package com.ruoyi.account.controller;
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import com.alibaba.fastjson2.JSONArray;
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import com.alibaba.fastjson2.JSONObject;
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import com.alipay.api.internal.util.codec.Base64;
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import com.baomidou.mybatisplus.core.conditions.Wrapper;
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import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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import com.baomidou.mybatisplus.core.toolkit.ObjectUtils;
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import com.baomidou.mybatisplus.core.toolkit.Wrappers;
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import com.ruoyi.account.api.model.TAppUser;
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import com.ruoyi.account.service.TAppUserService;
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import com.ruoyi.account.wx.body.resp.Code2SessionRespBody;
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import com.ruoyi.account.wx.body.resq.Code2SessionResqBody;
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import com.ruoyi.account.wx.model.WeixinProperties;
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import com.ruoyi.account.wx.pojo.AppletUserDecodeData;
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import com.ruoyi.account.wx.pojo.AppletUserEncrypteData;
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import com.ruoyi.account.wx.tools.WxAppletTools;
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import com.ruoyi.account.wx.tools.WxUtils;
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import com.ruoyi.common.core.domain.R;
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import com.ruoyi.common.core.exception.ServiceException;
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import com.ruoyi.common.core.utils.FileUploadUtils;
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import com.ruoyi.common.core.utils.HttpUtils;
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import com.ruoyi.common.core.utils.StringUtils;
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import com.ruoyi.common.core.web.domain.AjaxResult;
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import com.ruoyi.common.redis.service.RedisService;
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import com.ruoyi.common.security.service.TokenService;
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import com.ruoyi.system.api.model.LoginUserApplet;
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import io.swagger.annotations.ApiOperation;
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import io.swagger.annotations.ApiParam;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.beans.factory.annotation.Value;
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import org.springframework.http.HttpEntity;
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import org.springframework.http.HttpMethod;
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import org.springframework.http.ResponseEntity;
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//import org.springframework.mock.web.MockMultipartFile;
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import org.springframework.util.LinkedMultiValueMap;
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import org.springframework.util.MultiValueMap;
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import org.springframework.web.bind.annotation.*;
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import org.springframework.web.client.RestTemplate;
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import org.springframework.web.multipart.MultipartFile;
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import javax.annotation.Resource;
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import java.io.ByteArrayInputStream;
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.OutputStream;
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import java.security.SecureRandom;
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import java.text.SimpleDateFormat;
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import java.util.*;
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/**
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* <p>
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* 微信小程序登录 前端控制器
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* </p>
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*
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* @author xiaochen
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* @since 2024-08-06
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*/
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@Slf4j
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@RestController
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@RequestMapping("/wxLogin")
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public class WxLoginController {
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@Autowired
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private TAppUserService appUserService;
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@Autowired
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private WeixinProperties wxConfig;
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@Autowired
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private RestTemplate wxRestTemplate;
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@Resource
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private RedisService redisService;
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/**
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* 上传文件存储在本地的根路径
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*/
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// @Value("${file.upload.location}")
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// private String localFilePath;
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@ApiOperation(value = "通过code获得openid,获取用户信息",tags = {"微信小程序登录"})
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@PostMapping("/openIdByJsCode")
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public AjaxResult<Map<String, Object>> openIdByJsCode(@RequestBody AppletUserEncrypteData data) {
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log.info("<<<<<<<<换取openid开始<<<<<<<<:{}", data.getCode());
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WxAppletTools appletTools = new WxAppletTools(wxRestTemplate, wxConfig, redisService);
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Code2SessionRespBody body = appletTools.getOpenIdByJscode2session(new Code2SessionResqBody().build(data.getCode()));
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String openid = body.getOpenid();
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String sessionKey = body.getSessionKey();
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// 用户信息解密 数据验签
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// if (StringUtils.isNotBlank(data.getSignature())) {
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// WxUtils.verifySignature(data.getRawData(), sessionKey, data.getSignature());
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// }
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if(StringUtils.isEmpty(data.getEncryptedData()) || StringUtils.isEmpty(data.getIv())){
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return AjaxResult.success("已拒绝授权");
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}
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AppletUserDecodeData appletUserDecodeData = WxUtils.encryptedData(data.getEncryptedData(), sessionKey, data.getIv());
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appletUserDecodeData.setOpenId(openid);
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return AjaxResult.success(appUserService.wxLogin(appletUserDecodeData,data.getInviteUserId()));
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}
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/**
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* 测试用
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* @param appletUserDecodeData
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* @return
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*/
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@ApiOperation(value = "通过code获得openid,获取用户信息",tags = {"微信小程序登录"})
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@PostMapping("/openIdByJsCodeTest")
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public AjaxResult<Map<String, Object>> openIdByJsCode(@RequestBody AppletUserDecodeData appletUserDecodeData) {
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return AjaxResult.success(appUserService.wxLogin(appletUserDecodeData, null));
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}
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// public static MultipartFile convertInputStreamToMultipartFile(InputStream inputStream, String fileName, String contentType) throws IOException {
