How to send POST parameters in Swift?
ios, swift
Solution
No different than in Objective-C, HTTPBody expects an NSData object:
var bodyData = "key1=value&key2=value&key3=value"
request.HTTPBody = bodyData.dataUsingEncoding(NSUTF8StringEncoding);
You'll have to setup the values & keys yourself in the string.
Problem
Here some code: ``` var URL: NSURL = NSURL(string: "http://stackoverflow.com") var request:NSMutableURLRequest = NSMutableURLRequest(URL:URL) request.HTTPMethod = "POST" request.HTTPBody = ?????? NSURLConnection.sendAsynchronousRequest(request, queue: NSOperationQueue.mainQueue()) { (response, data, error) in println(NSString(data: data, encoding: NSUTF8StringEncoding)) } ``` What should I write in `request.HTTPBody` if I want send POST query `"key" = "value"` ?