data is not coming JSON parsing - ios

Question

let url1 = "https://jsonplaceholder.typicode.com/posts"
var request = URLRequest(url: URL(string: url1)!)
request.httpMethod = "GET"
let urlSession = URLSession.shared
let task = urlSession.dataTask(with: request, completionHandler: {(data,response,error) -> Void in
if let error = error {
print(error)
return
}
if let data = data {
OperationQueue.main.addOperation({ () -> Void in
self.tableView.reloadData()
})
}
})
task.resume()
With or without http method, response data is empty. What am I doing wrong? WiFi works fine. Maybe problem on my simulator settings?
let url = URL(string: "https://jsonplaceholder.typicode.com/posts")
URLSession.shared.dataTask(with:url!, completionHandler: {(data, response, error) in
guard let data = data, error == nil else { return }
do {
let json = try JSONSerialization.jsonObject(with: data, options: .allowFragments)
let posts = json as? [[String: Any]] ?? []
print(posts)
for post in posts{
let product = Product()
product.userId = post["userId"] as! Int
product.id = post["id"] as! Int
product.title = post["title"] as! String
product.body = post["body"] as! String
self.products.append(product)
}
} catch let error as NSError {
print(error)
}
}).resume()
Yeah thanks, but your code is not works too, i mean say data is empty, nothing to be parsed. WiFi on my emulator works fine maybe problem on my xcode8?

Answer 1

Made some changes in your code.
let url = NSURL(string: "https://jsonplaceholder.typicode.com/posts")
NSURLSession.sharedSession().dataTaskWithRequest(NSURLRequest.init(URL: url!), completionHandler: {(data, response, error) in
guard let data = data where error == nil else { return }
do {
let posts = try NSJSONSerialization.JSONObjectWithData(data, options: .AllowFragments)
print(posts)
} catch let error as NSError {
print(error)
}
}).resume()
Output :
Here your all 100 post display