此AAD Powershell可以轻松列出用户的扩展名“属性”：
PS C:\WINDOWS\system32> Get-AzureADUser -ObjectId 50413382@wingtiptoys.com |select -ExpandProperty ExtensionProperty
Key Value
--- -----
odata.metadata https://graph.windows.net/d29b7a9b-6edb-4720-99a8-3c5c6c3eeeb0/$metadata#directoryObjects/@Element
odata.type Microsoft.DirectoryServices.User
createdDateTime
employeeId 50413382
onPremisesDistinguishedName
thumbnailPhoto@odata.mediaEditLink directoryObjects/8cc715a1-0698-4d1a-8f49-441a84b6dbc4/Microsoft.DirectoryServices.User/thumbnailPhoto
thumbnailPhoto@odata.mediaContentType image/Jpeg
userIdentities []
extension_10a03227b5f146ad8a0087cf0bafd627_division |30103611|50435526|50230396|10192257|86009851
extension_10a03227b5f146ad8a0087cf0bafd627_company wingtiptoys Inc.
extension_10a03227b5f146ad8a0087cf0bafd627_extensionAttribute10 GF
extension_10a03227b5f146ad8a0087cf0bafd627_employeeID 50413382
extension_10a03227b5f146ad8a0087cf0bafd627_cn 50413382
extension_10a03227b5f146ad8a0087cf0bafd627_extensionAttribute8 wingtiptoys Inc. Inc.
extension_10a03227b5f146ad8a0087cf0bafd627_extensionAttribute7 Chuck
extension_10a03227b5f146ad8a0087cf0bafd627_extensionAttribute6 US11
extension_10a03227b5f146ad8a0087cf0bafd627_extensionAttribute5 US1-Rochester, NY- Site
extension_10a03227b5f146ad8a0087cf0bafd627_extensionAttribute4 USC
extension_10a03227b5f146ad8a0087cf0bafd627_extensionAttribute2 Regular
extension_10a03227b5f146ad8a0087cf0bafd627_employeeType ARR
我现在有一个请求，要求将这种显示内容构建到经过身份验证的网页中，并且可以使用Microsoft Graph Client SDK在先前的页面上键入某个对象ID并在屏幕上看到该输出。
关键问题是我无法对扩展属性列表进行硬编码。我只需要列出该特定用户的内容即可。
一旦找到扩展属性的名称，我就找到了如何获取它的值，但是如何在不事先知道属性名称的情况下获取上述属性列表呢？ （PowerShell的-ExpandProperty ExtensionProperty部分）
我试图通过图形资源管理器获取此数据，但遇到了困难。我尝试过：
/v1.0/me/?$select=id&$expand=extensions（返回一个空的扩展元素）/v1.0/me/?$select=onPremisesExtensionAttributes（返回某些属性（但不是全部））答案 0 :(得分：1)
您可以使用/beta端点来获取完整的属性集。 /v1.0端点有一个默认过滤器，但已应用，但/beta端点没有应用。
例如（使用Graph Explorer）：
https://graph.microsoft.com/v1.0/users/87d349ed-44d7-43e1-9a83-5f2406dee5bd
返回：
{
"@odata.context": "https://graph.microsoft.com/v1.0/$metadata#users/$entity",
"businessPhones": [
"+1 425 555 0109"
],
"displayName": "Adele Vance",
"givenName": "Adele",
"jobTitle": "Product Marketing Manager",
"mail": "AdeleV@M365x214355.onmicrosoft.com",
"mobilePhone": null,
"officeLocation": "18/2111",
"preferredLanguage": "en-US",
"surname": "Vance",
"userPrincipalName": "AdeleV@M365x214355.onmicrosoft.com",
"id": "87d349ed-44d7-43e1-9a83-5f2406dee5bd"
}
使用测试版：
https://graph.microsoft.com/beta/users/87d349ed-44d7-43e1-9a83-5f2406dee5bd
返回：
{
"@odata.context": "https://graph.microsoft.com/beta/$metadata#users/$entity",
"id": "87d349ed-44d7-43e1-9a83-5f2406dee5bd",
"deletedDateTime": null,
"accountEnabled": true,
"ageGroup": null,
"businessPhones": [
"+1 425 555 0109"
],
"city": "Bellevue",
"createdDateTime": "2017-07-29T03:03:26Z",
"companyName": null,
"consentProvidedForMinor": null,
"country": "United States",
"department": "Sales & Marketing",
"displayName": "Adele Vance",
"employeeId": null,
"faxNumber": null,
"givenName": "Adele",
"imAddresses": [
"AdeleV@M365x214355.onmicrosoft.com"
],
"isResourceAccount": null,
"jobTitle": "Product Marketing Manager",
"legalAgeGroupClassification": null,
"mail": "AdeleV@M365x214355.onmicrosoft.com",
"mailNickname": "AdeleV",
"mobilePhone": null,
