修补共享收件箱中的邮件不起作用

Question

我的用例是，我想创建一个从共享收件箱读取消息的应用程序，然后我可以将用户分配给消息。为此，我添加了一个schemaExtension for Messages

POST https://graph.microsoft.com/v1.0/schemaExtensions
{
"id":"message_responsibility",
"description": "Sets a users email to a message to indicate a messages responsibility",
"targetTypes": [
"Message"
],
"owner": "<redacted>",
"properties": [
{
"name": "responsibility",
"type": "String"
},
]
}

在创建schemaExtension之后，我使它可用：

PATCH https://graph.microsoft.com/v1.0/schemaExtensions/{id}
{
"status": "Available",
"owner": "<redacted>",
}

然后，我尝试将责任添加到共享收件箱中的现有邮件中：

POST https://graph.microsoft.com/v1.0/users('[e-mail]')/messages/<messageId>
{
"extr5f2qmdk_responsibility": {
"responsibility": "[e-mail]"
}
}

但我得到的只是这样的回应：

{
"error": {
"code": "ErrorAccessDenied",
"message": "Access is denied. Check credentials and try again.",
"innerError": {
"request-id": "73cc3cb2-37e4-4003-833b-b2348804c045",
"date": "2018-11-28T10:50:36"
}
}
}

甚至试图用$select语句，将使返回服务器错误500:

https://graph.microsoft.com/v1.0/users('[e-mail]')/messages?$select=extr5f2qmdk_responsibility

非常感谢任何帮助

Answer 1

根据您的描述，我假设您想为消息资源创建一个schemaExtensions。

根据您发布的错误响应，您没有正确的权限。在此文档中，权限应为Delegated (work or school account) Directory.AccessAsUser.All。

其次，您已经创建了一个名为responsibility的schemaExtensions，但是，当您添加一个名称为extr5f2qmdk_responsibility的架构扩展时