Document Management Application Development Guide for DingTalk Interface and PHP

DingTalk Interface and PHP Document Management Application Development Guide

As a popular mobile office platform, DingTalk not only supports internal communication within the enterprise, but also provides a rich interface that can be integrated with other applications. . This article will introduce how to use the DingTalk interface and PHP to develop a document management application, and provide corresponding code examples.

1. Preparation
Before we start, we need to prepare the following:

1. DingTalk developer account: Go to DingTalk Open Platform (https://open -dev.dingtalk.com/) register and create an application, and obtain the AppKey and AppSecret of the application.
2. PHP development environment: Make sure PHP is installed on your machine and the curl and openssl extensions are enabled.

2. Obtain Access Token
First, we need to obtain the Access Token through the DingTalk interface for subsequent interface calls. The following is a code example for obtaining Access Token:

<?php

$corpId = "你的CorpId";
$corpSecret = "你的CorpSecret";

$url = "https://oapi.dingtalk.com/gettoken?appkey=$corpId&appsecret=$corpSecret";
$response = file_get_contents($url);
$data = json_decode($response, true);

if ($data['errcode'] === 0) {
    $accessToken = $data['access_token'];
    echo "Access Token: $accessToken";
} else {
    echo "获取Access Token失败：" . $data['errmsg'];
}
?>

3. Upload files
With Access Token, we can use DingTalk’s file upload interface to implement the file upload function. The following is a code example for uploading files:

<?php

$accessToken = "你的Access Token";
$filePath = "/path/to/file.txt";

$url = "https://oapi.dingtalk.com/media/upload?access_token=$accessToken&type=file";
$fileData = array('media' => new CURLFile(realpath($filePath)));

$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $fileData);
$response = curl_exec($ch);
curl_close($ch);

$data = json_decode($response, true);
if ($data['errcode'] === 0) {
    echo "文件上传成功，Media Id: " . $data['media_id'];
} else {
    echo "文件上传失败：" . $data['errmsg'];
}
?>

4. Creating Folders
In addition to uploading files, we can also use DingTalk’s folder management interface to create folders. The following is a code example for creating a folder:

<?php

$accessToken = "你的Access Token";
$folderName = "新建文件夹";
$parentId = "父文件夹ID";

$url = "https://oapi.dingtalk.com/cspace/create_folder?access_token=$accessToken";
$data = array(
    'folder_name' => $folderName,
    'parent_folder_id' => $parentId
);

$options = array(
    'http' => array(
        'method' => 'POST',
        'header' => 'Content-Type: application/json',
        'content' => json_encode($data)
    )
);

$context = stream_context_create($options);
$response = file_get_contents($url, false, $context);

$data = json_decode($response, true);
if ($data['errcode'] === 0) {
    echo "文件夹创建成功，Folder Id: " . $data['folder_id'];
} else {
    echo "文件夹创建失败：" . $data['errmsg'];
}
?>

5. Query the file list
We can also use DingTalk’s file query interface to obtain the file list. The following is a code example for querying the file list:

<?php

$accessToken = "你的Access Token";
$folderId = "文件夹ID";

$url = "https://oapi.dingtalk.com/cspace/list_folder?access_token=$accessToken";
$data = array(
    'folderid' => $folderId,
    'offset' => 0,
    'size' => 100
);

$options = array(
    'http' => array(
        'method' => 'POST',
        'header' => 'Content-Type: application/json',
        'content' => json_encode($data)
    )
);

$context = stream_context_create($options);
$response = file_get_contents($url, false, $context);

$data = json_decode($response, true);
if ($data['errcode'] === 0) {
    $fileList = $data['data']['list'];
    foreach ($fileList as $file) {
        echo "文件名：" . $file['name'] . "，大小：" . $file['size'] . "，创建时间：" . $file['create_time'] . "
";
    }
} else {
    echo "查询文件列表失败：" . $data['errmsg'];
}
?>

6. Summary
Through the combination of DingTalk interface and PHP, we can develop a powerful document management application. This article introduces how to obtain Access Token, upload files, create folders, query file lists and other operations, and provides corresponding code examples to help readers quickly get started with development.

Note: The above code examples are for reference only. Please adapt and optimize according to your own needs during actual development.

The above is the detailed content of Document Management Application Development Guide for DingTalk Interface and PHP. For more information, please follow other related articles on the PHP Chinese website!