获取 unifiedRoleDefinition

命名空间：microsoft.graph

读取 unifiedRoleDefinition 对象的属性和关系。

目前支持以下基于角色的访问控制 (RBAC) 提供程序：

• 目录 (Azure AD 目录角色)
• Azure AD 权利管理 (权利管理)

权限

要调用此 API，需要以下权限之一。要了解详细信息，包括如何选择权限的信息，请参阅权限。

对于目录 (Azure AD) 提供程序

权限类型	权限（从最低特权到最高特权）
委派（工作或学校帐户）	RoleManagement.Read.Directory、Directory.Read.All、RoleManagement.ReadWrite.Directory、Directory.ReadWrite.All
委派（个人 Microsoft 帐户）	不支持。
应用程序	RoleManagement.Read.Directory、Directory.Read.All、RoleManagement.ReadWrite.Directory、Directory.ReadWrite.All

对于权利管理提供程序

权限类型	权限（从最低特权到最高特权）
委派（工作或学校帐户）	EntitlementManagement.Read.All、EntitlementManagement.ReadWrite.All
委派（个人 Microsoft 帐户）	不支持。
应用程序	EntitlementManagement.Read.All、EntitlementManagement.ReadWrite.All

HTTP 请求

获取目录提供程序的角色定义：

GET /roleManagement/directory/roleDefinitions/{id}

获取权利管理提供程序的角色定义：

GET /roleManagement/entitlementManagement/roleDefinitions/{id}

可选的查询参数

此方法支持 $select OData 查询参数，以帮助自定义响应。 若要了解一般信息，请参阅 OData 查询参数。

请求标头

名称	说明
Authorization	持有者 {token}

请求正文

请勿提供此方法的请求正文。

响应

如果成功，此方法在响应正文中返回 200 OK 响应代码和请求的 unifiedRoleDefinition 对象。

示例

示例 1：获取自定义角色的定义

请求

下面展示了示例请求。

HTTP

GET https://graph.microsoft.com/v1.0/roleManagement/directory/roleDefinitions/f189965f-f560-4c59-9101-933d4c87a91a

C#

GraphServiceClient graphClient = new GraphServiceClient( authProvider );

var unifiedRoleDefinition = await graphClient.RoleManagement.Directory.RoleDefinitions["{unifiedRoleDefinition-id}"]
    .Request()
    .GetAsync();

有关如何将 SDK 添加 到项目并 创建 authProvider 实例的 详细信息，请参阅 SDK 文档。

JavaScript

const options = {
    authProvider,
};

const client = Client.init(options);

let unifiedRoleDefinition = await client.api('/roleManagement/directory/roleDefinitions/f189965f-f560-4c59-9101-933d4c87a91a')
    .get();

有关如何将 SDK 添加 到项目并 创建 authProvider 实例的 详细信息，请参阅 SDK 文档。

Objective-C

MSHTTPClient *httpClient = [MSClientFactory createHTTPClientWithAuthenticationProvider:authenticationProvider];

NSString *MSGraphBaseURL = @"https://graph.microsoft.com/v1.0/";
NSMutableURLRequest *urlRequest = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:[MSGraphBaseURL stringByAppendingString:@"/roleManagement/directory/roleDefinitions/f189965f-f560-4c59-9101-933d4c87a91a"]]];
[urlRequest setHTTPMethod:@"GET"];

MSURLSessionDataTask *meDataTask = [httpClient dataTaskWithRequest:urlRequest 
    completionHandler: ^(NSData *data, NSURLResponse *response, NSError *nserror) {

        MSGraphUnifiedRoleDefinition *unifiedRoleDefinition = [[MSGraphUnifiedRoleDefinition alloc] initWithData:data error:&nserror];

}];

[meDataTask execute];

有关如何将 SDK 添加 到项目并 创建 authProvider 实例的 详细信息，请参阅 SDK 文档。

Java

GraphServiceClient graphClient = GraphServiceClient.builder().authenticationProvider( authProvider ).buildClient();

UnifiedRoleDefinition unifiedRoleDefinition = graphClient.roleManagement().directory().roleDefinitions("f189965f-f560-4c59-9101-933d4c87a91a")
    .buildRequest()
    .get();

