Package org.apache.drill.exec.store.security

Class CredentialProviderUtils

java.lang.Object

org.apache.drill.exec.store.security.CredentialProviderUtils

public class CredentialProviderUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
CredentialProviderUtils()

Method Summary

Modifier and Type	Method	Description
static CredentialsProvider	getCredentialsProvider(String clientID, String clientSecret, String tokenURI, String username, String password, String proxyUsername, String proxyPassword, CredentialsProvider credentialsProvider)	Constructor for OAuth based authentication.
static CredentialsProvider	getCredentialsProvider(String username, String password, CredentialsProvider credentialsProvider)	Returns specified CredentialsProvider credentialsProvider if it is not null or builds and returns PlainCredentialsProvider with specified USERNAME and PASSWORD.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

CredentialProviderUtils

public CredentialProviderUtils()

Method Details

getCredentialsProvider

public static CredentialsProvider getCredentialsProvider(String username,
 String password,
 CredentialsProvider credentialsProvider)

Returns specified CredentialsProvider credentialsProvider if it is not null or builds and returns PlainCredentialsProvider with specified USERNAME and PASSWORD.

getCredentialsProvider

public static CredentialsProvider getCredentialsProvider(String clientID,
 String clientSecret,
 String tokenURI,
 String username,
 String password,
 String proxyUsername,
 String proxyPassword,
 CredentialsProvider credentialsProvider)

Constructor for OAuth based authentication. Allows for tokens to be stored in whatever vault mechanism the user chooses. Returns specified CredentialsProvider credentialsProvider if it is not null or builds and returns PlainCredentialsProvider with specified CLIENT_ID, CLIENT_SECRET, ACCESS_TOKEN, REFRESH_TOKEN.

Parameters:

clientID - The OAuth Client ID. This is provided by the application during signup.

clientSecret - The OAUth Client Secret. This is provided by the application during signup.

tokenURI - The URI from which you swap the auth code for access and refresh tokens.

username - Optional username for other services

password - Optional password for proxy or other services

proxyUsername - Optional username for a proxy server.

proxyPassword - Optional password for a proxy server.

credentialsProvider - The credential store which retains the credentials.

Returns:

A credential provider with the access tokens