// // iRate.m // // Version 1.7.4 // // Created by Nick Lockwood on 26/01/2011. // Copyright 2011 Charcoal Design // // Distributed under the permissive zlib license // Get the latest version from here: // // https://github.com/nicklockwood/iRate // // This software is provided 'as-is', without any express or implied // warranty. In no event will the authors be held liable for any damages // arising from the use of this software. // // Permission is granted to anyone to use this software for any purpose, // including commercial applications, and to alter it and redistribute it // freely, subject to the following restrictions: // // 1. The origin of this software must not be misrepresented; you must not // claim that you wrote the original software. If you use this software // in a product, an acknowledgment in the product documentation would be // appreciated but is not required. // // 2. Altered source versions must be plainly marked as such, and must not be // misrepresented as being the original software. // // 3. This notice may not be removed or altered from any source distribution. // #import "iRate.h" #if !VERSION_DMG #import #endif #import //#if !__has_feature(objc_arc) //#error This class requires automatic reference counting //#endif NSUInteger const iRateAppStoreGameGenreID = 6014; NSString *const iRateErrorDomain = @"iRateErrorDomain"; static NSString *const iRateRatedVersionKey = @"iRateRatedVersionChecked"; static NSString *const iRateDeclinedVersionKey = @"iRateDeclinedVersion"; static NSString *const iRateLastRemindedKey = @"iRateLastReminded"; static NSString *const iRateLastVersionUsedKey = @"iRateLastVersionUsed"; static NSString *const iRateFirstUsedKey = @"iRateFirstUsed"; static NSString *const iRateUseCountKey = @"iRateUseCount"; static NSString *const iRateEventCountKey = @"iRateEventCount"; static NSString *const iRateDeclinedCountKey = @"iRateDeclinedCount"; static NSString *const iRateMacAppStoreBundleID = @"com.apple.appstore"; static NSString *const iRateAppLookupURLFormat = @"http://itunes.apple.com/%@/lookup"; static NSString *const iRateiOSAppStoreURLFormat = @"itms-apps://itunes.apple.com/WebObjects/MZStore.woa/wa/viewContentsUserReviews?type=Purple+Software&id=%u"; static NSString *const iRateMacAppStoreURLFormat = @"macappstore://itunes.apple.com/app/id%u"; #define SECONDS_IN_A_DAY 86400.0 #define SECONDS_IN_A_WEEK 604800.0 #define MAC_APP_STORE_REFRESH_DELAY 5.0 #define REQUEST_TIMEOUT 60.0 @interface iRate() @property (nonatomic, strong) id visibleAlert; @property (nonatomic, assign) int previousOrientation; @property (nonatomic, assign) BOOL currentlyChecking; @end @implementation iRate #pragma mark - #pragma mark Lifecycle methods + (void)load { [self performSelectorOnMainThread:@selector(sharedInstance) withObject:nil waitUntilDone:NO]; } + (iRate *)sharedInstance { static iRate *sharedInstance = nil; if (sharedInstance == nil) { sharedInstance = [[iRate alloc] init]; } return sharedInstance; } - (NSString *)localizedStringForKey:(NSString *)key withDefault:(NSString *)defaultString { static NSBundle *bundle = nil; if (bundle == nil) { NSString *bundlePath = [[NSBundle mainBundle] pathForResource:@"iRate" ofType:@"bundle"]; bundle = [NSBundle bundleWithPath:bundlePath] ?: [NSBundle mainBundle]; if (self.useAllAvailableLanguages) { //manually select the desired lproj folder for (NSString *language in [NSLocale preferredLanguages]) { if ([[bundle localizations] containsObject:language]) { bundlePath = [bundle pathForResource:language ofType:@"lproj"]; bundle = [NSBundle bundleWithPath:bundlePath]; break; } } } } defaultString = [bundle localizedStringForKey:key value:defaultString table:nil]; return [[NSBundle mainBundle] localizedStringForKey:key value:defaultString table:nil]; } - (iRate *)init { if ((self = [super init])) { #ifdef __IPHONE_OS_VERSION_MAX_ALLOWED //register for iphone application events if (&UIApplicationWillEnterForegroundNotification) { [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(applicationWillEnterForeground:) name:UIApplicationWillEnterForegroundNotification object:nil]; } self.previousOrientation = [UIApplication sharedApplication].statusBarOrientation; [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(willRotate) name:UIDeviceOrientationDidChangeNotification