"onPremisesDistinguishedName": null,
"officeLocation": "18/2111",
"onPremisesDomainName": null,
"onPremisesImmutableId": null,
"onPremisesLastSyncDateTime": null,
"onPremisesSecurityIdentifier": null,
"onPremisesSamAccountName": null,
"onPremisesSyncEnabled": null,
"onPremisesUserPrincipalName": null,
"otherMails": [],
"passwordPolicies": "DisablePasswordExpiration",
"passwordProfile": null,
"postalCode": "98004",
"preferredDataLocation": null,
"preferredLanguage": "en-US",
"proxyAddresses": [
"SMTP:AdeleV@M365x214355.onmicrosoft.com"
],
"refreshTokensValidFromDateTime": "2017-09-12T21:08:09Z",
"showInAddressList": null,
"signInSessionsValidFromDateTime": "2017-09-12T21:08:09Z",
"state": "WA",
"streetAddress": "205 108th Ave. NE, Suite 400",
"surname": "Vance",
"usageLocation": "US",
"userPrincipalName": "AdeleV@M365x214355.onmicrosoft.com",
"externalUserState": null,
"externalUserStateChangeDateTime": null,
"userType": "Member",
"extension_fe2174665583431c953114ff7268b7b3_Education_ObjectType": "teacher",
"extension_fe2174665583431c953114ff7268b7b3_Education_TeacherNumber": "106",
"assignedLicenses": [
{
"disabledPlans": [],
"skuId": "c7df2760-2c81-4ef7-b578-5b5392b571df"
}
],
"assignedPlans": [
{
"assignedDateTime": "2017-07-29T03:03:25Z",
"capabilityStatus": "Enabled",
"service": "Adallom",
"servicePlanId": "8c098270-9dd4-4350-9b30-ba4703f3b36b"
},
{
"assignedDateTime": "2017-07-29T03:03:25Z",
"capabilityStatus": "Enabled",
"service": "SharePoint",
"servicePlanId": "e95bec33-7c88-4a70-8e19-b10bd9d0c014"
},
{
"assignedDateTime": "2017-07-29T03:03:25Z",
"capabilityStatus": "Enabled",
"service": "SharePoint",
"servicePlanId": "5dbe027f-2339-4123-9542-606e4d348a72"
},
{
"assignedDateTime": "2017-07-29T03:03:25Z",
"capabilityStatus": "Enabled",
"service": "exchange",
"servicePlanId": "efb87545-963c-4e0d-99df-69c6916d9eb0"
},
{
"assignedDateTime": "2017-07-29T03:03:25Z",
"capabilityStatus": "Enabled",
"service": "MicrosoftCommunicationsOnline",
"servicePlanId": "0feaeb32-d00e-4d66-bd5a-43b5b83db82c"
},
{
"assignedDateTime": "2017-07-29T03:03:25Z",
"capabilityStatus": "Enabled",
"service": "MicrosoftOffice",
"servicePlanId": "43de0ff5-c92c-492b-9116-175376d08c38"
},
{
"assignedDateTime": "2017-07-29T03:03:25Z",
"capabilityStatus": "Enabled",
"service": "YammerEnterprise",
"servicePlanId": "7547a3fe-08ee-4ccb-b430-5077c5041653"
},
{
"assignedDateTime": "2017-07-29T03:03:25Z",
"capabilityStatus": "Enabled",
"service": "RMSOnline",
"servicePlanId": "bea4c11e-220a-4e6d-8eb8-8ea15d019f90"
},
{
"assignedDateTime": "2017-07-29T03:03:25Z",
"capabilityStatus": "Enabled",
"service": "ProjectWorkManagement",
"servicePlanId": "b737dad2-2f6c-4c65-90e3-ca563267e8b9"
},
{
"assignedDateTime": "2017-07-29T03:03:25Z",
"capabilityStatus": "Enabled",
"service": "PowerBI",
"servicePlanId": "70d33638-9c74-4d01-bfd3-562de28bd4ba"
},
{
"assignedDateTime": "2017-07-29T03:03:25Z",
"capabilityStatus": "Enabled",
"service": "MicrosoftCommunicationsOnline",
"servicePlanId": "3e26ee1f-8a5f-4d52-aee2-b81ce45c8f40"
},
{
"assignedDateTime": "2017-07-29T03:03:25Z",
"capabilityStatus": "Enabled",
"service": "MicrosoftCommunicationsOnline",
"servicePlanId": "4828c8ec-dc2e-4779-b502-87ac9ce28ab7"
},
{
"assignedDateTime": "2017-07-29T03:03:25Z",
"capabilityStatus": "Enabled",
"service": "Sway",
