新增 微信第三方平台 微信一键登录接口

jsowell-admin/src/main/java/com/jsowell/api/uniapp/AgentDevController.java

@@ -1,11 +1,13 @@
 package com.jsowell.api.uniapp;
 
 import com.alibaba.fastjson2.JSONObject;
+import com.google.common.collect.ImmutableMap;
 import com.jsowell.common.annotation.Anonymous;
 import com.jsowell.common.core.controller.BaseController;
 import com.jsowell.common.response.RestApiResponse;
 import com.jsowell.pile.domain.AuthorizationEventResult;
 import com.jsowell.pile.domain.agentDev.CategoryInfo;
+import com.jsowell.pile.dto.WechatLoginDTO;
 import com.jsowell.pile.dto.agentDev.*;
 import com.jsowell.pile.vo.agentDev.AuthInfoVO;
 import com.jsowell.service.AgentDevService;
@@ -298,4 +300,23 @@ public class AgentDevController extends BaseController {
         return response;
     }
 
+    /**
+     * 微信一键登录
+     * @param dto
+     * @return
+     */
+    @PostMapping("/wechatLogin")
+    public RestApiResponse<?> wechatLogin(@RequestBody AgentWechatLoginDTO dto) {
+        logger.info("第三方平台微信一键登录 params:{}", JSONObject.toJSONString(dto));
+        RestApiResponse<?> response = null;
+        try {
+            String memberToken = agentDevService.wechatLogin(dto);
+            response = new RestApiResponse<>(ImmutableMap.of("memberToken", memberToken));
+        } catch (Exception e) {
+            logger.error("第三方平台微信一键登录 error, ", e);
+            response = new RestApiResponse<>(e);
+        }
+        logger.info("第三方平台微信一键登录 result:{}", response);
+        return response;
+    }
 }

jsowell-admin/src/main/java/com/jsowell/service/AgentDevService.java

@@ -14,7 +14,9 @@ import com.jsowell.common.util.wxplatform.WXXmlToMapUtil;
 import com.jsowell.pile.domain.agentDev.AuditItem;
 import com.jsowell.pile.domain.agentDev.CategoryInfo;
 import com.jsowell.pile.domain.agentDev.UserInfoSetting;
+import com.jsowell.pile.dto.WechatLoginDTO;
 import com.jsowell.pile.dto.agentDev.*;
+import com.jsowell.pile.service.IPileMerchantInfoService;
 import com.jsowell.pile.vo.agentDev.AuthInfoVO;
 import org.apache.commons.collections.CollectionUtils;
 import org.apache.commons.collections.MapUtils;
@@ -40,9 +42,15 @@ import java.util.concurrent.TimeUnit;
 public class AgentDevService {
     private final Logger logger = LoggerFactory.getLogger(this.getClass());
 
+    @Autowired
+    private MemberService memberService;
+
     @Autowired
     private RedisCache redisCache;
 
+    @Autowired
+    private IPileMerchantInfoService pileMerchantInfoService;
+
     /**
      * 第三方平台 appid
      */
@@ -572,11 +580,11 @@ public class AgentDevService {
         String authorizerAppid = authInfo.getAuthorizerAppid();
         // 先查询 redis 看有没有
         String redisKey = CacheConstants.COMPONENT_AUTHORIZATION_CODE + authorizerAppid;
-        String redisAuthCode = redisCache.getCacheObject(redisKey);
+        // String redisAuthCode = redisCache.getCacheObject(redisKey);
-        if (StringUtils.isNotBlank(redisAuthCode)) {
+        // if (StringUtils.isNotBlank(redisAuthCode)) {
-            // 有，先删除
+        //     // 有，先删除
-            redisCache.deleteObject(redisKey);
+        //     redisCache.deleteObject(redisKey);
-        }
+        // }
         // 删除预缓存码
         String preAuthCodeKey = CacheConstants.PLATFORM_PRE_AUTH_CODE + authorizerAppid;
         redisCache.deleteObject(preAuthCodeKey);
@@ -611,4 +619,66 @@ public class AgentDevService {
 