object:nil]; #endif //get country self.appStoreCountry = [(NSLocale *)[NSLocale currentLocale] objectForKey:NSLocaleCountryCode]; //application version (use short version preferentially) self.applicationVersion = [[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleShortVersionString"]; if ([self.applicationVersion length] == 0) { self.applicationVersion = [[NSBundle mainBundle] objectForInfoDictionaryKey:(NSString *)kCFBundleVersionKey]; } //localised application name self.applicationName = [[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleDisplayName"]; if ([self.applicationName length] == 0) { self.applicationName = [[NSBundle mainBundle] objectForInfoDictionaryKey:(NSString *)kCFBundleNameKey]; } //bundle id self.applicationBundleID = [[NSBundle mainBundle] bundleIdentifier]; //default settings self.useAllAvailableLanguages = YES; self.disableAlertViewResizing = NO; self.onlyPromptIfLatestVersion = YES; self.onlyPromptIfMainWindowIsAvailable = YES; self.displayAppUsingStorekitIfAvailable = YES; self.promptAgainForEachNewVersion = YES; self.promptAtLaunch = NO; self.usesUntilPrompt = 3; self.eventsUntilPrompt = -1; self.daysUntilPrompt = 4.0f; self.usesPerWeekForPrompt = 0.0f; self.remindPeriod = 7.0f; self.verboseLogging = NO; self.previewMode = NO; #ifdef DEBUG //enable verbose logging in debug mode self.verboseLogging = YES; #endif //app launched [self performSelectorOnMainThread:@selector(applicationLaunched) withObject:nil waitUntilDone:NO]; } return self; } - (id)delegate { if (_delegate == nil) { #ifdef __IPHONE_OS_VERSION_MAX_ALLOWED _delegate = (id)[[UIApplication sharedApplication] delegate]; #else _delegate = (id)[[NSApplication sharedApplication] delegate]; #endif } return _delegate; } - (NSString *)messageTitle { return [_messageTitle ?: [self localizedStringForKey:iRateMessageTitleKey withDefault:NSLocalizedString(@"Rate %@", nil)] stringByReplacingOccurrencesOfString:@"%@" withString:self.applicationName]; } - (NSString *)message { NSString *message = _message; if (!message) { NSString *defaultMessage = [NSString stringWithFormat:NSLocalizedString(@"Share your love to %@! Please take one minute to give us a great review on the App Store.", nil),self.applicationName]; message = (self.appStoreGenreID == iRateAppStoreGameGenreID)? [self localizedStringForKey:iRateGameMessageKey withDefault:defaultMessage]: [self localizedStringForKey:iRateAppMessageKey withDefault:defaultMessage]; } return [message stringByReplacingOccurrencesOfString:@"%@" withString:self.applicationName]; } - (NSString *)cancelButtonLabel { return _cancelButtonLabel ?: [self localizedStringForKey:iRateCancelButtonKey withDefault:NSLocalizedString(@"Give a suggestion", nil)]; } - (NSString *)rateButtonLabel { return _rateButtonLabel ?: [self localizedStringForKey:iRateRateButtonKey withDefault:NSLocalizedString(@"Give a 5-Star", nil)]; } - (NSString *)remindButtonLabel { return _remindButtonLabel ?: [self localizedStringForKey:iRateRemindButtonKey withDefault:NSLocalizedString(@"Remind me later", nil)]; } - (NSURL *)ratingsURL { if (_ratingsURL) { return _ratingsURL; } if (!self.appStoreID) { NSLog(@"iRate could not find the App Store ID for this application. If the application is not intended for App Store release then you must specify a custom ratingsURL."); } #ifdef __IPHONE_OS_VERSION_MAX_ALLOWED return [NSURL URLWithString:[NSString stringWithFormat:iRateiOSAppStoreURLFormat, (unsigned int)self.appStoreID]]; #else return [NSURL URLWithString:[NSString stringWithFormat:iRateMacAppStoreURLFormat, (unsigned int)self.appStoreID]]; #endif } - (NSDate *)firstUsed { return [[NSUserDefaults standardUserDefaults] objectForKey:iRateFirstUsedKey]; } - (void)setFirstUsed:(NSDate *)date { [[NSUserDefaults standardUserDefaults] setObject:date forKey:iRateFirstUsedKey]; [[NSUserDefaults standardUserDefaults] synchronize]; } - (NSDate *)lastReminded { return [[NSUserDefaults standardUserDefaults] objectForKey:iRateLastRemindedKey]; } - (void)setLastReminded:(NSDate *)date { [[NSUserDefaults standardUserDefaults] setObject:date forKey:iRateLastRemindedKey]; [[NSUserDefaults standardUserDefaults] synchronize]; } - (NSUInteger)usesCount { return [[NSUserDefaults standardUserDefaults] integerForKey:iRateUseCountKey]; } - (void)setUsesCount:(NSUInteger)count { [[NSUserDefaults standardUserDefaults] setInteger:count forKey:iRateUseCountKey]; [[NSUserDefaults standardUserDefaults] synchronize]; } - (NSUInteger)eventCount; { return [[NSUserDefaults standardUserDefaults] integerForKey:iRateEventCountKey]; } - (void)setEventCount:(NSUInteger)count { [[NSUserDefaults standardUserDefaults] setInteger:count forKey:iRateEventCountKey]; [[NSUserDefaults standardUserDefaults] synchronize]; } - (NSUInteger)declinedCount { return [[NSUserDefaults standardUserDefaults] integerForKey:iRateDeclinedCountKey]; } - (void)setDeclinedCount:(NSUInteger)count { [[NSUserDefaults standardUserDefaults] setInteger:count forKey:iRateDeclinedCountKey]; [[NSUserDefaults standardUserDefaults] synchronize]; } - (float)usesPerWeek { return (float)self.usesCount / ([[NSDate date] timeIntervalSinceDate:self.firstUsed] / SECONDS_IN_A_WEEK); } - (BOOL)declinedThisVersion { return [[[NSUserDefaults standardUserDefaults] objectForKey:iRateDeclinedVersionKey] isEqualToString:self.applicationVersion]; } - (void)setDeclinedThisVersion:(BOOL)declined { [[NSUserDefaults standardUserDefaults] setObject:(declined? self.applicationVersion: nil) forKey:iRateDeclinedVersionKey]; [[NSUserDefaults standardUserDefaults] synchronize]; } - (BOOL)declinedAnyVersion { return [[[NSUserDefaults standardUserDefaults] objectForKey:iRateDeclinedVersionKey] length]; } - (BOOL)ratedThisVersion { return [[[NSUserDefaults standardUserDefaults] objectForKey:iRateRatedVersionKey] isEqualToString:self.applicationVersion]; } - (void)setRatedThisVersion:(BOOL)rated { [[NSUserDefaults standardUserDefaults] setObject:(rated? self.applicationVersion: nil) forKey:iRateRatedVersionKey]; [[NSUserDefaults standardUserDefaults] synchronize]; } - (BOOL)ratedAnyVersion { return [[[NSUserDefaults standardUserDefaults] objectForKey:iRateRatedVersionKey] length]; } - (void)dealloc { [[NSNotificationCenter defaultCenter] removeObserver:self]; } #pragma mark - #pragma mark Methods - (void)incrementUseCount { self.usesCount ++; } - (void)incrementEventCount { self.eventCount ++; } - (BOOL)shouldPromptForRating { //preview mode? if (self.previewMode) { NSLog(@"iRate preview mode is enabled - make sure you disable this for release"); return YES; } //check if we've rated this version else if (self.ratedThisVersion) { if (self.verboseLogging) { NSLog(@"iRate did not prompt for rating because the user has already rated this version"); } return NO; } //check if we've rated any version else if (!self.promptAgainForEachNewVersion && self.ratedAnyVersion) { if (self.verboseLogging) { NSLog(@"iRate did not prompt for rating because the user has already rated this app, and promptAgainForEachNewVersion is disabled"); } return NO; } //check if we've declined to rate this version else if (self.declinedThisVersion) { if (self.verboseLogging) { NSLog(@"iRate did not prompt for rating because the user has declined to rate this version"); } return NO; } //check for first launch else if ((self.daysUntilPrompt > 0.0f || self.usesPerWeekForPrompt) && self.firstUsed == nil) { if (self.verboseLogging) { NSLog(@"iRate did not prompt for rating because this is the first time the app has been launched"); } return NO; } //check how long we've been using this version else if ([[NSDate date] timeIntervalSinceDate:self.firstUsed] < self.daysUntilPrompt * SECONDS_IN_A_DAY) { if (self.verboseLogging) { NSLog(@"iRate did not prompt for rating because the app was first used less than %g days ago", self.daysUntilPrompt); } return NO; } //check how many times we've used it and the number of significant events // else if (self.usesCount < self.usesUntilPrompt && self.eventCount < self.eventsUntilPrompt) else if (self.usesCount < self.usesUntilPrompt) { if (self.verboseLogging) { NSLog(@"iRate did not prompt for rating because the app has only been used %i times and only %i events have been logged", (int)self.usesCount, (int)self.eventCount); } return NO; } // //check if usage frequency is high enough // else if (self.usesPerWeek < self.usesPerWeekForPrompt) // { // if (self.verboseLogging) // { // NSLog(@"iRate did not prompt for rating because the app has only been used %g times per week on average since it was installed", self.usesPerWeek); // } // return NO; // } //check if within the reminder period