Terjemahan disediakan oleh mesin penerjemah. Jika konten terjemahan yang diberikan bertentangan dengan versi bahasa Inggris aslinya, utamakan versi bahasa Inggris. # Gunakan `ListIdentityPools` dengan AWS SDK atau CLI Contoh kode berikut menunjukkan cara menggunakan`ListIdentityPools`. ------ #### [ CLI ] **AWS CLI** **Untuk membuat daftar kumpulan identitas** Contoh ini mencantumkan kumpulan identitas. Ada maksimal 20 identitas yang terdaftar. Perintah: ``` aws cognito-identity list-identity-pools --max-results 20 ``` Output: ``` { "IdentityPools": [ { "IdentityPoolId": "us-west-2:11111111-1111-1111-1111-111111111111", "IdentityPoolName": "MyIdentityPool" }, { "IdentityPoolId": "us-west-2:11111111-1111-1111-1111-111111111111", "IdentityPoolName": "AnotherIdentityPool" }, { "IdentityPoolId": "us-west-2:11111111-1111-1111-1111-111111111111", "IdentityPoolName": "IdentityPoolRegionA" } ] } ``` + Untuk detail API, lihat [ListIdentityPools](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/cognito-identity/list-identity-pools.html)di *Referensi AWS CLI Perintah*. ------ #### [ Java ] **SDK untuk Java 2.x** Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara mengatur dan menjalankannya di [Repositori Contoh Kode AWS](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/javav2/example_code/cognito#code-examples). ``` import software.amazon.awssdk.regions.Region; import software.amazon.awssdk.services.cognitoidentity.CognitoIdentityClient; import software.amazon.awssdk.services.cognitoidentity.model.ListIdentityPoolsRequest; import software.amazon.awssdk.services.cognitoidentity.model.ListIdentityPoolsResponse; import software.amazon.awssdk.services.cognitoidentityprovider.model.CognitoIdentityProviderException; /** * Before running this Java V2 code example, set up your development * environment, including your credentials. * * For more information, see the following documentation topic: * * https://docs.aws.amazon.com/sdk-for-java/latest/developer-guide/get-started.html */ public class ListIdentityPools { public static void main(String[] args) { CognitoIdentityClient cognitoClient = CognitoIdentityClient.builder() .region(Region.US_EAST_1) .build(); listIdPools(cognitoClient); cognitoClient.close(); } public static void listIdPools(CognitoIdentityClient cognitoClient) { try { ListIdentityPoolsRequest poolsRequest = ListIdentityPoolsRequest.builder() .maxResults(15) .build(); ListIdentityPoolsResponse response = cognitoClient.listIdentityPools(poolsRequest); response.identityPools().forEach(pool -> { System.out.println("Pool ID: " + pool.identityPoolId()); System.out.println("Pool name: " + pool.identityPoolName()); }); } catch (CognitoIdentityProviderException e) { System.err.println(e.awsErrorDetails().errorMessage()); System.exit(1); } } } ``` + Untuk detail API, lihat [ListIdentityPools](https://docs.aws.amazon.com/goto/SdkForJavaV2/cognito-identity-2014-06-30/ListIdentityPools)di *Referensi AWS SDK for Java 2.x API*. ------ #### [ PowerShell ] **Alat untuk PowerShell V4** **Contoh 1: Mengambil daftar Identity Pools yang ada.** ``` Get-CGIIdentityPoolList ``` **Output:** ``` IdentityPoolId IdentityPoolName -------------- ---------------- us-east-1:0de2af35-2988-4d0b-b22d-EXAMPLEGUID1 CommonTests1 us-east-1:118d242d-204e-4b88-b803-EXAMPLEGUID2 Tests2 us-east-1:15d49393-ab16-431a-b26e-EXAMPLEGUID3 CommonTests13 ``` + Untuk detail API, lihat [ListIdentityPools](https://docs.aws.amazon.com/powershell/v4/reference)di *Referensi Alat AWS untuk PowerShell Cmdlet (V4)*. **Alat untuk PowerShell V5** **Contoh 1: Mengambil daftar Identity Pools yang ada.** ``` Get-CGIIdentityPoolList ``` **Output:** ``` IdentityPoolId IdentityPoolName -------------- ---------------- us-east-1:0de2af35-2988-4d0b-b22d-EXAMPLEGUID1 CommonTests1 us-east-1:118d242d-204e-4b88-b803-EXAMPLEGUID2 Tests2 us-east-1:15d49393-ab16-431a-b26e-EXAMPLEGUID3 CommonTests13 ``` + Untuk detail API, lihat [ListIdentityPools](https://docs.aws.amazon.com/powershell/v5/reference)di *Referensi Alat AWS untuk PowerShell Cmdlet (V5)*. ------ #### [ Swift ] **SDK para Swift** Ada lebih banyak tentang GitHub. Temukan contoh lengkapnya dan pelajari cara mengatur dan menjalankannya di [Repositori Contoh Kode AWS](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/swift/example_code/cognito-identity/FindOrCreateIdentityPool#code-examples). ``` import AWSCognitoIdentity /// Return the ID of the identity pool with the specified name. /// /// - Parameters: /// - name: The name of the identity pool whose ID should be returned. /// /// - Returns: A string containing the ID of the specified identity pool /// or `nil` on error or if not found. /// func getIdentityPoolID(name: String) async throws -> String? { let listPoolsInput = ListIdentityPoolsInput(maxResults: 25) // Use "Paginated" to get all the objects. // This lets the SDK handle the 'nextToken' field in "ListIdentityPoolsOutput". let pages = cognitoIdentityClient.listIdentityPoolsPaginated(input: listPoolsInput) do { for try await page in pages { guard let identityPools = page.identityPools else { print("ERROR: listIdentityPoolsPaginated returned nil contents.") continue } /// Read pages of identity pools from Cognito until one is found /// whose name matches the one specified in the `name` parameter. /// Return the matching pool's ID. for pool in identityPools { if pool.identityPoolName == name { return pool.identityPoolId! } } } } catch { print("ERROR: getIdentityPoolID:", dump(error)) throw error } return nil } ``` Dapatkan ID dari kumpulan identitas yang ada atau buat jika belum ada. ``` import AWSCognitoIdentity /// Return the ID of the identity pool with the specified name. /// /// - Parameters: /// - name: The name of the identity pool whose ID should be returned /// /// - Returns: A string containing the ID of the specified identity pool. /// Returns `nil` if there's an error or if the pool isn't found. /// public func getOrCreateIdentityPoolID(name: String) async throws -> String? { // See if the pool already exists. If it doesn't, create it. do { guard let poolId = try await getIdentityPoolID(name: name) else { return try await createIdentityPool(name: name) } return poolId } catch { print("ERROR: getOrCreateIdentityPoolID:", dump(error)) throw error } } ``` + Untuk informasi selengkapnya, lihat [AWS panduan pengembang SDK untuk Swift](https://docs.aws.amazon.com/sdk-for-swift/latest/developer-guide/getting-started.html). + Untuk detail API, lihat referensi [ListIdentityPools AWS](https://sdk.amazonaws.com/swift/api/awscognitoidentity/latest/documentation/awscognitoidentity/cognitoidentityclient/listidentitypools(input:))*SDK untuk Swift API*. ------ Untuk daftar lengkap panduan pengembang AWS SDK dan contoh kode, lihat[Menggunakan layanan ini dengan AWS SDK](sdk-general-information-section.md). Topik ini juga mencakup informasi tentang memulai dan detail tentang versi SDK sebelumnya.