📝 集成华为

docs/update.md

 ## v1.9.6
+### 2019/08/05
+
+- 集成华为登录
+- 修改`AuthChecker#checkCode`方法，对于不同平台使用不同参数接受code的情况统一做处理
+
 ### 2019/08/03
 
 合并github上[xkcoding](https://github.com/xkcoding) 的[pr#32](https://github.com/zhangyd-c/JustAuth/pull/32)，抽取 cache 接口，方便用户自行集成 cache

src/main/java/me/zhyd/oauth/config/AuthSource.java

@@ -518,6 +518,32 @@ public enum AuthSource {
         public String userInfo() {
             return "https://api.stackexchange.com/2.2/me";
         }
+    },
+
+    /**
+     * 华为
+     * @since 1.9.6
+     */
+    HUAWEI {
+        @Override
+        public String authorize() {
+            return "https://oauth-login.cloud.huawei.com/oauth2/v2/authorize";
+        }
+
+        @Override
+        public String accessToken() {
+            return "https://oauth-login.cloud.huawei.com/oauth2/v2/token";
+        }
+
+        @Override
+        public String userInfo() {
+            return "https://api.vmall.com/rest.php";
+        }
+
+        @Override
+        public String refresh() {
+            return "https://oauth-login.cloud.huawei.com/oauth2/v2/token";
+        }
     };
 
     /**

src/main/java/me/zhyd/oauth/model/AuthCallback.java

@@ -27,4 +27,11 @@ public class AuthCallback {
      * 访问AuthorizeUrl后回调时带的参数state，用于和请求AuthorizeUrl前的state比较，防止CSRF攻击
      */
     private String state;
+
+    /**
+     * 华为授权登录接受code的参数名
+     *
+     * @since 1.9.6
+     */
+    private String authorization_code;
 }

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

@@ -74,7 +74,7 @@ public abstract class AuthDefaultRequest implements AuthRequest {
     @Override
     public AuthResponse login(AuthCallback authCallback) {
         try {
-            AuthChecker.checkCode(source == AuthSource.ALIPAY ? authCallback.getAuth_code() : authCallback.getCode());
+            AuthChecker.checkCode(source, authCallback);
             this.checkState(authCallback.getState());
 
             AuthToken authToken = this.getAccessToken(authCallback);

