yadong.zhang
106 lines
3.8 KiB
Java
106 lines
3.8 KiB
Java
package me.zhyd.oauth.request;
|
|
|
|
import com.alibaba.fastjson.JSONObject;
|
|
import com.xkcoding.http.constants.Constants;
|
|
import com.xkcoding.http.support.HttpHeader;
|
|
import com.xkcoding.http.util.MapUtil;
|
|
import me.zhyd.oauth.cache.AuthStateCache;
|
|
import me.zhyd.oauth.config.AuthConfig;
|
|
import me.zhyd.oauth.enums.AuthUserGender;
|
|
import me.zhyd.oauth.enums.scope.AuthStackoverflowScope;
|
|
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.utils.AuthScopeUtils;
|
|
import me.zhyd.oauth.utils.HttpUtils;
|
|
import me.zhyd.oauth.utils.UrlBuilder;
|
|
|
|
import java.util.Map;
|
|
|
|
import static me.zhyd.oauth.config.AuthDefaultSource.STACK_OVERFLOW;
|
|
|
|
/**
|
|
* Stack Overflow登录
|
|
*
|
|
* @author hongwei.peng (pengisgood(at)gmail(dot)com)
|
|
* @since 1.9.0
|
|
*/
|
|
public class AuthStackOverflowRequest extends AuthDefaultRequest {
|
|
|
|
public AuthStackOverflowRequest(AuthConfig config) {
|
|
super(config, STACK_OVERFLOW);
|
|
}
|
|
|
|
public AuthStackOverflowRequest(AuthConfig config, AuthStateCache authStateCache) {
|
|
super(config, STACK_OVERFLOW, authStateCache);
|
|
}
|
|
|
|
@Override
|
|
protected AuthToken getAccessToken(AuthCallback authCallback) {
|
|
String accessTokenUrl = accessTokenUrl(authCallback.getCode());
|
|
Map<String, String> form = MapUtil.parseStringToMap(accessTokenUrl, false);
|
|
HttpHeader httpHeader = new HttpHeader();
|
|
httpHeader.add(Constants.CONTENT_TYPE, "application/x-www-form-urlencoded");
|
|
String response = new HttpUtils(config.getHttpConfig()).post(accessTokenUrl, form, httpHeader, false);
|
|
|
|
JSONObject accessTokenObject = JSONObject.parseObject(response);
|
|
this.checkResponse(accessTokenObject);
|
|
|
|
return AuthToken.builder()
|
|
.accessToken(accessTokenObject.getString("access_token"))
|
|
.expireIn(accessTokenObject.getIntValue("expires"))
|
|
.build();
|
|
}
|
|
|
|
@Override
|
|
protected AuthUser getUserInfo(AuthToken authToken) {
|
|
String userInfoUrl = UrlBuilder.fromBaseUrl(this.source.userInfo())
|
|
.queryParam("access_token", authToken.getAccessToken())
|
|
.queryParam("site", "stackoverflow")
|
|
.queryParam("key", this.config.getStackOverflowKey())
|
|
.build();
|
|
String response = new HttpUtils(config.getHttpConfig()).get(userInfoUrl);
|
|
JSONObject object = JSONObject.parseObject(response);
|
|
this.checkResponse(object);
|
|
JSONObject userObj = object.getJSONArray("items").getJSONObject(0);
|
|
|
|
return AuthUser.builder()
|
|
.rawUserInfo(userObj)
|
|
.uuid(userObj.getString("user_id"))
|
|
.avatar(userObj.getString("profile_image"))
|
|
.location(userObj.getString("location"))
|
|
.nickname(userObj.getString("display_name"))
|
|
.blog(userObj.getString("website_url"))
|
|
.gender(AuthUserGender.UNKNOWN)
|
|
.token(authToken)
|
|
.source(source.toString())
|
|
.build();
|
|
}
|
|
|
|
/**
|
|
* 返回带{@code state}参数的授权url，授权回调时会带上这个{@code state}
|
|
*
|
|
* @param state state 验证授权流程的参数，可以防止csrf
|
|
* @return 返回授权地址
|
|
* @since 1.9.3
|
|
*/
|
|
@Override
|
|
public String authorize(String state) {
|
|
return UrlBuilder.fromBaseUrl(super.authorize(state))
|
|
.queryParam("scope", this.getScopes(",", false, AuthScopeUtils.getDefaultScopes(AuthStackoverflowScope.values())))
|
|
.build();
|
|
}
|
|
|
|
/**
|
|
* 检查响应内容是否正确
|
|
*
|
|
* @param object 请求响应内容
|
|
*/
|
|
private void checkResponse(JSONObject object) {
|
|
if (object.containsKey("error")) {
|
|
throw new AuthException(object.getString("error_description"));
|
|
}
|
|
}
|
|
}
|