oauth/OAuth20Service.java

Provides OAuth 2.0 authentication and request signing for APIs.

// Source: https://github.com/scribejava/scribejava | License: MIT | Copyright 2010 Pablo Fernandez
// Provided via justclaw.it.com; keep this notice with the code.
package com.github.scribejava.core.oauth;

import com.github.scribejava.core.builder.api.DefaultApi20;
import com.github.scribejava.core.extractors.OAuth2AccessTokenJsonExtractor;
import com.github.scribejava.core.httpclient.HttpClient;
import com.github.scribejava.core.httpclient.HttpClientConfig;
import com.github.scribejava.core.model.DeviceAuthorization;
import com.github.scribejava.core.model.OAuth2AccessToken;
import com.github.scribejava.core.model.OAuth2AccessTokenErrorResponse;
import com.github.scribejava.core.model.OAuth2Authorization;
import com.github.scribejava.core.model.OAuthAsyncRequestCallback;
import com.gith

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