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

+package me.zhyd.oauth.request;
+
+import cn.hutool.http.HttpRequest;
+import cn.hutool.http.HttpResponse;
+import com.alibaba.fastjson.JSONObject;
+import me.zhyd.oauth.cache.AuthStateCache;
+import me.zhyd.oauth.config.AuthConfig;
+import me.zhyd.oauth.config.AuthSource;
+import me.zhyd.oauth.enums.AuthUserGender;
+import me.zhyd.oauth.exception.AuthException;
+import me.zhyd.oauth.model.AuthCallback;
+import me.zhyd.oauth.model.AuthResponse;
+import me.zhyd.oauth.model.AuthToken;
+import me.zhyd.oauth.model.AuthUser;
+import me.zhyd.oauth.utils.UrlBuilder;
+
+import static me.zhyd.oauth.enums.AuthResponseStatus.SUCCESS;
+
+/**
+ * 华为授权登录
+ *
+ * @author yadong.zhang (yadong.zhang0415(a)gmail.com)
+ * @version 1.0
+ * @since 1.9.6
+ */
+public class AuthHuaweiRequest extends AuthDefaultRequest {
+
+    public AuthHuaweiRequest(AuthConfig config) {
+        super(config, AuthSource.HUAWEI);
+    }
+
+    public AuthHuaweiRequest(AuthConfig config, AuthStateCache authStateCache) {
+        super(config, AuthSource.HUAWEI, authStateCache);
+    }
+
+    /**
+     * 获取access token
+     *
+     * @param authCallback 授权成功后的回调参数
+     * @return token
+     * @see AuthDefaultRequest#authorize()
+     * @see AuthDefaultRequest#authorize(String)
+     */
+    @Override
+    protected AuthToken getAccessToken(AuthCallback authCallback) {
+        HttpRequest request = HttpRequest.post(source.accessToken())
+            .form("grant_type", "authorization_code")
+            .form("code", authCallback.getAuthorization_code())
+            .form("client_id", config.getClientId())
+            .form("client_secret", config.getClientSecret())
+            .form("redirect_uri", config.getRedirectUri());
+        return getAuthToken(request);
+    }
+
+    /**
+     * 使用token换取用户信息
+     *
+     * @param authToken token信息
+     * @return 用户信息
+     * @see AuthDefaultRequest#getAccessToken(AuthCallback)
+     */
+    @Override
+    protected AuthUser getUserInfo(AuthToken authToken) {
+        HttpResponse response = HttpRequest.post(source.userInfo())
+            .form("nsp_ts", System.currentTimeMillis())
+            .form("access_token", authToken.getAccessToken())
+            .form("nsp_fmt", "JS")
+            .form("nsp_svc", "OpenUP.User.getInfo")
+            .execute();
+        JSONObject object = JSONObject.parseObject(response.body());
+
+        this.checkResponse(object);
+
+        AuthUserGender gender = getRealGender(object);
+
+        return AuthUser.builder()
+            .uuid(object.getString("userID"))
+            .username(object.getString("userName"))
+            .nickname(object.getString("userName"))
+            .gender(gender)
+            .avatar(object.getString("headPictureURL"))
+            .build();
+    }
+
+    /**
+     * 刷新access token （续期）
+     *
+     * @param authToken 登录成功后返回的Token信息
+     * @return AuthResponse
+     */
+    @Override
+    public AuthResponse refresh(AuthToken authToken) {
+        HttpRequest request = HttpRequest.post(source.refresh())
+            .form("client_id", config.getClientId())
+            .form("client_secret", config.getClientSecret())
+            .form("refresh_token", authToken.getRefreshToken())
+            .form("grant_type", "refresh_token");
+        return AuthResponse.builder()
+            .code(SUCCESS.getCode())
+            .data(getAuthToken(request))
+            .build();
+    }
+
+    private AuthToken getAuthToken(HttpRequest request) {
+        HttpResponse response = request.execute();
+        JSONObject object = JSONObject.parseObject(response.body());
+
+        this.checkResponse(object);
+
+        return AuthToken.builder()
+            .accessToken(object.getString("access_token"))
+            .expireIn(object.getIntValue("expires_in"))
+            .refreshToken(object.getString("refresh_token"))
+            .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(source.authorize())
+            .queryParam("response_type", "code")
+            .queryParam("client_id", config.getClientId())
+            .queryParam("redirect_uri", config.getRedirectUri())
+            .queryParam("access_type", "offline")
+            .queryParam("scope", "https%3A%2F%2Fwww.huawei.com%2Fauth%2Faccount%2Fbase.profile")
+            .queryParam("state", getRealState(state))
+            .build();
+    }
+
+    /**
+     * 返回获取accessToken的url
+     *
+     * @param code 授权码
+     * @return 返回获取accessToken的url
+     */
+    @Override
+    protected String accessTokenUrl(String code) {
+        return UrlBuilder.fromBaseUrl(source.accessToken())
+            .queryParam("grant_type", "authorization_code")
+            .queryParam("code", code)
+            .queryParam("client_id", config.getClientId())
+            .queryParam("client_secret", config.getClientSecret())
+            .queryParam("redirect_uri", config.getRedirectUri())
+            .build();
+    }
+
+    /**
+     * 返回获取userInfo的url
+     *
+     * @param authToken token
+     * @return 返回获取userInfo的url
+     */
+    @Override
+    protected String userInfoUrl(AuthToken authToken) {
+        return UrlBuilder.fromBaseUrl(source.userInfo())
+            .queryParam("nsp_ts", System.currentTimeMillis())
+            .queryParam("access_token", authToken.getAccessToken())
+            .queryParam("nsp_fmt", "JS")
+            .queryParam("nsp_svc", "OpenUP.User.getInfo")
+            .build();
+    }
+
+    /**
+     * 获取用户的实际性别。华为系统中，用户的性别：1表示女，0表示男
+     *
+     * @param object obj
+     * @return AuthUserGender
+     */
+    private AuthUserGender getRealGender(JSONObject object) {
+        int genderCodeInt = object.getIntValue("gender");
+        String genderCode = genderCodeInt == 1 ? "0" : (genderCodeInt == 0) ? "1" : genderCodeInt + "";
+        return AuthUserGender.getRealGender(genderCode);
+    }
+
+    /**
+     * 校验响应结果
+     *
+     * @param object 接口返回的结果
+     */
+    private void checkResponse(JSONObject object) {
+        if (object.containsKey("error")) {
+            if (!object.containsKey("sub_error") && !object.containsKey("error_description")) {
+                throw new AuthException(object.getString("error"));
+            }
+            throw new AuthException(object.getString("sub_error") + ":" + object.getString("error_description"));
+        }
+    }
+}

src/main/java/me/zhyd/oauth/utils/AuthChecker.java

@@ -4,6 +4,7 @@ import me.zhyd.oauth.config.AuthConfig;
 import me.zhyd.oauth.config.AuthSource;
 import me.zhyd.oauth.enums.AuthResponseStatus;
 import me.zhyd.oauth.exception.AuthException;
+import me.zhyd.oauth.model.AuthCallback;
 