         return resultJson.getString("errmsg");
     }
+
+    /**
+     * 微信一键登录
+     * @param dto
+     */
+    public String wechatLogin(AgentWechatLoginDTO dto) {
+        String appId = dto.getAppId();
+        // 获取用户接口调用令牌
+        String authAccessToken = getAuthAccessToken(appId);
+        // 获取手机号
+        String phoneNumber = getPhoneNumberByCode(dto.getPhoneNumberCode(), authAccessToken);
+        // 获取openId
+        String openId = getOpenIdByCode(dto.getOpenIdCode(), appId);
+        // 通过 appid 查询 merchantId
+        String merchantId = pileMerchantInfoService.getMerchantIdByAppId(appId);
+        logger.info("微信一键登录 获取merchantId:{}", merchantId);
+        // 下面方法有判断 merchantId 是否为空，因此可直接传值
+        return memberService.memberRegisterAndLogin(phoneNumber, merchantId, openId);
+    }
+
+    /**
+     * 根据 code 获取登录用户手机号
+     * @param code
+     * @param authAccessToken
+     * @return
+     */
+    private String getPhoneNumberByCode(String code, String authAccessToken) {
+        String url = "https://api.weixin.qq.com/wxa/business/getuserphonenumber?access_token=" + authAccessToken;
+        JSONObject jsonObject = new JSONObject();
+        jsonObject.put("code", code);
+        String result = HttpUtils.sendPost(url, JSONObject.toJSONString(jsonObject));
+        // 将返回值转成 json 对象
+        JSONObject resultJson = JSONObject.parseObject(result);
+        Integer errCode = resultJson.getInteger("errcode");
+        if (errCode == Constants.zero) {
+            return JSONObject.parseObject(resultJson.getString("phone_info")).getString("phoneNumber");
+        }
+        return resultJson.getString("errmsg");
+    }
+
+
+    /**
+     * 通过 code 获取 openid
+     * @param openIdCode
+     * @param appId
+     * @return
+     */
+    private String getOpenIdByCode(String openIdCode, String appId) {
+        GetComponentTokenDTO dto = GetComponentTokenDTO.builder()
+                .appId(PLATFORM_APP_ID)
+                .appSecret(PLATFORM_APP_SECRET)
+                .build();
+        String componentToken = getComponentToken(dto);
+
+        String url = "https://api.weixin.qq.com/sns/component/jscode2session?appid=" + appId
+                + "&js_code=" + openIdCode + "&grant_type=authorization_code&component_appid=" + PLATFORM_APP_ID + "&component_access_token=" + componentToken;
+        String result = HttpUtils.sendGet(url);
+        JSONObject resultJson = JSONObject.parseObject(result);
+        return resultJson.getString("openid");
+    }
+
+
 }

jsowell-admin/src/main/java/com/jsowell/service/MemberService.java

@@ -129,7 +129,7 @@ public class MemberService {
 	 * @param merchantId 商户id
 	 * @return token返给前端
 	 */
-	private String memberRegisterAndLogin(String phoneNumber, String merchantId, String openId) {
+	protected String memberRegisterAndLogin(String phoneNumber, String merchantId, String openId) {
 		if (StringUtils.isBlank(phoneNumber)) {
 			throw new BusinessException(ReturnCodeEnum.CODE_GET_MOBILE_NUMBER_BY_CODE_ERROR);
 		}
@@ -146,7 +146,9 @@ public class MemberService {
 			memberBasicInfo.setMemberId(memberId);
 			memberBasicInfo.setNickName("会员" + memberId);
 			memberBasicInfo.setMobileNumber(phoneNumber);
-			// memberBasicInfo.setMerchantId(Long.valueOf(merchantId));
+			if (StringUtils.isNotBlank(merchantId)) {
+				memberBasicInfo.setMerchantId(Long.valueOf(merchantId));
+			}
 			memberBasicInfo.setOpenId(openId);
 
 			// 首次新建会员，同时新建会员钱包

jsowell-pile/src/main/java/com/jsowell/pile/dto/agentDev/AgentWechatLoginDTO.java

@@ -0,0 +1,29 @@
+package com.jsowell.pile.dto.agentDev;
+
+import lombok.Data;
+
+/**
+ * 第三方平台登录DTO
+ *
+ * @author Lemon
+ * @Date 2023/8/3 15:18
+ */
+@Data
+public class AgentWechatLoginDTO {
+    /**
+     * 用于获取手机号的code
+     */
+    private String phoneNumberCode;
+
+    /**
+     * 用户appid
+     */
+    private String appId;
+
+    /**
+     * 用于获取openId的code
+     */
+    private String openIdCode;
+
+
+}