Objective-C Create a Session And Data Task

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NSURL *url = [NSURL URLWithString:@"http://www.example.com/"];
NSURLSessionConfiguration *configuration = [NSURLSessionConfiguration defaultSessionConfiguration];

// Configure the session here.

NSURLSession *session = [NSURLSession sessionWithConfiguration:configuration];
    
[[session dataTaskWithURL:url
        completionHandler:^(NSData *data, NSURLResponse *response, NSError *error)
{
    // The response object contains the metadata (HTTP headers, status code)

    // The data object contains the response body

    // The error object contains any client-side errors (e.g. connection
    // failures) and, in some cases, may report server-side errors.
    // In general, however, you should detect server-side errors by
    // checking the HTTP status code in the response object.
}] resume];

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NSURLSession:
* Objective-C Create a Session And Data Task

Table Of Contents
12 UIView
15 UIColor
26 UIImage
28 CALayer
30 NSDate
40 iBeacon
42 NSURLSession
49 NSTimer
79 NSURL
87 AWS SDK
96 NSData
101 Segues
104 EventKit
105 NSBundle
106 SiriKit
111 StoreKit
117 3D Touch
119 Keychain
122 Block
141 AirDrop
144 UISlider
145 Carthage
146 HealthKit
151 plist
157 MVVM
164 UIPhoenix
166 Simulator
168 NSArray
169 OpenGL
175 Core Data
179 MyLayout
180 UIFont
189 Security
200 Codable