swift3中使用POST方法的Swift中的HTTP请求

Question

http://test.tranzporthub.com/street45/customer_login.php

{
    "user_id":"[e-mail]",
    "password":"123"
}

最简单的方法是什么？

我甚至不想看回应。我只想通过PHP文件发送它来执行对数据库的更改。

Answer 1

我想，你完全是新手，但这里有一些东西你可以在SWIFT 3中尝试：

>

打开info.plist文件（双击或右键>打开为>源代码）

在关闭和标记之前粘贴此代码：

<key>NSAppTransportSecurity</key>
<dict>
<key>NSExceptionDomains</key>
<dict>
    <key>tranzporthub.com</key>
    <dict>
        <!--Include to allow subdomains-->
        <key>NSIncludesSubdomains</key>
        <true/>
        <!--Include to allow HTTP requests-->
        <key>NSTemporaryExceptionAllowsInsecureHTTPLoads</key>
        <true/>
        <!--Include to specify minimum TLS version-->
        <key>NSTemporaryExceptionMinimumTLSVersion</key>
        <string>TLSv1.1</string>
    </dict>
</dict>

现在打开您的视图控制器，并将此代码粘贴到您想要发出post请求的地方：

var request = URLRequest(url: URL(string: "http://test.tranzporthub.com/street45/customer_login.php")!)
request.httpMethod = "POST"
let postString = "user_id=[e-mail]&password=123"
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()