有关如何将 SDK 添加 到项目并 创建 authProvider 实例的 详细信息，请参阅 SDK 文档。

Go

//THE GO SDK IS IN PREVIEW. NON-PRODUCTION USE ONLY
graphClient := msgraphsdk.NewGraphServiceClient(requestAdapter)

unifiedRoleDefinitionId := "unifiedRoleDefinition-id"
result, err := graphClient.RoleManagement().Directory().RoleDefinitionsById(&unifiedRoleDefinitionId).Get()

有关如何将 SDK 添加 到项目并 创建 authProvider 实例的 详细信息，请参阅 SDK 文档。

PowerShell

Import-Module Microsoft.Graph.DeviceManagement.Enrolment

Get-MgRoleManagementDirectoryRoleDefinition -UnifiedRoleDefinitionId $unifiedRoleDefinitionId

有关如何将 SDK 添加 到项目并 创建 authProvider 实例的 详细信息，请参阅 SDK 文档。

响应

下面展示了示例响应。

注意： 为了提高可读性，可能缩短了此处显示的响应对象。

HTTP/1.1 200 OK
Content-type: application/json


{
    "@odata.context": "https://graph.microsoft.com/v1.0/$metadata#roleManagement/directory/roleDefinitions/$entity",
    "id": "f189965f-f560-4c59-9101-933d4c87a91a",
    "description": "Allows reading Application Registrations",
    "displayName": "Application Registration Reader",
    "isBuiltIn": false,
    "isEnabled": true,
    "templateId": "f189965f-f560-4c59-9101-933d4c87a91a",
    "version": null,
    "rolePermissions": [
        {
            "allowedResourceActions": [
                "microsoft.directory/applications/allProperties/read"
            ],
            "condition": null
        }
    ],
    "inheritsPermissionsFrom": []
}

示例 2：获取内置角色的定义

请求

下面展示了示例请求。

HTTP

GET https://graph.microsoft.com/v1.0/roleManagement/directory/roleDefinitions/fdd7a751-b60b-444a-984c-02652fe8fa1c

C#

GraphServiceClient graphClient = new GraphServiceClient( authProvider );

var unifiedRoleDefinition = await graphClient.RoleManagement.Directory.RoleDefinitions["{unifiedRoleDefinition-id}"]
    .Request()
    .GetAsync();

有关如何将 SDK 添加 到项目并 创建 authProvider 实例的 详细信息，请参阅 SDK 文档。

JavaScript

const options = {
    authProvider,
};

const client = Client.init(options);

let unifiedRoleDefinition = await client.api('/roleManagement/directory/roleDefinitions/fdd7a751-b60b-444a-984c-02652fe8fa1c')
    .get();

有关如何将 SDK 添加 到项目并 创建 authProvider 实例的 详细信息，请参阅 SDK 文档。

Objective-C

MSHTTPClient *httpClient = [MSClientFactory createHTTPClientWithAuthenticationProvider:authenticationProvider];

NSString *MSGraphBaseURL = @"https://graph.microsoft.com/v1.0/";
NSMutableURLRequest *urlRequest = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:[MSGraphBaseURL stringByAppendingString:@"/roleManagement/directory/roleDefinitions/fdd7a751-b60b-444a-984c-02652fe8fa1c"]]];
[urlRequest setHTTPMethod:@"GET"];

MSURLSessionDataTask *meDataTask = [httpClient dataTaskWithRequest:urlRequest 
    completionHandler: ^(NSData *data, NSURLResponse *response, NSError *nserror) {

        MSGraphUnifiedRoleDefinition *unifiedRoleDefinition = [[MSGraphUnifiedRoleDefinition alloc] initWithData:data error:&nserror];

}];

[meDataTask execute];

有关如何将 SDK 添加 到项目并 创建 authProvider 实例的 详细信息，请参阅 SDK 文档。

Java

GraphServiceClient graphClient = GraphServiceClient.builder().authenticationProvider( authProvider ).buildClient();

UnifiedRoleDefinition unifiedRoleDefinition = graphClient.roleManagement().directory().roleDefinitions("fdd7a751-b60b-444a-984c-02652fe8fa1c")
    .buildRequest()
    .get();

