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在Azure AD上创建架构扩展遇到挑战

microsoft-graph-api azure-active-directory php

Masinde Muliro · 技术社区 · 7 年前

我正在使用以下函数在Azure AD上创建架构扩展,但最终出现以下错误:

{
  "code":"InternalServerError",
   "message":"Object reference not set to an instance of an object."
}

以下是我的功能:

public function createExtension($id, $description, $targetTypes) {
    $token = $this - > getToken();
    // $graph = new Graph();
    // $graph->setAccessToken($token);

    $headers = [
        'Authorization: Bearer '.$token,
        'Content-Type: application/json'
    ];

    $data = json_encode([
        'id' => $id, 
        'description' => $description, 
        'targetTypes' => ["User"], 
        'status' => 'Available'
    ]);

    $ch = curl_init('https://graph.microsoft.com/beta/schemaExtensions');
    curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
    curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
    curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);

    $arr = json_decode(curl_exec($ch), true);
    $logger = $this - > container - > get('monolog.logger.azure');
    $logger - > info('Values', ['ch' => $arr]);
    return $arr - > id;
}

1 回复 | 直到 7 年前

Philippe Signoret 7 年前

代码的主要*问题是缺少必需的 properties 领域

如中所述 Microsoft Graph doc on creating schema extensions ,您必须提供 id ,则, description ,则, targetTypes 和 属性 创建新 schemaExtension 。(The owner 属性是可选的。)

以下代码应该可以工作。(请注意,我还切换到使用v1.0端点,因为这已经超出了beta版。)

$token = $this->getToken(); // Assume this does what the name implies

$headers = [
    'Authorization: Bearer ' . $token,
    'Content-Type: application/json'
];

$data = json_encode([
    'id' => 'size', 
    'description' => 'Height and shoe size', 
    'targetTypes' => ['User'],
    'properties' => [
        [
            'id' => 'shoeSize',
            'type' => 'Integer',
        ],
        [
            'id' => 'height',
            'type' => 'Integer',
        ],
        [
            'id' => 'tShirtSize',
            'type' => 'String',
        ],
    ]
]);

$ch = curl_init('https://graph.microsoft.com/v1.0/schemaExtensions');
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);

$schemaExtension = json_decode(curl_exec($ch));
return $schemaExtension->id;

如果您想使用 Microsoft Graph SDK for PHP ,代码看起来非常相似:

use Microsoft\Graph\Graph;
use Microsoft\Graph\Model;

$token = $this->getToken(); // Assume this does what the name implies

$graph = new Graph();
$graph->setAccessToken($token);

$newSchemaExtension = new Model\SchemaExtension([
    'id' => 'sizes', 
    'description' => 'Height, shoe and shirt size', 
    'targetTypes' => ['User'],
    'properties' => [
        [
            'name' => 'shoeSize',
            'type' => 'Integer',
        ],
        [
            'name' => 'height',
            'type' => 'Integer',
        ],
        [
            'name' => 'shirtSize',
            'type' => 'String',
        ],
    ]
]);

$schemaExtension = $graph->createRequest('POST', '/schemaExtensions')
                        ->attachBody($newSchemaExtension)
                        ->setReturnType(Model\SchemaExtension::class)
                        ->execute();
return $schemaExtension->getId();

*失踪者 属性 财产是主要问题,但你还有几个其他问题:

您正在尝试引用 id号 具有的属性 $arr->id 但是 json_decode($string, true) 返回关联数组,以便使用 $arr['id'] 相反
您正在尝试设置 status 创建过程中的架构扩展,这也会导致错误(尽管是另一个错误)。首次创建架构扩展时,请忽略 地位 字段,并在准备就绪后进行更新。