package com.java110.api.smo.login.impl;
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import com.alibaba.fastjson.JSONArray;
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import com.alibaba.fastjson.JSONObject;
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import com.java110.api.properties.WechatAuthProperties;
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import com.java110.api.smo.AppAbstractComponentSMO;
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import com.java110.api.smo.login.IWxLoginSMO;
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import com.java110.core.context.IPageData;
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import com.java110.core.context.PageData;
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import com.java110.core.factory.AuthenticationFactory;
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import com.java110.core.log.LoggerFactory;
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import com.java110.dto.owner.OwnerAppUserDto;
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import com.java110.dto.wechat.SmallWeChatDto;
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import com.java110.utils.constant.CommonConstant;
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import com.java110.utils.constant.ServiceCodeConstant;
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import com.java110.utils.exception.SMOException;
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import com.java110.utils.util.Assert;
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import com.java110.utils.util.BeanConvertUtil;
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import org.apache.commons.lang3.StringUtils;
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import org.slf4j.Logger;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.http.HttpMethod;
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import org.springframework.http.HttpStatus;
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import org.springframework.http.ResponseEntity;
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import org.springframework.stereotype.Service;
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import org.springframework.web.client.RestTemplate;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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/**
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* wx登录
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*/
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@Service("wxLoginSMOImpl")
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public class WxLoginSMOImpl extends AppAbstractComponentSMO implements IWxLoginSMO {
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private final static Logger logger = LoggerFactory.getLogger(WxLoginSMOImpl.class);
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@Autowired
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private RestTemplate outRestTemplate;
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@Autowired
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private RestTemplate restTemplate;
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@Autowired
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private WechatAuthProperties wechatAuthProperties;
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@Override
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public ResponseEntity<String> doLogin(IPageData pd) throws SMOException {
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return businessProcess(pd);
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}
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@Override
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protected void validate(IPageData pd, JSONObject paramIn) {
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//super.validatePageInfo(pd);
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Assert.hasKeyAndValue(paramIn, "code", "请求报文中未包含code信息");
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//super.checkUserHasPrivilege(pd, restTemplate, PrivilegeCodeConstant.LIST_ORG);
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}
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@Override
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protected ResponseEntity<String> doBusinessProcess(IPageData pd, JSONObject paramIn) {
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logger.debug("doLogin入参：" + paramIn.toJSONString());
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SmallWeChatDto smallWeChatDto = null;
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if (paramIn.containsKey("appId") && !StringUtils.isEmpty(paramIn.getString("appId"))) {
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smallWeChatDto = getSmallWechat(pd, paramIn);
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}
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if (smallWeChatDto == null) { //从配置文件中获取 小程序配置信息
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smallWeChatDto = new SmallWeChatDto();
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smallWeChatDto.setAppId(wechatAuthProperties.getAppId());
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smallWeChatDto.setAppSecret(wechatAuthProperties.getSecret());
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smallWeChatDto.setMchId(wechatAuthProperties.getMchId());
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smallWeChatDto.setPayPassword(wechatAuthProperties.getKey());
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}
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ResponseEntity<String> responseEntity;
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String code = paramIn.getString("code");
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String urlString = "?appid={appId}&secret={secret}&js_code={code}&grant_type={grantType}";
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String response = outRestTemplate.getForObject(
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wechatAuthProperties.getSessionHost() + urlString, String.class,
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smallWeChatDto.getAppId(),
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smallWeChatDto.getAppSecret(),
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code,
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wechatAuthProperties.getGrantType());
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logger.debug("wechatAuthProperties:" + JSONObject.toJSONString(wechatAuthProperties));
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logger.debug("微信返回报文：" + response);
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//Assert.jsonObjectHaveKey(response, "errcode", "返回报文中未包含 错误编码，接口出错");
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JSONObject responseObj = JSONObject.parseObject(response);
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if (responseObj.containsKey("errcode") && !"0".equals(responseObj.getString("errcode"))) {
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throw new IllegalArgumentException("微信验证失败，可能是code失效" + responseObj);
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}
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String openId = responseObj.getString("openid");
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String sessionKey = responseObj.getString("session_key");
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//responseEntity = super.getUserInfoByOpenId(pd, restTemplate, openId);
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OwnerAppUserDto ownerAppUserDto = new OwnerAppUserDto();
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ownerAppUserDto.setOpenId(openId);
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List<OwnerAppUserDto> ownerAppUserDtos = super.getForApis(pd, ownerAppUserDto, ServiceCodeConstant.LIST_APPUSERBINDINGOWNERS, OwnerAppUserDto.class);
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JSONObject paramOut = new JSONObject();
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if (ownerAppUserDtos == null || ownerAppUserDtos.size() < 1) {
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//将openId放到redis 缓存，给前段下发临时票据
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paramOut.put("openId", openId);
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paramOut.put("sessionKey", sessionKey);
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paramOut.put("msg", "还没有注册请先注册");
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paramOut.put("code", "401");
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responseEntity = new ResponseEntity<String>(paramOut.toJSONString(), HttpStatus.UNAUTHORIZED);
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return responseEntity;
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}
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JSONObject userInfo = paramIn.getJSONObject("userInfo");
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userInfo.putAll(BeanConvertUtil.beanCovertMap(ownerAppUserDtos.get(0)));
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userInfo.put("password", "");
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try {
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Map userMap = new HashMap();
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userMap.put(CommonConstant.LOGIN_USER_ID, userInfo.getString("userId"));
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userMap.put(CommonConstant.LOGIN_USER_NAME, userInfo.getString("name"));
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String token = AuthenticationFactory.createAndSaveToken(userMap);
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paramOut.put("result", 0);
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paramOut.put("userInfo", userInfo);
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paramOut.put("token", token);
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paramOut.put("sessionKey", sessionKey);
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pd.setToken(token);
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responseEntity = new ResponseEntity<String>(paramOut.toJSONString(), HttpStatus.OK);
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} catch (Exception e) {
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logger.error("登录异常：", e);
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throw new IllegalArgumentException("鉴权失败");
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}
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//根据openId 查询用户信息，是否存在用户
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return responseEntity;
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}
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private SmallWeChatDto getSmallWechat(IPageData pd, JSONObject paramIn) {
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ResponseEntity responseEntity = null;
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pd = PageData.newInstance().builder(pd.getUserId(), "", "", pd.getReqData(),
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"", "", "", "",
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pd.getAppId());
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responseEntity = this.callCenterService(restTemplate, pd, "",
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"smallWeChat.listSmallWeChats?appId="
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+ paramIn.getString("appId") + "&page=1&row=1", HttpMethod.GET);
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if (responseEntity.getStatusCode() != HttpStatus.OK) {
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return null;
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}
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JSONObject smallWechatObj = JSONObject.parseObject(responseEntity.getBody().toString());
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JSONArray smallWeChats = smallWechatObj.getJSONArray("smallWeChats");
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if (smallWeChats == null || smallWeChats.size() < 1) {
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return null;
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}
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return BeanConvertUtil.covertBean(smallWeChats.get(0), SmallWeChatDto.class);
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}
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public RestTemplate getRestTemplate() {
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return restTemplate;
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}
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public void setRestTemplate(RestTemplate restTemplate) {
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this.restTemplate = restTemplate;
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}
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public WechatAuthProperties getWechatAuthProperties() {
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return wechatAuthProperties;
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}
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public void setWechatAuthProperties(WechatAuthProperties wechatAuthProperties) {
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this.wechatAuthProperties = wechatAuthProperties;
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}
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}
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