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,可以缓存NSString、UIImage、N
这里说一下新增加的2个参数的意义: NSMigratePersistentStoresAutomaticallyOption = YES,那么Core Data会试着把之前低版本的出现不兼容的持久化存储区迁移到新的模型中,这里的例子里,Core Data就能识别出是新表,就会新建出新表的存储区来,上面就不会报上面的error了。 NSInferMappingModelAutomaticallyOption = YES,...
NSLog(@"send request failed: %@", error); return nil; } NSString *response = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding]; NSLog(@"response: %@", response); return response; } 2.异步发送 1) 使用delegate的方式: - (void)sendRequestAsync { // 初始化请求 NSMutableU...
实际上在iOS很多应用开发中,大部分用的网络通信都是http/https协议,除非有特殊的需求会用到Socket网络协议进行网络数 据传输,这时候在iOS客户端就需要很好的第三方CocoaAsyncSocket来进行长连接连接和传输数据,该第三方地 址:https://github.com/robbiehanson/CocoaAsyncSocket,读者可以自行google或者baidu搜索 这个库的...
// POST request asyncios({ method: 'POST', url: '/user?ID=12345', data: { firstName: 'Fred', lastName: 'Flinstone' }, }) .fork( error => console.log(error), response => console.log(response) )CancellationAsync-style cancellation is supported. See the crocks doucmentation for more...
IMSRequest *request = [[builder setAuthenticationType:IMSAuthenticationTypeIoT] build]; __weaktypeof(self) weakSelf =self; [IMSRequestClient asyncSendRequest:request responseHandler:^(NSError* _Nullable error, IMSResponse * _Nullable response) {if(response.code ==401) { ...
[self.socket writeData:requestData withTimeout:-1 tag:0]; // [self socketBeginReadData];// 修改为连接建立之后 就立马监听 } 1. 2. 3. 4. 5. 6. 7. 8. 如果想要实时监听服务端的消息推送就可以修改为:连接一旦建立就开始读 - (void)socket:(GCDAsyncSocket *)socket didConnectToHost:(NSStri...
var request = URLRequest(url: url) request.httpBody = tokenForm.data(using: .utf8) request.httpMethod = "POST" let task = URLSession.shared.dataTask(with: request) { data, response, error in guard let data = data, let response = response as? HTTPURLResponse, // Check f...
xhr.open(options.method, options.url, options.async); xhr.timeout = options.timeout; // 设置请求头 for (const key in options.headers) { xhr.setRequestHeader(key, options.headers[key]); } // 注册xhr对象事件 xhr.responseType = options.dataType; ...
var request = URLRequest(url: url) request.httpBody = tokenForm.data(using: .utf8) request.httpMethod = "POST" let task = URLSession.shared.dataTask(with: request) { data, response, error in guard let data = data, let response = response as? HTTPURLResponse, // Check ...