else if (self.lastReminded != nil && [[NSDate date] timeIntervalSinceDate:self.lastReminded] < self.remindPeriod * SECONDS_IN_A_DAY) { if (self.verboseLogging) { NSLog(@"iRate did not prompt for rating because the user last asked to be reminded less than %g days ago", self.remindPeriod); } return NO; } //lets prompt! return YES; } - (NSString *)valueForKey:(NSString *)key inJSON:(NSString *)json { NSRange keyRange = [json rangeOfString:[NSString stringWithFormat:@"\"%@\"", key]]; if (keyRange.location != NSNotFound) { NSInteger start = keyRange.location + keyRange.length; NSRange valueStart = [json rangeOfString:@":" options:0 range:NSMakeRange(start, [json length] - start)]; if (valueStart.location != NSNotFound) { start = valueStart.location + 1; NSRange valueEnd = [json rangeOfString:@"," options:0 range:NSMakeRange(start, [json length] - start)]; if (valueEnd.location != NSNotFound) { NSString *value = [json substringWithRange:NSMakeRange(start, valueEnd.location - start)]; value = [value stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]]; while ([value hasPrefix:@"\""] && ![value hasSuffix:@"\""]) { if (valueEnd.location == NSNotFound) { break; } NSInteger newStart = valueEnd.location + 1; valueEnd = [json rangeOfString:@"," options:0 range:NSMakeRange(newStart, [json length] - newStart)]; value = [json substringWithRange:NSMakeRange(start, valueEnd.location - start)]; value = [value stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]]; } value = [value stringByTrimmingCharactersInSet:[NSCharacterSet characterSetWithCharactersInString:@"\""]]; value = [value stringByReplacingOccurrencesOfString:@"\\\\" withString:@"\\"]; value = [value stringByReplacingOccurrencesOfString:@"\\/" withString:@"/"]; value = [value stringByReplacingOccurrencesOfString:@"\\\"" withString:@"\""]; value = [value stringByReplacingOccurrencesOfString:@"\\n" withString:@"\n"]; value = [value stringByReplacingOccurrencesOfString:@"\\r" withString:@"\r"]; value = [value stringByReplacingOccurrencesOfString:@"\\t" withString:@"\t"]; value = [value stringByReplacingOccurrencesOfString:@"\\f" withString:@"\f"]; value = [value stringByReplacingOccurrencesOfString:@"\\b" withString:@"\f"]; while (YES) { NSRange unicode = [value rangeOfString:@"\\u"]; if (unicode.location == NSNotFound) { break; } uint32_t c = 0; NSString *hex = [value substringWithRange:NSMakeRange(unicode.location + 2, 4)]; NSScanner *scanner = [NSScanner scannerWithString:hex]; [scanner scanHexInt:&c]; if (c <= 0xffff) { value = [value stringByReplacingCharactersInRange:NSMakeRange(unicode.location, 6) withString:[NSString stringWithFormat:@"%C", (unichar)c]]; } else { //convert character to surrogate pair uint16_t x = (uint16_t)c; uint16_t u = (c >> 16) & ((1 << 5) - 1); uint16_t w = (uint16_t)u - 1; unichar high = 0xd800 | (w << 6) | x >> 10; unichar low = (uint16_t)(0xdc00 | (x & ((1 << 10) - 1))); value = [value stringByReplacingCharactersInRange:NSMakeRange(unicode.location, 6) withString:[NSString stringWithFormat:@"%C%C", high, low]]; } } return value; } } } return nil; } - (void)setAppStoreIDOnMainThread:(NSString *)appStoreIDString { self.appStoreID = (NSUInteger)[appStoreIDString longLongValue]; } - (void)connectionSucceeded { //no longer checking self.currentlyChecking = NO; if ([self ratingConditionsHaveBeenMet]) { //confirm with delegate if ([self.delegate respondsToSelector:@selector(iRateShouldPromptForRating)]) { if (![self.delegate iRateShouldPromptForRating]) { if (self.verboseLogging) { NSLog(@"iRate did not display the rating prompt because the iRateShouldPromptForRating delegate method returned NO"); } return; } } //prompt user [self promptForRating]; } } - (BOOL)ratingConditionsHaveBeenMet { // check if the app has been used enough NSInteger useCount = [self usesCount]; if (useCount <= APPIRATER_USES_UNTIL_PROMPT) { return NO; } else if ((useCount % 5) == 0) { // Apple审核被拒，网页端显示 Free Download 按钮，每开10个文档后检测一次 } NSDate *dateOfFirstLaunch = [self firstUsed]; NSTimeInterval timeSinceFirstLaunch = [[NSDate date] timeIntervalSinceDate:dateOfFirstLaunch]; NSTimeInterval timeUntilRate = 60 * 60 * 24 * APPIRATER_DAYS_UNTIL_PROMPT; if (timeSinceFirstLaunch < timeUntilRate) return NO; // has the user previously declined to rate this version of the app? NSInteger