How to implement the user subscription function of Baidu Wenxin Yiyan API in PHP development?

How to implement the user subscription function of Baidu Wenxin Yiyan API in PHP development?

Yiyan is a unique random sentence generation API that allows developers to easily obtain random sentences and text. Baidu Wenxin Yiyan API is a public API that obtains a random sentence through HTTP requests. In PHP development, we can use Baidu Wenxin Yiyan API to implement the user subscription function, so that users can receive a random sentence of chicken soup every day.

Below we will use PHP to implement this function and provide corresponding code examples.

1. Get the access address and parameters of Baidu Wenxin Yiyan API

First, we need to understand the access address and corresponding parameters of Baidu Wenxin Yiyan API. We can access the following address through a GET request to get a random sentence of chicken soup:

https://api.lovelive.tools/api/SweetNothings

This interface does not require any parameters and only needs to obtain the content through an HTTP GET request. Next, we need to integrate this address and parameters into our code.

2. Create a form for a user subscription function

In our PHP code, we need to create an input form for the subscription function so that users can enter their email address Make a subscription. The following is a simple form example:

<form action="subscribe.php" method="post">
  <input type="email" name="email" placeholder="请输入您的邮箱地址">
  <button type="submit">订阅</button>
</form>

In this form, we use a POST request to send the email address entered by the user to our server, and set the submission address of this form to subscribe.php. (Of course, you can also design the style and function of the form according to your own needs)

3. PHP script that handles subscription requests

In our subscribe. In the php file, we need to process the subscription request submitted by the user, and combine the user's email address with Baidu Wenxin Yiyan API to implement the subscription function. The following is a simple processing logic example:

<?php
$email = $_POST['email'];

// 验证邮箱地址是否合法
if (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
  echo "请输入正确的邮箱地址";
  return;
}

// 获取一句随机句子
$response = file_get_contents('https://api.lovelive.tools/api/SweetNothings');
$data = json_decode($response, true);
$content = $data['data'];

// 发送订阅邮件
$subject = "每日一言订阅";
$message = "亲爱的用户，您的每日一言是：$content";
$headers = "From: noreply@example.com";

if (mail($email, $subject, $message, $headers)) {
  echo "订阅成功，您将在每天收到一句随机的鸡汤。";
} else {
  echo "订阅失败，请稍后再试。";
}
?>

In the above code, we first obtain the email address submitted by the user through the form, and then use the filter_var function to verify the legitimacy of the email address. Next, we send a GET request to get a random sentence through the file_get_contents function, and use the json_decode function to convert the returned JSON data into an array.

Finally, we use PHP's mail function to send a subscription email and send random sentences to the user. Note that you need to replace noreply@example.com with your own email address.

4. Run the program and test

Run your PHP program and access your form page on the web page. Enter a valid email address and click the submit button to test. If all goes well, you should be able to see the successful subscription message and receive an email containing a random chicken soup sentence.

This is how to use PHP to develop and implement the user subscription function of Baidu Wenxin Yiyan API. In this way, you can provide users with a way to receive a sentence of chicken soup every day, giving them a positive mood and energy. Of course, in actual applications, you can further customize and adjust it as needed to meet your business needs.

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