diff options
| -rw-r--r-- | MobileCydia.mm | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/MobileCydia.mm b/MobileCydia.mm index e5c517e..d741dda 100644 --- a/MobileCydia.mm +++ b/MobileCydia.mm @@ -704,6 +704,7 @@ static _H<NSMutableDictionary> SessionData_; static _H<NSObject> HostConfig_; static _H<NSMutableSet> BridgedHosts_; static _H<NSMutableSet> PipelinedHosts_; +static _H<NSMutableSet> CachedURLs_; static NSString *kCydiaProgressEventTypeError = @"Error"; static NSString *kCydiaProgressEventTypeInformation = @"Information"; @@ -8454,6 +8455,24 @@ bool DepSubstrate(const pkgCache::VerIterator &iterator) { #endif } +- (void) storeCachedResponse:(NSCachedURLResponse *)cached forRequest:(NSURLRequest *)request { + if (NSURLResponse *response = [cached response]) + if (NSString *mime = [response MIMEType]) + if ([mime isEqualToString:@"text/cache-manifest"]) { + NSURL *url([response URL]); + +#if !ForRelease + NSLog(@"###: %@", [url absoluteString]); +#endif + + @synchronized (HostConfig_) { + [CachedURLs_ addObject:url]; + } + } + + [super storeCachedResponse:cached forRequest:request]; +} + @end @interface Cydia : UIApplication < @@ -9537,6 +9556,8 @@ MSHook(id, NSURLConnection$init$, NSURLConnection *self, SEL _cmd, NSURLRequest NSMutableURLRequest *copy([request mutableCopy]); NSURL *url([copy URL]); + + NSString *href([url absoluteString]); NSString *host([url host]); NSString *scheme([[url scheme] lowercaseString]); @@ -9546,6 +9567,20 @@ MSHook(id, NSURLConnection$init$, NSURLConnection *self, SEL _cmd, NSURLRequest if ([copy respondsToSelector:@selector(setHTTPShouldUsePipelining:)]) if ([PipelinedHosts_ containsObject:host] || [PipelinedHosts_ containsObject:compound]) [copy setHTTPShouldUsePipelining:YES]; + + if (NSString *control = [copy valueForHTTPHeaderField:@"Cache-Control"]) + if ([control isEqualToString:@"max-age=0"]) + if ([CachedURLs_ containsObject:href]) { +#if !ForRelease + NSLog(@"~~~: %@", href); +#endif + + [copy setCachePolicy:NSURLRequestReturnCacheDataDontLoad]; + + [copy setValue:nil forHTTPHeaderField:@"Cache-Control"]; + [copy setValue:nil forHTTPHeaderField:@"If-Modified-Since"]; + [copy setValue:nil forHTTPHeaderField:@"If-None-Match"]; + } } if ((self = _NSURLConnection$init$(self, _cmd, copy, delegate, usesCache, maxContentLength, startImmediately, connectionProperties)) != nil) { @@ -9590,6 +9625,7 @@ int main(int argc, char *argv[]) { @synchronized (HostConfig_) { BridgedHosts_ = [NSMutableSet setWithCapacity:4]; PipelinedHosts_ = [NSMutableSet setWithCapacity:4]; + CachedURLs_ = [NSMutableSet setWithCapacity:32]; } UI_ = CydiaURL([NSString stringWithFormat:@"ui/ios~%@", Idiom_]); |