declinedCount = [self declinedCount]; if (declinedCount > APPIRATER_PROMPT_TIMES_UNTIL_REJECT) return NO; // has the user already rated the app? if (self.ratedThisVersion) return NO; // if the user wanted to be reminded later, has enough time passed? NSDate *reminderRequestDate = [self lastReminded]; NSTimeInterval timeSinceReminderRequest = [[NSDate date] timeIntervalSinceDate:reminderRequestDate]; NSTimeInterval timeUntilReminder = 60 * 60 * 24 * APPIRATER_TIME_BEFORE_REMINDING; if (timeSinceReminderRequest < timeUntilReminder) return NO; return YES; } - (void)connectionError:(NSError *)error { //no longer checking self.currentlyChecking = NO; //log the error if (error) { NSLog(@"iRate rating process failed because: %@", [error localizedDescription]); } else { NSLog(@"iRate rating process failed because an unknown error occured"); } //could not connect if ([self.delegate respondsToSelector:@selector(iRateCouldNotConnectToAppStore:)]) { [self.delegate iRateCouldNotConnectToAppStore:error]; } } - (void)checkForConnectivityInBackground { @synchronized (self) { @autoreleasepool { //first check iTunes NSString *iTunesServiceURL = [NSString stringWithFormat:iRateAppLookupURLFormat, self.appStoreCountry]; if (self.appStoreID) { iTunesServiceURL = [iTunesServiceURL stringByAppendingFormat:@"?id=%u", (unsigned int)self.appStoreID]; } else { iTunesServiceURL = [iTunesServiceURL stringByAppendingFormat:@"?bundleId=%@", self.applicationBundleID]; } if (self.verboseLogging) { NSLog(@"iRate is checking %@ to retrieve the App Store details...", iTunesServiceURL); } NSError *error = nil; NSURLResponse *response = nil; NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:iTunesServiceURL] cachePolicy:NSURLRequestReturnCacheDataElseLoad timeoutInterval:REQUEST_TIMEOUT]; NSData *data = [NSURLConnection sendSynchronousRequest:request returningResponse:&response error:&error]; if (data) { //convert to string NSString *json = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding]; //check bundle ID matches NSString *bundleID = [self valueForKey:@"bundleId" inJSON:json]; if (bundleID) { if ([bundleID isEqualToString:self.applicationBundleID]) { //get genre if (self.appStoreGenreID == 0) { _appStoreGenreID = [[self valueForKey:@"primaryGenreId" inJSON:json] integerValue]; } //get app id if (!self.appStoreID) { NSString *appStoreIDString = [self valueForKey:@"trackId" inJSON:json]; [self performSelectorOnMainThread:@selector(setAppStoreIDOnMainThread:) withObject:appStoreIDString waitUntilDone:YES]; if (self.verboseLogging) { NSLog(@"iRate found the app on iTunes. The App Store ID is %@", appStoreIDString); } } //check version if (self.onlyPromptIfLatestVersion && !self.previewMode) { NSString *latestVersion = [self valueForKey:@"version" inJSON:json]; if ([latestVersion compare:self.applicationVersion options:NSNumericSearch] == NSOrderedDescending) { if (self.verboseLogging) { NSLog(@"iRate found that the installed application version (%@) is not the latest version on the App Store, which is %@", self.applicationVersion, latestVersion); } error = [NSError errorWithDomain:iRateErrorDomain code:iRateErrorApplicationIsNotLatestVersion userInfo:@{NSLocalizedDescriptionKey: @"Installed app is not the latest version available"}]; } } } else { if (self.verboseLogging) { NSLog(@"iRate found that the application bundle ID (%@) does not match the bundle ID of the app found on iTunes (%@) with the specified App Store ID (%i)", self.applicationBundleID, bundleID, (int)self.appStoreID); } error = [NSError errorWithDomain:iRateErrorDomain code:iRateErrorBundleIdDoesNotMatchAppStore userInfo:@{NSLocalizedDescriptionKey: [NSString stringWithFormat:@"Application bundle ID does not match expected value of %@", bundleID]}]; } } else if (self.appStoreID || !self.ratingsURL) { if (self.verboseLogging) { NSLog(@"iRate could not find this application on iTunes. If your app is not intended for App Store release then you must specify a custom ratingsURL. If this is the first release of your application then it's not a problem that it cannot be found on the store yet"); } error = [NSError errorWithDomain:iRateErrorDomain code:iRateErrorApplicationNotFoundOnAppStore userInfo:@{NSLocalizedDescriptionKey: @"The application could not be found on the App Store."