加入西交大登录前查找账号逻辑

xjtu-exchange/src/main/java/com/qmth/xjtu/api/OpenApiController.java

@@ -95,10 +95,9 @@ public class OpenApiController {
         if (Objects.isNull(teachcloudLoginUrl) || Objects.equals(teachcloudLoginUrl, "")) {
             throw ExceptionResultEnum.PARAMS_ERROR.exception("知学登录跳转地址不存在");
         }
-        String[] strs = teachcloudLoginUrl.split("#");
+        String[] strs = teachcloudLoginUrl.split(SystemConstant.PATH_MATCH);
         if (strs[0].contains(SystemConstant.PATH_MATCH)) {
             strs[0] = strs[0].replace(SystemConstant.PATH_MATCH, SCHOOL_CODE);
-            strs[0] = strs[0].substring(0, strs[0].length() - 1);
         }
         QueryWrapper<BasicSchool> basicSchoolQueryWrapper = new QueryWrapper<>();
         basicSchoolQueryWrapper.lambda().eq(BasicSchool::getCode, SCHOOL_CODE);