swift ios 移动应用程序登录提交 [英] swift ios mobile app login submit
本文介绍了swift ios 移动应用程序登录提交的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我正在尝试为我们大学的这个网站编写一个 iOS 应用程序:https://uniworx.ifi.lmu.de/
I'm trying to program an iOS application for this website of our university: https://uniworx.ifi.lmu.de/
我登录失败.我已经设法为登录表单发送一个 http 提交,但我总是得到相同的站点作为响应.我想访问您通常在登录后看到的网站.我做错了什么?
I failed with the login. I have managed it to send a http submit for the login form, but I always get the same site back as response. I want to get the site you normally see after logging in. What am I doing wrong?
这是我的函数代码:
func newTest()
{
let request = NSMutableURLRequest(url: NSURL(string: "http://uniworx.ifi.lmu.de/?action=uniworxLoginDo")! as URL)
request.httpMethod = "POST"
let postString = "username=myusername&password=mypassword"
request.httpBody = postString.data(using: String.Encoding.utf8)
let task = URLSession.shared.dataTask(with: request as URLRequest) { data, response, error in
guard error == nil && data != nil else {
print("error=\(error)")
return
}
if let httpStatus = response as? HTTPURLResponse , httpStatus.statusCode != 200 {
print("statusCode should be 200, but is \(httpStatus.statusCode)")
print("response = \(response)")
}
let responseString = String(data: data!, encoding: String.Encoding.utf8)
print("responseString = \(responseString)")
}
task.resume()
}
我已经在代码中更改了我的真实用户名和密码——当然——.
I've changed my real username and password in the code -of course-.
推荐答案
试试这个,希望对你有帮助!!
Try this I hope it would be helpful for you!!
在 Swift 2+ 中
In Swift 2+
let request = NSMutableURLRequest(URL: NSURL(string: "http://uniworx.ifi.lmu.de/?action=uniworxLoginDo")!)
request.HTTPMethod = "POST"
let postString = "Username=Yourusername&password=Yourpassword"
request.HTTPBody = postString.dataUsingEncoding(NSUTF8StringEncoding)
let task = NSURLSession.sharedSession().dataTaskWithRequest(request) { data, response, error in
guard error == nil && data != nil else { // check for fundamental networking error
print("error=\(error)")
return
}
if let httpStatus = response as? NSHTTPURLResponse where httpStatus.statusCode != 200 { // check for http errors
print("statusCode should be 200, but is \(httpStatus.statusCode)")
print("response = \(response)")
}
let responseString = String(data: data!, encoding: NSUTF8StringEncoding)
print("responseString = \(responseString)")
}
task.resume()
在 Swift 3 中你可以
In Swift 3 You can
var request = URLRequest(url: URL(string: "http://uniworx.ifi.lmu.de/?action=uniworxLoginDo")!)
request.httpMethod = "POST"
let postString = "Username=Yourusername&password=Yourpassword"
request.httpBody = postString.data(using: .utf8)
let task = URLSession.shared.dataTask(with: request) { data, response, error in
guard let data = data, error == nil else { // check for fundamental networking error
print("error=\(error)")
return
}
if let httpStatus = response as? HTTPURLResponse, httpStatus.statusCode != 200 { // check for http errors
print("statusCode should be 200, but is \(httpStatus.statusCode)")
print("response = \(response)")
}
let responseString = String(data: data, encoding: .utf8)
print("responseString = \(responseString)")
}
task.resume()
这篇关于swift ios 移动应用程序登录提交的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!
查看全文