145 lines
3.6 KiB
Plaintext
145 lines
3.6 KiB
Plaintext
#import <Cocoa/Cocoa.h>
|
|
#import <Sparkle/Sparkle.h>
|
|
|
|
static inline bool equali(NSString *a, NSString *b)
|
|
{
|
|
return a && b && [a caseInsensitiveCompare:b] == NSOrderedSame;
|
|
}
|
|
|
|
@interface OBSSparkleUpdateDelegate :
|
|
NSObject<SUUpdaterDelegate, SUVersionComparison>
|
|
{
|
|
}
|
|
@property (nonatomic) bool updateToUndeployed;
|
|
@end
|
|
|
|
@implementation OBSSparkleUpdateDelegate
|
|
{
|
|
}
|
|
|
|
@synthesize updateToUndeployed;
|
|
|
|
- (SUAppcastItem *)bestValidUpdateWithDeltasInAppcast:(SUAppcast *)appcast
|
|
forUpdater:(SUUpdater *)updater
|
|
{
|
|
SUAppcastItem *item = appcast.items.firstObject;
|
|
if (!appcast.items.firstObject)
|
|
return nil;
|
|
|
|
SUAppcastItem *app = nil, *mpkg = nil;
|
|
for (SUAppcastItem *item in appcast.items) {
|
|
NSString *deployed = item.propertiesDictionary[@"ce:deployed"];
|
|
if (deployed && !(deployed.boolValue || updateToUndeployed))
|
|
continue;
|
|
|
|
NSString *type = item.propertiesDictionary[@"ce:packageType"];
|
|
if (!mpkg && (!type || equali(type, @"mpkg")))
|
|
mpkg = item;
|
|
else if (!app && type && equali(type, @"app"))
|
|
app = item;
|
|
|
|
if (app && mpkg)
|
|
break;
|
|
}
|
|
|
|
if (app)
|
|
item = app;
|
|
|
|
NSBundle *host = updater.hostBundle;
|
|
if (mpkg && (!app || equali(host.bundlePath, @"/Applications/OBS.app")))
|
|
item = mpkg;
|
|
|
|
NSMutableDictionary *dict = [NSMutableDictionary
|
|
dictionaryWithDictionary:item.propertiesDictionary];
|
|
NSString *build = [host objectForInfoDictionaryKey:@"CFBundleVersion"];
|
|
NSString *url = dict[@"sparkle:releaseNotesLink"];
|
|
dict[@"sparkle:releaseNotesLink"] = [url stringByAppendingFormat:@"#%@",
|
|
build];
|
|
|
|
return [[SUAppcastItem alloc] initWithDictionary:dict];
|
|
}
|
|
|
|
- (SUAppcastItem *)bestValidUpdateInAppcast:(SUAppcast *)appcast
|
|
forUpdater:(SUUpdater *)updater
|
|
{
|
|
SUAppcastItem *selected =
|
|
[self bestValidUpdateWithDeltasInAppcast:appcast
|
|
forUpdater:updater];
|
|
|
|
NSBundle *host = updater.hostBundle;
|
|
NSString *build = [host objectForInfoDictionaryKey:@"CFBundleVersion"];
|
|
SUAppcastItem *deltaUpdate = [selected deltaUpdates][build];
|
|
if (deltaUpdate)
|
|
return deltaUpdate;
|
|
|
|
return selected;
|
|
}
|
|
|
|
- (NSString *)feedURLStringForUpdater:(SUUpdater *)updater
|
|
{
|
|
//URL from Info.plist takes precedence because there may be bundles with
|
|
//differing feed URLs on the system
|
|
NSBundle *bundle = updater.hostBundle;
|
|
return [bundle objectForInfoDictionaryKey:@"SUFeedURL"];
|
|
}
|
|
|
|
- (NSComparisonResult)compareVersion:(NSString *)versionA
|
|
toVersion:(NSString *)versionB
|
|
{
|
|
if (![versionA isEqual:versionB])
|
|
return NSOrderedAscending;
|
|
return NSOrderedSame;
|
|
}
|
|
|
|
- (id <SUVersionComparison>)
|
|
versionComparatorForUpdater:(SUUpdater *)__unused updater
|
|
{
|
|
return self;
|
|
}
|
|
|
|
@end
|
|
|
|
static inline bool bundle_matches(NSBundle *bundle)
|
|
{
|
|
if (!bundle.executablePath)
|
|
return false;
|
|
|
|
NSRange r = [bundle.executablePath rangeOfString:@"Contents/MacOS/"];
|
|
return [bundle.bundleIdentifier isEqual:@"com.obsproject.obs-studio"] &&
|
|
r.location != NSNotFound;
|
|
}
|
|
|
|
static inline NSBundle *find_bundle()
|
|
{
|
|
NSFileManager *fm = [NSFileManager defaultManager];
|
|
NSString *path = [fm currentDirectoryPath];
|
|
NSString *prev = path;
|
|
do {
|
|
NSBundle *bundle = [NSBundle bundleWithPath:path];
|
|
if (bundle_matches(bundle))
|
|
return bundle;
|
|
|
|
prev = path;
|
|
path = [path stringByDeletingLastPathComponent];
|
|
} while (![prev isEqual:path]);
|
|
return nil;
|
|
}
|
|
|
|
static SUUpdater *updater;
|
|
|
|
static OBSSparkleUpdateDelegate *delegate;
|
|
|
|
void init_sparkle_updater(bool update_to_undeployed)
|
|
{
|
|
updater = [SUUpdater updaterForBundle:find_bundle()];
|
|
delegate = [[OBSSparkleUpdateDelegate alloc] init];
|
|
delegate.updateToUndeployed = update_to_undeployed;
|
|
updater.delegate = delegate;
|
|
}
|
|
|
|
void trigger_sparkle_update()
|
|
{
|
|
[updater checkForUpdates:nil];
|
|
}
|
|
|