基于SSM实现仿知乎微信小程序分享

/**
 * 通用接口
 */
@RestController
public class CommonController{
 @Autowired
 private CommonService commonService;
 
 @Autowired
 private ConfigService configService;
 
 private static AipFace client = null;
 
 private static String BAIDU_DITU_AK = null;
 
 @RequestMapping("/location")
 public R location(String lng,String lat) {
  if(BAIDU_DITU_AK==null) {
   BAIDU_DITU_AK = configService.selectOne(new EntityWrapper<ConfigEntity>().eq("name", "baidu_ditu_ak")).getValue();
   if(BAIDU_DITU_AK==null) {
    return R.error("请在配置管理中正确配置baidu_ditu_ak");
   }
  }
  Map<String, String> map = BaiduUtil.getCityByLonLat(BAIDU_DITU_AK, lng, lat);
  return R.ok().put("data", map);
 }
 
 /**
  * 人脸比对
  * 
  * @param face1 人脸1
  * @param face2 人脸2
  * @return
  */
 @RequestMapping("/matchFace")
 public R matchFace(String face1, String face2,HttpServletRequest request) {
  if(client==null) {
   /*String AppID = configService.selectOne(new EntityWrapper<ConfigEntity>().eq("name", "AppID")).getValue();*/
   String APIKey = configService.selectOne(new EntityWrapper<ConfigEntity>().eq("name", "APIKey")).getValue();
   String SecretKey = configService.selectOne(new EntityWrapper<ConfigEntity>().eq("name", "SecretKey")).getValue();
   String token = BaiduUtil.getAuth(APIKey, SecretKey);
   if(token==null) {
    return R.error("请在配置管理中正确配置APIKey和SecretKey");
   }
   client = new AipFace(null, APIKey, SecretKey);
   client.setConnectionTimeoutInMillis(2000);
   client.setSocketTimeoutInMillis(60000);
  }
  JSONObject res = null;
  try {
   File file1 = new File(request.getSession().getServletContext().getRealPath("/upload")+"/"+face1);
   File file2 = new File(request.getSession().getServletContext().getRealPath("/upload")+"/"+face2);
   String img1 = Base64Util.encode(FileUtil.FileToByte(file1));
   String img2 = Base64Util.encode(FileUtil.FileToByte(file2));
   MatchRequest req1 = new MatchRequest(img1, "BASE64");
   MatchRequest req2 = new MatchRequest(img2, "BASE64");
   ArrayList<MatchRequest> requests = new ArrayList<MatchRequest>();
   requests.add(req1);
   requests.add(req2);
   res = client.match(requests);
   System.out.println(res.get("result"));
  } catch (FileNotFoundException e) {
   e.printStackTrace();
   return R.error("文件不存在");
  } catch (IOException e) {
   e.printStackTrace();
  } 
  return R.ok().put("data", com.alibaba.fastjson.JSONObject.parse(res.get("result").toString()));
 }
    
 /**
  * 获取table表中的column列表(联动接口)
  * @param table
  * @param column
  * @return
  */
 @IgnoreAuth
 @RequestMapping("/option/{tableName}/{columnName}")
 public R getOption(@PathVariable("tableName") String tableName, @PathVariable("columnName") String columnName,String level,String parent) {
  Map<String, Object> params = new HashMap<String, Object>();
  params.put("table", tableName);
  params.put("column", columnName);
  if(StringUtils.isNotBlank(level)) {
   params.put("level", level);
  }
  if(StringUtils.isNotBlank(parent)) {
   params.put("parent", parent);
  }
  List<String> data = commonService.getOption(params);
  return R.ok().put("data", data);
 }