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// return new MockMultipartFile(fileName, fileName, contentType, inputStream);
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// }
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@ApiOperation(value = "获取微信小程序二维码",tags = {"获取微信小程序二维码"})
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@PostMapping("/getQRCode")
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public AjaxResult getQRCode() {
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InputStream inputStream = null;
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OutputStream outputStream = null;
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WxAppletTools appletTools = new WxAppletTools(wxRestTemplate, wxConfig, redisService);
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String accessToken = appletTools.getAccessToken("");
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try {
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String url = "https://api.weixin.qq.com/wxa/getwxacodeunlimit?access_token=" + accessToken;
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Map<String, Object> param = new HashMap<>();
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// param.put("page", "pageA/houseDetail");
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param.put("check_path", false);
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param.put("env_version", "trial");
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param.put("width", 200); //二维码尺寸
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param.put("is_hyaline", true); // 是否需要透明底色, is_hyaline 为true时,生成透明底色的小程序码 参数仅对小程序码生效
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param.put("auto_color", true); // 自动配置线条颜色,如果颜色依然是黑色,则说明不建议配置主色调 参数仅对小程序码生效
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Map<String, Object> line_color = new HashMap<>();
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line_color.put("r", 0);
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line_color.put("g", 0);
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line_color.put("b", 0);
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param.put("line_color", line_color);
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System.err.println("调用生成微信URL接口传参:" + param);
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MultiValueMap<String, String> headers = new LinkedMultiValueMap<>();
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HttpEntity requestEntity = new HttpEntity(param, headers);
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ResponseEntity<byte[]> entity = wxRestTemplate.exchange(url, HttpMethod.POST, requestEntity, byte[].class, new Object[0]);
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System.err.println("调用小程序生成微信永久小程序码URL接口返回结果:" + entity.getBody());
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byte[] result = entity.getBody();
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System.err.println(Base64.encodeBase64String(result));
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inputStream = new ByteArrayInputStream(result);
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String finalFileName = System.currentTimeMillis() + "" + new SecureRandom().nextInt(0x0400) + ".jpeg";
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// MultipartFile multipartFile = convertInputStreamToMultipartFile(inputStream, finalFileName, "image/jpeg");
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// String name = FileUploadUtils.upload(localFilePath, multipartFile);
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// System.err.println(name);
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return AjaxResult.success(null);
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} catch (Exception e) {
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System.err.println("调用小程序生成微信永久小程序码URL接口异常" + e);
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} finally {
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if (inputStream != null) {
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try {
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inputStream.close();
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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if (outputStream != null) {
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try {
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outputStream.close();
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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}
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return AjaxResult.success();
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}
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/**
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* 获取微信token
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* @return
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*/
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@PostMapping("/getWXToken")
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public R<String> getWXToken(){
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WxAppletTools appletTools = new WxAppletTools(wxRestTemplate, wxConfig, redisService);
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String accessToken = appletTools.getAccessToken("");
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return R.ok(accessToken);
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}
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/**
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* 敏感词检测
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* @param content
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* @param openid
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* @return
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*/
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@PostMapping("/sensitiveWordDetection")
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public R<Boolean> sensitiveWordDetection (@RequestParam("content") String content, @RequestParam("openid") String openid){
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WxAppletTools appletTools = new WxAppletTools(wxRestTemplate, wxConfig, redisService);
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String accessToken = appletTools.getAccessToken("");
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com.alibaba.fastjson2.JSONObject jsonObject = new com.alibaba.fastjson2.JSONObject();
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jsonObject.put("content", content);
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jsonObject.put("version", 2);
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jsonObject.put("scene", 2);
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jsonObject.put("openid", openid);
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String post = HttpUtils.post("https://api.weixin.qq.com/wxa/msg_sec_check?access_token=" + accessToken, jsonObject.toString());
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com.alibaba.fastjson2.JSONObject object = com.alibaba.fastjson2.JSONObject.parseObject(post);
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Integer errcode = object.getInteger("errcode");
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if(0 != errcode){
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throw new RuntimeException(object.getString("errmsg"));
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}
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JSONArray detail = object.getJSONArray("detail");
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for (int i = 0; i < detail.size(); i++) {
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JSONObject jsonObject1 = detail.getJSONObject(i);
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Integer errcode1 = jsonObject1.getInteger("errcode");
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if(0 == errcode1){
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String suggest = jsonObject1.getString("suggest");
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Integer label = jsonObject1.getInteger("label");
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String keyword = jsonObject1.getString("keyword");
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Integer prob = jsonObject1.getInteger("prob");
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if(("risky".equals(suggest) || "review".equals(suggest)) && 100 != label && StringUtils.isNotEmpty(keyword) && 80 <= prob){
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return R.ok(true);
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}
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}
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}
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return R.ok(false);
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}
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}
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