Steps to implement DingTalk message push using PHP

Steps to implement DingTalk message push with PHP

DingTalk is a commonly used enterprise instant messaging tool. In order to better communicate, collaborate and share information with team members, we can implement DingTalk through PHP Pin the message push function. This article will introduce the steps to implement DingTalk message push and provide corresponding code examples.

Step 1: Create a DingTalk robot

First, we need to create a robot in DingTalk to send messages to specified groups or individuals. Log in to the DingTalk management backend, in "Smart Work" -> "Robots", select "Custom Robot", and then click the "Add Robot" button. On the bot settings page, we need to give the bot a name and select the group or individual to which we want to send messages. After clicking "Done", the system will generate a webhook address for us, which we will use in subsequent steps to send messages.

Step 2: Write PHP code

Next, we can start writing PHP code to implement message push. We need to use the Curl library to make an HTTP request and send the message content to the DingTalk robot's Webhook address in JSON format.

<?php
function sendDingTalkMessage($webhook, $message)
{
    $data = array(
        'msgtype' => 'text',
        'text' => array(
            'content' => $message
        )
    );
    $data_string = json_encode($data);

    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, $webhook);
    curl_setopt($ch, CURLOPT_POST, true);
    curl_setopt($ch, CURLOPT_POSTFIELDS, $data_string);
    curl_setopt($ch, CURLOPT_HTTPHEADER, array(
        'Content-Type: application/json',
        'Content-Length: ' . strlen($data_string)
    ));
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    $result = curl_exec($ch);
    curl_close($ch);

    return $result;
}

// 使用机器人的Webhook地址和消息内容调用sendDingTalkMessage函数
$webhook = 'https://oapi.dingtalk.com/robot/send?access_token=your_access_token';
$message = 'Hello, 钉钉消息推送示例！';
$result = sendDingTalkMessage($webhook, $message);
echo $result;
?>

In the above code, we define a sendDingTalkMessage function to send DingTalk messages. The function parameters are the robot's Webhook address and message content respectively. We encapsulate the message content into an associative array containing msgtype and text fields, where msgtype is "text" and the text field contains the specific message content. We then use the Curl library to send an HTTP POST request and send the message content as the request body in JSON format to the robot's webhook address. Finally, we can perform corresponding processing based on the returned results, such as outputting it to the page or saving it in the log.

Step 3: Call the DingTalk message push function

After completing the above code writing, we can call the sendDingTalkMessage function where we need to send DingTalk messages. Just pass in the correct Webhook address and message content to complete the message push.

$webhook = 'https://oapi.dingtalk.com/robot/send?access_token=your_access_token';
$message = 'Hello, 钉钉消息推送示例！';
$result = sendDingTalkMessage($webhook, $message);
echo $result;

Replace "your_access_token" with the real Access Token and modify the message content to what actually needs to be sent. After executing the above code, if everything goes well, we will receive a message from the bot in DingTalk.

Summary

Through the above steps, we have successfully implemented the function of sending DingTalk messages through PHP. By calling the DingTalk robot's Webhook address and sending the message content in JSON format, message push can be achieved. DingTalk’s message push function can be widely used in enterprise notifications, alarms, reminders and other scenarios to facilitate and efficiently communicate and collaborate with team members.

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