 /**
  * 授权配置类的校验器
@@ -56,11 +57,20 @@ public class AuthChecker {
 
     /**
      * 校验回调传回的code
+     * <p>
+     * {@code v1.9.6}版本中改为传入{@code source}和{@code callback}，对于不同平台使用不同参数接受code的情况统一做处理
      *
-     * @param code 回调时传回的code
+     * @param source   当前授权平台
+     * @param callback 从第三方授权回调回来时传入的参数集合
      * @since 1.8.0
      */
-    public static void checkCode(String code) {
+    public static void checkCode(AuthSource source, AuthCallback callback) {
+        String code = callback.getCode();
+        if (source == AuthSource.ALIPAY) {
+            code = callback.getAuth_code();
+        } else if (source == AuthSource.HUAWEI) {
+            code = callback.getAuthorization_code();
+        }
         if (StringUtils.isEmpty(code)) {
             throw new AuthException(AuthResponseStatus.ILLEGAL_CODE);
         }

src/test/java/me/zhyd/oauth/AuthRequestTest.java

@@ -277,4 +277,18 @@ public class AuthRequestTest {
         // 注：JustAuth默认保存state的时效为3分钟，3分钟内未使用则会自动清除过期的state
         AuthResponse login = authRequest.login(new AuthCallback());
     }
+
+    @Test
+    public void huaweiTest() {
+        AuthRequest authRequest = new AuthHuaweiRequest(AuthConfig.builder()
+            .clientId("clientId")
+            .clientSecret("clientSecret")
+            .redirectUri("redirectUri")
+            .build());
+        // 返回授权页面，可自行跳转
+        authRequest.authorize("state");
+        // 授权登录后会返回code（auth_code（仅限支付宝））、state，1.8.0版本后，可以用AuthCallback类作为回调接口的入参
+        // 注：JustAuth默认保存state的时效为3分钟，3分钟内未使用则会自动清除过期的state
+        AuthResponse login = authRequest.login(new AuthCallback());
+    }
 }

src/test/java/me/zhyd/oauth/sdk/ThirdPartSdkTest.java

+package me.zhyd.oauth.sdk;
+
+import cn.hutool.http.HttpRequest;
+import cn.hutool.http.HttpResponse;
+import com.alibaba.fastjson.JSONObject;
+import org.junit.Test;
+
+/**
+ * @author yadong.zhang (yadong.zhang0415(a)gmail.com)
+ * @version 1.0
+ * @since 1.9.6
+ */
+public class ThirdPartSdkTest {
+
+    @Test
+    public void huawei() {
+        String code = "CF1IE8WDUI7HR0cTOcl59SHBmIo0EGugnY99HTnLjH0BiCu5+maSDDejA7V2FJntFGfdTXY/jD68WZAVW2cMZoXrHW0LHVQ+uYqb498PkdI453sejJcaSIS6bBCZJBNzrYKGk4PYWc5OS/yuPorSSNRlXXhjN9selraIOF+TBMb7wzXDho7FVz/Es2rInRfttnr3AEaIvkg=";
+        HttpResponse response = HttpRequest.post("https://oauth-login.cloud.huawei.com/oauth2/v2/token")
+            .form("grant_type", "authorization_code")
+            .form("code", code)
+            .form("client_id", "100994535")
+            .form("client_secret", "22aea400bef603fef26d15a79c806eb477b35de0a529758f2a3b1bda32bfb80d")
+            .form("redirect_uri", "http://localhost:8443/huawei/login")
+            .execute();
+        System.out.println(response.body());
+
+        // {"access_token":"CF1IGrYGi\/s0JddMwEQ1i0xBwWI7CepxuAm9HP9wvjuPOYyXItkSh6PVLfeD7AcDD3BS0APzgyyrS\/GK9FF9Hk91WrAROGfTfTVlh0DdEw9k4NW77EjQmA==","expires_in":3600,"refresh_token":"CF41WqZNkgaJhDtW1Kv5rypr8PklmwVsKlAbFLXmxte0mrTdvJd9k8vTrIlw5NoMnNn7nZ2b3fpgsl4zabm10QQEHY2H+s5qwx1dxXR\/arV6JQ9OYMDk+A==","scope":"https:\/\/www.huawei.com\/auth\/account\/mobile.number https:\/\/www.huawei.com\/auth\/account\/base.profile","token_type":"Bearer"}
+
+        //
+        HttpResponse response2 = HttpRequest.post("https://api.vmall.com/rest.php")
+            .form("nsp_ts", System.currentTimeMillis())
+            .form("access_token", JSONObject.parseObject(response.body()).getString("access_token"))
+            .form("nsp_fmt", "JS")
+//            .form("nsp_cb", "")
+            .form("nsp_svc", "OpenUP.User.getInfo")
+            .execute();
+        System.out.println(response2.body());
+        // 华为性别 0是男，女是1
+        // {"gender":1,"headPictureURL":"https://upfile-drcn.platform.hicloud.com/FileServer/image/b.0260086000226601572.20190415065228.iBKdTsqaNkdPXSz4N7pIRWAgeu45ec3k.1000.9A5467309F9284B267ECA33B59D3D7DA4A71BC732D3BB24EC6B880A73DEE9BAB.jpg","languageCode":"zh-CN","userID":"260086000226601572","userName":"151****2326","userState":1,"userValidStatus":1}
+    }
+}