Example usage for com.amazonaws.services.cognitoidentity.model GetCredentialsForIdentityResult getIdentityId

Introduction

In this page you can find the example usage for com.amazonaws.services.cognitoidentity.model GetCredentialsForIdentityResult getIdentityId.

Prototype

public String getIdentityId() 

Source Link

Document

A unique identifier in the format REGION:GUID.

Usage

From source file:io.fineo.client.auth.CognitoCredentialsProvider.java

License:Open Source License

/**
 * Gets the session credentials from Amazon Cognito.
 *//* ww  w.  ja v  a2 s . c  om*/
private void populateCredentialsWithCognito(String token) {

    // For Cognito-authenticated identities token will always be null, but
    // for developer-authenticated identities, refresh() may return a token
    // that the the developer backend has received from Cognito and we have
    // to send back in our request.
    Map<String, String> logins;
    if (token != null && !token.isEmpty()) {
        logins = new HashMap<String, String>();
        logins.put("cognito-identity.amazonaws.com", token);
    } else {
        logins = getLogins();
    }

    GetCredentialsForIdentityRequest request = new GetCredentialsForIdentityRequest()
            .withIdentityId(getIdentityId()).withLogins(logins).withCustomRoleArn(customRoleArn);

    GetCredentialsForIdentityResult result = null;

    try {
        result = cib.getCredentialsForIdentity(request);
    } catch (ResourceNotFoundException rnfe) {
        // If the identity id or identity pool is non-existant, this is
        // thrown
        result = retryGetCredentialsForIdentity();
    } catch (AmazonServiceException ase) {
        // If it's a corrupt id, then a validation exception is thrown
        if (ase.getErrorCode().equals("ValidationException")) {
            result = retryGetCredentialsForIdentity();
        } else {
            throw ase;
        }
    }

    com.amazonaws.services.cognitoidentity.model.Credentials credentials = result.getCredentials();
    sessionCredentials = new BasicSessionCredentials(credentials.getAccessKeyId(), credentials.getSecretKey(),
            credentials.getSessionToken());
    sessionCredentialsExpiration = credentials.getExpiration();

    if (!result.getIdentityId().equals(getIdentityId())) {
        setIdentityId(result.getIdentityId());
    }

}

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