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get rid of pointless interval and timeout on linux 

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
This commit is contained in:
Michael Telatynski 2017-06-11 16:46:47 +01:00
parent 4c8ff0955d
commit c4fd139586
1 changed files with 16 additions and 11 deletions
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27
electron_app/src/updater.js
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@ -24,6 +24,7 @@ module.exports.start = function startAutoUpdate(updateBaseUrl) {
updateBaseUrl = updateBaseUrl + '/'; updateBaseUrl = updateBaseUrl + '/';
} }
try { try {
let url;
// For reasons best known to Squirrel, the way it checks for updates // For reasons best known to Squirrel, the way it checks for updates
// is completely different between macOS and windows. On macOS, it // is completely different between macOS and windows. On macOS, it
// hits a URL that either gives it a 200 with some json or // hits a URL that either gives it a 200 with some json or
@ -36,25 +37,29 @@ module.exports.start = function startAutoUpdate(updateBaseUrl) {
// rely on NSURLConnection setting the User-Agent to what we expect, // rely on NSURLConnection setting the User-Agent to what we expect,
// and also acts as a convenient cache-buster to ensure that when the // and also acts as a convenient cache-buster to ensure that when the
// app updates it always gets a fresh value to avoid update-looping. // app updates it always gets a fresh value to avoid update-looping.
autoUpdater.setFeedURL(`${updateBaseUrl}macos/?localVersion=${encodeURIComponent(app.getVersion())}`); url = `${updateBaseUrl}macos/?localVersion=${encodeURIComponent(app.getVersion())}`;
} else if (process.platform === 'win32') { } else if (process.platform === 'win32') {
autoUpdater.setFeedURL(`${updateBaseUrl}win32/${process.arch}/`); url = `${updateBaseUrl}win32/${process.arch}/`;
} else { } else {
// Squirrel / electron only supports auto-update on these two platforms. // Squirrel / electron only supports auto-update on these two platforms.
// I'm not even going to try to guess which feed style they'd use if they // I'm not even going to try to guess which feed style they'd use if they
// implemented it on Linux, or if it would be different again. // implemented it on Linux, or if it would be different again.
console.log('Auto update not supported on this platform'); console.log('Auto update not supported on this platform');
} }
// We check for updates ourselves rather than using 'updater' because we need to
// do it in the main process (and we don't really need to check every 10 minutes: if (url) {
// every hour should be just fine for a desktop app) autoUpdater.setFeedURL(url);
// However, we still let the main window listen for the update events. // We check for updates ourselves rather than using 'updater' because we need to
// We also wait a short time before checking for updates the first time because // do it in the main process (and we don't really need to check every 10 minutes:
// of squirrel on windows and it taking a small amount of time to release a // every hour should be just fine for a desktop app)
// lock file. // However, we still let the main window listen for the update events.
setTimeout(pollForUpdates, INITIAL_UPDATE_DELAY_MS); // We also wait a short time before checking for updates the first time because
setInterval(pollForUpdates, UPDATE_POLL_INTERVAL_MS); // of squirrel on windows and it taking a small amount of time to release a
// lock file.
setTimeout(pollForUpdates, INITIAL_UPDATE_DELAY_MS);
setInterval(pollForUpdates, UPDATE_POLL_INTERVAL_MS);
}
} catch (err) { } catch (err) {
// will fail if running in debug mode // will fail if running in debug mode
console.log('Couldn\'t enable update checking', err); console.log('Couldn\'t enable update checking', err);