125 lines
5.1 KiB
Go
125 lines
5.1 KiB
Go
// Code generated by private/model/cli/gen-api/main.go. DO NOT EDIT.
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package cognitoidentity
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import (
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"github.com/aws/aws-sdk-go/aws"
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"github.com/aws/aws-sdk-go/aws/client"
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"github.com/aws/aws-sdk-go/aws/client/metadata"
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"github.com/aws/aws-sdk-go/aws/request"
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"github.com/aws/aws-sdk-go/aws/signer/v4"
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"github.com/aws/aws-sdk-go/private/protocol/jsonrpc"
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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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// The service client's operations are safe to be used concurrently.
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// It is not safe to mutate any of the client's properties though.
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// Please also see https://docs.aws.amazon.com/goto/WebAPI/cognito-identity-2014-06-30
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type CognitoIdentity struct {
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*client.Client
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}
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// Used for custom client initialization logic
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var initClient func(*client.Client)
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// Used for custom request initialization logic
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var initRequest func(*request.Request)
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// Service information constants
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const (
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ServiceName = "cognito-identity" // Service endpoint prefix API calls made to.
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EndpointsID = ServiceName // Service ID for Regions and Endpoints metadata.
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)
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// New creates a new instance of the CognitoIdentity client with a session.
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// If additional configuration is needed for the client instance use the optional
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// aws.Config parameter to add your extra config.
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//
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// Example:
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// // Create a CognitoIdentity client from just a session.
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// svc := cognitoidentity.New(mySession)
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//
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// // Create a CognitoIdentity client with additional configuration
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// svc := cognitoidentity.New(mySession, aws.NewConfig().WithRegion("us-west-2"))
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func New(p client.ConfigProvider, cfgs ...*aws.Config) *CognitoIdentity {
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c := p.ClientConfig(EndpointsID, cfgs...)
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return newClient(*c.Config, c.Handlers, c.Endpoint, c.SigningRegion, c.SigningName)
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}
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// newClient creates, initializes and returns a new service client instance.
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func newClient(cfg aws.Config, handlers request.Handlers, endpoint, signingRegion, signingName string) *CognitoIdentity {
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svc := &CognitoIdentity{
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Client: client.New(
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cfg,
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metadata.ClientInfo{
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ServiceName: ServiceName,
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SigningName: signingName,
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SigningRegion: signingRegion,
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Endpoint: endpoint,
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APIVersion: "2014-06-30",
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JSONVersion: "1.1",
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TargetPrefix: "AWSCognitoIdentityService",
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},
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handlers,
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),
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}
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// Handlers
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svc.Handlers.Sign.PushBackNamed(v4.SignRequestHandler)
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svc.Handlers.Build.PushBackNamed(jsonrpc.BuildHandler)
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svc.Handlers.Unmarshal.PushBackNamed(jsonrpc.UnmarshalHandler)
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svc.Handlers.UnmarshalMeta.PushBackNamed(jsonrpc.UnmarshalMetaHandler)
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svc.Handlers.UnmarshalError.PushBackNamed(jsonrpc.UnmarshalErrorHandler)
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// Run custom client initialization if present
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if initClient != nil {
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initClient(svc.Client)
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}
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return svc
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}
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// newRequest creates a new request for a CognitoIdentity operation and runs any
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// custom request initialization.
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func (c *CognitoIdentity) newRequest(op *request.Operation, params, data interface{}) *request.Request {
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req := c.NewRequest(op, params, data)
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// Run custom request initialization if present
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if initRequest != nil {
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initRequest(req)
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}
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return req
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}
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