requestSerializer requestWithMethod:method URLString:[[NSURL URLWithString:URLString relativeToURL:self.baseURL] absoluteString] parameters:parameters error:&serializationError]; if (serializationError) { if (f
MobileClient demonstrates how to use AsyncNetwork on iOS. It creates a single AsyncClient that automatically connects to any servers created from the ClientServer example. Request Request demonstrates the use of AsyncRequests to implement request-based networking. ...
HSDownloadManager:下载音乐、视频、图片各种资源,支持多任务、断点下载。 CocoaAsyncSocket: 在iOS开发中使用Socket通信,一般都是用第三方库AsyncSocket SDWebImage:又一大网络大户, 网络图片获取及缓存处理。 Kingfisher:纯 Swift 实现的类 SDWebImage 库,实现了异步下载和缓存图片。 EGOCache:十分知名的第三方缓存类库...
- (void)requestStarted:(ASIHTTPRequest *)request;- (void)request:(ASIHTTPRequest *)request didReceiveResponseHeaders:(NSDictionary *)responseHeaders;- (void)request:(ASIHTTPRequest *)request willRedirectToURL:(NSURL *)newURL;- (void)requestFinished:(ASIHTTPRequest *)request;- (void)requestFailed:...
- (void)requestFinished:(ASIHTTPRequest *)request { dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT,0), ^{ NSDictionary*result =[[[NSString alloc] initWithData:[request responseData] encoding:NSUTF8StringEncoding] objectFromJSONString]; ...
(void)sendAsyncWithURLString:(NSString*)URLStringmethod:(CIHNetworkMethodType)methodcompletion:(void(^)(NSError*error,idresponse))completion{if(URLString.length<=0){NSLog(@"参数不完整");return;}NSOperationQueue*queue=[NSOperationQueuemainQueue];NSString*encodedString=[URLStringstringByAddingPercent...
线程间的通信API,如perform(_:on:with:waitUntilDone:),async(execute:),dispatch_async,在不经意间调用太多次时会触发此异常。由于触发此异常的通信发生得如此频繁,因此通常有多个后台线程具有非常相似的堆栈回溯,这些回溯表明线程通信的起源。 过多频繁地切换线程,会占用过多的CPU,进而导致能耗升高,甚至被系统杀掉...
dispatch_async(dispatch_get_main_queue(), ^{ self.imageView.image = [UIImage imageWithData:data]; }); }); } 1. 过气的苹果原生网络框架 -- NSURLConnection ① 下载完的事件采用block形式的API //handler A block which receives the results of the resource load.+ (void)sendAsynchronousRequest:(...
对于这四个异步请求,要判断都执行完成最简单的方式就是通过GCD的group来实现: dispatch_queue_t queue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0); dispatch_group_t group = dispatch_group_create(); dispatch_group_async(group, queue, ^{ /*任务a / }); dispatch_group_async(gro...
Socket通信 - 通过AsyncSocket封装的Socket通讯方法,简单实用,通俗易懂,初学者不能错过. GCDAsyncSocket - GCDAsyncSocket , 不错的Demo. 网络下载@ WHCNetWorkKit - WHCNetWorkKit 是http网络请求开源库(支持GET/POST 文件上传 后台文件下载 UIButton UIImageView 控件设置网络图片 网络数据工具json/xml 转模型类对...