Upload image to server in Swift 4.1 and Xcode 9.4.1
Here i'm posting only Upload image code.
In this below code you need to replace your "image file name and uploaded file name".
Call this function like : uploadImageOne()
func uploadImageOne(){
let imageData = UIImageJPEGRepresentation(yourImage!, 1.0)//Replace your image
if imageData != nil{
var request = URLRequest(url: NSURL(string:urlString)! as URL)//Send your URL here
print(request)
request.httpMethod = "POST"
let boundary = NSString(format: "---------------------------14737809831466499882746641449")
let contentType = NSString(format: "multipart/form-data; boundary=%@",boundary)
// println("Content Type \(contentType)")
request.addValue(contentType as String, forHTTPHeaderField: "Content-Type")
var body = Data()
body.append(NSString(format: "\r\n--%@\r\n", boundary).data(using: String.Encoding.utf8.rawValue)!)
body.append(NSString(format:"Content-Disposition: form-data;name=\"title\"\r\n\r\n").data
(using:String.Encoding.utf8.rawValue)!)
(using:String.Encoding.utf8.rawValue)!)
body.append("Hello".data(using: String.Encoding.utf8, allowLossyConversion: true)!)
body.append(NSString(format: "\r\n--%@\r\n", boundary).data(using: String.Encoding.utf8.rawValue)!)
body.append(NSString(format:"Content-Disposition: form-data;name=\"uploaded_file\";filename=\"image.jpg\"\\r\n").data
(using:String.Encoding.utf8.rawValue)!) //Here replace your image name and file name
(using:String.Encoding.utf8.rawValue)!) //Here replace your image name and file name
body.append(NSString(format: "Content-Type: image/jpeg\r\n\r\n").data(using: String.Encoding.utf8.rawValue)!)
body.append(imageData!)
body.append(NSString(format: "\r\n--%@\r\n", boundary).data(using: String.Encoding.utf8.rawValue)!)
request.httpBody = body
let task = URLSession.shared.dataTask(with: request) { data, response, error in guard let data = data, error == nil
else { // check for fundamental networking error
else { // check for fundamental networking error
print("error=\(String(describing: error))")
SharedClass.sharedInstance.alert(view: self, message: "\(String(describing: error!.localizedDescription))")
return
}
if let httpStatus = response as? HTTPURLResponse, httpStatus.statusCode == 500 {
SharedClass.sharedInstance.alert(view: self, message: "Server Error")
} else if let httpStatus = response as? HTTPURLResponse, httpStatus.statusCode != 200 { // check for http errors
print("statusCode should be 200, but is \(httpStatus.statusCode)")
print("response = \(String(describing: response))")
}
//This can print your response in string formate
let responseString = String(data: data, encoding: .utf8)
// let dictionary = data
// print("dictionary = \(dictionary)")
print("responseString = \(String(describing: responseString!))")
do {
self.response3 = (try JSONSerialization.jsonObject(with: data, options: []) as? [String: AnyObject])!
print(self.response3)
if (((self.response3["Response"] as? [String : Any])?["status"]) as! String == "SUCCESS") {
let message = (self.response3["Response"] as? [String : Any])?["message"] as? String
SharedClass.sharedInstance.alert(view:self, message: message)
} else {
let message = (self.response3["Response"] as? [String : Any])?["message"] as? String
SharedClass.sharedInstance.alert(view:self, message: message)
}
} catch let error as NSError {
print(error)
print(error.localizedDescription)
}
}
task.resume()
}
}