"servicePlanId": "a23b959c-7ce8-4e57-9140-b90eb88a9e97"
},
{
"assignedDateTime": "2017-07-29T03:03:25Z",
"capabilityStatus": "Enabled",
"service": "exchange",
"servicePlanId": "34c0d7a0-a70f-4668-9238-47f9fc208882"
},
{
"assignedDateTime": "2017-07-29T03:03:25Z",
"capabilityStatus": "Enabled",
"service": "exchange",
"servicePlanId": "9f431833-0334-42de-a7dc-70aa40db46db"
},
{
"assignedDateTime": "2017-07-29T03:03:25Z",
"capabilityStatus": "Enabled",
"service": "exchange",
"servicePlanId": "4de31727-a228-4ec3-a5bf-8e45b5ca48cc"
},
{
"assignedDateTime": "2017-07-29T03:03:25Z",
"capabilityStatus": "Enabled",
"service": "TeamspaceAPI",
"servicePlanId": "57ff2da0-773e-42df-b2af-ffb7a2317929"
},
{
"assignedDateTime": "2017-07-29T03:03:25Z",
"capabilityStatus": "Enabled",
"service": "PowerAppsService",
"servicePlanId": "9c0dab89-a30c-4117-86e7-97bda240acd2"
},
{
"assignedDateTime": "2017-07-29T03:03:25Z",
"capabilityStatus": "Enabled",
"service": "ProcessSimple",
"servicePlanId": "07699545-9485-468e-95b6-2fca3738be01"
},
{
"assignedDateTime": "2017-07-29T03:03:25Z",
"capabilityStatus": "Enabled",
"service": "Deskless",
"servicePlanId": "8c7d2df8-86f0-4902-b2ed-a0458298f3b3"
},
{
"assignedDateTime": "2017-07-29T03:03:25Z",
"capabilityStatus": "Enabled",
"service": "exchange",
"servicePlanId": "8e0c0a52-6a6c-4d40-8370-dd62790dcd70"
},
{
"assignedDateTime": "2017-07-29T03:03:25Z",
"capabilityStatus": "Enabled",
"service": "MicrosoftStream",
"servicePlanId": "6c6042f5-6f01-4d67-b8c1-eb99d36eed3e"
},
{
"assignedDateTime": "2017-07-29T03:03:25Z",
"capabilityStatus": "Enabled",
"service": "OfficeForms",
"servicePlanId": "e212cbc7-0961-4c40-9825-01117710dcb1"
}
],
"deviceKeys": [],
"onPremisesExtensionAttributes": {
"extensionAttribute1": null,
"extensionAttribute2": null,
"extensionAttribute3": null,
"extensionAttribute4": null,
"extensionAttribute5": null,
"extensionAttribute6": null,
"extensionAttribute7": null,
"extensionAttribute8": null,
"extensionAttribute9": null,
"extensionAttribute10": null,
"extensionAttribute11": null,
"extensionAttribute12": null,
"extensionAttribute13": null,
"extensionAttribute14": null,
"extensionAttribute15": null
},
"onPremisesProvisioningErrors": [],
"provisionedPlans": [
{
"capabilityStatus": "Enabled",
"provisioningStatus": "Success",
"service": "MicrosoftCommunicationsOnline"
},
{
"capabilityStatus": "Enabled",
"provisioningStatus": "Success",
"service": "MicrosoftCommunicationsOnline"
},
{
"capabilityStatus": "Enabled",
"provisioningStatus": "Success",
"service": "SharePoint"
},
{
"capabilityStatus": "Enabled",
"provisioningStatus": "Success",
"service": "SharePoint"
},
{
"capabilityStatus": "Enabled",
"provisioningStatus": "Success",
"service": "MicrosoftCommunicationsOnline"
},
{
"capabilityStatus": "Enabled",
"provisioningStatus": "Success",
"service": "exchange"
},
{
"capabilityStatus": "Enabled",
"provisioningStatus": "Success",
"service": "exchange"
},
{
"capabilityStatus": "Enabled",
"provisioningStatus": "Success",
"service": "exchange"
},
{
"capabilityStatus": "Enabled",
"provisioningStatus": "Success",
"service": "exchange"
},
{
"capabilityStatus": "Enabled",
"provisioningStatus": "Success",
"service": "exchange"
}
]
}
请注意结果中的extension_fe2174665583431c953114ff7268b7b3_Education_ObjectType和extension_fe2174665583431c953114ff7268b7b3_Education_TeacherNumber。