有关如何将 SDK 添加 到项目并 创建 authProvider 实例的 详细信息，请参阅 SDK 文档。

Go

//THE GO SDK IS IN PREVIEW. NON-PRODUCTION USE ONLY
graphClient := msgraphsdk.NewGraphServiceClient(requestAdapter)

unifiedRoleDefinitionId := "unifiedRoleDefinition-id"
result, err := graphClient.RoleManagement().Directory().RoleDefinitionsById(&unifiedRoleDefinitionId).Get()

有关如何将 SDK 添加 到项目并 创建 authProvider 实例的 详细信息，请参阅 SDK 文档。

PowerShell

Import-Module Microsoft.Graph.DeviceManagement.Enrolment

Get-MgRoleManagementDirectoryRoleDefinition -UnifiedRoleDefinitionId $unifiedRoleDefinitionId

有关如何将 SDK 添加 到项目并 创建 authProvider 实例的 详细信息，请参阅 SDK 文档。

响应

下面展示了示例响应。

注意： 为了提高可读性，可能缩短了此处显示的响应对象。

HTTP/1.1 200 OK
Content-type: application/json

{
    "@odata.context": "https://graph.microsoft.com/v1.0/$metadata#roleManagement/directory/roleDefinitions/$entity",
    "id": "fdd7a751-b60b-444a-984c-02652fe8fa1c",
    "description": "Members of this role can create/manage groups, create/manage groups settings like naming and expiration policies, and view groups activity and audit reports.",
    "displayName": "Groups Administrator",
    "isBuiltIn": true,
    "isEnabled": true,
    "resourceScopes": [
        "/"
    ],
    "templateId": "fdd7a751-b60b-444a-984c-02652fe8fa1c",
    "version": "1",
    "rolePermissions": [
        {
            "allowedResourceActions": [
                "microsoft.directory/groups/assignLicense",
                "microsoft.directory/groups/create",
                "microsoft.directory/groups/delete",
                "microsoft.directory/groups/hiddenMembers/read",
                "microsoft.directory/groups/reprocessLicenseAssignment",
                "microsoft.directory/groups/restore",
                "microsoft.directory/groups/basic/update",
                "microsoft.directory/groups/classification/update",
                "microsoft.directory/groups/dynamicMembershipRule/update",
                "microsoft.directory/groups/groupType/update",
                "microsoft.directory/groups/members/update",
                "microsoft.directory/groups/owners/update",
                "microsoft.directory/groups/settings/update",
                "microsoft.directory/groups/visibility/update",
                "microsoft.azure.serviceHealth/allEntities/allTasks",
                "microsoft.azure.supportTickets/allEntities/allTasks",
                "microsoft.office365.serviceHealth/allEntities/allTasks",
                "microsoft.office365.supportTickets/allEntities/allTasks",
                "microsoft.office365.webPortal/allEntities/standard/read"
            ],
            "condition": null
        }
    ],
    "inheritsPermissionsFrom": [
        {
            "id": "88d8e3e3-8f55-4a1e-953a-9b9898b8876b"
        }
    ]
}

示例 3：获取 Azure AD 内置角色的定义，并在其继承的角色上$expand

请求

下面展示了示例请求。

HTTP

GET https://graph.microsoft.com/v1.0/roleManagement/directory/roleDefinitions/fdd7a751-b60b-444a-984c-02652fe8fa1c?$expand=inheritsPermissionsFrom

C#

GraphServiceClient graphClient = new GraphServiceClient( authProvider );

var unifiedRoleDefinition = await graphClient.RoleManagement.Directory.RoleDefinitions["{unifiedRoleDefinition-id}"]
    .Request()
    .Expand("inheritsPermissionsFrom")
    .GetAsync();

有关如何将 SDK 添加 到项目并 创建 authProvider 实例的 详细信息，请参阅 SDK 文档。

JavaScript

const options = {
    authProvider,
};

const client = Client.init(options);

let unifiedRoleDefinition = await client.api('/roleManagement/directory/roleDefinitions/fdd7a751-b60b-444a-984c-02652fe8fa1c')
    .expand('inheritsPermissionsFrom')
    .get();

