, latest.prerelease.length);
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for (let index = 0; index < length; index += 1) {
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const currentPart = current.prerelease[index];
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const latestPart = latest.prerelease[index];
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if (currentPart === undefined) return true;
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if (latestPart === undefined) return false;
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if (currentPart === latestPart) continue;
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const currentNumber = /^\d+$/.test(currentPart) ? Number(currentPart) : null;
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const latestNumber = /^\d+$/.test(latestPart) ? Number(latestPart) : null;
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if (currentNumber !== null && latestNumber !== null) return currentNumber < latestNumber;
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if (currentNumber !== null) return true;
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if (latestNumber !== null) return false;
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return currentPart.localeCompare(latestPart) < 0;
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}
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return false;
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};
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export const isClientAheadOfInstance = (
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clientVersion: string | null | undefined,
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instanceVersion: string | null | undefined,
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) => Boolean(clientVersion && instanceVersion && isVersionOutdated(instanceVersion, clientVersion));
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