👽 修改login方法的参数为AuthCallback，封装回调返回的参数、支持state参数、增加code和state参数校验

src/main/java/me/zhyd/oauth/request/AuthFacebookRequest.java

@@ -6,6 +6,7 @@ import com.alibaba.fastjson.JSONObject;
 import me.zhyd.oauth.config.AuthConfig;
 import me.zhyd.oauth.config.AuthSource;
 import me.zhyd.oauth.exception.AuthException;
+import me.zhyd.oauth.model.AuthCallback;
 import me.zhyd.oauth.model.AuthToken;
 import me.zhyd.oauth.model.AuthUser;
 import me.zhyd.oauth.model.AuthUserGender;
@@ -25,9 +26,9 @@ public class AuthFacebookRequest extends BaseAuthRequest {
     }
 
     @Override
-    protected AuthToken getAccessToken(String code) {
-        String accessTokenUrl = UrlBuilder.getFacebookAccessTokenUrl(config.getClientId(), config.getClientSecret(), code, config
-                .getRedirectUri());
+    protected AuthToken getAccessToken(AuthCallback authCallback) {
+        String accessTokenUrl = UrlBuilder.getFacebookAccessTokenUrl(config.getClientId(), config.getClientSecret(),
+                authCallback.getCode(), config.getRedirectUri());
         HttpResponse response = HttpRequest.post(accessTokenUrl).execute();
         JSONObject object = JSONObject.parseObject(response.body());