+ | Core |
|---|
+
+ | AFURLConnectionOperation |
+ An NSOperation that implements the NSURLConnection delegate methods. |
+
+
+ | HTTP Requests |
|---|
+
+
+ | AFHTTPRequestOperation |
+ A subclass of AFURLConnectionOperation for requests using the HTTP or HTTPS protocols. It encapsulates the concept of acceptable status codes and content types, which determine the success or failure of a request. |
+
+
+ | AFJSONRequestOperation |
+ A subclass of AFHTTPRequestOperation for downloading and working with JSON response data. |
+
+
+ | AFXMLRequestOperation |
+ A subclass of AFHTTPRequestOperation for downloading and working with XML response data. |
+
+
+ | AFPropertyListRequestOperation |
+ A subclass of AFHTTPRequestOperation for downloading and deserializing objects with property list response data. |
+
+
+ | HTTP Client |
|---|
+
+ | AFHTTPClient |
+
+ Captures the common patterns of communicating with an web application over HTTP, including:
+
+
+ - Making requests from relative paths of a base URL
+ - Setting HTTP headers to be added automatically to requests
+ - Authenticating requests with HTTP Basic credentials or an OAuth token
+ - Managing an NSOperationQueue for requests made by the client
+ - Generating query strings or HTTP bodies from an NSDictionary
+ - Constructing multipart form requests
+ - Automatically parsing HTTP response data into its corresponding object representation
+ - Monitoring and responding to changes in network reachability
+
+ |
+
+
+ | Images |
|---|
+
+ | AFImageRequestOperation |
+ A subclass of AFHTTPRequestOperation for downloading and processing images. |
+
+
+ | UIImageView+AFNetworking |
+ Adds methods to UIImageView for loading remote images asynchronously from a URL. |
+
+
+
+## Example Usage
+
+### XML Request
+
+```objective-c
+NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:@"http://api.flickr.com/services/rest/?method=flickr.groups.browse&api_key=b6300e17ad3c506e706cb0072175d047&cat_id=34427469792%40N01&format=rest"]];
+AFXMLRequestOperation *operation = [AFXMLRequestOperation XMLParserRequestOperationWithRequest:request success:^(NSURLRequest *request, NSHTTPURLResponse *response, NSXMLParser *XMLParser) {
+ XMLParser.delegate = self;
+ [XMLParser parse];
+} failure:nil];
+[operation start];
+```
+
+### Image Request
+
+```objective-c
+UIImageView *imageView = [[UIImageView alloc] initWithFrame:CGRectMake(0.0f, 0.0f, 100.0f, 100.0f)];
+[imageView setImageWithURL:[NSURL URLWithString:@"http://i.imgur.com/r4uwx.jpg"] placeholderImage:[UIImage imageNamed:@"placeholder-avatar"]];
+```
+
+### API Client Request
+
+```objective-c
+// AFAppDotNetAPIClient is a subclass of AFHTTPClient, which defines the base URL and default HTTP headers for NSURLRequests it creates
+[[AFAppDotNetAPIClient sharedClient] getPath:@"stream/0/posts/stream/global" parameters:nil success:^(AFHTTPRequestOperation *operation, id JSON) {
+ NSLog(@"App.net Global Stream: %@", JSON);
+} failure:nil];
+```
+
+### File Upload with Progress Callback
+
+```objective-c
+NSURL *url = [NSURL URLWithString:@"http://api-base-url.com"];
+AFHTTPClient *httpClient = [[AFHTTPClient alloc] initWithBaseURL:url];
+NSData *imageData = UIImageJPEGRepresentation([UIImage imageNamed:@"avatar.jpg"], 0.5);
+NSMutableURLRequest *request = [httpClient multipartFormRequestWithMethod:@"POST" path:@"/upload" parameters:nil constructingBodyWithBlock: ^(id 
+