为此 API 选择标记为最低特权的权限。
只有在应用需要它时，才使用更高的特权权限。 有关委派权限和应用程序权限的详细信息，请参阅权限类型。 要了解有关这些权限的详细信息，请参阅 权限参考。
权限类型
最低特权权限
更高特权权限
委派（工作或学校帐户）
EventListener.ReadWrite.All
不可用。
委派（个人 Microsoft 帐户）
不支持。
不支持。
应用程序
EventListener.ReadWrite.All
不可用。
在具有工作或学校帐户的委派方案中，登录用户必须是组的所有者或成员，或者分配有受支持的 Microsoft Entra 角色 或具有支持的角色权限的自定义角色。 此操作支持以下最低特权角色。
外部 ID 用户流管理员
外部标识提供者管理员
HTTP 请求
POST /identity/authenticationEventsFlows/{authenticationEventsFlow-id}/microsoft.graph.externalUsersSelfServiceSignUpEventsFlow/onAuthenticationMethodLoadStart/microsoft.graph.onAuthenticationMethodLoadStartExternalUsersSelfServiceSignUp/identityProviders/$ref
POST https://graph.microsoft.com/beta/identity/authenticationEventsFlows/0313cc37-d421-421d-857b-87804d61e33e/microsoft.graph.externalUsersSelfServiceSignUpEventsFlow/onAuthenticationMethodLoadStart/microsoft.graph.onAuthenticationMethodLoadStartExternalUsersSelfServiceSignUp/identityProviders/$ref
{
"@odata.id": "https://graph.microsoft.com/beta/identityProviders/Google-OAUTH"
}
// Code snippets are only available for the latest version. Current version is 5.x
// Dependencies
using Microsoft.Graph.Beta.Models;
var requestBody = new ReferenceCreate
{
OdataId = "https://graph.microsoft.com/beta/identityProviders/Google-OAUTH",
};
// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=csharp
await graphClient.Identity.AuthenticationEventsFlows["{authenticationEventsFlow-id}"].GraphExternalUsersSelfServiceSignUpEventsFlow.OnAuthenticationMethodLoadStart.GraphOnAuthenticationMethodLoadStartExternalUsersSelfServiceSignUp.IdentityProviders.Ref.PostAsync(requestBody);
// Code snippets are only available for the latest major version. Current major version is $v0.*
// Dependencies
import (
"context"
msgraphsdk "github.com/microsoftgraph/msgraph-beta-sdk-go"
graphmodels "github.com/microsoftgraph/msgraph-beta-sdk-go/models"
//other-imports
)
requestBody := graphmodels.NewReferenceCreate()
odataId := "https://graph.microsoft.com/beta/identityProviders/Google-OAUTH"
requestBody.SetOdataId(&odataId)
// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=go
graphClient.Identity().AuthenticationEventsFlows().ByAuthenticationEventsFlowId("authenticationEventsFlow-id").GraphExternalUsersSelfServiceSignUpEventsFlow().OnAuthenticationMethodLoadStart().GraphOnAuthenticationMethodLoadStartExternalUsersSelfServiceSignUp().IdentityProviders().Ref().Post(context.Background(), requestBody, nil)
// Code snippets are only available for the latest version. Current version is 6.x
GraphServiceClient graphClient = new GraphServiceClient(requestAdapter);
com.microsoft.graph.beta.models.ReferenceCreate referenceCreate = new com.microsoft.graph.beta.models.ReferenceCreate();
referenceCreate.setOdataId("https://graph.microsoft.com/beta/identityProviders/Google-OAUTH");
graphClient.identity().authenticationEventsFlows().byAuthenticationEventsFlowId("{authenticationEventsFlow-id}").graphExternalUsersSelfServiceSignUpEventsFlow().onAuthenticationMethodLoadStart().graphOnAuthenticationMethodLoadStartExternalUsersSelfServiceSignUp().identityProviders().ref().post(referenceCreate);
<?php
use Microsoft\Graph\Beta\GraphServiceClient;
use Microsoft\Graph\Beta\Generated\Models\ReferenceCreate;
$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);
$requestBody = new ReferenceCreate();
$requestBody->setOdataId('https://graph.microsoft.com/beta/identityProviders/Google-OAUTH');
$graphServiceClient->identity()->authenticationEventsFlows()->byAuthenticationEventsFlowId('authenticationEventsFlow-id')->graphExternalUsersSelfServiceSignUpEventsFlow()->onAuthenticationMethodLoadStart()->graphOnAuthenticationMethodLoadStartExternalUsersSelfServiceSignUp()->identityProviders()->ref()->post($requestBody)->wait();