PHP calls the SMS interface of Netjian Technology to send SMS messages

PHP calls the SMS interface of Netjian Technology to realize SMS sending

With the rapid development of the mobile Internet, SMS has become one of the indispensable communication methods in people's daily lives. Enterprises also often use text messages to promote their business and provide service reminders. How to conveniently send text messages has become a key issue. This article will introduce how to use PHP to call the SMS interface of Nettech to send SMS messages.

1. Netjian Technology SMS Interface

Netjian Technology is a professional communication service provider that provides customers with voice communication and SMS communication solutions. The company's SMS interfaces mainly include HTTP interface and SMPP interface. This article mainly introduces the use of HTTP interface to send SMS messages.

2. Apply for the SMS interface of Nettech . The specific steps are as follows:

Enter the official website of Njnet Technology (http://www.njnet.cc/) and find the "Apply for Account" button, click to enter the registration page.

1. Enter the necessary personal information to register. After successful registration, you will jump to the certification page.
2. On the certification page, you need to fill in personal information and upload relevant certificates. After passing the review, you can obtain the certification information required for the SMS interface.
3. Note: In order to ensure a smooth application process, it is recommended to fill in as accurate personal information as possible when registering.

3. Use PHP to call the SMS interface of Nettech and json library. These libraries come with PHP and require no additional downloads.

Constructing request parameters

1. Sending text messages to the Netjian Technology SMS interface requires constructing corresponding request parameters, which mainly include the following aspects:

Account information: account name and authentication information.

2. SMS content: including the recipient’s mobile phone number and text message content.

SMS configuration: related configuration information, such as SMS signature and template ID, etc.

The construction of request parameters can be achieved using PHP arrays. The specific code is as follows:

• $params = array(
      'username' => 'your_username',
      'password' => md5('your_password'),
      'mobile' => '13800138000',
      'message' => 'Test Message',
      'sign' => '【Your Signature】',
      'tpl_id' => 'your_tpl_id'
  );

Among them,
• username
and
• password
are the authentication information in the account information,

mobile

and

message

is the relevant information sent by SMS, sign is the SMS signature, tpl_id is the SMS template ID. Send a requestUse the cURL library in PHP to send a request to the SMS interface of Wangjian Technology. It should be noted that when sending a request, you need to specify the requested URL and the request method as POST. The specific code is as follows: <pre class='brush:php;toolbar:false;'>$url = 'http://www.njnet.cc/api/v1/msg/send'; $ch = curl_init(); $options = array( CURLOPT_URL =&gt; $url, CURLOPT_POST =&gt; true, CURLOPT_POSTFIELDS =&gt; http_build_query($params), CURLOPT_RETURNTRANSFER =&gt; true ); curl_setopt_array($ch, $options); $result = curl_exec($ch); curl_close($ch);</pre> Among them,

$url

is the requested URL,
3. $params
is the request parameter array constructed in the previous step,

CURLOPT_POSTFIELDS

is to convert the array into a URL-encoded string, and

$result

is the result returned by the request. 4. Application CasesThe following is a simple PHP script that demonstrates how to use the SMS interface of Wangjian Technology to send SMS messages. <pre class='brush:php;toolbar:false;'><?php $username = 'your_username'; // 账号名称 $password = 'your_password'; // 认证信息 $mobile = '13800138000'; // 接收方手机号码 $message = 'Test Message'; // 短信内容 $sign = '【Your Signature】'; // 短信签名 $tpl_id = 'your_tpl_id'; // 短信模板 ID $params = array( 'username' => $username, 'password' => md5($password), 'mobile' => $mobile, 'message' => $message, 'sign' => $sign, 'tpl_id' => $tpl_id ); $url = 'http://www.njnet.cc/api/v1/msg/send'; $ch = curl_init(); $options = array( CURLOPT_URL =&gt; $url, CURLOPT_POST =&gt; true, CURLOPT_POSTFIELDS =&gt; http_build_query($params), CURLOPT_RETURNTRANSFER =&gt; true ); curl_setopt_array($ch, $options); $result = curl_exec($ch); curl_close($ch); echo $result; ?></pre>The function of this code is to send Test Message text message content to

13800138000

, with the signature and designation of

[Your Signature]

SMS template ID is sent. After the message is sent successfully, a string in JSON format will be returned, including the message sending status, sending time, the number of remaining messages, and other information.

5. SummaryThrough the introduction of this article, we can find that it is not complicated to use PHP to call the SMS interface of Wangjian Technology to send SMS messages. As long as you correctly configure the corresponding parameters and send the request according to the above steps, you can easily implement the SMS sending function. If you need to use the SMS notification function when developing web applications, you may wish to consider using the SMS interface of Netjian Technology.

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