43 lines
1.6 KiB
JavaScript
43 lines
1.6 KiB
JavaScript
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const MISSING_UPDATE_FEED_RE =
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/404|ENOTFOUND|Cannot find (?:channel|latest)|latest-linux(?:-arm64)?\.yml|HttpError:\s*404|status code 404/i;
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export const isMissingUpdateFeedError = (error) => {
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const message = error instanceof Error ? error.message : String(error ?? '');
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return MISSING_UPDATE_FEED_RE.test(message);
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};
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export const checkForDesktopUpdate = async ({ autoUpdater, currentVersion, pendingUpdate, compareVersions }) => {
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let updateResult;
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try {
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updateResult = await autoUpdater.checkForUpdates();
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} catch (error) {
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// Before the first Linux (or platform) release publishes its feed, electron-updater
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// returns 404 for latest-*.yml. Treat that as authoritative "no update" instead of
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// surfacing a hard failure that looks like a broken updater.
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if (isMissingUpdateFeedError(error)) {
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return {
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available: false,
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updateInfo: null,
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updateResult: null,
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nextVersion: currentVersion,
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pendingUpdate: null,
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};
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}
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const detail = error instanceof Error && error.message ? `: ${error.message}` : '';
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throw new Error(`Unable to check for updates${detail}. Check your network connection and try again.`, { cause: error });
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}
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const updateInfo = updateResult?.updateInfo;
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const nextVersion =
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(typeof updateInfo?.version === 'string' && updateInfo.version) ||
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currentVersion;
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const available = compareVersions(nextVersion, currentVersion) > 0;
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return {
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available,
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updateInfo,
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updateResult,
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nextVersion,
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pendingUpdate: available ? { version: nextVersion, electronUpdate: updateResult } : null,
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};
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};
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