afnetworking

问题 I am getting the NSURLErrorDomain Code=-1021 "request body stream exhausted" NSLocalizedDescription=request body stream exhausted, NSUnderlyingError=0x2088c080 "request body stream exhausted"} This error is generated when uploading multiple big size images I am using AFNetworking and tried to search for a fix online, but didn't succeed NSDictionary *clientUniqueId = [NSDictionary dictionaryWithObject:NSLocalizedString(uniqueDrId, nil) forKey:@"clientUniqueId"]; NSMutableURLRequest *request =

问题 I need to perform a series of server calls that run sequentially and where one request can only be executed if all previous requests have been successful. So, my idea was to create an AFHTTPRequestOperation for each request and use [myAFHTTPClient enqueueBatchOfHTTPRequestOperations:] to fire them off. I can make them run sequentially by calling [myAFHTTPClient.operationQueue setMaxConcurrentOperationCount:1] But how can I make sure that the remaining operations run only if the previous

问题 I got a problem when I'm using AFNetworking. I wrote this in my code: AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager]; I do add those files in my project, and I also try pod them into my project like this. But the compiler still told me "use of undeclared identifier 'AFHTTPRequestOperationManager'". Someone can help me? screenshot:screenshot 回答1: In fact, it's because after AFNetworking 3.x, there is no AFHTTPRequestOperationManager any more. You should use

问题 How do I fix the warning "auto property synthesis will not synthesize because it is readwrite but it will be synthesized readonly via another property" for the properties streamStatus and streamError that I'm getting with the latest AFNetworking on the Xcode 6 beta? https://github.com/AFNetworking/AFNetworking/blob/master/AFNetworking/AFURLRequestSerialization.m#L733 Here's the relavent line in AFURLRequestSerialization.m line 733 and 734: @interface AFMultipartBodyStream () <NSCopying>

问题 I am calling POST Json webservice in recursive manner to continuously Upload/download data to service until all is completed. There could be as much as 500-1000 request. But after using for sometime i keep getting below errors. -1012 is most often i get. Error Domain=NSURLErrorDomain Code=-1012 "The operation couldn’t be completed. (NSURLErrorDomain error -1012.)" UserInfo=0x7ae056b0 {NSErrorFailingURLKey=https://api.XXX.com/XXX/XXX/, NSErrorFailingURLStringKey=https://api.XXX.com/XXX/XXX/}

问题 I am using AFNetworking 1.3.3. I need to make a multipart/form-data request to my server with image data and some other additional stuffs. I have no clue how to format this multipart request. How can I do it? 回答1: On the project's GitHub page (branch 1.x) you can find this example NSURL *url = [NSURL URLWithString:@"http://api-base-url.com"]; AFHTTPClient *httpClient = [[AFHTTPClient alloc] initWithBaseURL:url]; NSData *imageData = UIImageJPEGRepresentation([UIImage imageNamed:@"avatar.jpg"],

问题 How do you download images in order with AFNetworking? An by "in order", I also mean executing the success blocks in order. Initially I thought it would be enough to use a NSOperationQueue and set each AFImageRequestOperation as a dependency of the next one. Like this: - (void) downloadImages { { // Reset [_downloadQueue cancelAllOperations]; _downloadQueue = [[NSOperationQueue alloc] init]; _images = [NSMutableArray array]; } AFImageRequestOperation *previousOperation = nil; for (NSInteger i

问题 I'm fetching the value of my UILabel from Rotten Tomatoes API and I want my text inside my custom cell to update whenever the value has been fetched already. I tried doing that by reloading my UITableView but it goes on a loop. Here's my code: if (ratingTomatoLabel.text == nil) { NSLog(@" Nil"); NSString *stringWithNoSpaces = [movieTitle.text stringByReplacingOccurrencesOfString:@" " withString:@"%20"]; NSString *rottenTomatoRatingString = [NSString stringWithFormat:@"%@%@%@", @"http://api

问题 I gone several answers for the same question...but unable to figure out this issue..i am getting this error * Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '* +[NSJSONSerialization dataWithJSONObject:options:error:]: Invalid top-level type in JSON write' My code is: NSDictionary *loginDict=[[NSDictionary alloc] initWithObjectsAndKeys:password.text,@"password",userName.text,@"userName",nil]; NSError *error; NSData *jsonData = [NSJSONSerialization

问题 I'm trying to get weather data by using AFJSONRequestOperation . The problem is I can't return the object when the query is done. Is there anyone know how to do that? My current implemation is - (NSDictionary *)getCityWeatherData:(NSString*)city { NSURL *url = [NSURL URLWithString:[NSString stringWithFormat:@"http://free.worldweatheronline.com/feed/weather.ashx?key=xxxxxxxxxxxxx&num_of_days=3&format=json&q=%@", city]]; NSURLRequest *request = [NSURLRequest requestWithURL:url];