有关如何将 SDK 添加 到项目并 创建 authProvider 实例的 详细信息，请参阅 SDK 文档。

Objective-C

MSHTTPClient *httpClient = [MSClientFactory createHTTPClientWithAuthenticationProvider:authenticationProvider];

NSString *MSGraphBaseURL = @"https://graph.microsoft.com/v1.0/";
NSMutableURLRequest *urlRequest = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:[MSGraphBaseURL stringByAppendingString:@"/roleManagement/directory/roleDefinitions/fdd7a751-b60b-444a-984c-02652fe8fa1c?$expand=inheritsPermissionsFrom"]]];
[urlRequest setHTTPMethod:@"GET"];

MSURLSessionDataTask *meDataTask = [httpClient dataTaskWithRequest:urlRequest 
    completionHandler: ^(NSData *data, NSURLResponse *response, NSError *nserror) {

        MSGraphUnifiedRoleDefinition *unifiedRoleDefinition = [[MSGraphUnifiedRoleDefinition alloc] initWithData:data error:&nserror];

}];

[meDataTask execute];

有关如何将 SDK 添加 到项目并 创建 authProvider 实例的 详细信息，请参阅 SDK 文档。

Java

GraphServiceClient graphClient = GraphServiceClient.builder().authenticationProvider( authProvider ).buildClient();

UnifiedRoleDefinition unifiedRoleDefinition = graphClient.roleManagement().directory().roleDefinitions("fdd7a751-b60b-444a-984c-02652fe8fa1c")
    .buildRequest()
    .expand("inheritsPermissionsFrom")
    .get();

有关如何将 SDK 添加 到项目并 创建 authProvider 实例的 详细信息，请参阅 SDK 文档。

Go

//THE GO SDK IS IN PREVIEW. NON-PRODUCTION USE ONLY
graphClient := msgraphsdk.NewGraphServiceClient(requestAdapter)

requestParameters := &msgraphsdk.UnifiedRoleDefinitionRequestBuilderGetQueryParameters{
    Expand: "inheritsPermissionsFrom",
}
options := &msgraphsdk.UnifiedRoleDefinitionRequestBuilderGetRequestConfiguration{
    QueryParameters: requestParameters,
}
unifiedRoleDefinitionId := "unifiedRoleDefinition-id"
result, err := graphClient.RoleManagement().Directory().RoleDefinitionsById(&unifiedRoleDefinitionId).GetWithRequestConfigurationAndResponseHandler(options, nil)

有关如何将 SDK 添加 到项目并 创建 authProvider 实例的 详细信息，请参阅 SDK 文档。

PowerShell

Import-Module Microsoft.Graph.DeviceManagement.Enrolment

Get-MgRoleManagementDirectoryRoleDefinition -UnifiedRoleDefinitionId $unifiedRoleDefinitionId -ExpandProperty "inheritsPermissionsFrom" 

