Question

我正在尝试通过API链接从邮递员发送数据（温度，湿度和时间）以测试我的代码。我将php文件上传到hostinger.com，每次尝试通过邮递员发送数据时，它都可以，没有错误，但数据未显示在phpmyadmin数据库表中！

我的insert.php代码：

   <?php

 header("Access-Control-Allow-Origin: *");
 header("Content-Type: application/json; charset=UTF-8");

 //Creating Array for JSON response
 $response = array();

 // Check if we got the field from the user
if (isset($_GET['temp']) && isset($_GET['hum']) && isset($_GET['time'])) {

$temp = $_GET['temp'];
$hum = $_GET['hum'];
$time = $_GET['time'];

// Include data base connect class
$filepath = realpath (dirname(__FILE__));
require_once($filepath."/db_connect.php");


// Connecting to database 
$dbo = new DB_CONNECT();

// Fire SQL query to insert data in weather
$result = "INSERT INTO 'climate'('temp', 'hum', 'time') VALUES('$temp', '$hum', '$time')";

// Check for succesfull execution of query
if ($result) {
    // successfully inserted 
    $response["success"] = 1;
    $response["message"] = "climate successfully created.";

    // Show JSON response
    echo json_encode($response);
} else {
    // Failed to insert data in database
    $response["success"] = 0;
    $response["message"] = "Something has been wrong";

    // Show JSON response
    echo json_encode($response);
}
} else {
  // If required parameter is missing
$response["success"] = 0;
$response["message"] = "Parameter(s) are missing. Please check the 
request";

// Show JSON response
echo json_encode($response);
 }
?>

和我的db_connect.php：

<?php

  class DB_CONNECT {
  // Connecting to mysql (phpmyadmin) database


  // Constructor
   function __construct() {
    // Trying to connect to the database
    $this->connect();
   }

   // Destructor
    function __destruct() {
    // Closing the connection to database
    $this->close();
   }

 // Function to connect to the database
  function connect() {

    //importing dbconfig.php file which contains database credentials 
    $filepath = realpath (dirname(__FILE__));

    require_once($filepath."/dbconfig.php");

    // Connecting to mysql (phpmyadmin) database
    $con = mysqli_connect($dbhost_name, $username, $password);

    // Selecing database

    // returing connection cursor
    return $con;
}

// Function to close the database
function close() {
    // Closing data base connection
 mysqli_close($con);
 }

}

 ?>

这是我正在使用的邮递员中的链接：

http://mydomain in hostinger.com/api/insert.php?temp=25&hum=80&time=2019-05- 09 08:00:00

结果是：

{ "success": 1, "message": "climate successfully created." }

我的代码有问题吗？

感谢所有人

Answer 1

您尚未实际执行查询。 $result实际上是$query，应将其传递到数据库连接$dbo。

通过邮递员未在我的数据库表中显示插入数据

1 个答案: