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VkontakteApi.java
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VkontakteApi.java
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package com.github.scribejava.apis;
import com.github.scribejava.apis.vk.VKJsonTokenExtractor;
import com.github.scribejava.core.builder.api.DefaultApi20;
import com.github.scribejava.core.extractors.TokenExtractor;
import com.github.scribejava.core.model.OAuth2AccessToken;
import com.github.scribejava.core.model.Verb;
import com.github.scribejava.core.oauth2.bearersignature.BearerSignature;
import com.github.scribejava.core.oauth2.bearersignature.BearerSignatureURIQueryParameter;
import com.github.scribejava.core.oauth2.clientauthentication.ClientAuthentication;
import com.github.scribejava.core.oauth2.clientauthentication.RequestBodyAuthenticationScheme;
public class VkontakteApi extends DefaultApi20 {
public static final String VERSION = "5.92";
protected VkontakteApi() {
}
private static class InstanceHolder {
private static final VkontakteApi INSTANCE = new VkontakteApi();
}
public static VkontakteApi instance() {
return InstanceHolder.INSTANCE;
}
@Override
public Verb getAccessTokenVerb() {
return Verb.GET;
}
@Override
public String getAccessTokenEndpoint() {
return "https://oauth.vk.com/access_token";
}
@Override
protected String getAuthorizationBaseUrl() {
return "https://oauth.vk.com/authorize?v=" + VERSION;
}
@Override
public BearerSignature getBearerSignature() {
return BearerSignatureURIQueryParameter.instance();
}
@Override
public ClientAuthentication getClientAuthentication() {
return RequestBodyAuthenticationScheme.instance();
}
@Override
public TokenExtractor<OAuth2AccessToken> getAccessTokenExtractor() {
return VKJsonTokenExtractor.instance();
}
}