有关如何将 SDK 添加 到项目并 创建 authProvider 实例的 详细信息，请参阅 SDK 文档。

响应

下面展示了示例响应。

注意： 为了提高可读性，可能缩短了此处显示的响应对象。

HTTP/1.1 200 OK
Content-type: application/json


{
    "@odata.context": "https://graph.microsoft.com/v1.0/$metadata#roleManagement/directory/roleDefinitions(inheritsPermissionsFrom())/$entity",
    "id": "fdd7a751-b60b-444a-984c-02652fe8fa1c",
    "description": "Members of this role can create/manage groups, create/manage groups settings like naming and expiration policies, and view groups activity and audit reports.",
    "displayName": "Groups Administrator",
    "isBuiltIn": true,
    "isEnabled": true,
    "resourceScopes": [
        "/"
    ],
    "templateId": "fdd7a751-b60b-444a-984c-02652fe8fa1c",
    "version": "1",
    "rolePermissions": [
        {
            "allowedResourceActions": [
                "microsoft.directory/groups/assignLicense",
                "microsoft.directory/groups/create",
                "microsoft.directory/groups/delete",
                "microsoft.directory/groups/hiddenMembers/read",
                "microsoft.directory/groups/reprocessLicenseAssignment",
                "microsoft.directory/groups/restore",
                "microsoft.directory/groups/basic/update",
                "microsoft.directory/groups/classification/update",
                "microsoft.directory/groups/dynamicMembershipRule/update",
                "microsoft.directory/groups/groupType/update",
                "microsoft.directory/groups/members/update",
                "microsoft.directory/groups/owners/update",
                "microsoft.directory/groups/settings/update",
                "microsoft.directory/groups/visibility/update",
                "microsoft.azure.serviceHealth/allEntities/allTasks",
                "microsoft.azure.supportTickets/allEntities/allTasks",
                "microsoft.office365.serviceHealth/allEntities/allTasks",
                "microsoft.office365.supportTickets/allEntities/allTasks",
                "microsoft.office365.webPortal/allEntities/standard/read"
            ],
            "condition": null
        }
    ],
    "inheritsPermissionsFrom": [
        {
            "id": "88d8e3e3-8f55-4a1e-953a-9b9898b8876b",
            "description": "Can read basic directory information. Commonly used to grant directory read access to applications and guests.",
            "displayName": "Directory Readers",
            "isBuiltIn": true,
            "isEnabled": true,
            "resourceScopes": [
                "/"
            ],
            "templateId": "88d8e3e3-8f55-4a1e-953a-9b9898b8876b",
            "version": "1",
            "rolePermissions": [
                {
                    "allowedResourceActions": [
                        "microsoft.directory/administrativeUnits/standard/read",
                        "microsoft.directory/administrativeUnits/members/read",
                        "microsoft.directory/applications/standard/read",
                        "microsoft.directory/applications/owners/read",
                        "microsoft.directory/applications/policies/read",
                        "microsoft.directory/contacts/standard/read",
                        "microsoft.directory/contacts/memberOf/read",
                        "microsoft.directory/contracts/standard/read",
                        "microsoft.directory/devices/standard/read",
                        "microsoft.directory/devices/memberOf/read",
                        "microsoft.directory/devices/registeredOwners/read",
                        "microsoft.directory/devices/registeredUsers/read",
                        "microsoft.directory/directoryRoles/standard/read",
                        "microsoft.directory/directoryRoles/eligibleMembers/read",
                        "microsoft.directory/directoryRoles/members/read",
                        "microsoft.directory/domains/standard/read",
                        "microsoft.directory/groups/standard/read",
                        "microsoft.directory/groups/appRoleAssignments/read",
                        "microsoft.directory/groups/memberOf/read",
                        "microsoft.directory/groups/members/read",
                        "microsoft.directory/groups/owners/read",
                        "microsoft.directory/groups/settings/read",
                        "microsoft.directory/groupSettings/standard/read",
                        "microsoft.directory/groupSettingTemplates/standard/read",
                        "microsoft.directory/oAuth2PermissionGrants/standard/read",
                        "microsoft.directory/organization/standard/read",
                        "microsoft.directory/organization/trustedCAsForPasswordlessAuth/read",
                        "microsoft.directory/applicationPolicies/standard/read",
                        "microsoft.directory/roleAssignments/standard/read",
                        "microsoft.directory/roleDefinitions/standard/read",
                        "microsoft.directory/servicePrincipals/appRoleAssignedTo/read",
                        "microsoft.directory/servicePrincipals/appRoleAssignments/read",
                        "microsoft.directory/servicePrincipals/standard/read",
                        "microsoft.directory/servicePrincipals/memberOf/read",
                        "microsoft.directory/servicePrincipals/oAuth2PermissionGrants/read",
                        "microsoft.directory/servicePrincipals/owners/read",
                        "microsoft.directory/servicePrincipals/ownedObjects/read",
                        "microsoft.directory/servicePrincipals/policies/read",
                        "microsoft.directory/subscribedSkus/standard/read",
                        "microsoft.directory/users/standard/read",
                        "microsoft.directory/users/appRoleAssignments/read",
                        "microsoft.directory/users/directReports/read",
                        "microsoft.directory/users/manager/read",
                        "microsoft.directory/users/memberOf/read",
                        "microsoft.directory/users/oAuth2PermissionGrants/read",
                        "microsoft.directory/users/ownedDevices/read",
                        "microsoft.directory/users/ownedObjects/read",
                        "microsoft.directory/users/registeredDevices/read"
                    ],
                    "condition": null
                }
            ]
        }
    ]
}