}]; } else if (!self.appStoreID && self.verboseLogging) { NSLog(@"iRate could not find your app on iTunes. If your app is not yet on the store or is not intended for App Store release then don't worry about this"); } } if (error && !(error.code == EPERM && [error.domain isEqualToString:NSPOSIXErrorDomain] && self.appStoreID)) { [self performSelectorOnMainThread:@selector(connectionError:) withObject:error waitUntilDone:YES]; } else if (self.appStoreID || self.previewMode) { //show prompt [self performSelectorOnMainThread:@selector(connectionSucceeded) withObject:nil waitUntilDone:YES]; } } } } - (void)promptIfNetworkAvailable { if (!self.currentlyChecking) { self.currentlyChecking = YES; [self performSelectorInBackground:@selector(checkForConnectivityInBackground) withObject:nil]; } } - (void)promptForRating { if (!self.visibleAlert) { #ifdef __IPHONE_OS_VERSION_MAX_ALLOWED UIAlertView *alert = [[UIAlertView alloc] initWithTitle:self.messageTitle message:self.message delegate:(id )self cancelButtonTitle:[self.cancelButtonLabel length] ? self.cancelButtonLabel: nil otherButtonTitles:self.rateButtonLabel, nil]; // if ([self.remindButtonLabel length]) // { // [alert addButtonWithTitle:self.remindButtonLabel]; // } self.visibleAlert = alert; [self.visibleAlert show]; #else //only show when main window is available if (self.onlyPromptIfMainWindowIsAvailable && ![[NSApplication sharedApplication] mainWindow]) { [self performSelector:@selector(promptForRating) withObject:nil afterDelay:0.5]; return; } self.visibleAlert = [NSAlert alertWithMessageText:self.messageTitle defaultButton:self.rateButtonLabel alternateButton:self.cancelButtonLabel otherButton:nil informativeTextWithFormat:@"%@", self.message]; // if ([self.remindButtonLabel length]) // { // [self.visibleAlert addButtonWithTitle:self.remindButtonLabel]; // } [self.visibleAlert beginSheetModalForWindow:[[NSApplication sharedApplication] mainWindow] modalDelegate:self didEndSelector:@selector(alertDidEnd:returnCode:contextInfo:) contextInfo:nil]; #endif //inform about prompt if ([self.delegate respondsToSelector:@selector(iRateDidPromptForRating)]) { [self.delegate iRateDidPromptForRating]; } } } - (void)applicationLaunched { //check if this is a new version NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults]; if (![[defaults objectForKey:iRateLastVersionUsedKey] isEqualToString:self.applicationVersion]) { // has the user already rated the app? if (self.ratedAnyVersion) { NSDate *dateOfFirstLaunch = [self firstUsed]; NSTimeInterval timeSinceFirstLaunch = [[NSDate date] timeIntervalSinceDate:dateOfFirstLaunch]; NSTimeInterval timeUntilRate = 60 * 60 * 24 * APPIRATER_TIME_BEFORE_REMINDING * (APPIRATER_PROMPT_TIMES_UNTIL_REJECT * 3); if (timeSinceFirstLaunch >= timeUntilRate) { [defaults removeObjectForKey:iRateRatedVersionKey]; [defaults setObject:[NSDate date] forKey:iRateFirstUsedKey]; } } else { [defaults setObject:[NSDate date] forKey:iRateFirstUsedKey]; // has the user previously declined to rate this version of the app? NSInteger declinedCount = [self declinedCount]; if (declinedCount > APPIRATER_PROMPT_TIMES_UNTIL_REJECT) { NSDate *dateOfFirstLaunch = [self lastReminded]; NSTimeInterval timeSinceFirstLaunch = [[NSDate date] timeIntervalSinceDate:dateOfFirstLaunch]; NSTimeInterval timeUntilRate = 60 * 60 * 24 * APPIRATER_TIME_BEFORE_REMINDING * (APPIRATER_DAYS_UNTIL_PROMPT * 3); if (timeSinceFirstLaunch >= timeUntilRate) { [self setDeclinedCount:0]; [defaults setObject:nil forKey:iRateLastRemindedKey]; } } else { [defaults setObject:nil forKey:iRateLastRemindedKey]; } } //reset counts [defaults setObject:self.applicationVersion forKey:iRateLastVersionUsedKey]; [defaults setInteger:0 forKey:iRateUseCountKey]; [defaults setInteger:0 forKey:iRateEventCountKey]; [defaults synchronize]; self.declinedThisVersion = NO; //inform about app update if ([self.delegate respondsToSelector:@selector(iRateDidDetectAppUpdate)]) { [self.delegate iRateDidDetectAppUpdate]; } } [self incrementUseCount]; if (self.promptAtLaunch && [self shouldPromptForRating]) { [self promptIfNetworkAvailable]; } } - (void)appLaunched { [self incrementUseCount]; if ([self shouldPromptForRating]) { [self promptIfNetworkAvailable]; } } #ifdef __IPHONE_OS_VERSION_MAX_ALLOWED - (void)applicationWillEnterForeground:(NSNotification *)notification { if ([UIApplication sharedApplication].applicationState == UIApplicationStateBackground) { [self incrementUseCount]; if (self.promptAtLaunch && [self shouldPromptForRating]) { [self promptIfNetworkAvailable]; } } } #endif #pragma mark - #pragma mark UIAlertView methods #ifdef __IPHONE_OS_VERSION_MAX_ALLOWED - (void)openRatingsPageInAppStore { if (_displayAppUsingStorekitIfAvailable && [SKStoreProductViewController class]) { if (self.verboseLogging) { NSLog(@"iRate will attempt to open the StoreKit in-app product page using the following app store ID: %i", self.appStoreID); } //create store view controller SKStoreProductViewController *productController = [[SKStoreProductViewController alloc] init]; productController.delegate = (id)self; //load product details NSDictionary *productParameters = @{SKStoreProductParameterITunesItemIdentifier: [@(_appStoreID) description]}; [productController loadProductWithParameters:productParameters completionBlock:^(BOOL result, NSError *error) { if (!result) { //log the error if (error) { NSLog(@"iRate rating process failed because: %@", [error localizedDescription]); } else { NSLog(@"iRate rating process failed because an unknown error occured"); } self.ratedThisVersion = NO; if ([self.delegate respondsToSelector:@selector(iRateCouldNotConnectToAppStore:)]) { [self.delegate iRateCouldNotConnectToAppStore:error]; } } }]; //get root view controller UIViewController *rootViewController = nil; id appDelegate = [[UIApplication sharedApplication] delegate]; if ([appDelegate respondsToSelector:@selector(viewController)]) { rootViewController = [appDelegate valueForKey:@"viewController"]; } if (!rootViewController && [appDelegate respondsToSelector:@selector(window)]) { UIWindow *window = [appDelegate valueForKey:@"window"]; rootViewController = window.rootViewController; } if (!rootViewController) { UIWindow *window = [UIApplication sharedApplication].keyWindow; rootViewController = window.rootViewController; } if (!rootViewController) { if (self.verboseLogging) { NSLog(@"iRate couldn't find root view controller from which to display StoreKit product page"); } } else { while (rootViewController.presentedViewController) { rootViewController = rootViewController.presentedViewController; } //present product view controller [rootViewController presentViewController:productController animated:YES completion:nil]; if ([self.delegate respondsToSelector:@selector(iRateDidPresentStoreKitModal)]) { [self.delegate iRateDidPresentStoreKitModal]; } return; } } if (self.verboseLogging) { NSLog(@"iRate will open the App Store ratings page using the following URL: %@", self.ratingsURL); } [[UIApplication sharedApplication] openURL:self.ratingsURL]; } - (void)productViewControllerDidFinish:(SKStoreProductViewController *)controller { [controller.presentingViewController dismissViewControllerAnimated:YES completion:NULL]; if ([self.delegate respondsToSelector:@selector(iRateDidDismissStoreKitModal)]) { [self.delegate iRateDidDismissStoreKitModal]; } } - (void)resizeAlertView:(UIAlertView *)alertView { if (!self.disableAlertViewResizing) { NSInteger imageCount = 0; CGFloat offset = 0.0f; CGFloat messageOffset = 0.0f; for (UIView *view in alertView.subviews) { CGRect frame = view.frame; if ([view isKindOfClass:[UILabel class]]) { UILabel *label = (UILabel *)view; if ([label.text isEqualToString:alertView.title]) { [label sizeToFit]; offset = label.frame.size.height - fmax(0.0f, 45.f - label.frame.size.height); if (label.frame.size.height > frame.size.height) { offset = messageOffset = label.frame.size.height - frame.size.height; frame.size.height = label.frame.size.height; } } else if ([label.text isEqualToString:alertView.message]) { label.lineBreakMode = NSLineBreakByWordWrapping; label.numberOfLines = 0; label.alpha = 1.0f; [label sizeToFit]; offset += label.frame.size.height - frame.size.height; frame.origin.y += messageOffset; frame.size.height = label.frame.size.height; } } else if ([view isKindOfClass:[UITextView class]]) { view.alpha = 0.0f; } else if ([view isKindOfClass:[UIImageView class]]) { if (imageCount++ > 0) { view.alpha = 0.0f; } } else if ([view isKindOfClass:[UIControl class]]) { frame.origin.y += offset; } view.frame = frame; } CGRect frame = alertView.frame; frame.origin.y -= roundf(offset/2.0f); frame.size.height += offset; alertView.frame = frame; } } - (void)willRotate { [self performSelectorOnMainThread:@selector(didRotate) withObject:nil waitUntilDone:NO]; } - (void)didRotate { if (self.previousOrientation != [UIApplication sharedApplication].statusBarOrientation) { self.previousOrientation = [UIApplication sharedApplication].statusBarOrientation; [self resizeAlertView:self.visibleAlert]; } } - (void)willPresentAlertView:(UIAlertView *)alertView { [self resizeAlertView:alertView]; } - (void)alertView:(UIAlertView *)alertView didDismissWithButtonIndex:(NSInteger)buttonIndex { if (buttonIndex == alertView.cancelButtonIndex) { //ignore this version self.declinedThisVersion = YES; //log event if ([self.delegate respondsToSelector:@selector(iRateUserDidDeclineToRateApp)]) { [self.delegate iRateUserDidDeclineToRateApp]; } } else if (([self.cancelButtonLabel length] && buttonIndex == 2) || ([self.cancelButtonLabel length] == 0 && buttonIndex == 1)) { //remind later self.lastReminded = [NSDate date]; //log event if ([self.delegate respondsToSelector:@selector(iRateUserDidRequestReminderToRateApp)]) { [self.delegate iRateUserDidRequestReminderToRateApp]; } } else { //mark as rated self.ratedThisVersion = YES; //log event if ([self.delegate respondsToSelector:@selector(iRateUserDidAttemptToRateApp)]) { [self.delegate iRateUserDidAttemptToRateApp]; } if (![self.delegate respondsToSelector:@selector(iRateShouldOpenAppStore)] || [_delegate iRateShouldOpenAppStore]) { //go to ratings page [self openRatingsPageInAppStore]; } } //release alert self.visibleAlert = nil; } #else - (void)openAppPageWhenAppStoreLaunched { //check if app store is running ProcessSerialNumber psn = { kNoProcess, kNoProcess }; while (GetNextProcess(&psn) == noErr) { CFDictionaryRef cfDict = ProcessInformationCopyDictionary(&psn, kProcessDictionaryIncludeAllInformationMask); NSString *bundleID = [(__bridge NSDictionary *)cfDict objectForKey:(__bridge NSString *)kCFBundleIdentifierKey]; if ([iRateMacAppStoreBundleID isEqualToString:[bundleID lowercaseString]]) { //open app page [[NSWorkspace sharedWorkspace] performSelector:@selector(openURL:) withObject:self.ratingsURL afterDelay:MAC_APP_STORE_REFRESH_DELAY]; CFRelease(cfDict); return; } CFRelease(cfDict); } //try again [self performSelector:@selector(openAppPageWhenAppStoreLaunched) withObject:nil afterDelay:0.0]; } - (void)openRatingsPageInAppStore { if (self.verboseLogging) { NSLog(@"iRate will open the App Store ratings page using the following URL: %@", self.ratingsURL); } [[NSWorkspace sharedWorkspace] openURL:self.ratingsURL]; [self openAppPageWhenAppStoreLaunched]; } - (void)alertDidEnd:(NSAlert *)alert returnCode:(NSInteger)returnCode contextInfo:(void *)contextInfo { switch (returnCode) { case NSAlertAlternateReturn: { //remind later self.lastReminded = [NSDate date]; NSInteger declinedCount = [self declinedCount]; declinedCount++; [self setDeclinedCount:declinedCount]; //log event if ([self.delegate respondsToSelector:@selector(iRateUserDidDeclineToRateApp)]) { [self.delegate iRateUserDidDeclineToRateApp]; } break; } case NSAlertDefaultReturn: { //remind later self.lastReminded = [NSDate date]; //mark as rated self.ratedThisVersion = YES; //log event if ([self.delegate respondsToSelector:@selector(iRateUserDidAttemptToRateApp)]) { [self.delegate iRateUserDidAttemptToRateApp]; } if (![self.delegate respondsToSelector:@selector(iRateShouldOpenAppStore)] || [_delegate iRateShouldOpenAppStore]) { //launch mac app store [self openRatingsPageInAppStore]; } break; } default: { //remind later self.lastReminded = [NSDate date]; //log event if ([self.delegate respondsToSelector:@selector(iRateUserDidRequestReminderToRateApp)]) { [self.delegate iRateUserDidRequestReminderToRateApp]; } } } //release alert self.visibleAlert = nil; } #endif - (void)logEvent:(BOOL)deferPrompt { [self incrementEventCount]; if (!deferPrompt && [self shouldPromptForRating]) { [self promptIfNetworkAvailable]; } } - (void)remindMeLater { //remind later self.lastReminded = [NSDate date]; NSInteger declinedCount = [self declinedCount]; declinedCount++; [self setDeclinedCount:declinedCount]; //log event if ([self.delegate respondsToSelector:@selector(iRateUserDidDeclineToRateApp)]) { [self.delegate iRateUserDidDeclineToRateApp]; } } @end