112 lines
5.4 KiB
Go
112 lines
5.4 KiB
Go
// Code generated by private/model/cli/gen-api/main.go. DO NOT EDIT.
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// Package cognitoidentity provides the client and types for making API
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// requests to Amazon Cognito Identity.
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//
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// Amazon Cognito is a web service that delivers scoped temporary credentials
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// to mobile devices and other untrusted environments. Amazon Cognito uniquely
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// identifies a device and supplies the user with a consistent identity over
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// the lifetime of an application.
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//
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// Using Amazon Cognito, you can enable authentication with one or more third-party
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// identity providers (Facebook, Google, or Login with Amazon), and you can
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// also choose to support unauthenticated access from your app. Cognito delivers
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// a unique identifier for each user and acts as an OpenID token provider trusted
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// by AWS Security Token Service (STS) to access temporary, limited-privilege
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// AWS credentials.
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//
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// To provide end-user credentials, first make an unsigned call to GetId. If
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// the end user is authenticated with one of the supported identity providers,
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// set the Logins map with the identity provider token. GetId returns a unique
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// identifier for the user.
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//
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// Next, make an unsigned call to GetCredentialsForIdentity. This call expects
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// the same Logins map as the GetId call, as well as the IdentityID originally
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// returned by GetId. Assuming your identity pool has been configured via the
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// SetIdentityPoolRoles operation, GetCredentialsForIdentity will return AWS
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// credentials for your use. If your pool has not been configured with SetIdentityPoolRoles,
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// or if you want to follow legacy flow, make an unsigned call to GetOpenIdToken,
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// which returns the OpenID token necessary to call STS and retrieve AWS credentials.
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// This call expects the same Logins map as the GetId call, as well as the IdentityID
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// originally returned by GetId. The token returned by GetOpenIdToken can be
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// passed to the STS operation AssumeRoleWithWebIdentity (http://docs.aws.amazon.com/STS/latest/APIReference/API_AssumeRoleWithWebIdentity.html)
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// to retrieve AWS credentials.
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//
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// If you want to use Amazon Cognito in an Android, iOS, or Unity application,
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// you will probably want to make API calls via the AWS Mobile SDK. To learn
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// more, see the AWS Mobile SDK Developer Guide (http://docs.aws.amazon.com/mobile/index.html).
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//
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// See https://docs.aws.amazon.com/goto/WebAPI/cognito-identity-2014-06-30 for more information on this service.
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//
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// See cognitoidentity package documentation for more information.
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// https://docs.aws.amazon.com/sdk-for-go/api/service/cognitoidentity/
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//
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// Using the Client
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//
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// To use the client for Amazon Cognito Identity you will first need
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// to create a new instance of it.
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//
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// When creating a client for an AWS service you'll first need to have a Session
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// already created. The Session provides configuration that can be shared
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// between multiple service clients. Additional configuration can be applied to
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// the Session and service's client when they are constructed. The aws package's
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// Config type contains several fields such as Region for the AWS Region the
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// client should make API requests too. The optional Config value can be provided
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// as the variadic argument for Sessions and client creation.
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//
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// Once the service's client is created you can use it to make API requests the
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// AWS service. These clients are safe to use concurrently.
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//
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// // Create a session to share configuration, and load external configuration.
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// sess := session.Must(session.NewSession())
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//
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// // Create the service's client with the session.
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// svc := cognitoidentity.New(sess)
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//
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// See the SDK's documentation for more information on how to use service clients.
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// https://docs.aws.amazon.com/sdk-for-go/api/
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//
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// See aws package's Config type for more information on configuration options.
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// https://docs.aws.amazon.com/sdk-for-go/api/aws/#Config
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//
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// See the Amazon Cognito Identity client CognitoIdentity for more
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// information on creating the service's client.
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// https://docs.aws.amazon.com/sdk-for-go/api/service/cognitoidentity/#New
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//
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// Once the client is created you can make an API request to the service.
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// Each API method takes a input parameter, and returns the service response
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// and an error.
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//
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// The API method will document which error codes the service can be returned
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// by the operation if the service models the API operation's errors. These
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// errors will also be available as const strings prefixed with "ErrCode".
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//
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// result, err := svc.CreateIdentityPool(params)
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// if err != nil {
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// // Cast err to awserr.Error to handle specific error codes.
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// aerr, ok := err.(awserr.Error)
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// if ok && aerr.Code() == <error code to check for> {
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// // Specific error code handling
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// }
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// return err
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// }
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//
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// fmt.Println("CreateIdentityPool result:")
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// fmt.Println(result)
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//
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// Using the Client with Context
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//
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// The service's client also provides methods to make API requests with a Context
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// value. This allows you to control the timeout, and cancellation of pending
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// requests. These methods also take request Option as variadic parameter to apply
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// additional configuration to the API request.
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//
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// ctx := context.Background()
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//
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// result, err := svc.CreateIdentityPoolWithContext(ctx, params)
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//
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// See the request package documentation for more information on using Context pattern
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// with the SDK.
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// https://docs.aws.amazon.com/sdk-for-go/api/aws/request/
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package cognitoidentity
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