2013-06-02 12:23:04 +00:00
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// Copyright (c) 2013 GitHub, Inc. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "browser/auto_updater.h"
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2014-01-21 14:13:34 +00:00
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#import <ReactiveCocoa/RACCommand.h>
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#import <ReactiveCocoa/RACSignal.h>
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2014-01-21 00:22:49 +00:00
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#import <Squirrel/Squirrel.h>
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2013-06-02 12:23:04 +00:00
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#include "base/bind.h"
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2014-01-21 14:13:34 +00:00
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#include "base/time/time.h"
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2013-06-02 12:23:04 +00:00
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#include "base/strings/sys_string_conversions.h"
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#include "browser/auto_updater_delegate.h"
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2014-01-21 14:13:34 +00:00
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namespace auto_updater {
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2013-06-02 12:23:04 +00:00
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namespace {
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2014-01-21 14:13:34 +00:00
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// The gloal SQRLUpdater object.
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static SQRLUpdater* g_updater = nil;
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2013-06-02 12:23:04 +00:00
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2014-01-21 14:13:34 +00:00
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static void RelaunchToInstallUpdate() {
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if (g_updater != nil)
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[g_updater relaunchToInstallUpdate];
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2013-06-02 12:23:04 +00:00
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}
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2014-01-21 14:13:34 +00:00
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} // namespace
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2013-06-02 12:23:04 +00:00
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// static
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2014-01-21 14:13:34 +00:00
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void AutoUpdater::SetFeedURL(const std::string& feed) {
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if (g_updater == nil) {
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// Initialize the SQRLUpdater.
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NSURL* url = [NSURL URLWithString:base::SysUTF8ToNSString(feed)];
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NSURLRequest* urlRequest = [NSURLRequest requestWithURL:url];
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g_updater = [[SQRLUpdater alloc] initWithUpdateRequest:urlRequest];
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2014-01-21 14:50:46 +00:00
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AutoUpdaterDelegate* delegate = GetDelegate();
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if (!delegate)
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return;
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2014-01-21 14:13:34 +00:00
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// Subscribe to events.
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__block bool has_update = false;
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2014-01-21 14:13:34 +00:00
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[g_updater.updates subscribeNext:^(SQRLDownloadedUpdate* downloadedUpdate) {
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has_update = true;
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// There is a new update that has been downloaded.
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SQRLUpdate* update = downloadedUpdate.update;
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delegate->OnUpdateDownloaded(
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base::SysNSStringToUTF8(update.releaseNotes),
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base::SysNSStringToUTF8(update.releaseName),
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base::Time::FromDoubleT(update.releaseDate.timeIntervalSince1970),
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base::SysNSStringToUTF8(update.updateURL.absoluteString),
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base::Bind(RelaunchToInstallUpdate));
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} error:^(NSError* error) {
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// Something wrong happened.
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delegate->OnError(base::SysNSStringToUTF8(error.localizedDescription));
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} completed:^() {
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// When the completed event is sent with no update, then we know there
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// is no update available.
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if (!has_update)
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delegate->OnUpdateNotAvailable();
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has_update = false;
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}];
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}
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2013-06-02 12:23:04 +00:00
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}
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2013-06-03 02:34:42 +00:00
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// static
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void AutoUpdater::CheckForUpdates() {
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if (g_updater != nil) {
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[g_updater.checkForUpdatesCommand execute:nil];
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}
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2013-06-02 12:23:04 +00:00
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}
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} // namespace auto_updater
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